diff --git a/llvm/lib/Target/AArch64/AArch64.td b/llvm/lib/Target/AArch64/AArch64.td
index 2682b9b61d8e4..ddbd762c1a4c7 100644
--- a/llvm/lib/Target/AArch64/AArch64.td
+++ b/llvm/lib/Target/AArch64/AArch64.td
@@ -446,11 +446,8 @@ def FeatureEnhancedCounterVirtualization :
 def FeatureRME : SubtargetFeature<"rme", "HasRME",
     "true", "Enable Realm Management Extension">;
 
-def FeatureStreamingSVE : SubtargetFeature<"streaming-sve", "HasStreamingSVE", "true",
-  "Enable instructions that are valid in Streaming SVE execution mode">;
-
 def FeatureSME : SubtargetFeature<"sme", "HasSME", "true",
-  "Enable Scalable Matrix Extension (SME)", [FeatureStreamingSVE, FeatureBF16]>;
+  "Enable Scalable Matrix Extension (SME)", [FeatureBF16, FeatureUseScalarIncVL]>;
 
 def FeatureSMEF64 : SubtargetFeature<"sme-f64", "HasSMEF64", "true",
   "Enable Scalable Matrix Extension (SME) F64F64 instructions", [FeatureSME]>;
@@ -612,7 +609,7 @@ class AArch64Unsupported { list<Predicate> F; }
 
 def SVEUnsupported : AArch64Unsupported {
   let F = [HasSVE, HasSVE2, HasSVE2AES, HasSVE2SM4, HasSVE2SHA3,
-           HasSVE2BitPerm, HasSVEorStreamingSVE, HasSVE2orStreamingSVE];
+           HasSVE2BitPerm, HasSVEorSME, HasSVE2orSME];
 }
 
 def PAUnsupported : AArch64Unsupported {
diff --git a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
index 2652e98fb30b2..00c8381472183 100644
--- a/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
+++ b/llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
@@ -289,7 +289,7 @@ AArch64TargetLowering::AArch64TargetLowering(const TargetMachine &TM,
       addQRTypeForNEON(MVT::v8bf16);
   }
 
-  if (Subtarget->hasSVE() || Subtarget->hasStreamingSVE()) {
+  if (Subtarget->hasSVE() || Subtarget->hasSME()) {
     // Add legal sve predicate types
     addRegisterClass(MVT::nxv2i1, &AArch64::PPRRegClass);
     addRegisterClass(MVT::nxv4i1, &AArch64::PPRRegClass);
@@ -18867,8 +18867,7 @@ static SDValue performBSPExpandForSVE(SDNode *N, SelectionDAG &DAG,
   EVT VT = N->getValueType(0);
 
   // Don't expand for SVE2
-  if (!VT.isScalableVector() || Subtarget->hasSVE2() ||
-      Subtarget->hasStreamingSVE())
+  if (!VT.isScalableVector() || Subtarget->hasSVE2() || Subtarget->hasSME())
     return SDValue();
 
   // Don't expand for NEON
diff --git a/llvm/lib/Target/AArch64/AArch64InstrFormats.td b/llvm/lib/Target/AArch64/AArch64InstrFormats.td
index 6132e1f42831a..f7c2f30d1183f 100644
--- a/llvm/lib/Target/AArch64/AArch64InstrFormats.td
+++ b/llvm/lib/Target/AArch64/AArch64InstrFormats.td
@@ -7410,7 +7410,7 @@ class SIMDMovAlias<string asm, string size, Instruction inst,
 multiclass SMov {
   // SMOV with vector index of 0 are legal in Scalable Matrix Extension (SME)
   // streaming mode.
-  let Predicates = [HasNEONorStreamingSVE] in {
+  let Predicates = [HasNEONorSME] in {
     def vi8to32_idx0 : SIMDSMov<0, ".b", GPR32, VectorIndex0> {
       let Inst{20-16} = 0b00001;
     }
@@ -7457,7 +7457,7 @@ multiclass SMov {
 multiclass UMov {
   // UMOV with vector index of 0 are legal in Scalable Matrix Extension (SME)
   // streaming mode.
-  let Predicates = [HasNEONorStreamingSVE] in {
+  let Predicates = [HasNEONorSME] in {
     def vi8_idx0 : SIMDUMov<0, ".b", v16i8, GPR32, VectorIndex0> {
       let Inst{20-16} = 0b00001;
     }
diff --git a/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp b/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
index bb3f31cf87ff8..1c44976814de3 100644
--- a/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
+++ b/llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
@@ -3462,7 +3462,7 @@ void AArch64InstrInfo::copyPhysReg(MachineBasicBlock &MBB,
   // Copy a Predicate register by ORRing with itself.
   if (AArch64::PPRRegClass.contains(DestReg) &&
       AArch64::PPRRegClass.contains(SrcReg)) {
-    assert((Subtarget.hasSVE() || Subtarget.hasStreamingSVE()) &&
+    assert((Subtarget.hasSVE() || Subtarget.hasSME()) &&
            "Unexpected SVE register.");
     BuildMI(MBB, I, DL, get(AArch64::ORR_PPzPP), DestReg)
       .addReg(SrcReg) // Pg
@@ -3474,7 +3474,7 @@ void AArch64InstrInfo::copyPhysReg(MachineBasicBlock &MBB,
   // Copy a Z register by ORRing with itself.
   if (AArch64::ZPRRegClass.contains(DestReg) &&
       AArch64::ZPRRegClass.contains(SrcReg)) {
-    assert((Subtarget.hasSVE() || Subtarget.hasStreamingSVE()) &&
+    assert((Subtarget.hasSVE() || Subtarget.hasSME()) &&
            "Unexpected SVE register.");
     BuildMI(MBB, I, DL, get(AArch64::ORR_ZZZ), DestReg)
       .addReg(SrcReg)
@@ -3485,7 +3485,7 @@ void AArch64InstrInfo::copyPhysReg(MachineBasicBlock &MBB,
   // Copy a Z register pair by copying the individual sub-registers.
   if (AArch64::ZPR2RegClass.contains(DestReg) &&
       AArch64::ZPR2RegClass.contains(SrcReg)) {
-    assert((Subtarget.hasSVE() || Subtarget.hasStreamingSVE()) &&
+    assert((Subtarget.hasSVE() || Subtarget.hasSME()) &&
            "Unexpected SVE register.");
     static const unsigned Indices[] = {AArch64::zsub0, AArch64::zsub1};
     copyPhysRegTuple(MBB, I, DL, DestReg, SrcReg, KillSrc, AArch64::ORR_ZZZ,
@@ -3496,7 +3496,7 @@ void AArch64InstrInfo::copyPhysReg(MachineBasicBlock &MBB,
   // Copy a Z register triple by copying the individual sub-registers.
   if (AArch64::ZPR3RegClass.contains(DestReg) &&
       AArch64::ZPR3RegClass.contains(SrcReg)) {
-    assert((Subtarget.hasSVE() || Subtarget.hasStreamingSVE()) &&
+    assert((Subtarget.hasSVE() || Subtarget.hasSME()) &&
            "Unexpected SVE register.");
     static const unsigned Indices[] = {AArch64::zsub0, AArch64::zsub1,
                                        AArch64::zsub2};
@@ -3508,7 +3508,7 @@ void AArch64InstrInfo::copyPhysReg(MachineBasicBlock &MBB,
   // Copy a Z register quad by copying the individual sub-registers.
   if (AArch64::ZPR4RegClass.contains(DestReg) &&
       AArch64::ZPR4RegClass.contains(SrcReg)) {
-    assert((Subtarget.hasSVE() || Subtarget.hasStreamingSVE()) &&
+    assert((Subtarget.hasSVE() || Subtarget.hasSME()) &&
            "Unexpected SVE register.");
     static const unsigned Indices[] = {AArch64::zsub0, AArch64::zsub1,
                                        AArch64::zsub2, AArch64::zsub3};
diff --git a/llvm/lib/Target/AArch64/AArch64InstrInfo.td b/llvm/lib/Target/AArch64/AArch64InstrInfo.td
index 5292dda9240b6..ca6d3f20547cd 100644
--- a/llvm/lib/Target/AArch64/AArch64InstrInfo.td
+++ b/llvm/lib/Target/AArch64/AArch64InstrInfo.td
@@ -142,23 +142,21 @@ def HasSMEF64        : Predicate<"Subtarget->hasSMEF64()">,
                                  AssemblerPredicate<(all_of FeatureSMEF64), "sme-f64">;
 def HasSMEI64        : Predicate<"Subtarget->hasSMEI64()">,
                                  AssemblerPredicate<(all_of FeatureSMEI64), "sme-i64">;
-def HasStreamingSVE  : Predicate<"Subtarget->hasStreamingSVE()">,
-                                 AssemblerPredicate<(all_of FeatureStreamingSVE), "sme">;
 // A subset of SVE(2) instructions are legal in Streaming SVE execution mode,
 // they should be enabled if either has been specified.
-def HasSVEorStreamingSVE
-    : Predicate<"Subtarget->hasSVE() || Subtarget->hasStreamingSVE()">,
-                AssemblerPredicate<(any_of FeatureSVE, FeatureStreamingSVE),
+def HasSVEorSME
+    : Predicate<"Subtarget->hasSVE() || Subtarget->hasSME()">,
+                AssemblerPredicate<(any_of FeatureSVE, FeatureSME),
                 "sve or sme">;
-def HasSVE2orStreamingSVE
-    : Predicate<"Subtarget->hasSVE2() || Subtarget->hasStreamingSVE()">,
-                AssemblerPredicate<(any_of FeatureSVE2, FeatureStreamingSVE),
+def HasSVE2orSME
+    : Predicate<"Subtarget->hasSVE2() || Subtarget->hasSME()">,
+                AssemblerPredicate<(any_of FeatureSVE2, FeatureSME),
                 "sve2 or sme">;
 // A subset of NEON instructions are legal in Streaming SVE execution mode,
 // they should be enabled if either has been specified.
-def HasNEONorStreamingSVE
-    : Predicate<"Subtarget->hasNEON() || Subtarget->hasStreamingSVE()">,
-                AssemblerPredicate<(any_of FeatureNEON, FeatureStreamingSVE),
+def HasNEONorSME
+    : Predicate<"Subtarget->hasNEON() || Subtarget->hasSME()">,
+                AssemblerPredicate<(any_of FeatureNEON, FeatureSME),
                 "neon or sme">;
 def HasRCPC          : Predicate<"Subtarget->hasRCPC()">,
                                  AssemblerPredicate<(all_of FeatureRCPC), "rcpc">;
@@ -943,7 +941,7 @@ def : Pat<(v2f32 (int_aarch64_neon_bfdot
                              VectorIndexS:$idx)>;
 }
 
-let Predicates = [HasNEONorStreamingSVE, HasBF16] in {
+let Predicates = [HasNEONorSME, HasBF16] in {
 def BFCVT : BF16ToSinglePrecision<"bfcvt">;
 }
 
@@ -4795,9 +4793,9 @@ defm FACGT    : SIMDThreeScalarFPCmp<1, 1, 0b101, "facgt",
 defm FCMEQ    : SIMDThreeScalarFPCmp<0, 0, 0b100, "fcmeq", AArch64fcmeq>;
 defm FCMGE    : SIMDThreeScalarFPCmp<1, 0, 0b100, "fcmge", AArch64fcmge>;
 defm FCMGT    : SIMDThreeScalarFPCmp<1, 1, 0b100, "fcmgt", AArch64fcmgt>;
-defm FMULX    : SIMDFPThreeScalar<0, 0, 0b011, "fmulx", int_aarch64_neon_fmulx, HasNEONorStreamingSVE>;
-defm FRECPS   : SIMDFPThreeScalar<0, 0, 0b111, "frecps", int_aarch64_neon_frecps, HasNEONorStreamingSVE>;
-defm FRSQRTS  : SIMDFPThreeScalar<0, 1, 0b111, "frsqrts", int_aarch64_neon_frsqrts, HasNEONorStreamingSVE>;
+defm FMULX    : SIMDFPThreeScalar<0, 0, 0b011, "fmulx", int_aarch64_neon_fmulx, HasNEONorSME>;
+defm FRECPS   : SIMDFPThreeScalar<0, 0, 0b111, "frecps", int_aarch64_neon_frecps, HasNEONorSME>;
+defm FRSQRTS  : SIMDFPThreeScalar<0, 1, 0b111, "frsqrts", int_aarch64_neon_frsqrts, HasNEONorSME>;
 defm SQADD    : SIMDThreeScalarBHSD<0, 0b00001, "sqadd", int_aarch64_neon_sqadd>;
 defm SQDMULH  : SIMDThreeScalarHS<  0, 0b10110, "sqdmulh", int_aarch64_neon_sqdmulh>;
 defm SQRDMULH : SIMDThreeScalarHS<  1, 0b10110, "sqrdmulh", int_aarch64_neon_sqrdmulh>;
@@ -4892,9 +4890,9 @@ defm FCVTPU : SIMDFPTwoScalar<   1, 1, 0b11010, "fcvtpu">;
 def  FCVTXNv1i64 : SIMDInexactCvtTwoScalar<0b10110, "fcvtxn">;
 defm FCVTZS : SIMDFPTwoScalar<   0, 1, 0b11011, "fcvtzs">;
 defm FCVTZU : SIMDFPTwoScalar<   1, 1, 0b11011, "fcvtzu">;
-defm FRECPE : SIMDFPTwoScalar<   0, 1, 0b11101, "frecpe", HasNEONorStreamingSVE>;
-defm FRECPX : SIMDFPTwoScalar<   0, 1, 0b11111, "frecpx", HasNEONorStreamingSVE>;
-defm FRSQRTE : SIMDFPTwoScalar<  1, 1, 0b11101, "frsqrte", HasNEONorStreamingSVE>;
+defm FRECPE : SIMDFPTwoScalar<   0, 1, 0b11101, "frecpe", HasNEONorSME>;
+defm FRECPX : SIMDFPTwoScalar<   0, 1, 0b11111, "frecpx", HasNEONorSME>;
+defm FRSQRTE : SIMDFPTwoScalar<  1, 1, 0b11101, "frsqrte", HasNEONorSME>;
 defm NEG    : SIMDTwoScalarD<    1, 0b01011, "neg",
                                  UnOpFrag<(sub immAllZerosV, node:$LHS)> >;
 defm SCVTF  : SIMDFPTwoScalarCVT<   0, 0, 0b11101, "scvtf", AArch64sitof>;
diff --git a/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td b/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
index eee713ec3857c..5e60e0fe2cdb1 100644
--- a/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
+++ b/llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
@@ -323,7 +323,7 @@ let Predicates = [HasSVE] in {
   def  WRFFR      : sve_int_wrffr<"wrffr", int_aarch64_sve_wrffr>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm ADD_ZZZ   : sve_int_bin_cons_arit_0<0b000, "add", add>;
   defm SUB_ZZZ   : sve_int_bin_cons_arit_0<0b001, "sub", sub>;
   defm SQADD_ZZZ : sve_int_bin_cons_arit_0<0b100, "sqadd", saddsat>;
@@ -344,9 +344,9 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm EOR_ZPmZ : sve_int_bin_pred_log<0b001, "eor", "EOR_ZPZZ", int_aarch64_sve_eor, DestructiveBinaryComm>;
   defm AND_ZPmZ : sve_int_bin_pred_log<0b010, "and", "AND_ZPZZ", int_aarch64_sve_and, DestructiveBinaryComm>;
   defm BIC_ZPmZ : sve_int_bin_pred_log<0b011, "bic", "BIC_ZPZZ", int_aarch64_sve_bic, DestructiveBinary>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
-let Predicates = [HasSVEorStreamingSVE, UseExperimentalZeroingPseudos] in {
+let Predicates = [HasSVEorSME, UseExperimentalZeroingPseudos] in {
   defm ADD_ZPZZ  : sve_int_bin_pred_zeroing_bhsd<int_aarch64_sve_add>;
   defm SUB_ZPZZ  : sve_int_bin_pred_zeroing_bhsd<int_aarch64_sve_sub>;
   defm SUBR_ZPZZ : sve_int_bin_pred_zeroing_bhsd<int_aarch64_sve_subr>;
@@ -355,9 +355,9 @@ let Predicates = [HasSVEorStreamingSVE, UseExperimentalZeroingPseudos] in {
   defm EOR_ZPZZ  : sve_int_bin_pred_zeroing_bhsd<int_aarch64_sve_eor>;
   defm AND_ZPZZ  : sve_int_bin_pred_zeroing_bhsd<int_aarch64_sve_and>;
   defm BIC_ZPZZ  : sve_int_bin_pred_zeroing_bhsd<null_frag>;
-} // End HasSVEorStreamingSVE, UseExperimentalZeroingPseudos
+} // End HasSVEorSME, UseExperimentalZeroingPseudos
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm ADD_ZI   : sve_int_arith_imm0<0b000, "add", add>;
   defm SUB_ZI   : sve_int_arith_imm0<0b001, "sub", sub>;
   defm SUBR_ZI  : sve_int_arith_imm0_subr<0b011, "subr", sub>;
@@ -501,9 +501,9 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm FMIN_ZPZZ   : sve_fp_bin_pred_hfd<AArch64fmin_p>;
   defm FABD_ZPZZ   : sve_fp_bin_pred_hfd<AArch64fabd_p>;
   defm FDIV_ZPZZ   : sve_fp_bin_pred_hfd<AArch64fdiv_p>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
-let Predicates = [HasSVEorStreamingSVE, UseExperimentalZeroingPseudos] in {
+let Predicates = [HasSVEorSME, UseExperimentalZeroingPseudos] in {
   defm FADD_ZPZZ   : sve_fp_2op_p_zds_zeroing_hsd<int_aarch64_sve_fadd>;
   defm FSUB_ZPZZ   : sve_fp_2op_p_zds_zeroing_hsd<int_aarch64_sve_fsub>;
   defm FMUL_ZPZZ   : sve_fp_2op_p_zds_zeroing_hsd<int_aarch64_sve_fmul>;
@@ -516,28 +516,28 @@ let Predicates = [HasSVEorStreamingSVE, UseExperimentalZeroingPseudos] in {
   defm FMULX_ZPZZ  : sve_fp_2op_p_zds_zeroing_hsd<int_aarch64_sve_fmulx>;
   defm FDIVR_ZPZZ  : sve_fp_2op_p_zds_zeroing_hsd<int_aarch64_sve_fdivr>;
   defm FDIV_ZPZZ   : sve_fp_2op_p_zds_zeroing_hsd<int_aarch64_sve_fdiv>;
-} // End HasSVEorStreamingSVE, UseExperimentalZeroingPseudos
+} // End HasSVEorSME, UseExperimentalZeroingPseudos
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm FADD_ZZZ    : sve_fp_3op_u_zd<0b000, "fadd", fadd, AArch64fadd_p>;
   defm FSUB_ZZZ    : sve_fp_3op_u_zd<0b001, "fsub", fsub, AArch64fsub_p>;
   defm FMUL_ZZZ    : sve_fp_3op_u_zd<0b010, "fmul", fmul, AArch64fmul_p>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   defm FTSMUL_ZZZ  : sve_fp_3op_u_zd_ftsmul<0b011, "ftsmul", int_aarch64_sve_ftsmul_x>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm FRECPS_ZZZ  : sve_fp_3op_u_zd<0b110, "frecps",  AArch64frecps>;
   defm FRSQRTS_ZZZ : sve_fp_3op_u_zd<0b111, "frsqrts", AArch64frsqrts>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   defm FTSSEL_ZZZ : sve_int_bin_cons_misc_0_b<"ftssel", int_aarch64_sve_ftssel_x>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm FCADD_ZPmZ : sve_fp_fcadd<"fcadd", int_aarch64_sve_fcadd>;
   defm FCMLA_ZPmZZ : sve_fp_fcmla<"fcmla", int_aarch64_sve_fcmla>;
 
@@ -593,26 +593,26 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm : fma<nxv4f32, nxv4i1, "S">;
   defm : fma<nxv2f32, nxv2i1, "S">;
   defm : fma<nxv2f64, nxv2i1, "D">;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   defm FTMAD_ZZI : sve_fp_ftmad<"ftmad", int_aarch64_sve_ftmad_x>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm FMLA_ZZZI : sve_fp_fma_by_indexed_elem<0b0, "fmla", int_aarch64_sve_fmla_lane>;
   defm FMLS_ZZZI : sve_fp_fma_by_indexed_elem<0b1, "fmls", int_aarch64_sve_fmls_lane>;
 
   defm FCMLA_ZZZI : sve_fp_fcmla_by_indexed_elem<"fcmla", int_aarch64_sve_fcmla_lane>;
   defm FMUL_ZZZI   : sve_fp_fmul_by_indexed_elem<"fmul", int_aarch64_sve_fmul_lane>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   // SVE floating point reductions.
   defm FADDA_VPZ   : sve_fp_2op_p_vd<0b000, "fadda",   AArch64fadda_p>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm FADDV_VPZ   : sve_fp_fast_red<0b000, "faddv",   AArch64faddv_p>;
   defm FMAXNMV_VPZ : sve_fp_fast_red<0b100, "fmaxnmv", AArch64fmaxnmv_p>;
   defm FMINNMV_VPZ : sve_fp_fast_red<0b101, "fminnmv", AArch64fminnmv_p>;
@@ -706,13 +706,13 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm SEL_ZPZZ   : sve_int_sel_vvv<"sel", vselect>;
 
   defm SPLICE_ZPZ : sve_int_perm_splice<"splice", AArch64splice>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   defm COMPACT_ZPZ : sve_int_perm_compact<"compact", int_aarch64_sve_compact>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm INSR_ZR : sve_int_perm_insrs<"insr", AArch64insr>;
   defm INSR_ZV : sve_int_perm_insrv<"insr", AArch64insr>;
   defm EXT_ZZI : sve_int_perm_extract_i<"ext", AArch64ext>;
@@ -736,13 +736,13 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm MOVPRFX_ZPzZ : sve_int_movprfx_pred_zero<0b000, "movprfx">;
   defm MOVPRFX_ZPmZ : sve_int_movprfx_pred_merge<0b001, "movprfx">;
   def MOVPRFX_ZZ : sve_int_bin_cons_misc_0_c<0b00000001, "movprfx", ZPRAny>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   defm FEXPA_ZZ : sve_int_bin_cons_misc_0_c_fexpa<"fexpa", int_aarch64_sve_fexpa_x>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm BRKPA_PPzPP  : sve_int_brkp<0b00, "brkpa",  int_aarch64_sve_brkpa_z>;
   defm BRKPAS_PPzPP : sve_int_brkp<0b10, "brkpas", null_frag>;
   defm BRKPB_PPzPP  : sve_int_brkp<0b01, "brkpb",  int_aarch64_sve_brkpb_z>;
@@ -854,7 +854,7 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm LD1SB_S : sve_mem_cld_ss<0b1101, "ld1sb", Z_s, ZPR32, GPR64NoXZRshifted8>;
   defm LD1SB_H : sve_mem_cld_ss<0b1110, "ld1sb", Z_h, ZPR16, GPR64NoXZRshifted8>;
   defm LD1D    : sve_mem_cld_ss<0b1111, "ld1d",  Z_d, ZPR64, GPR64NoXZRshifted64>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   // non-faulting continuous load with reg+immediate
@@ -894,7 +894,7 @@ let Predicates = [HasSVE] in {
   defm LDFF1D    : sve_mem_cldff_ss<0b1111, "ldff1d",  Z_d, ZPR64, GPR64shifted64>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   // LD(2|3|4) structured loads with reg+immediate
   defm LD2B_IMM : sve_mem_eld_si<0b00, 0b01, ZZ_b,   "ld2b", simm4s2>;
   defm LD3B_IMM : sve_mem_eld_si<0b00, 0b10, ZZZ_b,  "ld3b", simm4s3>;
@@ -922,7 +922,7 @@ let Predicates = [HasSVEorStreamingSVE] in {
   def LD2D : sve_mem_eld_ss<0b11, 0b01, ZZ_d,   "ld2d", GPR64NoXZRshifted64>;
   def LD3D : sve_mem_eld_ss<0b11, 0b10, ZZZ_d,  "ld3d", GPR64NoXZRshifted64>;
   def LD4D : sve_mem_eld_ss<0b11, 0b11, ZZZZ_d, "ld4d", GPR64NoXZRshifted64>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   // Gathers using unscaled 32-bit offsets, e.g.
@@ -1038,7 +1038,7 @@ let Predicates = [HasSVE] in {
   defm GLDFF1D    : sve_mem_64b_gld_sv_32_scaled<0b1111, "ldff1d",  AArch64ldff1_gather_sxtw_scaled_z,  AArch64ldff1_gather_uxtw_scaled_z,  ZPR64ExtSXTW64, ZPR64ExtUXTW64, nxv2i64>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   // Non-temporal contiguous loads (register + immediate)
   defm LDNT1B_ZRI : sve_mem_cldnt_si<0b00, "ldnt1b", Z_b, ZPR8>;
   defm LDNT1H_ZRI : sve_mem_cldnt_si<0b01, "ldnt1h", Z_h, ZPR16>;
@@ -1074,7 +1074,7 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm ST1W   : sve_mem_cst_ss<0b1010, "st1w", Z_s, ZPR32, GPR64NoXZRshifted32>;
   defm ST1W_D : sve_mem_cst_ss<0b1011, "st1w", Z_d, ZPR64, GPR64NoXZRshifted32>;
   defm ST1D   : sve_mem_cst_ss<0b1111, "st1d", Z_d, ZPR64, GPR64NoXZRshifted64>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   // Scatters using unpacked, unscaled 32-bit offsets, e.g.
@@ -1128,7 +1128,7 @@ let Predicates = [HasSVE] in {
   defm SST1D   : sve_mem_sst_sv_64_scaled<0b11, "st1d", AArch64st1_scatter_scaled, ZPR64ExtLSL64, nxv2i64>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   // ST(2|3|4) structured stores (register + immediate)
   defm ST2B_IMM : sve_mem_est_si<0b00, 0b01, ZZ_b,   "st2b", simm4s2>;
   defm ST3B_IMM : sve_mem_est_si<0b00, 0b10, ZZZ_b,  "st3b", simm4s3>;
@@ -1209,7 +1209,7 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm : sve_prefetch<int_aarch64_sve_prf, nxv8i1,  PRFH_PRI, PRFH_PRR, am_sve_regreg_lsl1>;
   defm : sve_prefetch<int_aarch64_sve_prf, nxv4i1,  PRFW_PRI, PRFS_PRR, am_sve_regreg_lsl2>;
   defm : sve_prefetch<int_aarch64_sve_prf, nxv2i1,  PRFD_PRI, PRFD_PRR, am_sve_regreg_lsl3>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   // Gather prefetch using scaled 32-bit offsets, e.g.
@@ -1315,7 +1315,7 @@ let Predicates = [HasSVE] in {
   defm : adrXtwShiftPat<nxv2i64, nxv2i1, 3>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm TBL_ZZZ  : sve_int_perm_tbl<"tbl", AArch64tbl>;
 
   defm ZIP1_ZZZ : sve_int_perm_bin_perm_zz<0b000, "zip1", AArch64zip1>;
@@ -1545,7 +1545,7 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm INCD_XPiI : sve_int_pred_pattern_a<0b110, "incd", add, int_aarch64_sve_cntd>;
   defm DECD_XPiI : sve_int_pred_pattern_a<0b111, "decd", sub, int_aarch64_sve_cntd>;
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm SQINCB_XPiWdI : sve_int_pred_pattern_b_s32<0b00000, "sqincb", int_aarch64_sve_sqincb_n32>;
   defm UQINCB_WPiI   : sve_int_pred_pattern_b_u32<0b00001, "uqincb", int_aarch64_sve_uqincb_n32>;
   defm SQDECB_XPiWdI : sve_int_pred_pattern_b_s32<0b00010, "sqdecb", int_aarch64_sve_sqdecb_n32>;
@@ -1642,16 +1642,16 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm ASR_ZPZI : sve_int_shift_pred_bhsd<AArch64asr_p, SVEShiftImmR8, SVEShiftImmR16, SVEShiftImmR32, SVEShiftImmR64>;
   defm LSR_ZPZI : sve_int_shift_pred_bhsd<AArch64lsr_p, SVEShiftImmR8, SVEShiftImmR16, SVEShiftImmR32, SVEShiftImmR64>;
   defm LSL_ZPZI : sve_int_shift_pred_bhsd<AArch64lsl_p, SVEShiftImmL8, SVEShiftImmL16, SVEShiftImmL32, SVEShiftImmL64>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
-let Predicates = [HasSVEorStreamingSVE, UseExperimentalZeroingPseudos] in {
+let Predicates = [HasSVEorSME, UseExperimentalZeroingPseudos] in {
   defm ASR_ZPZZ  : sve_int_bin_pred_zeroing_bhsd<int_aarch64_sve_asr>;
   defm LSR_ZPZZ  : sve_int_bin_pred_zeroing_bhsd<int_aarch64_sve_lsr>;
   defm LSL_ZPZZ  : sve_int_bin_pred_zeroing_bhsd<int_aarch64_sve_lsl>;
   defm ASRD_ZPZI : sve_int_bin_pred_shift_imm_right_zeroing_bhsd<AArch64asrd_m1>;
-} // End HasSVEorStreamingSVE, UseExperimentalZeroingPseudos
+} // End HasSVEorSME, UseExperimentalZeroingPseudos
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm ASR_ZPmZ  : sve_int_bin_pred_shift<0b000, "asr", "ASR_ZPZZ", int_aarch64_sve_asr, "ASRR_ZPmZ">;
   defm LSR_ZPmZ  : sve_int_bin_pred_shift<0b001, "lsr", "LSR_ZPZZ", int_aarch64_sve_lsr, "LSRR_ZPmZ">;
   defm LSL_ZPmZ  : sve_int_bin_pred_shift<0b011, "lsl", "LSL_ZPZZ", int_aarch64_sve_lsl, "LSLR_ZPmZ">;
@@ -1767,27 +1767,27 @@ let Predicates = [HasSVEorStreamingSVE] in {
   defm FRINTI_ZPmZ : sve_fp_2op_p_zd_HSD<0b00111, "frinti", AArch64frinti_mt>;
   defm FRECPX_ZPmZ : sve_fp_2op_p_zd_HSD<0b01100, "frecpx", AArch64frecpx_mt>;
   defm FSQRT_ZPmZ  : sve_fp_2op_p_zd_HSD<0b01101, "fsqrt",  AArch64fsqrt_mt>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
-let Predicates = [HasBF16, HasSVEorStreamingSVE] in {
+let Predicates = [HasBF16, HasSVEorSME] in {
   defm BFDOT_ZZZ    : sve_bfloat_dot<"bfdot", int_aarch64_sve_bfdot>;
   defm BFDOT_ZZI    : sve_bfloat_dot_indexed<"bfdot", int_aarch64_sve_bfdot_lane>;
-} // End HasBF16, HasSVEorStreamingSVE
+} // End HasBF16, HasSVEorSME
 
 let Predicates = [HasBF16, HasSVE] in {
   defm BFMMLA_ZZZ   : sve_bfloat_matmul<"bfmmla", int_aarch64_sve_bfmmla>;
 } // End HasBF16, HasSVE
 
-let Predicates = [HasBF16, HasSVEorStreamingSVE] in {
+let Predicates = [HasBF16, HasSVEorSME] in {
   defm BFMMLA_B_ZZZ : sve_bfloat_matmul_longvecl<0b0, "bfmlalb", int_aarch64_sve_bfmlalb>;
   defm BFMMLA_T_ZZZ : sve_bfloat_matmul_longvecl<0b1, "bfmlalt", int_aarch64_sve_bfmlalt>;
   defm BFMMLA_B_ZZI : sve_bfloat_matmul_longvecl_idx<0b0, "bfmlalb", int_aarch64_sve_bfmlalb_lane>;
   defm BFMMLA_T_ZZI : sve_bfloat_matmul_longvecl_idx<0b1, "bfmlalt", int_aarch64_sve_bfmlalt_lane>;
   defm BFCVT_ZPmZ   : sve_bfloat_convert<0b1, "bfcvt",   int_aarch64_sve_fcvt_bf16f32>;
   defm BFCVTNT_ZPmZ : sve_bfloat_convert<0b0, "bfcvtnt", int_aarch64_sve_fcvtnt_bf16f32>;
-} // End HasBF16, HasSVEorStreamingSVE
+} // End HasBF16, HasSVEorSME
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   // InstAliases
   def : InstAlias<"mov $Zd, $Zn",
                   (ORR_ZZZ ZPR64:$Zd, ZPR64:$Zn, ZPR64:$Zn), 1>;
@@ -2002,7 +2002,7 @@ let Predicates = [HasSVEorStreamingSVE] in {
               (DECD_ZPiI ZPR:$op, 31, $imm)>;
   }
 
-  let Predicates = [HasSVEorStreamingSVE, UseScalarIncVL], AddedComplexity = 5 in {
+  let Predicates = [HasSVEorSME, UseScalarIncVL], AddedComplexity = 5 in {
     def : Pat<(add GPR64:$op, (vscale (sve_cnth_imm i32:$imm))),
               (INCH_XPiI GPR64:$op, 31, $imm)>;
     def : Pat<(add GPR64:$op, (vscale (sve_cntw_imm i32:$imm))),
@@ -2421,7 +2421,7 @@ let Predicates = [HasSVEorStreamingSVE] in {
 
   // 16-element contiguous loads
   defm : ld1<LD1B, LD1B_IMM, nxv16i8, AArch64ld1_z, nxv16i1, nxv16i8, am_sve_regreg_lsl0>;
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE] in {
   multiclass ldnf1<Instruction I, ValueType Ty, SDPatternOperator Load, ValueType PredTy, ValueType MemVT> {
@@ -2506,7 +2506,7 @@ let Predicates = [HasSVE] in {
   defm : ldff1<LDFF1B, nxv16i8, AArch64ldff1_z, nxv16i1, nxv16i8, am_sve_regreg_lsl0>;
 } // End HasSVE
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   multiclass st1<Instruction RegRegInst, Instruction RegImmInst, ValueType Ty,
                  SDPatternOperator Store, ValueType PredTy, ValueType MemVT, ComplexPattern AddrCP> {
     // reg + reg
@@ -2740,7 +2740,7 @@ let Predicates = [HasSVEorStreamingSVE] in {
   def : Pat<(vector_extract (nxv2f64 ZPR:$Zs), (i64 0)),
             (f64 (EXTRACT_SUBREG ZPR:$Zs, dsub))>;
   }
-} // End HasSVEorStreamingSVE
+} // End HasSVEorSME
 
 let Predicates = [HasSVE, HasMatMulInt8] in {
   defm  SMMLA_ZZZ : sve_int_matmul<0b00, "smmla", int_aarch64_sve_smmla>;
@@ -2748,11 +2748,11 @@ let Predicates = [HasSVE, HasMatMulInt8] in {
   defm USMMLA_ZZZ : sve_int_matmul<0b10, "usmmla", int_aarch64_sve_usmmla>;
 } // End HasSVE, HasMatMulInt8
 
-let Predicates = [HasSVEorStreamingSVE, HasMatMulInt8] in {
+let Predicates = [HasSVEorSME, HasMatMulInt8] in {
   defm USDOT_ZZZ  : sve_int_dot_mixed<"usdot", int_aarch64_sve_usdot>;
   defm USDOT_ZZZI : sve_int_dot_mixed_indexed<0, "usdot", int_aarch64_sve_usdot_lane>;
   defm SUDOT_ZZZI : sve_int_dot_mixed_indexed<1, "sudot", int_aarch64_sve_sudot_lane>;
-} // End HasSVEorStreamingSVE, HasMatMulInt8
+} // End HasSVEorSME, HasMatMulInt8
 
 let Predicates = [HasSVE, HasMatMulFP32] in {
   defm FMMLA_ZZZ_S : sve_fp_matrix_mla<0, "fmmla", ZPR32, int_aarch64_sve_fmmla, nxv4f32>;
@@ -2770,16 +2770,16 @@ let Predicates = [HasSVE, HasMatMulFP64] in {
   defm LD1RO_D     : sve_mem_ldor_ss<0b11, "ld1rod", Z_d, ZPR64, GPR64NoXZRshifted64, nxv2i64, nxv2i1,  AArch64ld1ro_z, am_sve_regreg_lsl3>;
 } // End HasSVE, HasMatMulFP64
 
-let Predicates = [HasSVEorStreamingSVE, HasMatMulFP64] in {
+let Predicates = [HasSVEorSME, HasMatMulFP64] in {
   defm ZIP1_ZZZ_Q  : sve_int_perm_bin_perm_128_zz<0b00, 0, "zip1", int_aarch64_sve_zip1q>;
   defm ZIP2_ZZZ_Q  : sve_int_perm_bin_perm_128_zz<0b00, 1, "zip2", int_aarch64_sve_zip2q>;
   defm UZP1_ZZZ_Q  : sve_int_perm_bin_perm_128_zz<0b01, 0, "uzp1", int_aarch64_sve_uzp1q>;
   defm UZP2_ZZZ_Q  : sve_int_perm_bin_perm_128_zz<0b01, 1, "uzp2", int_aarch64_sve_uzp2q>;
   defm TRN1_ZZZ_Q  : sve_int_perm_bin_perm_128_zz<0b11, 0, "trn1", int_aarch64_sve_trn1q>;
   defm TRN2_ZZZ_Q  : sve_int_perm_bin_perm_128_zz<0b11, 1, "trn2", int_aarch64_sve_trn2q>;
-} // End HasSVEorStreamingSVE, HasMatMulFP64
+} // End HasSVEorSME, HasMatMulFP64
 
-let Predicates = [HasSVE2orStreamingSVE] in {
+let Predicates = [HasSVE2orSME] in {
   // SVE2 integer multiply-add (indexed)
   defm MLA_ZZZI : sve2_int_mla_by_indexed_elem<0b01, 0b0, "mla", int_aarch64_sve_mla_lane>;
   defm MLS_ZZZI : sve2_int_mla_by_indexed_elem<0b01, 0b1, "mls", int_aarch64_sve_mls_lane>;
@@ -2927,17 +2927,17 @@ let Predicates = [HasSVE2orStreamingSVE] in {
   defm UQSHL_ZPZZ   : sve_int_bin_pred_all_active_bhsd<int_aarch64_sve_uqshl>;
   defm SQRSHL_ZPZZ  : sve_int_bin_pred_all_active_bhsd<int_aarch64_sve_sqrshl>;
   defm UQRSHL_ZPZZ  : sve_int_bin_pred_all_active_bhsd<int_aarch64_sve_uqrshl>;
-} // End HasSVE2orStreamingSVE
+} // End HasSVE2orSME
 
-let Predicates = [HasSVE2orStreamingSVE, UseExperimentalZeroingPseudos] in {
+let Predicates = [HasSVE2orSME, UseExperimentalZeroingPseudos] in {
   defm SQSHL_ZPZI  : sve_int_bin_pred_shift_imm_left_zeroing_bhsd<null_frag>;
   defm UQSHL_ZPZI  : sve_int_bin_pred_shift_imm_left_zeroing_bhsd<null_frag>;
   defm SRSHR_ZPZI  : sve_int_bin_pred_shift_imm_right_zeroing_bhsd<int_aarch64_sve_srshr>;
   defm URSHR_ZPZI  : sve_int_bin_pred_shift_imm_right_zeroing_bhsd<int_aarch64_sve_urshr>;
   defm SQSHLU_ZPZI : sve_int_bin_pred_shift_imm_left_zeroing_bhsd<int_aarch64_sve_sqshlu>;
-} // End HasSVE2orStreamingSVE, UseExperimentalZeroingPseudos
+} // End HasSVE2orSME, UseExperimentalZeroingPseudos
 
-let Predicates = [HasSVE2orStreamingSVE] in {
+let Predicates = [HasSVE2orSME] in {
   // SVE2 predicated shifts
   defm SQSHL_ZPmI  : sve_int_bin_pred_shift_imm_left_dup<0b0110, "sqshl",  "SQSHL_ZPZI",  int_aarch64_sve_sqshl>;
   defm UQSHL_ZPmI  : sve_int_bin_pred_shift_imm_left_dup<0b0111, "uqshl",  "UQSHL_ZPZI",  int_aarch64_sve_uqshl>;
@@ -3050,7 +3050,7 @@ let Predicates = [HasSVE2orStreamingSVE] in {
   defm SQXTNT_ZZ  : sve2_int_sat_extract_narrow_top<0b00, "sqxtnt",  int_aarch64_sve_sqxtnt>;
   defm UQXTNT_ZZ  : sve2_int_sat_extract_narrow_top<0b01, "uqxtnt",  int_aarch64_sve_uqxtnt>;
   defm SQXTUNT_ZZ : sve2_int_sat_extract_narrow_top<0b10, "sqxtunt", int_aarch64_sve_sqxtunt>;
-} // End HasSVE2orStreamingSVE
+} // End HasSVE2orSME
 
 let Predicates = [HasSVE2] in {
   // SVE2 character match
@@ -3058,7 +3058,7 @@ let Predicates = [HasSVE2] in {
   defm NMATCH_PPzZZ : sve2_char_match<0b1, "nmatch", int_aarch64_sve_nmatch>;
 } // End HasSVE2
 
-let Predicates = [HasSVE2orStreamingSVE] in {
+let Predicates = [HasSVE2orSME] in {
   // SVE2 bitwise exclusive-or interleaved
   defm EORBT_ZZZ : sve2_bitwise_xor_interleaved<0b0, "eorbt", int_aarch64_sve_eorbt>;
   defm EORTB_ZZZ : sve2_bitwise_xor_interleaved<0b1, "eortb", int_aarch64_sve_eortb>;
@@ -3073,7 +3073,7 @@ let Predicates = [HasSVE2orStreamingSVE] in {
   defm SADDLBT_ZZZ : sve2_misc_int_addsub_long_interleaved<0b00, "saddlbt", int_aarch64_sve_saddlbt>;
   defm SSUBLBT_ZZZ : sve2_misc_int_addsub_long_interleaved<0b10, "ssublbt", int_aarch64_sve_ssublbt>;
   defm SSUBLTB_ZZZ : sve2_misc_int_addsub_long_interleaved<0b11, "ssubltb", int_aarch64_sve_ssubltb>;
-} // End HasSVE2orStreamingSVE
+} // End HasSVE2orSME
 
 let Predicates = [HasSVE2] in {
   // SVE2 histogram generation (segment)
@@ -3083,7 +3083,7 @@ let Predicates = [HasSVE2] in {
   defm HISTCNT_ZPzZZ : sve2_hist_gen_vector<"histcnt", int_aarch64_sve_histcnt>;
 } // End HasSVE2
 
-let Predicates = [HasSVE2orStreamingSVE] in {
+let Predicates = [HasSVE2orSME] in {
   // SVE2 floating-point base 2 logarithm as integer
   defm FLOGB_ZPmZ : sve2_fp_flogb<"flogb", int_aarch64_sve_flogb>;
 
@@ -3125,7 +3125,7 @@ let Predicates = [HasSVE2orStreamingSVE] in {
 
   // SVE2 extract vector (immediate offset, constructive)
   def EXT_ZZI_B : sve2_int_perm_extract_i_cons<"ext">;
-} // End HasSVE2orStreamingSVE
+} // End HasSVE2orSME
 
 let Predicates = [HasSVE2] in {
   // SVE2 non-temporal gather loads
@@ -3144,10 +3144,10 @@ let Predicates = [HasSVE2] in {
   defm LDNT1D_ZZR_D  : sve2_mem_gldnt_vs_64_ptrs<0b11110, "ldnt1d",  AArch64ldnt1_gather_z,  nxv2i64>;
 } // End HasSVE2
 
-let Predicates = [HasSVE2orStreamingSVE] in {
+let Predicates = [HasSVE2orSME] in {
   // SVE2 vector splice (constructive)
   defm SPLICE_ZPZZ : sve2_int_perm_splice_cons<"splice">;
-} // End HasSVE2orStreamingSVE
+} // End HasSVE2orSME
 
 let Predicates = [HasSVE2] in {
   // SVE2 non-temporal scatter stores
@@ -3161,7 +3161,7 @@ let Predicates = [HasSVE2] in {
   defm STNT1D_ZZR_D : sve2_mem_sstnt_vs_64_ptrs<0b110, "stnt1d", AArch64stnt1_scatter, nxv2i64>;
 } // End HasSVE2
 
-let Predicates = [HasSVE2orStreamingSVE] in {
+let Predicates = [HasSVE2orSME] in {
   // SVE2 table lookup (three sources)
   defm TBL_ZZZZ : sve2_int_perm_tbl<"tbl", int_aarch64_sve_tbl2>;
   defm TBX_ZZZ  : sve2_int_perm_tbx<"tbx", int_aarch64_sve_tbx>;
@@ -3180,7 +3180,7 @@ let Predicates = [HasSVE2orStreamingSVE] in {
   // SVE2 pointer conflict compare
   defm WHILEWR_PXX : sve2_int_while_rr<0b0, "whilewr", "int_aarch64_sve_whilewr">;
   defm WHILERW_PXX : sve2_int_while_rr<0b1, "whilerw", "int_aarch64_sve_whilerw">;
-} // End HasSVE2orStreamingSVE
+} // End HasSVE2orSME
 
 let Predicates = [HasSVE2AES] in {
   // SVE2 crypto destructive binary operations
diff --git a/llvm/lib/Target/AArch64/AArch64SchedA64FX.td b/llvm/lib/Target/AArch64/AArch64SchedA64FX.td
index c40672e4a5f7d..d81f2c17c8022 100644
--- a/llvm/lib/Target/AArch64/AArch64SchedA64FX.td
+++ b/llvm/lib/Target/AArch64/AArch64SchedA64FX.td
@@ -22,7 +22,7 @@ def A64FXModel : SchedMachineModel {
 
   list<Predicate> UnsupportedFeatures =
     [HasSVE2, HasSVE2AES, HasSVE2SM4, HasSVE2SHA3, HasSVE2BitPerm, HasPAuth,
-     HasSVE2orStreamingSVE];
+     HasSVE2orSME];
 
   let FullInstRWOverlapCheck = 0;
 }
diff --git a/llvm/lib/Target/AArch64/SVEInstrFormats.td b/llvm/lib/Target/AArch64/SVEInstrFormats.td
index 48af5a7b90654..29d0a8e6282ea 100644
--- a/llvm/lib/Target/AArch64/SVEInstrFormats.td
+++ b/llvm/lib/Target/AArch64/SVEInstrFormats.td
@@ -332,7 +332,7 @@ multiclass sve_int_ptrue<bits<3> opc, string asm, SDPatternOperator op> {
 def SDT_AArch64PTrue : SDTypeProfile<1, 1, [SDTCisVec<0>, SDTCisVT<1, i32>]>;
 def AArch64ptrue : SDNode<"AArch64ISD::PTRUE", SDT_AArch64PTrue>;
 
-let Predicates = [HasSVEorStreamingSVE] in {
+let Predicates = [HasSVEorSME] in {
   defm PTRUE  : sve_int_ptrue<0b000, "ptrue", AArch64ptrue>;
   defm PTRUES : sve_int_ptrue<0b001, "ptrues", null_frag>;
 
@@ -995,7 +995,7 @@ class sve_int_pred_pattern_a<bits<3> opc, string asm>
 multiclass sve_int_pred_pattern_a<bits<3> opc, string asm,
                                   SDPatternOperator op,
                                   SDPatternOperator opcnt> {
-  let Predicates = [HasSVEorStreamingSVE] in {
+  let Predicates = [HasSVEorSME] in {
     def NAME : sve_int_pred_pattern_a<opc, asm>;
 
     def : InstAlias<asm # "\t$Rdn, $pattern",
@@ -1004,7 +1004,7 @@ multiclass sve_int_pred_pattern_a<bits<3> opc, string asm,
                     (!cast<Instruction>(NAME) GPR64:$Rdn, 0b11111, 1), 2>;
   }
 
-  let Predicates = [HasSVEorStreamingSVE, UseScalarIncVL] in {
+  let Predicates = [HasSVEorSME, UseScalarIncVL] in {
     def : Pat<(i64 (op GPR64:$Rdn, (opcnt sve_pred_enum:$pattern))),
               (!cast<Instruction>(NAME) GPR64:$Rdn, sve_pred_enum:$pattern, 1)>;
 
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-contiguous-prefetches.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-contiguous-prefetches.ll
index ab3561c61f4f7..52ceec011420d 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-contiguous-prefetches.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-contiguous-prefetches.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; Testing prfop encodings
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-conversion.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-conversion.ll
index 78523479dadad..ecb1c6bc00ef3 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-conversion.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-conversion.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; SXTB
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-counting-bits.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-counting-bits.ll
index 72a13029050bf..dbf3474ae07ae 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-counting-bits.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-counting-bits.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; CLS
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-counting-elems.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-counting-elems.ll
index c6ba8435c31b1..9a579dadeb437 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-counting-elems.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-counting-elems.ll
@@ -1,8 +1,8 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve -mattr=+use-scalar-inc-vl < %s | FileCheck %s -check-prefix=USE_SCALAR_INC
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -mattr=+use-scalar-inc-vl < %s | FileCheck %s -check-prefix=USE_SCALAR_INC
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s -check-prefix=USE_SCALAR_INC
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s -check-prefix=USE_SCALAR_INC
 
 ;
 ; CNTB
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-create-tuple.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-create-tuple.ll
index f846e6a345a01..61c31ea678656 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-create-tuple.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-create-tuple.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple aarch64 -mattr=+sve -asm-verbose=1 < %s | FileCheck %s
-; RUN: llc -mtriple aarch64 -mattr=+streaming-sve -asm-verbose=1 < %s | FileCheck %s
+; RUN: llc -mtriple aarch64 -mattr=+sme -asm-verbose=1 < %s | FileCheck %s
 
 ;
 ; SVCREATE2 (i8)
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-fp-converts.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-fp-converts.ll
index 3665ad0073b6d..656b8a47ec159 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-fp-converts.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-fp-converts.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; FCVT
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-insert-extract-tuple.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-insert-extract-tuple.ll
index 113ddc912f41c..6ad5afe9f430c 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-insert-extract-tuple.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-insert-extract-tuple.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple aarch64 -mattr=+sve -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple aarch64 -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple aarch64 -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ; All these tests create a vector tuple, insert z5 into one of the elements,
 ; and finally extracts that element from the wide vector to return it.  These
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+imm-addr-mode.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+imm-addr-mode.ll
index ff0edbbc35e8d..0e8cf3d842ce2 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+imm-addr-mode.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+imm-addr-mode.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64--linux-gnu -mattr=sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64--linux-gnu -mattr=streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64--linux-gnu -mattr=sme < %s | FileCheck %s
 
 ; NOTE: invalid, upper and lower bound immediate values of the regimm
 ; addressing mode are checked only for the byte version of each
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+reg-addr-mode.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+reg-addr-mode.ll
index bf496f2b41fb5..dd2c71befccd2 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+reg-addr-mode.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-reg+reg-addr-mode.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64--linux-gnu -mattr=sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64--linux-gnu -mattr=streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64--linux-gnu -mattr=sme < %s | FileCheck %s
 
 ; ld2b
 define <vscale x 32 x i8> @ld2.nxv32i8(<vscale x 16 x i1> %Pg, i8 *%addr, i64 %a) {
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+imm-addr-mode.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+imm-addr-mode.ll
index d28d6ad65a406..78abe8aabc497 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+imm-addr-mode.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+imm-addr-mode.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -mtriple=aarch64--linux-gnu -mattr=sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64--linux-gnu -mattr=streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64--linux-gnu -mattr=sme < %s | FileCheck %s
 
 ; NOTE: invalid, upper and lower bound immediate values of the regimm
 ; addressing mode are checked only for the byte version of each
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+reg-addr-mode.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+reg-addr-mode.ll
index 57ae39ea91fff..2c0cd68ffc9cc 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+reg-addr-mode.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-ldN-sret-reg+reg-addr-mode.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -mtriple=aarch64--linux-gnu -mattr=sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64--linux-gnu -mattr=streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64--linux-gnu -mattr=sme < %s | FileCheck %s
 
 ; ld2b
 define { <vscale x 16 x i8>, <vscale x 16 x i8> } @ld2.nxv32i8(<vscale x 16 x i1> %Pg, i8 *%addr, i64 %a) {
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-logical.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-logical.ll
index 86088f959f20c..59b546f62328d 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-logical.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-logical.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; CNOT
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-creation.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-creation.ll
index fc9b7e837df05..43749ad37d8c8 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-creation.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-creation.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; PTRUE
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-operations.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-operations.ll
index 533d941f17003..8341e8f68aca6 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-operations.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-operations.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; BRKA
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-testing.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-testing.ll
index 6005928ae107d..58d4e9e944710 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-testing.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-pred-testing.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; PTEST
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-reinterpret.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-reinterpret.ll
index 3e9a21da0eb75..e19fbe57f9695 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-reinterpret.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-reinterpret.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; Converting to svbool_t (<vscale x 16 x i1>)
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-reversal.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-reversal.ll
index e981742ec61f5..73512a6bb5cc4 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-reversal.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-reversal.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; RBIT
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-sel.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-sel.ll
index 01e2027b49b3d..55201f6745cc0 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-sel.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-sel.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; SEL (Vectors)
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-sqdec.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-sqdec.ll
index 91ead1c07cee6..f89cad6579172 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-sqdec.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-sqdec.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ; Since SQDEC{B|H|W|D|P} and SQINC{B|H|W|D|P} have identical semantics, the tests for
 ;   * @llvm.aarch64.sve.sqinc{b|h|w|d|p}, and
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-sqinc.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-sqinc.ll
index f32f157cbce88..4631eb7fe700e 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-sqinc.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-sqinc.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ; Since SQDEC{B|H|W|D|P} and SQINC{B|H|W|D|P} have identical semantics, the tests for
 ;   * @llvm.aarch64.sve.sqinc{b|h|w|d|p}, and
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-imm.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-imm.ll
index 40c4eb292712d..91486dcc57b98 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-imm.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-imm.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; ST1B
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-reg.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-reg.ll
index e46b0574fe34a..7593b81e57ef7 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-reg.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-st1-addressing-mode-reg-reg.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; ST1B
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-st1.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-st1.ll
index 7bd6d88f3c298..5c4db6ec7e131 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-st1.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-st1.ll
@@ -1,7 +1,7 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
 ; RUN: llc -O0 -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
-; RUN: llc -O0 -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
+; RUN: llc -O0 -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; ST1B
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-imm-addr-mode.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-imm-addr-mode.ll
index 43182549e10ad..fe435300d9e3d 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-imm-addr-mode.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-imm-addr-mode.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ; NOTE: invalid, upper and lower bound immediate values of the reg+imm
 ; addressing mode are checked only for the byte version of each
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-reg-addr-mode.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-reg-addr-mode.ll
index ced9a7f88e0ab..e034f0d47b704 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-reg-addr-mode.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-stN-reg-reg-addr-mode.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ;
 ; ST2B
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-stores.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-stores.ll
index 54805e52ea57d..ecd12f53c430a 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-stores.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-stores.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; ST2B
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-uqdec.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-uqdec.ll
index 69f7a520a4ce2..d7e6ac42291aa 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-uqdec.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-uqdec.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ; Since UQDEC{B|H|W|D|P} and UQINC{B|H|W|D|P} have identical semantics, the tests for
 ;   * @llvm.aarch64.sve.uqinc{b|h|w|d|p}, and
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-uqinc.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-uqinc.ll
index 9aaa4c4000bb3..96324d90d7ef3 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-uqinc.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-uqinc.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ; Since UQDEC{B|H|W|D|P} and UQINC{B|H|W|D|P} have identical semantics, the tests for
 ;   * @llvm.aarch64.sve.uqinc{b|h|w|d|p}, and
diff --git a/llvm/test/CodeGen/AArch64/sve-intrinsics-while.ll b/llvm/test/CodeGen/AArch64/sve-intrinsics-while.ll
index 05c7dbe5e1ec1..4fefc05cc322d 100644
--- a/llvm/test/CodeGen/AArch64/sve-intrinsics-while.ll
+++ b/llvm/test/CodeGen/AArch64/sve-intrinsics-while.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; WHILELE
diff --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-add-sub.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-add-sub.ll
index 15a1193668535..053c6cb3ebf2c 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-add-sub.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-add-sub.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ; ADDHNB
 
diff --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-shr.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-shr.ll
index 656c68fae4966..d79e767664cbb 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-shr.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-binary-narrowing-shr.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; SHRNB
diff --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-complex-dot.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-complex-dot.ll
index bf2fb8c42de70..04c0cd3e9a1f6 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-complex-dot.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-complex-dot.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 
 ;
diff --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-contiguous-conflict-detection.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-contiguous-conflict-detection.ll
index c0c595ef74ef5..8ca1584bc1792 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-contiguous-conflict-detection.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-contiguous-conflict-detection.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ;
 ; WHILERW
diff --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-converts.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-converts.ll
index 9af957f496422..1c3f52de5afb3 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-converts.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-converts.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; FCVTLT
diff --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-int-binary-logarithm.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-int-binary-logarithm.ll
index ea923cf744eb3..8c678135abf75 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-int-binary-logarithm.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-int-binary-logarithm.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ;
 ; FLOGB
diff --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-widening-mul-acc.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-widening-mul-acc.ll
index e780d96a0d2f8..44da020403b39 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-widening-mul-acc.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-widening-mul-acc.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; FMLALB (Vectors)
diff --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-int-mul-lane.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-int-mul-lane.ll
index 8378b8b9a147b..2c7b50c28f13c 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-int-mul-lane.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-int-mul-lane.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; MUL
diff --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-non-widening-pairwise-arith.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-non-widening-pairwise-arith.ll
index 332d9f0c5606f..a15267adc7726 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-non-widening-pairwise-arith.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-non-widening-pairwise-arith.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; ADDP
diff --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-polynomial-arithmetic.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-polynomial-arithmetic.ll
index 16e70504d159c..8b725f43d20e4 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-polynomial-arithmetic.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-polynomial-arithmetic.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 -asm-verbose=0 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve -asm-verbose=0 < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme -asm-verbose=0 < %s | FileCheck %s
 
 ;
 ; EORBT
diff --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-unary-narrowing.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-unary-narrowing.ll
index b26f4cdfe21b7..4d16a00f07bdd 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-unary-narrowing.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-unary-narrowing.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; SQXTNB
diff --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-uniform-complex-arith.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-uniform-complex-arith.ll
index d3e897ee95028..70bd77994a6d5 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-uniform-complex-arith.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-uniform-complex-arith.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; CADD
diff --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-while.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-while.ll
index 6a8ff4bda0456..ced16443cc92f 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-while.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-while.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; WHILEGE
diff --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-complex-int-arith.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-complex-int-arith.ll
index cdfb59b509d28..caa53fdc1d9eb 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-complex-int-arith.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-complex-int-arith.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; SADDLBT
diff --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-dsp.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-dsp.ll
index 2e461f469c48e..f16a7dabea566 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-dsp.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-dsp.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; SABALB
diff --git a/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-pairwise-arith.ll b/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-pairwise-arith.ll
index 19607e9455f64..5edf240bbee6b 100644
--- a/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-pairwise-arith.ll
+++ b/llvm/test/CodeGen/AArch64/sve2-intrinsics-widening-pairwise-arith.ll
@@ -1,5 +1,5 @@
 ; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve2 < %s | FileCheck %s
-; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+streaming-sve < %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sme < %s | FileCheck %s
 
 ;
 ; SADALP
diff --git a/llvm/test/MC/AArch64/SME/feature.s b/llvm/test/MC/AArch64/SME/feature.s
index 1276f60fe36e4..092ebb4b978e8 100644
--- a/llvm/test/MC/AArch64/SME/feature.s
+++ b/llvm/test/MC/AArch64/SME/feature.s
@@ -2,7 +2,7 @@
 // RUN: llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+sme-f64 < %s | FileCheck %s
 // RUN: llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+sme-i64 < %s | FileCheck %s
 
-// Verify +sme flags imply +streaming-sve
+// Verify +sme flags imply streaming compatible SVE instructions.
 tbx z0.b, z1.b, z2.b
 // CHECK: tbx z0.b, z1.b, z2.b
 
diff --git a/llvm/test/MC/AArch64/SME/streaming-mode-neon-bf16.s b/llvm/test/MC/AArch64/SME/streaming-mode-neon-bf16.s
index 6aa983ba1093c..41868a8c790f1 100644
--- a/llvm/test/MC/AArch64/SME/streaming-mode-neon-bf16.s
+++ b/llvm/test/MC/AArch64/SME/streaming-mode-neon-bf16.s
@@ -1,15 +1,13 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+streaming-sve,+bf16 < %s \
-// RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=-neon < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=-neon,+streaming-sve,+bf16 < %s \
-// RUN:        | llvm-objdump --mattr=+bf16 -d - | FileCheck %s --check-prefix=CHECK-INST
+// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=-neon,+sme < %s \
+// RUN:        | llvm-objdump --mattr=-neon,+sme -d - | FileCheck %s --check-prefix=CHECK-INST
 // Disassemble encoding and check the re-encoding (-show-encoding) matches.
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+streaming-sve,+bf16 < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+sme < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
-// RUN:        | llvm-mc -triple=aarch64 -mattr=-neon,+streaming-sve,+bf16 -disassemble -show-encoding \
+// RUN:        | llvm-mc -triple=aarch64 -mattr=-neon,+sme -disassemble -show-encoding \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 
 bfcvt h5, s3
diff --git a/llvm/test/MC/AArch64/SME/streaming-mode-neon-fp16.s b/llvm/test/MC/AArch64/SME/streaming-mode-neon-fp16.s
index 9d838880c5609..6e1d6b8d4d4b7 100644
--- a/llvm/test/MC/AArch64/SME/streaming-mode-neon-fp16.s
+++ b/llvm/test/MC/AArch64/SME/streaming-mode-neon-fp16.s
@@ -1,13 +1,13 @@
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve,+fullfp16 < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme,+fullfp16 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=-neon < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+streaming-sve,+fullfp16 < %s \
+// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme,+fullfp16 < %s \
 // RUN:        | llvm-objdump --mattr=+fullfp16 -d - | FileCheck %s --check-prefix=CHECK-INST
 // Disassemble encoding and check the re-encoding (-show-encoding) matches.
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve,+fullfp16 < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme,+fullfp16 < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
-// RUN:        | llvm-mc -triple=aarch64 -mattr=+streaming-sve,+fullfp16 -disassemble -show-encoding \
+// RUN:        | llvm-mc -triple=aarch64 -mattr=+sme,+fullfp16 -disassemble -show-encoding \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 
 // Scalar FP instructions
diff --git a/llvm/test/MC/AArch64/SME/streaming-mode-neon.s b/llvm/test/MC/AArch64/SME/streaming-mode-neon.s
index b744b49766351..138a1fe0bb8e9 100644
--- a/llvm/test/MC/AArch64/SME/streaming-mode-neon.s
+++ b/llvm/test/MC/AArch64/SME/streaming-mode-neon.s
@@ -1,15 +1,13 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+streaming-sve < %s \
-// RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=-neon < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=-neon,+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=-neon,+sme < %s \
 // RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-INST
 // Disassemble encoding and check the re-encoding (-show-encoding) matches.
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+sme < %s \
 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
-// RUN:        | llvm-mc -triple=aarch64 -mattr=-neon,+streaming-sve -disassemble -show-encoding \
+// RUN:        | llvm-mc -triple=aarch64 -mattr=-neon,+sme -disassemble -show-encoding \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 
 // Scalar FP instructions
diff --git a/llvm/test/MC/AArch64/SVE/abs.s b/llvm/test/MC/AArch64/SVE/abs.s
index 58143bc128f0d..787aa0926ded6 100644
--- a/llvm/test/MC/AArch64/SVE/abs.s
+++ b/llvm/test/MC/AArch64/SVE/abs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/add.s b/llvm/test/MC/AArch64/SVE/add.s
index 1a57e499c1a78..867378b2c482c 100644
--- a/llvm/test/MC/AArch64/SVE/add.s
+++ b/llvm/test/MC/AArch64/SVE/add.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/addpl.s b/llvm/test/MC/AArch64/SVE/addpl.s
index 7a11345065990..7610fd1312b5a 100644
--- a/llvm/test/MC/AArch64/SVE/addpl.s
+++ b/llvm/test/MC/AArch64/SVE/addpl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/addvl.s b/llvm/test/MC/AArch64/SVE/addvl.s
index 8ac14fae10a22..508d425ee81f9 100644
--- a/llvm/test/MC/AArch64/SVE/addvl.s
+++ b/llvm/test/MC/AArch64/SVE/addvl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/and.s b/llvm/test/MC/AArch64/SVE/and.s
index ccdc8ebfb0d7a..dcbd8567b4f53 100644
--- a/llvm/test/MC/AArch64/SVE/and.s
+++ b/llvm/test/MC/AArch64/SVE/and.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ands.s b/llvm/test/MC/AArch64/SVE/ands.s
index c5b12f8079814..e4e47eab7815f 100644
--- a/llvm/test/MC/AArch64/SVE/ands.s
+++ b/llvm/test/MC/AArch64/SVE/ands.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/andv.s b/llvm/test/MC/AArch64/SVE/andv.s
index ed4f57e500850..328af774dfa3c 100644
--- a/llvm/test/MC/AArch64/SVE/andv.s
+++ b/llvm/test/MC/AArch64/SVE/andv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/asr.s b/llvm/test/MC/AArch64/SVE/asr.s
index 3b9f4f354c504..6b3bdd328d919 100644
--- a/llvm/test/MC/AArch64/SVE/asr.s
+++ b/llvm/test/MC/AArch64/SVE/asr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/asrd.s b/llvm/test/MC/AArch64/SVE/asrd.s
index e5f10f21eb3db..ecb190639e695 100644
--- a/llvm/test/MC/AArch64/SVE/asrd.s
+++ b/llvm/test/MC/AArch64/SVE/asrd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/asrr.s b/llvm/test/MC/AArch64/SVE/asrr.s
index 5a7b6333bfa52..96d729b5ec646 100644
--- a/llvm/test/MC/AArch64/SVE/asrr.s
+++ b/llvm/test/MC/AArch64/SVE/asrr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/bfcvt.s b/llvm/test/MC/AArch64/SVE/bfcvt.s
index d370d2b7cccda..3ae7028c36bad 100644
--- a/llvm/test/MC/AArch64/SVE/bfcvt.s
+++ b/llvm/test/MC/AArch64/SVE/bfcvt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve,+bf16 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve,+bf16 < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme,+bf16 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/bfcvtnt.s b/llvm/test/MC/AArch64/SVE/bfcvtnt.s
index 8751b6f4ed2d8..5f3b71e28b91e 100644
--- a/llvm/test/MC/AArch64/SVE/bfcvtnt.s
+++ b/llvm/test/MC/AArch64/SVE/bfcvtnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve,+bf16 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve,+bf16 < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme,+bf16 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/bfdot.s b/llvm/test/MC/AArch64/SVE/bfdot.s
index c2b48e6a9a48c..407bd9c9631b6 100644
--- a/llvm/test/MC/AArch64/SVE/bfdot.s
+++ b/llvm/test/MC/AArch64/SVE/bfdot.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve,+bf16 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve,+bf16 < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme,+bf16 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/bfmlal.s b/llvm/test/MC/AArch64/SVE/bfmlal.s
index 4395fe8928247..b97fd2edc9890 100644
--- a/llvm/test/MC/AArch64/SVE/bfmlal.s
+++ b/llvm/test/MC/AArch64/SVE/bfmlal.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -o - -triple=aarch64 -show-encoding -mattr=+sve,+bf16 %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve,+bf16 < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme,+bf16 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -o - -triple=aarch64 -show-encoding %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/bic.s b/llvm/test/MC/AArch64/SVE/bic.s
index af7db10944cea..1be86b0c0f913 100644
--- a/llvm/test/MC/AArch64/SVE/bic.s
+++ b/llvm/test/MC/AArch64/SVE/bic.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/bics.s b/llvm/test/MC/AArch64/SVE/bics.s
index 6605480cc473c..f93e3ac43c400 100644
--- a/llvm/test/MC/AArch64/SVE/bics.s
+++ b/llvm/test/MC/AArch64/SVE/bics.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/brka.s b/llvm/test/MC/AArch64/SVE/brka.s
index 753299a860c44..4bf66b8bba920 100644
--- a/llvm/test/MC/AArch64/SVE/brka.s
+++ b/llvm/test/MC/AArch64/SVE/brka.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/brkas.s b/llvm/test/MC/AArch64/SVE/brkas.s
index 7de38c524c458..7e9e464e7c404 100644
--- a/llvm/test/MC/AArch64/SVE/brkas.s
+++ b/llvm/test/MC/AArch64/SVE/brkas.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/brkb.s b/llvm/test/MC/AArch64/SVE/brkb.s
index c28727dc609c0..f6f471b699bd0 100644
--- a/llvm/test/MC/AArch64/SVE/brkb.s
+++ b/llvm/test/MC/AArch64/SVE/brkb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/brkbs.s b/llvm/test/MC/AArch64/SVE/brkbs.s
index d72c596076517..c1aeb25bd904c 100644
--- a/llvm/test/MC/AArch64/SVE/brkbs.s
+++ b/llvm/test/MC/AArch64/SVE/brkbs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/brkn.s b/llvm/test/MC/AArch64/SVE/brkn.s
index 8f8095fc61619..134cb3e0cbd9f 100644
--- a/llvm/test/MC/AArch64/SVE/brkn.s
+++ b/llvm/test/MC/AArch64/SVE/brkn.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/brkns.s b/llvm/test/MC/AArch64/SVE/brkns.s
index c380e1c2ba39d..a154d227463ba 100644
--- a/llvm/test/MC/AArch64/SVE/brkns.s
+++ b/llvm/test/MC/AArch64/SVE/brkns.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/brkpa.s b/llvm/test/MC/AArch64/SVE/brkpa.s
index e384b805e0f4c..3afa3ea042be3 100644
--- a/llvm/test/MC/AArch64/SVE/brkpa.s
+++ b/llvm/test/MC/AArch64/SVE/brkpa.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/brkpas.s b/llvm/test/MC/AArch64/SVE/brkpas.s
index 5cd7863fe36d0..8aa413cd527df 100644
--- a/llvm/test/MC/AArch64/SVE/brkpas.s
+++ b/llvm/test/MC/AArch64/SVE/brkpas.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/brkpb.s b/llvm/test/MC/AArch64/SVE/brkpb.s
index 5b0d3ec5acce5..8f4109a4ef3f8 100644
--- a/llvm/test/MC/AArch64/SVE/brkpb.s
+++ b/llvm/test/MC/AArch64/SVE/brkpb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/brkpbs.s b/llvm/test/MC/AArch64/SVE/brkpbs.s
index f7c9d408709fc..153b6c59e63c9 100644
--- a/llvm/test/MC/AArch64/SVE/brkpbs.s
+++ b/llvm/test/MC/AArch64/SVE/brkpbs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/clasta.s b/llvm/test/MC/AArch64/SVE/clasta.s
index bed54441dc0c3..deb1ee9d75440 100644
--- a/llvm/test/MC/AArch64/SVE/clasta.s
+++ b/llvm/test/MC/AArch64/SVE/clasta.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/clastb.s b/llvm/test/MC/AArch64/SVE/clastb.s
index c564d1d100a4d..a919ed7e4cea6 100644
--- a/llvm/test/MC/AArch64/SVE/clastb.s
+++ b/llvm/test/MC/AArch64/SVE/clastb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cls.s b/llvm/test/MC/AArch64/SVE/cls.s
index 127fb2a867848..0c08556184b57 100644
--- a/llvm/test/MC/AArch64/SVE/cls.s
+++ b/llvm/test/MC/AArch64/SVE/cls.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/clz.s b/llvm/test/MC/AArch64/SVE/clz.s
index 07d1f9f4b3304..b81efce222a2f 100644
--- a/llvm/test/MC/AArch64/SVE/clz.s
+++ b/llvm/test/MC/AArch64/SVE/clz.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cmpeq.s b/llvm/test/MC/AArch64/SVE/cmpeq.s
index d5c79f8248a56..c9b1d3cb3cd38 100644
--- a/llvm/test/MC/AArch64/SVE/cmpeq.s
+++ b/llvm/test/MC/AArch64/SVE/cmpeq.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cmpge.s b/llvm/test/MC/AArch64/SVE/cmpge.s
index 14fcfc40f2ac0..8b7990e497593 100644
--- a/llvm/test/MC/AArch64/SVE/cmpge.s
+++ b/llvm/test/MC/AArch64/SVE/cmpge.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cmpgt.s b/llvm/test/MC/AArch64/SVE/cmpgt.s
index 34366e2110e3c..3f70d4b8d5019 100644
--- a/llvm/test/MC/AArch64/SVE/cmpgt.s
+++ b/llvm/test/MC/AArch64/SVE/cmpgt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cmphi.s b/llvm/test/MC/AArch64/SVE/cmphi.s
index e2682d3b89ab3..618bdefa4f5cf 100644
--- a/llvm/test/MC/AArch64/SVE/cmphi.s
+++ b/llvm/test/MC/AArch64/SVE/cmphi.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cmphs.s b/llvm/test/MC/AArch64/SVE/cmphs.s
index bbe3ec323c820..1082dc03b62a1 100644
--- a/llvm/test/MC/AArch64/SVE/cmphs.s
+++ b/llvm/test/MC/AArch64/SVE/cmphs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cmple.s b/llvm/test/MC/AArch64/SVE/cmple.s
index 8de87478f04b2..0401809bfcfda 100644
--- a/llvm/test/MC/AArch64/SVE/cmple.s
+++ b/llvm/test/MC/AArch64/SVE/cmple.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cmplo.s b/llvm/test/MC/AArch64/SVE/cmplo.s
index 30a6120c02144..6a12c202001b3 100644
--- a/llvm/test/MC/AArch64/SVE/cmplo.s
+++ b/llvm/test/MC/AArch64/SVE/cmplo.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cmpls.s b/llvm/test/MC/AArch64/SVE/cmpls.s
index 195a4099d2d26..4affbb4597183 100644
--- a/llvm/test/MC/AArch64/SVE/cmpls.s
+++ b/llvm/test/MC/AArch64/SVE/cmpls.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cmplt.s b/llvm/test/MC/AArch64/SVE/cmplt.s
index 93af97cf23f62..5d5605de28924 100644
--- a/llvm/test/MC/AArch64/SVE/cmplt.s
+++ b/llvm/test/MC/AArch64/SVE/cmplt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cmpne.s b/llvm/test/MC/AArch64/SVE/cmpne.s
index ff7982e41df71..846ea71cb874d 100644
--- a/llvm/test/MC/AArch64/SVE/cmpne.s
+++ b/llvm/test/MC/AArch64/SVE/cmpne.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cnot.s b/llvm/test/MC/AArch64/SVE/cnot.s
index 29d1c4021be1b..60521bcdcd395 100644
--- a/llvm/test/MC/AArch64/SVE/cnot.s
+++ b/llvm/test/MC/AArch64/SVE/cnot.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cnt.s b/llvm/test/MC/AArch64/SVE/cnt.s
index c63436a1547e2..7539a35bb0d2d 100644
--- a/llvm/test/MC/AArch64/SVE/cnt.s
+++ b/llvm/test/MC/AArch64/SVE/cnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cntb.s b/llvm/test/MC/AArch64/SVE/cntb.s
index f1575f09099f6..22a8fd0e127b8 100644
--- a/llvm/test/MC/AArch64/SVE/cntb.s
+++ b/llvm/test/MC/AArch64/SVE/cntb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cntd.s b/llvm/test/MC/AArch64/SVE/cntd.s
index f06544ba9ffa6..e42aa40676492 100644
--- a/llvm/test/MC/AArch64/SVE/cntd.s
+++ b/llvm/test/MC/AArch64/SVE/cntd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cnth.s b/llvm/test/MC/AArch64/SVE/cnth.s
index e2ed0e237720f..d11d88fdcbcda 100644
--- a/llvm/test/MC/AArch64/SVE/cnth.s
+++ b/llvm/test/MC/AArch64/SVE/cnth.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cntp.s b/llvm/test/MC/AArch64/SVE/cntp.s
index 07abd09c3128c..d9fd7ea1f5fef 100644
--- a/llvm/test/MC/AArch64/SVE/cntp.s
+++ b/llvm/test/MC/AArch64/SVE/cntp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/cntw.s b/llvm/test/MC/AArch64/SVE/cntw.s
index 6a3d84e84b89e..282fa45e9982d 100644
--- a/llvm/test/MC/AArch64/SVE/cntw.s
+++ b/llvm/test/MC/AArch64/SVE/cntw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/compact.s b/llvm/test/MC/AArch64/SVE/compact.s
index 77ebb11643bbc..0ce3a0b1375de 100644
--- a/llvm/test/MC/AArch64/SVE/compact.s
+++ b/llvm/test/MC/AArch64/SVE/compact.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/cpy.s b/llvm/test/MC/AArch64/SVE/cpy.s
index a60ece8e188a3..5095da117ef2d 100644
--- a/llvm/test/MC/AArch64/SVE/cpy.s
+++ b/llvm/test/MC/AArch64/SVE/cpy.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ctermeq.s b/llvm/test/MC/AArch64/SVE/ctermeq.s
index a9da41cd58b77..9e2f1ba25100d 100644
--- a/llvm/test/MC/AArch64/SVE/ctermeq.s
+++ b/llvm/test/MC/AArch64/SVE/ctermeq.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ctermne.s b/llvm/test/MC/AArch64/SVE/ctermne.s
index 35092ead6a8ec..762925627ee06 100644
--- a/llvm/test/MC/AArch64/SVE/ctermne.s
+++ b/llvm/test/MC/AArch64/SVE/ctermne.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/decb.s b/llvm/test/MC/AArch64/SVE/decb.s
index 02d12bb4f8b8e..5d31df10df0ac 100644
--- a/llvm/test/MC/AArch64/SVE/decb.s
+++ b/llvm/test/MC/AArch64/SVE/decb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/decd.s b/llvm/test/MC/AArch64/SVE/decd.s
index 6a1a2cd2c89e6..5510a1c31fea0 100644
--- a/llvm/test/MC/AArch64/SVE/decd.s
+++ b/llvm/test/MC/AArch64/SVE/decd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/dech.s b/llvm/test/MC/AArch64/SVE/dech.s
index f89ad118f525b..20602876dc22c 100644
--- a/llvm/test/MC/AArch64/SVE/dech.s
+++ b/llvm/test/MC/AArch64/SVE/dech.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/decp.s b/llvm/test/MC/AArch64/SVE/decp.s
index bae5fabbd351f..dd01bafd2c51c 100644
--- a/llvm/test/MC/AArch64/SVE/decp.s
+++ b/llvm/test/MC/AArch64/SVE/decp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/decw.s b/llvm/test/MC/AArch64/SVE/decw.s
index d064c39193b59..0f336e00e76ba 100644
--- a/llvm/test/MC/AArch64/SVE/decw.s
+++ b/llvm/test/MC/AArch64/SVE/decw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/dup.s b/llvm/test/MC/AArch64/SVE/dup.s
index dd7077e9d7907..b5207d22ab472 100644
--- a/llvm/test/MC/AArch64/SVE/dup.s
+++ b/llvm/test/MC/AArch64/SVE/dup.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/dupm.s b/llvm/test/MC/AArch64/SVE/dupm.s
index ad4678ff656f0..01ef42651abfb 100644
--- a/llvm/test/MC/AArch64/SVE/dupm.s
+++ b/llvm/test/MC/AArch64/SVE/dupm.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/eon.s b/llvm/test/MC/AArch64/SVE/eon.s
index cf66bb6deacd9..7842dfcbd77d8 100644
--- a/llvm/test/MC/AArch64/SVE/eon.s
+++ b/llvm/test/MC/AArch64/SVE/eon.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/eor.s b/llvm/test/MC/AArch64/SVE/eor.s
index 5b38312b84fdc..9827eddc00ba2 100644
--- a/llvm/test/MC/AArch64/SVE/eor.s
+++ b/llvm/test/MC/AArch64/SVE/eor.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/eors.s b/llvm/test/MC/AArch64/SVE/eors.s
index 4ec189c867bc8..97fd3c3025ce4 100644
--- a/llvm/test/MC/AArch64/SVE/eors.s
+++ b/llvm/test/MC/AArch64/SVE/eors.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/eorv.s b/llvm/test/MC/AArch64/SVE/eorv.s
index 3a85be1bdf67b..c76cf2d01a6c2 100644
--- a/llvm/test/MC/AArch64/SVE/eorv.s
+++ b/llvm/test/MC/AArch64/SVE/eorv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ext.s b/llvm/test/MC/AArch64/SVE/ext.s
index 733e5ee8ca7bd..d07a40497607c 100644
--- a/llvm/test/MC/AArch64/SVE/ext.s
+++ b/llvm/test/MC/AArch64/SVE/ext.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fabd.s b/llvm/test/MC/AArch64/SVE/fabd.s
index d215cc4542e5c..0d8586c9f7dd8 100644
--- a/llvm/test/MC/AArch64/SVE/fabd.s
+++ b/llvm/test/MC/AArch64/SVE/fabd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fabs.s b/llvm/test/MC/AArch64/SVE/fabs.s
index c83db482d5377..2c55138587fb5 100644
--- a/llvm/test/MC/AArch64/SVE/fabs.s
+++ b/llvm/test/MC/AArch64/SVE/fabs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/facge.s b/llvm/test/MC/AArch64/SVE/facge.s
index e08deb567b3e5..b0d8f41fb0905 100644
--- a/llvm/test/MC/AArch64/SVE/facge.s
+++ b/llvm/test/MC/AArch64/SVE/facge.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/facgt.s b/llvm/test/MC/AArch64/SVE/facgt.s
index 4c2a01bbf6140..bcd842284681d 100644
--- a/llvm/test/MC/AArch64/SVE/facgt.s
+++ b/llvm/test/MC/AArch64/SVE/facgt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/facle.s b/llvm/test/MC/AArch64/SVE/facle.s
index a1b1340caf9a3..61e33b5805ae3 100644
--- a/llvm/test/MC/AArch64/SVE/facle.s
+++ b/llvm/test/MC/AArch64/SVE/facle.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/faclt.s b/llvm/test/MC/AArch64/SVE/faclt.s
index 7ba7e2cea9237..07e9aca0e8acf 100644
--- a/llvm/test/MC/AArch64/SVE/faclt.s
+++ b/llvm/test/MC/AArch64/SVE/faclt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fadd.s b/llvm/test/MC/AArch64/SVE/fadd.s
index e44e4e9bf25fb..46d0f0f5f35dc 100644
--- a/llvm/test/MC/AArch64/SVE/fadd.s
+++ b/llvm/test/MC/AArch64/SVE/fadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fadda.s b/llvm/test/MC/AArch64/SVE/fadda.s
index 92e0f61a751d6..aa4c2f2110676 100644
--- a/llvm/test/MC/AArch64/SVE/fadda.s
+++ b/llvm/test/MC/AArch64/SVE/fadda.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/faddv.s b/llvm/test/MC/AArch64/SVE/faddv.s
index 9a6056d91889e..777898773a526 100644
--- a/llvm/test/MC/AArch64/SVE/faddv.s
+++ b/llvm/test/MC/AArch64/SVE/faddv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fcadd.s b/llvm/test/MC/AArch64/SVE/fcadd.s
index d10888de89956..d7a2661ae7318 100644
--- a/llvm/test/MC/AArch64/SVE/fcadd.s
+++ b/llvm/test/MC/AArch64/SVE/fcadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fcmeq.s b/llvm/test/MC/AArch64/SVE/fcmeq.s
index a523546141eb9..f7bc88619d293 100644
--- a/llvm/test/MC/AArch64/SVE/fcmeq.s
+++ b/llvm/test/MC/AArch64/SVE/fcmeq.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fcmge.s b/llvm/test/MC/AArch64/SVE/fcmge.s
index 9500c79affbc0..8fd6b74a6d67e 100644
--- a/llvm/test/MC/AArch64/SVE/fcmge.s
+++ b/llvm/test/MC/AArch64/SVE/fcmge.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fcmgt.s b/llvm/test/MC/AArch64/SVE/fcmgt.s
index e352a5e17f076..cd63009f5a21d 100644
--- a/llvm/test/MC/AArch64/SVE/fcmgt.s
+++ b/llvm/test/MC/AArch64/SVE/fcmgt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fcmla.s b/llvm/test/MC/AArch64/SVE/fcmla.s
index e3952e1943bef..b7adae1905ef9 100644
--- a/llvm/test/MC/AArch64/SVE/fcmla.s
+++ b/llvm/test/MC/AArch64/SVE/fcmla.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fcmle.s b/llvm/test/MC/AArch64/SVE/fcmle.s
index 95ed55a87f885..66ac60a139deb 100644
--- a/llvm/test/MC/AArch64/SVE/fcmle.s
+++ b/llvm/test/MC/AArch64/SVE/fcmle.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fcmlt.s b/llvm/test/MC/AArch64/SVE/fcmlt.s
index a145b386aef04..f0d8c84facea4 100644
--- a/llvm/test/MC/AArch64/SVE/fcmlt.s
+++ b/llvm/test/MC/AArch64/SVE/fcmlt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fcmne.s b/llvm/test/MC/AArch64/SVE/fcmne.s
index 355044df20fb3..a54d59c5ee810 100644
--- a/llvm/test/MC/AArch64/SVE/fcmne.s
+++ b/llvm/test/MC/AArch64/SVE/fcmne.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fcmuo.s b/llvm/test/MC/AArch64/SVE/fcmuo.s
index d75ab77c18ca8..890949b3315cf 100644
--- a/llvm/test/MC/AArch64/SVE/fcmuo.s
+++ b/llvm/test/MC/AArch64/SVE/fcmuo.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fcpy.s b/llvm/test/MC/AArch64/SVE/fcpy.s
index f2c4776ccf528..82cbbcbc81707 100644
--- a/llvm/test/MC/AArch64/SVE/fcpy.s
+++ b/llvm/test/MC/AArch64/SVE/fcpy.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fcvt.s b/llvm/test/MC/AArch64/SVE/fcvt.s
index d68d4f9494506..6aef58d8579bd 100644
--- a/llvm/test/MC/AArch64/SVE/fcvt.s
+++ b/llvm/test/MC/AArch64/SVE/fcvt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fcvtzs.s b/llvm/test/MC/AArch64/SVE/fcvtzs.s
index 84ad36694ce80..70f95e020da21 100644
--- a/llvm/test/MC/AArch64/SVE/fcvtzs.s
+++ b/llvm/test/MC/AArch64/SVE/fcvtzs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fcvtzu.s b/llvm/test/MC/AArch64/SVE/fcvtzu.s
index bcab336eb3f8e..324febd7c4ec2 100644
--- a/llvm/test/MC/AArch64/SVE/fcvtzu.s
+++ b/llvm/test/MC/AArch64/SVE/fcvtzu.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fdiv.s b/llvm/test/MC/AArch64/SVE/fdiv.s
index 8b137bdeb7b6c..3a85d98d9602c 100644
--- a/llvm/test/MC/AArch64/SVE/fdiv.s
+++ b/llvm/test/MC/AArch64/SVE/fdiv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fdivr.s b/llvm/test/MC/AArch64/SVE/fdivr.s
index 864e46271710b..209c8568b1ea3 100644
--- a/llvm/test/MC/AArch64/SVE/fdivr.s
+++ b/llvm/test/MC/AArch64/SVE/fdivr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fdup.s b/llvm/test/MC/AArch64/SVE/fdup.s
index 7e68f5aaf72b8..5940000a4b3b0 100644
--- a/llvm/test/MC/AArch64/SVE/fdup.s
+++ b/llvm/test/MC/AArch64/SVE/fdup.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fexpa.s b/llvm/test/MC/AArch64/SVE/fexpa.s
index e2d9c1883867c..02cd159ab7a3d 100644
--- a/llvm/test/MC/AArch64/SVE/fexpa.s
+++ b/llvm/test/MC/AArch64/SVE/fexpa.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/fmad.s b/llvm/test/MC/AArch64/SVE/fmad.s
index 3b8bdedc378d4..460b1e1ef18a6 100644
--- a/llvm/test/MC/AArch64/SVE/fmad.s
+++ b/llvm/test/MC/AArch64/SVE/fmad.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fmax.s b/llvm/test/MC/AArch64/SVE/fmax.s
index be2f012f40d9f..39be0865706f5 100644
--- a/llvm/test/MC/AArch64/SVE/fmax.s
+++ b/llvm/test/MC/AArch64/SVE/fmax.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fmaxnm.s b/llvm/test/MC/AArch64/SVE/fmaxnm.s
index f5b10bf20c94c..e96eec5706a60 100644
--- a/llvm/test/MC/AArch64/SVE/fmaxnm.s
+++ b/llvm/test/MC/AArch64/SVE/fmaxnm.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fmaxnmv.s b/llvm/test/MC/AArch64/SVE/fmaxnmv.s
index 92f4fd7294a84..0ce176af2165d 100644
--- a/llvm/test/MC/AArch64/SVE/fmaxnmv.s
+++ b/llvm/test/MC/AArch64/SVE/fmaxnmv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fmaxv.s b/llvm/test/MC/AArch64/SVE/fmaxv.s
index 09ea407e8b2ae..7d700cc4eb526 100644
--- a/llvm/test/MC/AArch64/SVE/fmaxv.s
+++ b/llvm/test/MC/AArch64/SVE/fmaxv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fmin.s b/llvm/test/MC/AArch64/SVE/fmin.s
index 16717fd704a42..c238a242bff4b 100644
--- a/llvm/test/MC/AArch64/SVE/fmin.s
+++ b/llvm/test/MC/AArch64/SVE/fmin.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fminnm.s b/llvm/test/MC/AArch64/SVE/fminnm.s
index 968a4d3cf00a6..62844267ad47d 100644
--- a/llvm/test/MC/AArch64/SVE/fminnm.s
+++ b/llvm/test/MC/AArch64/SVE/fminnm.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fminnmv.s b/llvm/test/MC/AArch64/SVE/fminnmv.s
index 0c152446bb109..a6aa3ac16ff4e 100644
--- a/llvm/test/MC/AArch64/SVE/fminnmv.s
+++ b/llvm/test/MC/AArch64/SVE/fminnmv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fminv.s b/llvm/test/MC/AArch64/SVE/fminv.s
index 67079ebee7201..df364f44f9071 100644
--- a/llvm/test/MC/AArch64/SVE/fminv.s
+++ b/llvm/test/MC/AArch64/SVE/fminv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fmla.s b/llvm/test/MC/AArch64/SVE/fmla.s
index 17f32f4b5c400..44c52dee48813 100644
--- a/llvm/test/MC/AArch64/SVE/fmla.s
+++ b/llvm/test/MC/AArch64/SVE/fmla.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fmls.s b/llvm/test/MC/AArch64/SVE/fmls.s
index 3725ee1a4cf97..a8077ab50e676 100644
--- a/llvm/test/MC/AArch64/SVE/fmls.s
+++ b/llvm/test/MC/AArch64/SVE/fmls.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fmov.s b/llvm/test/MC/AArch64/SVE/fmov.s
index 41453acab3813..e4f23ae723c07 100644
--- a/llvm/test/MC/AArch64/SVE/fmov.s
+++ b/llvm/test/MC/AArch64/SVE/fmov.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fmsb.s b/llvm/test/MC/AArch64/SVE/fmsb.s
index 58413f2387a2f..5999f24116efe 100644
--- a/llvm/test/MC/AArch64/SVE/fmsb.s
+++ b/llvm/test/MC/AArch64/SVE/fmsb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fmul.s b/llvm/test/MC/AArch64/SVE/fmul.s
index 9d5c7ff683ecc..9a098ce08ba69 100644
--- a/llvm/test/MC/AArch64/SVE/fmul.s
+++ b/llvm/test/MC/AArch64/SVE/fmul.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fmulx.s b/llvm/test/MC/AArch64/SVE/fmulx.s
index e2f5a00895976..16ada6d6d15e8 100644
--- a/llvm/test/MC/AArch64/SVE/fmulx.s
+++ b/llvm/test/MC/AArch64/SVE/fmulx.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fneg.s b/llvm/test/MC/AArch64/SVE/fneg.s
index 96b4ebd2fbddf..16a0614adf91a 100644
--- a/llvm/test/MC/AArch64/SVE/fneg.s
+++ b/llvm/test/MC/AArch64/SVE/fneg.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fnmad.s b/llvm/test/MC/AArch64/SVE/fnmad.s
index c2efaf73a4456..8e0cb93dce83c 100644
--- a/llvm/test/MC/AArch64/SVE/fnmad.s
+++ b/llvm/test/MC/AArch64/SVE/fnmad.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fnmla.s b/llvm/test/MC/AArch64/SVE/fnmla.s
index 5dc4da4960fa1..a3ad56842e13f 100644
--- a/llvm/test/MC/AArch64/SVE/fnmla.s
+++ b/llvm/test/MC/AArch64/SVE/fnmla.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fnmls.s b/llvm/test/MC/AArch64/SVE/fnmls.s
index 09b53ae18d408..8b7643ac69b8c 100644
--- a/llvm/test/MC/AArch64/SVE/fnmls.s
+++ b/llvm/test/MC/AArch64/SVE/fnmls.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fnmsb.s b/llvm/test/MC/AArch64/SVE/fnmsb.s
index c114e1e646820..70aaa33261828 100644
--- a/llvm/test/MC/AArch64/SVE/fnmsb.s
+++ b/llvm/test/MC/AArch64/SVE/fnmsb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/frecpe.s b/llvm/test/MC/AArch64/SVE/frecpe.s
index 61883653cfd96..201ef50e7005c 100644
--- a/llvm/test/MC/AArch64/SVE/frecpe.s
+++ b/llvm/test/MC/AArch64/SVE/frecpe.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/frecps.s b/llvm/test/MC/AArch64/SVE/frecps.s
index 97ac6d1fa8835..6260073aff285 100644
--- a/llvm/test/MC/AArch64/SVE/frecps.s
+++ b/llvm/test/MC/AArch64/SVE/frecps.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/frecpx.s b/llvm/test/MC/AArch64/SVE/frecpx.s
index 66c717ec005c6..ce57bf8ec4ea8 100644
--- a/llvm/test/MC/AArch64/SVE/frecpx.s
+++ b/llvm/test/MC/AArch64/SVE/frecpx.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/frinta.s b/llvm/test/MC/AArch64/SVE/frinta.s
index e30b83f417b30..ac4ba259d9741 100644
--- a/llvm/test/MC/AArch64/SVE/frinta.s
+++ b/llvm/test/MC/AArch64/SVE/frinta.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/frinti.s b/llvm/test/MC/AArch64/SVE/frinti.s
index 82392b67abb8c..ec1775588c52d 100644
--- a/llvm/test/MC/AArch64/SVE/frinti.s
+++ b/llvm/test/MC/AArch64/SVE/frinti.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/frintm.s b/llvm/test/MC/AArch64/SVE/frintm.s
index b5271fc52f111..3ea992d3292b6 100644
--- a/llvm/test/MC/AArch64/SVE/frintm.s
+++ b/llvm/test/MC/AArch64/SVE/frintm.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/frintn.s b/llvm/test/MC/AArch64/SVE/frintn.s
index 47666251ebff4..5efced437e222 100644
--- a/llvm/test/MC/AArch64/SVE/frintn.s
+++ b/llvm/test/MC/AArch64/SVE/frintn.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/frintp.s b/llvm/test/MC/AArch64/SVE/frintp.s
index 06da956fcc1b4..10c4c276b85c1 100644
--- a/llvm/test/MC/AArch64/SVE/frintp.s
+++ b/llvm/test/MC/AArch64/SVE/frintp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/frintx.s b/llvm/test/MC/AArch64/SVE/frintx.s
index e0099ed03f875..bdac6dac85bdb 100644
--- a/llvm/test/MC/AArch64/SVE/frintx.s
+++ b/llvm/test/MC/AArch64/SVE/frintx.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/frintz.s b/llvm/test/MC/AArch64/SVE/frintz.s
index 35e6df4c39c8d..edb1b7d8c09c3 100644
--- a/llvm/test/MC/AArch64/SVE/frintz.s
+++ b/llvm/test/MC/AArch64/SVE/frintz.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/frsqrte.s b/llvm/test/MC/AArch64/SVE/frsqrte.s
index 49a81f4419a2d..305e67985fe36 100644
--- a/llvm/test/MC/AArch64/SVE/frsqrte.s
+++ b/llvm/test/MC/AArch64/SVE/frsqrte.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/frsqrts.s b/llvm/test/MC/AArch64/SVE/frsqrts.s
index 2064fc330ac80..84565e507d7c8 100644
--- a/llvm/test/MC/AArch64/SVE/frsqrts.s
+++ b/llvm/test/MC/AArch64/SVE/frsqrts.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fscale.s b/llvm/test/MC/AArch64/SVE/fscale.s
index 68f24d75a7e86..62ec9acd470c9 100644
--- a/llvm/test/MC/AArch64/SVE/fscale.s
+++ b/llvm/test/MC/AArch64/SVE/fscale.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fsqrt.s b/llvm/test/MC/AArch64/SVE/fsqrt.s
index 235bd63af4522..fa284d0928883 100644
--- a/llvm/test/MC/AArch64/SVE/fsqrt.s
+++ b/llvm/test/MC/AArch64/SVE/fsqrt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fsub.s b/llvm/test/MC/AArch64/SVE/fsub.s
index 51daccc437fad..144ceb99f3976 100644
--- a/llvm/test/MC/AArch64/SVE/fsub.s
+++ b/llvm/test/MC/AArch64/SVE/fsub.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/fsubr.s b/llvm/test/MC/AArch64/SVE/fsubr.s
index 975a9285c92e0..3437dd1b3d268 100644
--- a/llvm/test/MC/AArch64/SVE/fsubr.s
+++ b/llvm/test/MC/AArch64/SVE/fsubr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ftsmul.s b/llvm/test/MC/AArch64/SVE/ftsmul.s
index 5af0438076edc..a4ef17c41f638 100644
--- a/llvm/test/MC/AArch64/SVE/ftsmul.s
+++ b/llvm/test/MC/AArch64/SVE/ftsmul.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ftssel.s b/llvm/test/MC/AArch64/SVE/ftssel.s
index c463c035eb0ea..6db707684013f 100644
--- a/llvm/test/MC/AArch64/SVE/ftssel.s
+++ b/llvm/test/MC/AArch64/SVE/ftssel.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/incb.s b/llvm/test/MC/AArch64/SVE/incb.s
index 6dbdb8b2ac91c..0e768fa4f03c1 100644
--- a/llvm/test/MC/AArch64/SVE/incb.s
+++ b/llvm/test/MC/AArch64/SVE/incb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/incd.s b/llvm/test/MC/AArch64/SVE/incd.s
index 5275ed749947a..2e98d98b21b39 100644
--- a/llvm/test/MC/AArch64/SVE/incd.s
+++ b/llvm/test/MC/AArch64/SVE/incd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/inch.s b/llvm/test/MC/AArch64/SVE/inch.s
index 6032830045a3d..9537c417911a0 100644
--- a/llvm/test/MC/AArch64/SVE/inch.s
+++ b/llvm/test/MC/AArch64/SVE/inch.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/incp.s b/llvm/test/MC/AArch64/SVE/incp.s
index 902befe4f03d8..47c3e26c57cd2 100644
--- a/llvm/test/MC/AArch64/SVE/incp.s
+++ b/llvm/test/MC/AArch64/SVE/incp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/incw.s b/llvm/test/MC/AArch64/SVE/incw.s
index c4514f369fcc8..815449ce4405e 100644
--- a/llvm/test/MC/AArch64/SVE/incw.s
+++ b/llvm/test/MC/AArch64/SVE/incw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/index.s b/llvm/test/MC/AArch64/SVE/index.s
index f4aed61b32863..ec49fb9a3f293 100644
--- a/llvm/test/MC/AArch64/SVE/index.s
+++ b/llvm/test/MC/AArch64/SVE/index.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/insr.s b/llvm/test/MC/AArch64/SVE/insr.s
index 37b00db8cdd9f..1211ebaf3545b 100644
--- a/llvm/test/MC/AArch64/SVE/insr.s
+++ b/llvm/test/MC/AArch64/SVE/insr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/lasta.s b/llvm/test/MC/AArch64/SVE/lasta.s
index d6beda10b8b10..f8087a973202a 100644
--- a/llvm/test/MC/AArch64/SVE/lasta.s
+++ b/llvm/test/MC/AArch64/SVE/lasta.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/lastb.s b/llvm/test/MC/AArch64/SVE/lastb.s
index 7f581fcb42c4c..12cbccdf39929 100644
--- a/llvm/test/MC/AArch64/SVE/lastb.s
+++ b/llvm/test/MC/AArch64/SVE/lastb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1b-sve-only.s b/llvm/test/MC/AArch64/SVE/ld1b-sve-only.s
index 2e6dd362d224f..9e2f0b0a20233 100644
--- a/llvm/test/MC/AArch64/SVE/ld1b-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/ld1b-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ld1b.s b/llvm/test/MC/AArch64/SVE/ld1b.s
index cd07e49c2fa1b..8d401c3d0378d 100644
--- a/llvm/test/MC/AArch64/SVE/ld1b.s
+++ b/llvm/test/MC/AArch64/SVE/ld1b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1d-sve-only.s b/llvm/test/MC/AArch64/SVE/ld1d-sve-only.s
index 667ba2b98a095..7d6844f0df2fc 100644
--- a/llvm/test/MC/AArch64/SVE/ld1d-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/ld1d-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ld1d.s b/llvm/test/MC/AArch64/SVE/ld1d.s
index e3ce674fc0bb1..b58d6014cec4b 100644
--- a/llvm/test/MC/AArch64/SVE/ld1d.s
+++ b/llvm/test/MC/AArch64/SVE/ld1d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1h-sve-only.s b/llvm/test/MC/AArch64/SVE/ld1h-sve-only.s
index 16215c768e57e..22f09b45ad369 100644
--- a/llvm/test/MC/AArch64/SVE/ld1h-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/ld1h-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ld1h.s b/llvm/test/MC/AArch64/SVE/ld1h.s
index 45cfabfb84f91..94d6368135126 100644
--- a/llvm/test/MC/AArch64/SVE/ld1h.s
+++ b/llvm/test/MC/AArch64/SVE/ld1h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1rb.s b/llvm/test/MC/AArch64/SVE/ld1rb.s
index 536b9841bf3c0..c2e61912435ce 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rb.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1rd.s b/llvm/test/MC/AArch64/SVE/ld1rd.s
index 9a32d2dc6e774..4b01c69f2c192 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rd.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1rh.s b/llvm/test/MC/AArch64/SVE/ld1rh.s
index 9d5544e6c364f..acc3385af28db 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rh.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1rqb.s b/llvm/test/MC/AArch64/SVE/ld1rqb.s
index 9ed90e8bdaa2d..9e51902fe97ea 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rqb.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rqb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1rqd.s b/llvm/test/MC/AArch64/SVE/ld1rqd.s
index f9a1abe0df8ef..e73ffaae7b243 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rqd.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rqd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1rqh.s b/llvm/test/MC/AArch64/SVE/ld1rqh.s
index 87fb94a0154f2..5d7e5d9f9cf7a 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rqh.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rqh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1rqw.s b/llvm/test/MC/AArch64/SVE/ld1rqw.s
index ed2d25da5a8cd..498d31a0d2f9a 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rqw.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rqw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1rsb.s b/llvm/test/MC/AArch64/SVE/ld1rsb.s
index 923869afacd08..2b36d9e0d2fd6 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rsb.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rsb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1rsh.s b/llvm/test/MC/AArch64/SVE/ld1rsh.s
index 5f5ca153691ba..239c84fc85ca9 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rsh.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rsh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1rsw.s b/llvm/test/MC/AArch64/SVE/ld1rsw.s
index c7f9be9cfbafd..cdb125bfe44e6 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rsw.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rsw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1rw.s b/llvm/test/MC/AArch64/SVE/ld1rw.s
index f632f6cb5e094..a58e6a7797535 100644
--- a/llvm/test/MC/AArch64/SVE/ld1rw.s
+++ b/llvm/test/MC/AArch64/SVE/ld1rw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1sb-sve-only.s b/llvm/test/MC/AArch64/SVE/ld1sb-sve-only.s
index d37c3a126f8b1..1c29c373bd522 100644
--- a/llvm/test/MC/AArch64/SVE/ld1sb-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/ld1sb-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ld1sb.s b/llvm/test/MC/AArch64/SVE/ld1sb.s
index 9f1f47654c5ce..2c32742dbff07 100644
--- a/llvm/test/MC/AArch64/SVE/ld1sb.s
+++ b/llvm/test/MC/AArch64/SVE/ld1sb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1sh-sve-only.s b/llvm/test/MC/AArch64/SVE/ld1sh-sve-only.s
index 6ff35165dc195..403ff85a2367c 100644
--- a/llvm/test/MC/AArch64/SVE/ld1sh-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/ld1sh-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ld1sh.s b/llvm/test/MC/AArch64/SVE/ld1sh.s
index 872e03fe10b1e..78474e0337f67 100644
--- a/llvm/test/MC/AArch64/SVE/ld1sh.s
+++ b/llvm/test/MC/AArch64/SVE/ld1sh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1sw-sve-only.s b/llvm/test/MC/AArch64/SVE/ld1sw-sve-only.s
index 8da9f90a0695f..81b5eacd907b2 100644
--- a/llvm/test/MC/AArch64/SVE/ld1sw-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/ld1sw-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ld1sw.s b/llvm/test/MC/AArch64/SVE/ld1sw.s
index 645f6b4fed8a0..5e59edef66bfd 100644
--- a/llvm/test/MC/AArch64/SVE/ld1sw.s
+++ b/llvm/test/MC/AArch64/SVE/ld1sw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld1w-sve-only.s b/llvm/test/MC/AArch64/SVE/ld1w-sve-only.s
index 7d683177ffe7d..d78d54705c645 100644
--- a/llvm/test/MC/AArch64/SVE/ld1w-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/ld1w-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ld1w.s b/llvm/test/MC/AArch64/SVE/ld1w.s
index 8f82b3a433fcf..3194866650104 100644
--- a/llvm/test/MC/AArch64/SVE/ld1w.s
+++ b/llvm/test/MC/AArch64/SVE/ld1w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld2b.s b/llvm/test/MC/AArch64/SVE/ld2b.s
index a756b4afb5597..b12d904652d7f 100644
--- a/llvm/test/MC/AArch64/SVE/ld2b.s
+++ b/llvm/test/MC/AArch64/SVE/ld2b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld2d.s b/llvm/test/MC/AArch64/SVE/ld2d.s
index 6142a3a664b11..fcf8bbf39af40 100644
--- a/llvm/test/MC/AArch64/SVE/ld2d.s
+++ b/llvm/test/MC/AArch64/SVE/ld2d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld2h.s b/llvm/test/MC/AArch64/SVE/ld2h.s
index f92efb7099235..af6c74bedbc01 100644
--- a/llvm/test/MC/AArch64/SVE/ld2h.s
+++ b/llvm/test/MC/AArch64/SVE/ld2h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld2w.s b/llvm/test/MC/AArch64/SVE/ld2w.s
index 355071df8b53a..db74d2e3847c0 100644
--- a/llvm/test/MC/AArch64/SVE/ld2w.s
+++ b/llvm/test/MC/AArch64/SVE/ld2w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld3b.s b/llvm/test/MC/AArch64/SVE/ld3b.s
index b16e7b0e3e60e..610b69b3c45b4 100644
--- a/llvm/test/MC/AArch64/SVE/ld3b.s
+++ b/llvm/test/MC/AArch64/SVE/ld3b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld3d.s b/llvm/test/MC/AArch64/SVE/ld3d.s
index 7840a3e0f8e4a..1400c308ae11a 100644
--- a/llvm/test/MC/AArch64/SVE/ld3d.s
+++ b/llvm/test/MC/AArch64/SVE/ld3d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld3h.s b/llvm/test/MC/AArch64/SVE/ld3h.s
index 5304481ebc515..820a7fac2366c 100644
--- a/llvm/test/MC/AArch64/SVE/ld3h.s
+++ b/llvm/test/MC/AArch64/SVE/ld3h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld3w.s b/llvm/test/MC/AArch64/SVE/ld3w.s
index 46d514ab95aae..1fca86d72f9e4 100644
--- a/llvm/test/MC/AArch64/SVE/ld3w.s
+++ b/llvm/test/MC/AArch64/SVE/ld3w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld4b.s b/llvm/test/MC/AArch64/SVE/ld4b.s
index 768d366882988..fd9668a845608 100644
--- a/llvm/test/MC/AArch64/SVE/ld4b.s
+++ b/llvm/test/MC/AArch64/SVE/ld4b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld4d.s b/llvm/test/MC/AArch64/SVE/ld4d.s
index 9e077d78613fb..181dfb4306939 100644
--- a/llvm/test/MC/AArch64/SVE/ld4d.s
+++ b/llvm/test/MC/AArch64/SVE/ld4d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld4h.s b/llvm/test/MC/AArch64/SVE/ld4h.s
index db73e6c825f1b..14a20b75a090c 100644
--- a/llvm/test/MC/AArch64/SVE/ld4h.s
+++ b/llvm/test/MC/AArch64/SVE/ld4h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ld4w.s b/llvm/test/MC/AArch64/SVE/ld4w.s
index 130309c44f8d7..af584d2484807 100644
--- a/llvm/test/MC/AArch64/SVE/ld4w.s
+++ b/llvm/test/MC/AArch64/SVE/ld4w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ldff1b.s b/llvm/test/MC/AArch64/SVE/ldff1b.s
index a69edaf4202f3..d3195604d3935 100644
--- a/llvm/test/MC/AArch64/SVE/ldff1b.s
+++ b/llvm/test/MC/AArch64/SVE/ldff1b.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ldff1d.s b/llvm/test/MC/AArch64/SVE/ldff1d.s
index 38cd6d55ec289..0b90f307edd6f 100644
--- a/llvm/test/MC/AArch64/SVE/ldff1d.s
+++ b/llvm/test/MC/AArch64/SVE/ldff1d.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ldff1h.s b/llvm/test/MC/AArch64/SVE/ldff1h.s
index 0901a5d194f2d..63ad62eddd00d 100644
--- a/llvm/test/MC/AArch64/SVE/ldff1h.s
+++ b/llvm/test/MC/AArch64/SVE/ldff1h.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ldff1sb.s b/llvm/test/MC/AArch64/SVE/ldff1sb.s
index 9b2b92c4a2f2b..dbc3c9dd88744 100644
--- a/llvm/test/MC/AArch64/SVE/ldff1sb.s
+++ b/llvm/test/MC/AArch64/SVE/ldff1sb.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ldff1sh.s b/llvm/test/MC/AArch64/SVE/ldff1sh.s
index 6ac8c0eba1f62..640ccc491bc80 100644
--- a/llvm/test/MC/AArch64/SVE/ldff1sh.s
+++ b/llvm/test/MC/AArch64/SVE/ldff1sh.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ldff1sw.s b/llvm/test/MC/AArch64/SVE/ldff1sw.s
index 1ffbc41c8796f..36246c06b8d62 100644
--- a/llvm/test/MC/AArch64/SVE/ldff1sw.s
+++ b/llvm/test/MC/AArch64/SVE/ldff1sw.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ldff1w.s b/llvm/test/MC/AArch64/SVE/ldff1w.s
index b220e29f0f86a..f6bbecdcdfc91 100644
--- a/llvm/test/MC/AArch64/SVE/ldff1w.s
+++ b/llvm/test/MC/AArch64/SVE/ldff1w.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ldnf1b.s b/llvm/test/MC/AArch64/SVE/ldnf1b.s
index d6c0802b21856..272f1f5c37d7a 100644
--- a/llvm/test/MC/AArch64/SVE/ldnf1b.s
+++ b/llvm/test/MC/AArch64/SVE/ldnf1b.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ldnf1d.s b/llvm/test/MC/AArch64/SVE/ldnf1d.s
index da731793e2c0a..82082bd316f65 100644
--- a/llvm/test/MC/AArch64/SVE/ldnf1d.s
+++ b/llvm/test/MC/AArch64/SVE/ldnf1d.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ldnf1h.s b/llvm/test/MC/AArch64/SVE/ldnf1h.s
index ea57a3328a662..6a9442470a09f 100644
--- a/llvm/test/MC/AArch64/SVE/ldnf1h.s
+++ b/llvm/test/MC/AArch64/SVE/ldnf1h.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ldnf1sb.s b/llvm/test/MC/AArch64/SVE/ldnf1sb.s
index 1f5ca72a94b4b..391e05648183d 100644
--- a/llvm/test/MC/AArch64/SVE/ldnf1sb.s
+++ b/llvm/test/MC/AArch64/SVE/ldnf1sb.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ldnf1sh.s b/llvm/test/MC/AArch64/SVE/ldnf1sh.s
index 19d61de9271cf..afbfce265a89a 100644
--- a/llvm/test/MC/AArch64/SVE/ldnf1sh.s
+++ b/llvm/test/MC/AArch64/SVE/ldnf1sh.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ldnf1sw.s b/llvm/test/MC/AArch64/SVE/ldnf1sw.s
index 6291b2b69db67..5b43521853661 100644
--- a/llvm/test/MC/AArch64/SVE/ldnf1sw.s
+++ b/llvm/test/MC/AArch64/SVE/ldnf1sw.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ldnf1w.s b/llvm/test/MC/AArch64/SVE/ldnf1w.s
index 3e90304904440..98420219af34e 100644
--- a/llvm/test/MC/AArch64/SVE/ldnf1w.s
+++ b/llvm/test/MC/AArch64/SVE/ldnf1w.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/ldnt1b.s b/llvm/test/MC/AArch64/SVE/ldnt1b.s
index 55fd4139198f2..e9254e705743c 100644
--- a/llvm/test/MC/AArch64/SVE/ldnt1b.s
+++ b/llvm/test/MC/AArch64/SVE/ldnt1b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ldnt1d.s b/llvm/test/MC/AArch64/SVE/ldnt1d.s
index 627bec9917072..0d9e920a960a6 100644
--- a/llvm/test/MC/AArch64/SVE/ldnt1d.s
+++ b/llvm/test/MC/AArch64/SVE/ldnt1d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ldnt1h.s b/llvm/test/MC/AArch64/SVE/ldnt1h.s
index 51e597ae1ed44..9f41fc2613b74 100644
--- a/llvm/test/MC/AArch64/SVE/ldnt1h.s
+++ b/llvm/test/MC/AArch64/SVE/ldnt1h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ldnt1w.s b/llvm/test/MC/AArch64/SVE/ldnt1w.s
index be21f828ca763..612164e0d95f1 100644
--- a/llvm/test/MC/AArch64/SVE/ldnt1w.s
+++ b/llvm/test/MC/AArch64/SVE/ldnt1w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ldr.s b/llvm/test/MC/AArch64/SVE/ldr.s
index 857e9f37c6fc4..5ef8b34f5bb80 100644
--- a/llvm/test/MC/AArch64/SVE/ldr.s
+++ b/llvm/test/MC/AArch64/SVE/ldr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/lsl.s b/llvm/test/MC/AArch64/SVE/lsl.s
index 3befa0bd5c164..68ec9b88fd32e 100644
--- a/llvm/test/MC/AArch64/SVE/lsl.s
+++ b/llvm/test/MC/AArch64/SVE/lsl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/lslr.s b/llvm/test/MC/AArch64/SVE/lslr.s
index 5fbb8d62f7d11..508aa630e50ba 100644
--- a/llvm/test/MC/AArch64/SVE/lslr.s
+++ b/llvm/test/MC/AArch64/SVE/lslr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/lsr.s b/llvm/test/MC/AArch64/SVE/lsr.s
index d0edca12d5517..32fe2641c58b1 100644
--- a/llvm/test/MC/AArch64/SVE/lsr.s
+++ b/llvm/test/MC/AArch64/SVE/lsr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/lsrr.s b/llvm/test/MC/AArch64/SVE/lsrr.s
index b5d4fca5382ba..3954943664aa5 100644
--- a/llvm/test/MC/AArch64/SVE/lsrr.s
+++ b/llvm/test/MC/AArch64/SVE/lsrr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/mad.s b/llvm/test/MC/AArch64/SVE/mad.s
index a92e26262b687..ba8add576120b 100644
--- a/llvm/test/MC/AArch64/SVE/mad.s
+++ b/llvm/test/MC/AArch64/SVE/mad.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/matrix-multiply-fp32.s b/llvm/test/MC/AArch64/SVE/matrix-multiply-fp32.s
index e3a79381b10bb..201b786893a97 100644
--- a/llvm/test/MC/AArch64/SVE/matrix-multiply-fp32.s
+++ b/llvm/test/MC/AArch64/SVE/matrix-multiply-fp32.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve,+f32mm < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve,+f32mm - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/mla.s b/llvm/test/MC/AArch64/SVE/mla.s
index 5d21bb92b3402..cfa27f92828b3 100644
--- a/llvm/test/MC/AArch64/SVE/mla.s
+++ b/llvm/test/MC/AArch64/SVE/mla.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/mls.s b/llvm/test/MC/AArch64/SVE/mls.s
index 3068c2da049cd..5ba2fd0f3dfaa 100644
--- a/llvm/test/MC/AArch64/SVE/mls.s
+++ b/llvm/test/MC/AArch64/SVE/mls.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/mov.s b/llvm/test/MC/AArch64/SVE/mov.s
index f6af81375d9d8..f6fd154ec8b8e 100644
--- a/llvm/test/MC/AArch64/SVE/mov.s
+++ b/llvm/test/MC/AArch64/SVE/mov.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/movprfx.s b/llvm/test/MC/AArch64/SVE/movprfx.s
index 52111b6f1073a..6cf93be78003e 100644
--- a/llvm/test/MC/AArch64/SVE/movprfx.s
+++ b/llvm/test/MC/AArch64/SVE/movprfx.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/movs.s b/llvm/test/MC/AArch64/SVE/movs.s
index 465ae9d4f5322..fabc2ff409df7 100644
--- a/llvm/test/MC/AArch64/SVE/movs.s
+++ b/llvm/test/MC/AArch64/SVE/movs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/msb.s b/llvm/test/MC/AArch64/SVE/msb.s
index 9a3179d80e910..afa6a2d4fd0bd 100644
--- a/llvm/test/MC/AArch64/SVE/msb.s
+++ b/llvm/test/MC/AArch64/SVE/msb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/mul.s b/llvm/test/MC/AArch64/SVE/mul.s
index 77ee314c17701..ce5692adafe14 100644
--- a/llvm/test/MC/AArch64/SVE/mul.s
+++ b/llvm/test/MC/AArch64/SVE/mul.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/nand.s b/llvm/test/MC/AArch64/SVE/nand.s
index 0e6cef662a6fe..66b54e65389ce 100644
--- a/llvm/test/MC/AArch64/SVE/nand.s
+++ b/llvm/test/MC/AArch64/SVE/nand.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/nands.s b/llvm/test/MC/AArch64/SVE/nands.s
index 0b80f861ef980..c1750840e5abc 100644
--- a/llvm/test/MC/AArch64/SVE/nands.s
+++ b/llvm/test/MC/AArch64/SVE/nands.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/neg.s b/llvm/test/MC/AArch64/SVE/neg.s
index b69bb5d22d8ad..3e17d1a17426e 100644
--- a/llvm/test/MC/AArch64/SVE/neg.s
+++ b/llvm/test/MC/AArch64/SVE/neg.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/nor.s b/llvm/test/MC/AArch64/SVE/nor.s
index 70d6a67c7b0e1..eb7b12690c66f 100644
--- a/llvm/test/MC/AArch64/SVE/nor.s
+++ b/llvm/test/MC/AArch64/SVE/nor.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/nors.s b/llvm/test/MC/AArch64/SVE/nors.s
index 2551b30e77216..9bdaf9f206b8b 100644
--- a/llvm/test/MC/AArch64/SVE/nors.s
+++ b/llvm/test/MC/AArch64/SVE/nors.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/not.s b/llvm/test/MC/AArch64/SVE/not.s
index 0fc7b36881172..2e9bd0dcf71bd 100644
--- a/llvm/test/MC/AArch64/SVE/not.s
+++ b/llvm/test/MC/AArch64/SVE/not.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/nots.s b/llvm/test/MC/AArch64/SVE/nots.s
index 4b6c79c36fa90..9a27fe4ab4ca9 100644
--- a/llvm/test/MC/AArch64/SVE/nots.s
+++ b/llvm/test/MC/AArch64/SVE/nots.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/orn.s b/llvm/test/MC/AArch64/SVE/orn.s
index ce1b9c9f6fcd8..695822a4094a4 100644
--- a/llvm/test/MC/AArch64/SVE/orn.s
+++ b/llvm/test/MC/AArch64/SVE/orn.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/orns.s b/llvm/test/MC/AArch64/SVE/orns.s
index de8aa4a4b736a..1b9614e7afffd 100644
--- a/llvm/test/MC/AArch64/SVE/orns.s
+++ b/llvm/test/MC/AArch64/SVE/orns.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/orr.s b/llvm/test/MC/AArch64/SVE/orr.s
index c848a34654be2..80d88e2885630 100644
--- a/llvm/test/MC/AArch64/SVE/orr.s
+++ b/llvm/test/MC/AArch64/SVE/orr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/orrs.s b/llvm/test/MC/AArch64/SVE/orrs.s
index 2c6a4881b384f..9d0911957db69 100644
--- a/llvm/test/MC/AArch64/SVE/orrs.s
+++ b/llvm/test/MC/AArch64/SVE/orrs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/orv.s b/llvm/test/MC/AArch64/SVE/orv.s
index fefdf238d3757..0a446b81a7022 100644
--- a/llvm/test/MC/AArch64/SVE/orv.s
+++ b/llvm/test/MC/AArch64/SVE/orv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/pfalse.s b/llvm/test/MC/AArch64/SVE/pfalse.s
index d87b12344561a..199cb46ef9ba5 100644
--- a/llvm/test/MC/AArch64/SVE/pfalse.s
+++ b/llvm/test/MC/AArch64/SVE/pfalse.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/pfirst.s b/llvm/test/MC/AArch64/SVE/pfirst.s
index 89db229d52663..d47d0a6d45c1f 100644
--- a/llvm/test/MC/AArch64/SVE/pfirst.s
+++ b/llvm/test/MC/AArch64/SVE/pfirst.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/pnext.s b/llvm/test/MC/AArch64/SVE/pnext.s
index 74e9830c991d1..630bdcbbfca96 100644
--- a/llvm/test/MC/AArch64/SVE/pnext.s
+++ b/llvm/test/MC/AArch64/SVE/pnext.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/prfb-sve-only.s b/llvm/test/MC/AArch64/SVE/prfb-sve-only.s
index 4bb39ea267845..9600470c4f25b 100644
--- a/llvm/test/MC/AArch64/SVE/prfb-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/prfb-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/prfb.s b/llvm/test/MC/AArch64/SVE/prfb.s
index ea7e43b963f76..525df1843cc69 100644
--- a/llvm/test/MC/AArch64/SVE/prfb.s
+++ b/llvm/test/MC/AArch64/SVE/prfb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/prfd-sve-only.s b/llvm/test/MC/AArch64/SVE/prfd-sve-only.s
index 50df1b9ff21e1..8578d9489e28e 100644
--- a/llvm/test/MC/AArch64/SVE/prfd-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/prfd-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/prfd.s b/llvm/test/MC/AArch64/SVE/prfd.s
index df2dfb5825f2b..42be5e5c81dfd 100644
--- a/llvm/test/MC/AArch64/SVE/prfd.s
+++ b/llvm/test/MC/AArch64/SVE/prfd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/prfh-sve-only.s b/llvm/test/MC/AArch64/SVE/prfh-sve-only.s
index 6aebe59343a9c..3b43a9431ee86 100644
--- a/llvm/test/MC/AArch64/SVE/prfh-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/prfh-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/prfh.s b/llvm/test/MC/AArch64/SVE/prfh.s
index 211de5096eaf3..1301f918314a8 100644
--- a/llvm/test/MC/AArch64/SVE/prfh.s
+++ b/llvm/test/MC/AArch64/SVE/prfh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/prfw-sve-only.s b/llvm/test/MC/AArch64/SVE/prfw-sve-only.s
index a64977929225a..dc752e78ac297 100644
--- a/llvm/test/MC/AArch64/SVE/prfw-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/prfw-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/prfw.s b/llvm/test/MC/AArch64/SVE/prfw.s
index 46d1ee2dc7910..8d760ee49ee3f 100644
--- a/llvm/test/MC/AArch64/SVE/prfw.s
+++ b/llvm/test/MC/AArch64/SVE/prfw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ptest.s b/llvm/test/MC/AArch64/SVE/ptest.s
index 42ed050848dc2..294749b1121b3 100644
--- a/llvm/test/MC/AArch64/SVE/ptest.s
+++ b/llvm/test/MC/AArch64/SVE/ptest.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ptrue.s b/llvm/test/MC/AArch64/SVE/ptrue.s
index f230b1feec6d8..0d3971f5fe99d 100644
--- a/llvm/test/MC/AArch64/SVE/ptrue.s
+++ b/llvm/test/MC/AArch64/SVE/ptrue.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ptrues.s b/llvm/test/MC/AArch64/SVE/ptrues.s
index b8cff9e678cc5..a7d5265df8618 100644
--- a/llvm/test/MC/AArch64/SVE/ptrues.s
+++ b/llvm/test/MC/AArch64/SVE/ptrues.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/punpkhi.s b/llvm/test/MC/AArch64/SVE/punpkhi.s
index 9a368b87c2e96..804e49fd5b000 100644
--- a/llvm/test/MC/AArch64/SVE/punpkhi.s
+++ b/llvm/test/MC/AArch64/SVE/punpkhi.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/punpklo.s b/llvm/test/MC/AArch64/SVE/punpklo.s
index 8ca8bb2f75678..091328eaa5fea 100644
--- a/llvm/test/MC/AArch64/SVE/punpklo.s
+++ b/llvm/test/MC/AArch64/SVE/punpklo.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/rbit.s b/llvm/test/MC/AArch64/SVE/rbit.s
index ac299bf1cbe08..a41e328fc4c8d 100644
--- a/llvm/test/MC/AArch64/SVE/rbit.s
+++ b/llvm/test/MC/AArch64/SVE/rbit.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/rdffr.s b/llvm/test/MC/AArch64/SVE/rdffr.s
index ec1a48b88497e..2e152aaab204b 100644
--- a/llvm/test/MC/AArch64/SVE/rdffr.s
+++ b/llvm/test/MC/AArch64/SVE/rdffr.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/rdffrs.s b/llvm/test/MC/AArch64/SVE/rdffrs.s
index 1ebcd6f25740c..057e9cd4a5e5f 100644
--- a/llvm/test/MC/AArch64/SVE/rdffrs.s
+++ b/llvm/test/MC/AArch64/SVE/rdffrs.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/rdvl.s b/llvm/test/MC/AArch64/SVE/rdvl.s
index 50877f5c7342d..f028597873af9 100644
--- a/llvm/test/MC/AArch64/SVE/rdvl.s
+++ b/llvm/test/MC/AArch64/SVE/rdvl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/rev.s b/llvm/test/MC/AArch64/SVE/rev.s
index f562401e9567c..ea0b75a8776a0 100644
--- a/llvm/test/MC/AArch64/SVE/rev.s
+++ b/llvm/test/MC/AArch64/SVE/rev.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/revb.s b/llvm/test/MC/AArch64/SVE/revb.s
index d8e490dbe8eb6..26be0ba8bb278 100644
--- a/llvm/test/MC/AArch64/SVE/revb.s
+++ b/llvm/test/MC/AArch64/SVE/revb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/revh.s b/llvm/test/MC/AArch64/SVE/revh.s
index 687fe9e08e7ce..b8e57f935d38c 100644
--- a/llvm/test/MC/AArch64/SVE/revh.s
+++ b/llvm/test/MC/AArch64/SVE/revh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/revw.s b/llvm/test/MC/AArch64/SVE/revw.s
index 3f50f4a95f4c7..f211765c62885 100644
--- a/llvm/test/MC/AArch64/SVE/revw.s
+++ b/llvm/test/MC/AArch64/SVE/revw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sabd.s b/llvm/test/MC/AArch64/SVE/sabd.s
index e03136aa64021..35a6d2b86a570 100644
--- a/llvm/test/MC/AArch64/SVE/sabd.s
+++ b/llvm/test/MC/AArch64/SVE/sabd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/saddv.s b/llvm/test/MC/AArch64/SVE/saddv.s
index f2ce4d91220c4..c181cbba70afe 100644
--- a/llvm/test/MC/AArch64/SVE/saddv.s
+++ b/llvm/test/MC/AArch64/SVE/saddv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/scvtf.s b/llvm/test/MC/AArch64/SVE/scvtf.s
index a7cd2079453f5..dbfb8efbb9f05 100644
--- a/llvm/test/MC/AArch64/SVE/scvtf.s
+++ b/llvm/test/MC/AArch64/SVE/scvtf.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sdiv.s b/llvm/test/MC/AArch64/SVE/sdiv.s
index d75e449292cf4..204030986e4c8 100644
--- a/llvm/test/MC/AArch64/SVE/sdiv.s
+++ b/llvm/test/MC/AArch64/SVE/sdiv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sdivr.s b/llvm/test/MC/AArch64/SVE/sdivr.s
index 6f8a75b9fa78f..d66e39e2fb6c0 100644
--- a/llvm/test/MC/AArch64/SVE/sdivr.s
+++ b/llvm/test/MC/AArch64/SVE/sdivr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sdot.s b/llvm/test/MC/AArch64/SVE/sdot.s
index 0fe300c399379..2ef6babaf9f02 100644
--- a/llvm/test/MC/AArch64/SVE/sdot.s
+++ b/llvm/test/MC/AArch64/SVE/sdot.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sel.s b/llvm/test/MC/AArch64/SVE/sel.s
index 3cb4dbab39f43..8803a5df42b14 100644
--- a/llvm/test/MC/AArch64/SVE/sel.s
+++ b/llvm/test/MC/AArch64/SVE/sel.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/setffr.s b/llvm/test/MC/AArch64/SVE/setffr.s
index 2f6a91b8e7db3..f0e23ecae666d 100644
--- a/llvm/test/MC/AArch64/SVE/setffr.s
+++ b/llvm/test/MC/AArch64/SVE/setffr.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/smax.s b/llvm/test/MC/AArch64/SVE/smax.s
index 1de6ccf907ba1..98dbb62b4079c 100644
--- a/llvm/test/MC/AArch64/SVE/smax.s
+++ b/llvm/test/MC/AArch64/SVE/smax.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/smaxv.s b/llvm/test/MC/AArch64/SVE/smaxv.s
index 01d864c8f5e64..96a729723746f 100644
--- a/llvm/test/MC/AArch64/SVE/smaxv.s
+++ b/llvm/test/MC/AArch64/SVE/smaxv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/smin.s b/llvm/test/MC/AArch64/SVE/smin.s
index 5df5aeeb05a89..3a4ed6187a3a0 100644
--- a/llvm/test/MC/AArch64/SVE/smin.s
+++ b/llvm/test/MC/AArch64/SVE/smin.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sminv.s b/llvm/test/MC/AArch64/SVE/sminv.s
index c0ab800e73df4..420d5f74c6cf8 100644
--- a/llvm/test/MC/AArch64/SVE/sminv.s
+++ b/llvm/test/MC/AArch64/SVE/sminv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/smulh.s b/llvm/test/MC/AArch64/SVE/smulh.s
index 3c531620e0f68..0e498e68d07d1 100644
--- a/llvm/test/MC/AArch64/SVE/smulh.s
+++ b/llvm/test/MC/AArch64/SVE/smulh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/splice.s b/llvm/test/MC/AArch64/SVE/splice.s
index 64c7959cc2f88..846f0a46ecdfa 100644
--- a/llvm/test/MC/AArch64/SVE/splice.s
+++ b/llvm/test/MC/AArch64/SVE/splice.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sqadd.s b/llvm/test/MC/AArch64/SVE/sqadd.s
index d20343d5fa70d..4be310ad44118 100644
--- a/llvm/test/MC/AArch64/SVE/sqadd.s
+++ b/llvm/test/MC/AArch64/SVE/sqadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sqdecb.s b/llvm/test/MC/AArch64/SVE/sqdecb.s
index 9c9a75d315842..89809d3f7ebb1 100644
--- a/llvm/test/MC/AArch64/SVE/sqdecb.s
+++ b/llvm/test/MC/AArch64/SVE/sqdecb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sqdecd.s b/llvm/test/MC/AArch64/SVE/sqdecd.s
index a107438889024..c61ef52458da8 100644
--- a/llvm/test/MC/AArch64/SVE/sqdecd.s
+++ b/llvm/test/MC/AArch64/SVE/sqdecd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sqdech.s b/llvm/test/MC/AArch64/SVE/sqdech.s
index 44ab11d90da5f..d6155a25abf9c 100644
--- a/llvm/test/MC/AArch64/SVE/sqdech.s
+++ b/llvm/test/MC/AArch64/SVE/sqdech.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sqdecp.s b/llvm/test/MC/AArch64/SVE/sqdecp.s
index 16c6e984293ed..85265259f53a6 100644
--- a/llvm/test/MC/AArch64/SVE/sqdecp.s
+++ b/llvm/test/MC/AArch64/SVE/sqdecp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sqdecw.s b/llvm/test/MC/AArch64/SVE/sqdecw.s
index 9ce9e47498f29..ea66063b22d61 100644
--- a/llvm/test/MC/AArch64/SVE/sqdecw.s
+++ b/llvm/test/MC/AArch64/SVE/sqdecw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sqincb.s b/llvm/test/MC/AArch64/SVE/sqincb.s
index 2ad48e3035366..3b84088313433 100644
--- a/llvm/test/MC/AArch64/SVE/sqincb.s
+++ b/llvm/test/MC/AArch64/SVE/sqincb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sqincd.s b/llvm/test/MC/AArch64/SVE/sqincd.s
index 1dd8b62c32c2b..def49151a06ed 100644
--- a/llvm/test/MC/AArch64/SVE/sqincd.s
+++ b/llvm/test/MC/AArch64/SVE/sqincd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sqinch.s b/llvm/test/MC/AArch64/SVE/sqinch.s
index aeae6791491ba..9672c3e07d017 100644
--- a/llvm/test/MC/AArch64/SVE/sqinch.s
+++ b/llvm/test/MC/AArch64/SVE/sqinch.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sqincp.s b/llvm/test/MC/AArch64/SVE/sqincp.s
index f8f279e40de4c..758f75a033452 100644
--- a/llvm/test/MC/AArch64/SVE/sqincp.s
+++ b/llvm/test/MC/AArch64/SVE/sqincp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sqincw.s b/llvm/test/MC/AArch64/SVE/sqincw.s
index c602ba1a28672..28bcb020a667d 100644
--- a/llvm/test/MC/AArch64/SVE/sqincw.s
+++ b/llvm/test/MC/AArch64/SVE/sqincw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sqsub.s b/llvm/test/MC/AArch64/SVE/sqsub.s
index 88ade7e1f160b..9eff27b3e900e 100644
--- a/llvm/test/MC/AArch64/SVE/sqsub.s
+++ b/llvm/test/MC/AArch64/SVE/sqsub.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/st1b-sve-only.s b/llvm/test/MC/AArch64/SVE/st1b-sve-only.s
index e9ab95cd5bb52..c30700bfa046c 100644
--- a/llvm/test/MC/AArch64/SVE/st1b-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/st1b-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/st1b.s b/llvm/test/MC/AArch64/SVE/st1b.s
index c221652794da2..ce30e26ccccc7 100644
--- a/llvm/test/MC/AArch64/SVE/st1b.s
+++ b/llvm/test/MC/AArch64/SVE/st1b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/st1d-sve-only.s b/llvm/test/MC/AArch64/SVE/st1d-sve-only.s
index e106e9f50f143..f0039971a0d54 100644
--- a/llvm/test/MC/AArch64/SVE/st1d-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/st1d-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/st1d.s b/llvm/test/MC/AArch64/SVE/st1d.s
index 2f2911c14afa5..8683aa288bfc3 100644
--- a/llvm/test/MC/AArch64/SVE/st1d.s
+++ b/llvm/test/MC/AArch64/SVE/st1d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/st1h-sve-only.s b/llvm/test/MC/AArch64/SVE/st1h-sve-only.s
index 4071a829fb716..587c218d90e88 100644
--- a/llvm/test/MC/AArch64/SVE/st1h-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/st1h-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/st1h.s b/llvm/test/MC/AArch64/SVE/st1h.s
index 18ca96d5975e7..da3ffaa5b10cb 100644
--- a/llvm/test/MC/AArch64/SVE/st1h.s
+++ b/llvm/test/MC/AArch64/SVE/st1h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/st1w-sve-only.s b/llvm/test/MC/AArch64/SVE/st1w-sve-only.s
index dc86903d2268c..ac4f7696d9b9d 100644
--- a/llvm/test/MC/AArch64/SVE/st1w-sve-only.s
+++ b/llvm/test/MC/AArch64/SVE/st1w-sve-only.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/st1w.s b/llvm/test/MC/AArch64/SVE/st1w.s
index 503c7fe82db76..0194566ef31fa 100644
--- a/llvm/test/MC/AArch64/SVE/st1w.s
+++ b/llvm/test/MC/AArch64/SVE/st1w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/st2b.s b/llvm/test/MC/AArch64/SVE/st2b.s
index c8e45eabcf6b0..aa94325a5b3b5 100644
--- a/llvm/test/MC/AArch64/SVE/st2b.s
+++ b/llvm/test/MC/AArch64/SVE/st2b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/st2d.s b/llvm/test/MC/AArch64/SVE/st2d.s
index afe72786feacb..8336bf38af272 100644
--- a/llvm/test/MC/AArch64/SVE/st2d.s
+++ b/llvm/test/MC/AArch64/SVE/st2d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/st2h.s b/llvm/test/MC/AArch64/SVE/st2h.s
index c60b0acf70c50..71e4af962ea30 100644
--- a/llvm/test/MC/AArch64/SVE/st2h.s
+++ b/llvm/test/MC/AArch64/SVE/st2h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/st2w.s b/llvm/test/MC/AArch64/SVE/st2w.s
index 1407cd2600d97..a0790d514be2f 100644
--- a/llvm/test/MC/AArch64/SVE/st2w.s
+++ b/llvm/test/MC/AArch64/SVE/st2w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/st3b.s b/llvm/test/MC/AArch64/SVE/st3b.s
index 7331e8cb21dd4..d937d53cd1caa 100644
--- a/llvm/test/MC/AArch64/SVE/st3b.s
+++ b/llvm/test/MC/AArch64/SVE/st3b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/st3d.s b/llvm/test/MC/AArch64/SVE/st3d.s
index 0ea0fb8ca53c2..5e1930112e1dd 100644
--- a/llvm/test/MC/AArch64/SVE/st3d.s
+++ b/llvm/test/MC/AArch64/SVE/st3d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/st3h.s b/llvm/test/MC/AArch64/SVE/st3h.s
index a5edb651c6408..96a9ae103ba89 100644
--- a/llvm/test/MC/AArch64/SVE/st3h.s
+++ b/llvm/test/MC/AArch64/SVE/st3h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/st3w.s b/llvm/test/MC/AArch64/SVE/st3w.s
index d106184ba135d..c5f41dcac5a6f 100644
--- a/llvm/test/MC/AArch64/SVE/st3w.s
+++ b/llvm/test/MC/AArch64/SVE/st3w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/st4b.s b/llvm/test/MC/AArch64/SVE/st4b.s
index ea270f42cce69..ae40fb95ac2fa 100644
--- a/llvm/test/MC/AArch64/SVE/st4b.s
+++ b/llvm/test/MC/AArch64/SVE/st4b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/st4d.s b/llvm/test/MC/AArch64/SVE/st4d.s
index dab7d40bf0347..1f7065f00990f 100644
--- a/llvm/test/MC/AArch64/SVE/st4d.s
+++ b/llvm/test/MC/AArch64/SVE/st4d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/st4h.s b/llvm/test/MC/AArch64/SVE/st4h.s
index cd1c17e6d8990..3319a4bf53346 100644
--- a/llvm/test/MC/AArch64/SVE/st4h.s
+++ b/llvm/test/MC/AArch64/SVE/st4h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/st4w.s b/llvm/test/MC/AArch64/SVE/st4w.s
index 4a05eb604ac3f..4a6da2bc10f24 100644
--- a/llvm/test/MC/AArch64/SVE/st4w.s
+++ b/llvm/test/MC/AArch64/SVE/st4w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/stnt1b.s b/llvm/test/MC/AArch64/SVE/stnt1b.s
index bb75df59f78c7..4a1d2325c4829 100644
--- a/llvm/test/MC/AArch64/SVE/stnt1b.s
+++ b/llvm/test/MC/AArch64/SVE/stnt1b.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/stnt1d.s b/llvm/test/MC/AArch64/SVE/stnt1d.s
index 467d2d753d2ce..753dee1ba2b67 100644
--- a/llvm/test/MC/AArch64/SVE/stnt1d.s
+++ b/llvm/test/MC/AArch64/SVE/stnt1d.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/stnt1h.s b/llvm/test/MC/AArch64/SVE/stnt1h.s
index c98076e982dc4..fde85342be3af 100644
--- a/llvm/test/MC/AArch64/SVE/stnt1h.s
+++ b/llvm/test/MC/AArch64/SVE/stnt1h.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/stnt1w.s b/llvm/test/MC/AArch64/SVE/stnt1w.s
index bdde90686822e..97eaf599fbca9 100644
--- a/llvm/test/MC/AArch64/SVE/stnt1w.s
+++ b/llvm/test/MC/AArch64/SVE/stnt1w.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/str.s b/llvm/test/MC/AArch64/SVE/str.s
index 0294a52b81aed..d9b399951cb8b 100644
--- a/llvm/test/MC/AArch64/SVE/str.s
+++ b/llvm/test/MC/AArch64/SVE/str.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sub.s b/llvm/test/MC/AArch64/SVE/sub.s
index 7a63915635787..3f71a85ce0b89 100644
--- a/llvm/test/MC/AArch64/SVE/sub.s
+++ b/llvm/test/MC/AArch64/SVE/sub.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/subr.s b/llvm/test/MC/AArch64/SVE/subr.s
index b433bd2559dc5..471b02a0ec08d 100644
--- a/llvm/test/MC/AArch64/SVE/subr.s
+++ b/llvm/test/MC/AArch64/SVE/subr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sunpkhi.s b/llvm/test/MC/AArch64/SVE/sunpkhi.s
index 7d122c07c4eef..30f4633b15f98 100644
--- a/llvm/test/MC/AArch64/SVE/sunpkhi.s
+++ b/llvm/test/MC/AArch64/SVE/sunpkhi.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sunpklo.s b/llvm/test/MC/AArch64/SVE/sunpklo.s
index 3dbfbbf87bd58..16c84d191a317 100644
--- a/llvm/test/MC/AArch64/SVE/sunpklo.s
+++ b/llvm/test/MC/AArch64/SVE/sunpklo.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sxtb.s b/llvm/test/MC/AArch64/SVE/sxtb.s
index 17694b4b3eae7..844ef8410d387 100644
--- a/llvm/test/MC/AArch64/SVE/sxtb.s
+++ b/llvm/test/MC/AArch64/SVE/sxtb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sxth.s b/llvm/test/MC/AArch64/SVE/sxth.s
index a90f8338835e8..1c866dc87df36 100644
--- a/llvm/test/MC/AArch64/SVE/sxth.s
+++ b/llvm/test/MC/AArch64/SVE/sxth.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/sxtw.s b/llvm/test/MC/AArch64/SVE/sxtw.s
index 5c40fe3caa725..c9231641cb62e 100644
--- a/llvm/test/MC/AArch64/SVE/sxtw.s
+++ b/llvm/test/MC/AArch64/SVE/sxtw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/tbl.s b/llvm/test/MC/AArch64/SVE/tbl.s
index bbfbdceb11be4..5a29285b09eee 100644
--- a/llvm/test/MC/AArch64/SVE/tbl.s
+++ b/llvm/test/MC/AArch64/SVE/tbl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/trn1.s b/llvm/test/MC/AArch64/SVE/trn1.s
index e573ad85901e6..49061f0707eca 100644
--- a/llvm/test/MC/AArch64/SVE/trn1.s
+++ b/llvm/test/MC/AArch64/SVE/trn1.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/trn2.s b/llvm/test/MC/AArch64/SVE/trn2.s
index 9ae60ffb99f96..2e94c1083f3f0 100644
--- a/llvm/test/MC/AArch64/SVE/trn2.s
+++ b/llvm/test/MC/AArch64/SVE/trn2.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uabd.s b/llvm/test/MC/AArch64/SVE/uabd.s
index 39745f9f09b3c..f1a8d2fcd0ded 100644
--- a/llvm/test/MC/AArch64/SVE/uabd.s
+++ b/llvm/test/MC/AArch64/SVE/uabd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uaddv.s b/llvm/test/MC/AArch64/SVE/uaddv.s
index 449c6dc4f85c0..6af2a6097919a 100644
--- a/llvm/test/MC/AArch64/SVE/uaddv.s
+++ b/llvm/test/MC/AArch64/SVE/uaddv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/ucvtf.s b/llvm/test/MC/AArch64/SVE/ucvtf.s
index 7b380eda0997b..1026abeb66ac9 100644
--- a/llvm/test/MC/AArch64/SVE/ucvtf.s
+++ b/llvm/test/MC/AArch64/SVE/ucvtf.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/udiv.s b/llvm/test/MC/AArch64/SVE/udiv.s
index 836fe20add50b..8039132850761 100644
--- a/llvm/test/MC/AArch64/SVE/udiv.s
+++ b/llvm/test/MC/AArch64/SVE/udiv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/udivr.s b/llvm/test/MC/AArch64/SVE/udivr.s
index c179d992e99b6..4bd42f6e58d72 100644
--- a/llvm/test/MC/AArch64/SVE/udivr.s
+++ b/llvm/test/MC/AArch64/SVE/udivr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/udot.s b/llvm/test/MC/AArch64/SVE/udot.s
index 405457f54d3df..93f22e2cf0229 100644
--- a/llvm/test/MC/AArch64/SVE/udot.s
+++ b/llvm/test/MC/AArch64/SVE/udot.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/umax.s b/llvm/test/MC/AArch64/SVE/umax.s
index facb1f94c5a00..3518a80e7cf95 100644
--- a/llvm/test/MC/AArch64/SVE/umax.s
+++ b/llvm/test/MC/AArch64/SVE/umax.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/umaxv.s b/llvm/test/MC/AArch64/SVE/umaxv.s
index e9d1d5998512d..2763d642e7bee 100644
--- a/llvm/test/MC/AArch64/SVE/umaxv.s
+++ b/llvm/test/MC/AArch64/SVE/umaxv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/umin.s b/llvm/test/MC/AArch64/SVE/umin.s
index 7fbce57e8a3a0..fae9d556fc42d 100644
--- a/llvm/test/MC/AArch64/SVE/umin.s
+++ b/llvm/test/MC/AArch64/SVE/umin.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uminv.s b/llvm/test/MC/AArch64/SVE/uminv.s
index c43833300f58b..127104438ae06 100644
--- a/llvm/test/MC/AArch64/SVE/uminv.s
+++ b/llvm/test/MC/AArch64/SVE/uminv.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/umulh.s b/llvm/test/MC/AArch64/SVE/umulh.s
index 2e9d2a89459da..2c2ce8d0fab03 100644
--- a/llvm/test/MC/AArch64/SVE/umulh.s
+++ b/llvm/test/MC/AArch64/SVE/umulh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uqadd.s b/llvm/test/MC/AArch64/SVE/uqadd.s
index 047c0699dec5a..37aa4d8e2712e 100644
--- a/llvm/test/MC/AArch64/SVE/uqadd.s
+++ b/llvm/test/MC/AArch64/SVE/uqadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uqdecb.s b/llvm/test/MC/AArch64/SVE/uqdecb.s
index 10f7f893b5835..b323ca97238bf 100644
--- a/llvm/test/MC/AArch64/SVE/uqdecb.s
+++ b/llvm/test/MC/AArch64/SVE/uqdecb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uqdecd.s b/llvm/test/MC/AArch64/SVE/uqdecd.s
index 0c13af33f2338..4a8bc381d3cc5 100644
--- a/llvm/test/MC/AArch64/SVE/uqdecd.s
+++ b/llvm/test/MC/AArch64/SVE/uqdecd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uqdech.s b/llvm/test/MC/AArch64/SVE/uqdech.s
index c5c4a40490fed..a35f79fdb132e 100644
--- a/llvm/test/MC/AArch64/SVE/uqdech.s
+++ b/llvm/test/MC/AArch64/SVE/uqdech.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uqdecp.s b/llvm/test/MC/AArch64/SVE/uqdecp.s
index 2deec983a3ddb..54902e05e0c4f 100644
--- a/llvm/test/MC/AArch64/SVE/uqdecp.s
+++ b/llvm/test/MC/AArch64/SVE/uqdecp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uqdecw.s b/llvm/test/MC/AArch64/SVE/uqdecw.s
index f137aaea5da45..1deb1f088c0bf 100644
--- a/llvm/test/MC/AArch64/SVE/uqdecw.s
+++ b/llvm/test/MC/AArch64/SVE/uqdecw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uqincb.s b/llvm/test/MC/AArch64/SVE/uqincb.s
index b728cb75340d9..4e13bd8432d19 100644
--- a/llvm/test/MC/AArch64/SVE/uqincb.s
+++ b/llvm/test/MC/AArch64/SVE/uqincb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uqincd.s b/llvm/test/MC/AArch64/SVE/uqincd.s
index cebea9327984d..5e202d530f61e 100644
--- a/llvm/test/MC/AArch64/SVE/uqincd.s
+++ b/llvm/test/MC/AArch64/SVE/uqincd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uqinch.s b/llvm/test/MC/AArch64/SVE/uqinch.s
index a98cf2bd0083b..d0ec9cef7ca26 100644
--- a/llvm/test/MC/AArch64/SVE/uqinch.s
+++ b/llvm/test/MC/AArch64/SVE/uqinch.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uqincp.s b/llvm/test/MC/AArch64/SVE/uqincp.s
index 07c4143abc3c4..a9bff83040455 100644
--- a/llvm/test/MC/AArch64/SVE/uqincp.s
+++ b/llvm/test/MC/AArch64/SVE/uqincp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uqincw.s b/llvm/test/MC/AArch64/SVE/uqincw.s
index 5120894257047..221155e149d1f 100644
--- a/llvm/test/MC/AArch64/SVE/uqincw.s
+++ b/llvm/test/MC/AArch64/SVE/uqincw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uqsub.s b/llvm/test/MC/AArch64/SVE/uqsub.s
index b1e219662d108..43813f1a86fd3 100644
--- a/llvm/test/MC/AArch64/SVE/uqsub.s
+++ b/llvm/test/MC/AArch64/SVE/uqsub.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uunpkhi.s b/llvm/test/MC/AArch64/SVE/uunpkhi.s
index 32ea44637d231..c10b4a6e6b74a 100644
--- a/llvm/test/MC/AArch64/SVE/uunpkhi.s
+++ b/llvm/test/MC/AArch64/SVE/uunpkhi.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uunpklo.s b/llvm/test/MC/AArch64/SVE/uunpklo.s
index e9fa49ce315ec..f7f5bc6b2d651 100644
--- a/llvm/test/MC/AArch64/SVE/uunpklo.s
+++ b/llvm/test/MC/AArch64/SVE/uunpklo.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uxtb.s b/llvm/test/MC/AArch64/SVE/uxtb.s
index 23548252a4273..00e82f79112ac 100644
--- a/llvm/test/MC/AArch64/SVE/uxtb.s
+++ b/llvm/test/MC/AArch64/SVE/uxtb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uxth.s b/llvm/test/MC/AArch64/SVE/uxth.s
index 43bfa54f708c2..11c5fc623b77e 100644
--- a/llvm/test/MC/AArch64/SVE/uxth.s
+++ b/llvm/test/MC/AArch64/SVE/uxth.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uxtw.s b/llvm/test/MC/AArch64/SVE/uxtw.s
index 435f733c9d10b..f5fa363b1c3cd 100644
--- a/llvm/test/MC/AArch64/SVE/uxtw.s
+++ b/llvm/test/MC/AArch64/SVE/uxtw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uzp1.s b/llvm/test/MC/AArch64/SVE/uzp1.s
index 08f6300fcbae3..a694eacf84566 100644
--- a/llvm/test/MC/AArch64/SVE/uzp1.s
+++ b/llvm/test/MC/AArch64/SVE/uzp1.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/uzp2.s b/llvm/test/MC/AArch64/SVE/uzp2.s
index 5a9285042811a..196f878736475 100644
--- a/llvm/test/MC/AArch64/SVE/uzp2.s
+++ b/llvm/test/MC/AArch64/SVE/uzp2.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/whilele.s b/llvm/test/MC/AArch64/SVE/whilele.s
index a6cd350e5a4f1..7048429ccf6ff 100644
--- a/llvm/test/MC/AArch64/SVE/whilele.s
+++ b/llvm/test/MC/AArch64/SVE/whilele.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/whilelo.s b/llvm/test/MC/AArch64/SVE/whilelo.s
index 4d083d24aec58..90d09d30c439b 100644
--- a/llvm/test/MC/AArch64/SVE/whilelo.s
+++ b/llvm/test/MC/AArch64/SVE/whilelo.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/whilels.s b/llvm/test/MC/AArch64/SVE/whilels.s
index 4ad0e3ef99f7b..d6cfa9b8c0487 100644
--- a/llvm/test/MC/AArch64/SVE/whilels.s
+++ b/llvm/test/MC/AArch64/SVE/whilels.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/whilelt.s b/llvm/test/MC/AArch64/SVE/whilelt.s
index 5b7f4f16efc00..f77223af8a015 100644
--- a/llvm/test/MC/AArch64/SVE/whilelt.s
+++ b/llvm/test/MC/AArch64/SVE/whilelt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/wrffr.s b/llvm/test/MC/AArch64/SVE/wrffr.s
index 197dce74aa82b..b0ddecaee277e 100644
--- a/llvm/test/MC/AArch64/SVE/wrffr.s
+++ b/llvm/test/MC/AArch64/SVE/wrffr.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE/zip1.s b/llvm/test/MC/AArch64/SVE/zip1.s
index c416bbc563a21..1d7ec98332cf3 100644
--- a/llvm/test/MC/AArch64/SVE/zip1.s
+++ b/llvm/test/MC/AArch64/SVE/zip1.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE/zip2.s b/llvm/test/MC/AArch64/SVE/zip2.s
index 7944b3804b8b8..39a5c16419dfa 100644
--- a/llvm/test/MC/AArch64/SVE/zip2.s
+++ b/llvm/test/MC/AArch64/SVE/zip2.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/adclb.s b/llvm/test/MC/AArch64/SVE2/adclb.s
index e3150a458a927..1cba6b1fce82d 100644
--- a/llvm/test/MC/AArch64/SVE2/adclb.s
+++ b/llvm/test/MC/AArch64/SVE2/adclb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/adclt.s b/llvm/test/MC/AArch64/SVE2/adclt.s
index 57cfbd888e372..d2ebec029b98c 100644
--- a/llvm/test/MC/AArch64/SVE2/adclt.s
+++ b/llvm/test/MC/AArch64/SVE2/adclt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/addhnb.s b/llvm/test/MC/AArch64/SVE2/addhnb.s
index 5071e3bff0977..7f23e35777b04 100644
--- a/llvm/test/MC/AArch64/SVE2/addhnb.s
+++ b/llvm/test/MC/AArch64/SVE2/addhnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/addhnt.s b/llvm/test/MC/AArch64/SVE2/addhnt.s
index 9b69b71fe8bc6..5c5bc96f7b983 100644
--- a/llvm/test/MC/AArch64/SVE2/addhnt.s
+++ b/llvm/test/MC/AArch64/SVE2/addhnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/addp.s b/llvm/test/MC/AArch64/SVE2/addp.s
index 9e90f8997e3b2..5477424023b21 100644
--- a/llvm/test/MC/AArch64/SVE2/addp.s
+++ b/llvm/test/MC/AArch64/SVE2/addp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/aesd.s b/llvm/test/MC/AArch64/SVE2/aesd.s
index 9d108136ae76e..3172fbae32785 100644
--- a/llvm/test/MC/AArch64/SVE2/aesd.s
+++ b/llvm/test/MC/AArch64/SVE2/aesd.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-aes < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-aes - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/aese.s b/llvm/test/MC/AArch64/SVE2/aese.s
index b435d3378f0dc..49592c7910521 100644
--- a/llvm/test/MC/AArch64/SVE2/aese.s
+++ b/llvm/test/MC/AArch64/SVE2/aese.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-aes < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-aes - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/aesimc.s b/llvm/test/MC/AArch64/SVE2/aesimc.s
index 32862590d5633..d70f13d30c042 100644
--- a/llvm/test/MC/AArch64/SVE2/aesimc.s
+++ b/llvm/test/MC/AArch64/SVE2/aesimc.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-aes < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-aes - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/aesmc.s b/llvm/test/MC/AArch64/SVE2/aesmc.s
index d9cb9525fc57f..bcb9811e099dd 100644
--- a/llvm/test/MC/AArch64/SVE2/aesmc.s
+++ b/llvm/test/MC/AArch64/SVE2/aesmc.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-aes < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-aes - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/bcax.s b/llvm/test/MC/AArch64/SVE2/bcax.s
index 36752595c822d..54311607d9f38 100644
--- a/llvm/test/MC/AArch64/SVE2/bcax.s
+++ b/llvm/test/MC/AArch64/SVE2/bcax.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/bdep.s b/llvm/test/MC/AArch64/SVE2/bdep.s
index c8388baf9de8c..04d2b7de795a8 100644
--- a/llvm/test/MC/AArch64/SVE2/bdep.s
+++ b/llvm/test/MC/AArch64/SVE2/bdep.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-bitperm < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-bitperm - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/bext.s b/llvm/test/MC/AArch64/SVE2/bext.s
index a9e7b3dbbc935..80a4267622307 100644
--- a/llvm/test/MC/AArch64/SVE2/bext.s
+++ b/llvm/test/MC/AArch64/SVE2/bext.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-bitperm < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-bitperm - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/bgrp.s b/llvm/test/MC/AArch64/SVE2/bgrp.s
index d73c925c16ce7..4e9f8b05a99ed 100644
--- a/llvm/test/MC/AArch64/SVE2/bgrp.s
+++ b/llvm/test/MC/AArch64/SVE2/bgrp.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-bitperm < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-bitperm - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/bsl.s b/llvm/test/MC/AArch64/SVE2/bsl.s
index a3ec691c4fdfb..55fdb48b47f24 100644
--- a/llvm/test/MC/AArch64/SVE2/bsl.s
+++ b/llvm/test/MC/AArch64/SVE2/bsl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/bsl1n.s b/llvm/test/MC/AArch64/SVE2/bsl1n.s
index 15438341b3aff..e1bedf19981b6 100644
--- a/llvm/test/MC/AArch64/SVE2/bsl1n.s
+++ b/llvm/test/MC/AArch64/SVE2/bsl1n.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/bsl2n.s b/llvm/test/MC/AArch64/SVE2/bsl2n.s
index 623f6e3605a2f..35bdf55f28213 100644
--- a/llvm/test/MC/AArch64/SVE2/bsl2n.s
+++ b/llvm/test/MC/AArch64/SVE2/bsl2n.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/cadd.s b/llvm/test/MC/AArch64/SVE2/cadd.s
index a27fc6c623bb7..9ba1544d362df 100644
--- a/llvm/test/MC/AArch64/SVE2/cadd.s
+++ b/llvm/test/MC/AArch64/SVE2/cadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/cdot.s b/llvm/test/MC/AArch64/SVE2/cdot.s
index 1a9386fa486f8..dbd23d970c0bd 100644
--- a/llvm/test/MC/AArch64/SVE2/cdot.s
+++ b/llvm/test/MC/AArch64/SVE2/cdot.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/cmla.s b/llvm/test/MC/AArch64/SVE2/cmla.s
index 4e93d1b384ca5..7e9b96d32ea7b 100644
--- a/llvm/test/MC/AArch64/SVE2/cmla.s
+++ b/llvm/test/MC/AArch64/SVE2/cmla.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/eor3.s b/llvm/test/MC/AArch64/SVE2/eor3.s
index f5ac2dba9ba05..695b43791eba1 100644
--- a/llvm/test/MC/AArch64/SVE2/eor3.s
+++ b/llvm/test/MC/AArch64/SVE2/eor3.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/eorbt.s b/llvm/test/MC/AArch64/SVE2/eorbt.s
index 8f71c71a37f23..e9bf7d9d9b860 100644
--- a/llvm/test/MC/AArch64/SVE2/eorbt.s
+++ b/llvm/test/MC/AArch64/SVE2/eorbt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/eortb.s b/llvm/test/MC/AArch64/SVE2/eortb.s
index 1d3016e90c7bc..0f35ef1b54d1b 100644
--- a/llvm/test/MC/AArch64/SVE2/eortb.s
+++ b/llvm/test/MC/AArch64/SVE2/eortb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/ext.s b/llvm/test/MC/AArch64/SVE2/ext.s
index 262b5ad0def27..e7849e3915f2d 100644
--- a/llvm/test/MC/AArch64/SVE2/ext.s
+++ b/llvm/test/MC/AArch64/SVE2/ext.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/faddp.s b/llvm/test/MC/AArch64/SVE2/faddp.s
index 77b6dea6ff456..e815402f76c70 100644
--- a/llvm/test/MC/AArch64/SVE2/faddp.s
+++ b/llvm/test/MC/AArch64/SVE2/faddp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/fcvtlt.s b/llvm/test/MC/AArch64/SVE2/fcvtlt.s
index 5120a74b19712..d437863541bef 100644
--- a/llvm/test/MC/AArch64/SVE2/fcvtlt.s
+++ b/llvm/test/MC/AArch64/SVE2/fcvtlt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/fcvtnt.s b/llvm/test/MC/AArch64/SVE2/fcvtnt.s
index 1d314ef65ab1b..e4c728bbbaac2 100644
--- a/llvm/test/MC/AArch64/SVE2/fcvtnt.s
+++ b/llvm/test/MC/AArch64/SVE2/fcvtnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/fcvtx.s b/llvm/test/MC/AArch64/SVE2/fcvtx.s
index f22ba0f2a0bc1..6508456bee4ab 100644
--- a/llvm/test/MC/AArch64/SVE2/fcvtx.s
+++ b/llvm/test/MC/AArch64/SVE2/fcvtx.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/fcvtxnt.s b/llvm/test/MC/AArch64/SVE2/fcvtxnt.s
index 66317d2e6f58f..830110e46b3f2 100644
--- a/llvm/test/MC/AArch64/SVE2/fcvtxnt.s
+++ b/llvm/test/MC/AArch64/SVE2/fcvtxnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/flogb.s b/llvm/test/MC/AArch64/SVE2/flogb.s
index 4e7e6a6668002..507d7e059532c 100644
--- a/llvm/test/MC/AArch64/SVE2/flogb.s
+++ b/llvm/test/MC/AArch64/SVE2/flogb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/fmaxnmp.s b/llvm/test/MC/AArch64/SVE2/fmaxnmp.s
index a006ffbcb6bd4..3bc2aa556566e 100644
--- a/llvm/test/MC/AArch64/SVE2/fmaxnmp.s
+++ b/llvm/test/MC/AArch64/SVE2/fmaxnmp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/fmaxp.s b/llvm/test/MC/AArch64/SVE2/fmaxp.s
index 0e507191445bc..f24257099cef0 100644
--- a/llvm/test/MC/AArch64/SVE2/fmaxp.s
+++ b/llvm/test/MC/AArch64/SVE2/fmaxp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/fminnmp.s b/llvm/test/MC/AArch64/SVE2/fminnmp.s
index 5a48e6dce466d..fb7bf757549a4 100644
--- a/llvm/test/MC/AArch64/SVE2/fminnmp.s
+++ b/llvm/test/MC/AArch64/SVE2/fminnmp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/fminp.s b/llvm/test/MC/AArch64/SVE2/fminp.s
index a7e5b3a3af15e..57bf42210c68f 100644
--- a/llvm/test/MC/AArch64/SVE2/fminp.s
+++ b/llvm/test/MC/AArch64/SVE2/fminp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/fmlalb.s b/llvm/test/MC/AArch64/SVE2/fmlalb.s
index 02edbcf9e1b04..ef2f44f1876aa 100644
--- a/llvm/test/MC/AArch64/SVE2/fmlalb.s
+++ b/llvm/test/MC/AArch64/SVE2/fmlalb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/fmlalt.s b/llvm/test/MC/AArch64/SVE2/fmlalt.s
index 953b05a2042b7..692a3b9af99e4 100644
--- a/llvm/test/MC/AArch64/SVE2/fmlalt.s
+++ b/llvm/test/MC/AArch64/SVE2/fmlalt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/fmlslb.s b/llvm/test/MC/AArch64/SVE2/fmlslb.s
index e6db85233d176..238ad17b4c895 100644
--- a/llvm/test/MC/AArch64/SVE2/fmlslb.s
+++ b/llvm/test/MC/AArch64/SVE2/fmlslb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/fmlslt.s b/llvm/test/MC/AArch64/SVE2/fmlslt.s
index 96b1901d138f7..d02184d711a4d 100644
--- a/llvm/test/MC/AArch64/SVE2/fmlslt.s
+++ b/llvm/test/MC/AArch64/SVE2/fmlslt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/histcnt.s b/llvm/test/MC/AArch64/SVE2/histcnt.s
index ab2fc87f5821b..d0d092734260e 100644
--- a/llvm/test/MC/AArch64/SVE2/histcnt.s
+++ b/llvm/test/MC/AArch64/SVE2/histcnt.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/histseg.s b/llvm/test/MC/AArch64/SVE2/histseg.s
index 514d708321aa5..52192e6e3e322 100644
--- a/llvm/test/MC/AArch64/SVE2/histseg.s
+++ b/llvm/test/MC/AArch64/SVE2/histseg.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/ldnt1b.s b/llvm/test/MC/AArch64/SVE2/ldnt1b.s
index cbfceaddfc9a6..a94939a30acd9 100644
--- a/llvm/test/MC/AArch64/SVE2/ldnt1b.s
+++ b/llvm/test/MC/AArch64/SVE2/ldnt1b.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/ldnt1d.s b/llvm/test/MC/AArch64/SVE2/ldnt1d.s
index 8c125773265dc..4ffb837b3dcc9 100644
--- a/llvm/test/MC/AArch64/SVE2/ldnt1d.s
+++ b/llvm/test/MC/AArch64/SVE2/ldnt1d.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/ldnt1h.s b/llvm/test/MC/AArch64/SVE2/ldnt1h.s
index 253c8895e90e8..d9dcf06e1e441 100644
--- a/llvm/test/MC/AArch64/SVE2/ldnt1h.s
+++ b/llvm/test/MC/AArch64/SVE2/ldnt1h.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/ldnt1sb.s b/llvm/test/MC/AArch64/SVE2/ldnt1sb.s
index 8d7464391f547..9ea60a8a02a4b 100644
--- a/llvm/test/MC/AArch64/SVE2/ldnt1sb.s
+++ b/llvm/test/MC/AArch64/SVE2/ldnt1sb.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/ldnt1sh.s b/llvm/test/MC/AArch64/SVE2/ldnt1sh.s
index b487d841e4c4b..19afe13d43aca 100644
--- a/llvm/test/MC/AArch64/SVE2/ldnt1sh.s
+++ b/llvm/test/MC/AArch64/SVE2/ldnt1sh.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/ldnt1sw.s b/llvm/test/MC/AArch64/SVE2/ldnt1sw.s
index aa94ca3adca2f..0b3d768bb9908 100644
--- a/llvm/test/MC/AArch64/SVE2/ldnt1sw.s
+++ b/llvm/test/MC/AArch64/SVE2/ldnt1sw.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/ldnt1w.s b/llvm/test/MC/AArch64/SVE2/ldnt1w.s
index a43e0b9ee5a66..de2deb92915d5 100644
--- a/llvm/test/MC/AArch64/SVE2/ldnt1w.s
+++ b/llvm/test/MC/AArch64/SVE2/ldnt1w.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/match.s b/llvm/test/MC/AArch64/SVE2/match.s
index 5289e180f75f1..564d1caf11eef 100644
--- a/llvm/test/MC/AArch64/SVE2/match.s
+++ b/llvm/test/MC/AArch64/SVE2/match.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/mla.s b/llvm/test/MC/AArch64/SVE2/mla.s
index ff5df0b9f4ece..c43a2684a9505 100644
--- a/llvm/test/MC/AArch64/SVE2/mla.s
+++ b/llvm/test/MC/AArch64/SVE2/mla.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/mls.s b/llvm/test/MC/AArch64/SVE2/mls.s
index c4ef42da09d19..9aa9587d96622 100644
--- a/llvm/test/MC/AArch64/SVE2/mls.s
+++ b/llvm/test/MC/AArch64/SVE2/mls.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/mul.s b/llvm/test/MC/AArch64/SVE2/mul.s
index 120ece160176a..184b7fefd1daf 100644
--- a/llvm/test/MC/AArch64/SVE2/mul.s
+++ b/llvm/test/MC/AArch64/SVE2/mul.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/nbsl.s b/llvm/test/MC/AArch64/SVE2/nbsl.s
index af6ad419f0239..e1c3eaf67f0f1 100644
--- a/llvm/test/MC/AArch64/SVE2/nbsl.s
+++ b/llvm/test/MC/AArch64/SVE2/nbsl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/nmatch.s b/llvm/test/MC/AArch64/SVE2/nmatch.s
index 11cafbac73f6b..2d298abb74948 100644
--- a/llvm/test/MC/AArch64/SVE2/nmatch.s
+++ b/llvm/test/MC/AArch64/SVE2/nmatch.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/pmul.s b/llvm/test/MC/AArch64/SVE2/pmul.s
index 20599a9902de8..db12120f7fa55 100644
--- a/llvm/test/MC/AArch64/SVE2/pmul.s
+++ b/llvm/test/MC/AArch64/SVE2/pmul.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/pmullb-128.s b/llvm/test/MC/AArch64/SVE2/pmullb-128.s
index 0db1b73561200..2c4f43131fccf 100644
--- a/llvm/test/MC/AArch64/SVE2/pmullb-128.s
+++ b/llvm/test/MC/AArch64/SVE2/pmullb-128.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-aes < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-aes - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/pmullb.s b/llvm/test/MC/AArch64/SVE2/pmullb.s
index edd2a0907d37f..c0c56854c0aca 100644
--- a/llvm/test/MC/AArch64/SVE2/pmullb.s
+++ b/llvm/test/MC/AArch64/SVE2/pmullb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/pmullt-128.s b/llvm/test/MC/AArch64/SVE2/pmullt-128.s
index 68da4f2c81fe9..54f175d4ca217 100644
--- a/llvm/test/MC/AArch64/SVE2/pmullt-128.s
+++ b/llvm/test/MC/AArch64/SVE2/pmullt-128.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-aes < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-aes - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/pmullt.s b/llvm/test/MC/AArch64/SVE2/pmullt.s
index 4a2328edf4e1a..5c7ad12a4a4df 100644
--- a/llvm/test/MC/AArch64/SVE2/pmullt.s
+++ b/llvm/test/MC/AArch64/SVE2/pmullt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/raddhnb.s b/llvm/test/MC/AArch64/SVE2/raddhnb.s
index 8f7678593a686..c7ada1bc12da6 100644
--- a/llvm/test/MC/AArch64/SVE2/raddhnb.s
+++ b/llvm/test/MC/AArch64/SVE2/raddhnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/raddhnt.s b/llvm/test/MC/AArch64/SVE2/raddhnt.s
index 2c8d7fa2c9592..61a6c2bf5c04c 100644
--- a/llvm/test/MC/AArch64/SVE2/raddhnt.s
+++ b/llvm/test/MC/AArch64/SVE2/raddhnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/rax1.s b/llvm/test/MC/AArch64/SVE2/rax1.s
index 6481f465fa295..1a9a5d52a7cd3 100644
--- a/llvm/test/MC/AArch64/SVE2/rax1.s
+++ b/llvm/test/MC/AArch64/SVE2/rax1.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-sha3 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-sha3 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/rshrnb.s b/llvm/test/MC/AArch64/SVE2/rshrnb.s
index aa54e46d9b5f9..954e2dd028c1b 100644
--- a/llvm/test/MC/AArch64/SVE2/rshrnb.s
+++ b/llvm/test/MC/AArch64/SVE2/rshrnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/rshrnt.s b/llvm/test/MC/AArch64/SVE2/rshrnt.s
index f5ad3df778e4d..af5ed79055316 100644
--- a/llvm/test/MC/AArch64/SVE2/rshrnt.s
+++ b/llvm/test/MC/AArch64/SVE2/rshrnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/rsubhnb.s b/llvm/test/MC/AArch64/SVE2/rsubhnb.s
index 5804679c55fea..2da9065b02bbc 100644
--- a/llvm/test/MC/AArch64/SVE2/rsubhnb.s
+++ b/llvm/test/MC/AArch64/SVE2/rsubhnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/rsubhnt.s b/llvm/test/MC/AArch64/SVE2/rsubhnt.s
index 7aa7dcd15e92b..6f8923e057e9f 100644
--- a/llvm/test/MC/AArch64/SVE2/rsubhnt.s
+++ b/llvm/test/MC/AArch64/SVE2/rsubhnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/saba.s b/llvm/test/MC/AArch64/SVE2/saba.s
index c07649fdcd25e..142bc80d0490a 100644
--- a/llvm/test/MC/AArch64/SVE2/saba.s
+++ b/llvm/test/MC/AArch64/SVE2/saba.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sabalb.s b/llvm/test/MC/AArch64/SVE2/sabalb.s
index 18ccaa0626c1d..2612eb631a54f 100644
--- a/llvm/test/MC/AArch64/SVE2/sabalb.s
+++ b/llvm/test/MC/AArch64/SVE2/sabalb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sabalt.s b/llvm/test/MC/AArch64/SVE2/sabalt.s
index 59597f67d7031..829ea8db70859 100644
--- a/llvm/test/MC/AArch64/SVE2/sabalt.s
+++ b/llvm/test/MC/AArch64/SVE2/sabalt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sabdlb.s b/llvm/test/MC/AArch64/SVE2/sabdlb.s
index e651430aed364..492a697f81285 100644
--- a/llvm/test/MC/AArch64/SVE2/sabdlb.s
+++ b/llvm/test/MC/AArch64/SVE2/sabdlb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sabdlt.s b/llvm/test/MC/AArch64/SVE2/sabdlt.s
index 6682d1b6fb3f8..61fe7befd605c 100644
--- a/llvm/test/MC/AArch64/SVE2/sabdlt.s
+++ b/llvm/test/MC/AArch64/SVE2/sabdlt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sadalp.s b/llvm/test/MC/AArch64/SVE2/sadalp.s
index a7e4f6a6ae8fe..082f794416b78 100644
--- a/llvm/test/MC/AArch64/SVE2/sadalp.s
+++ b/llvm/test/MC/AArch64/SVE2/sadalp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/saddlb.s b/llvm/test/MC/AArch64/SVE2/saddlb.s
index b425afe8bf0ce..4ecc05bc7e9aa 100644
--- a/llvm/test/MC/AArch64/SVE2/saddlb.s
+++ b/llvm/test/MC/AArch64/SVE2/saddlb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/saddlbt.s b/llvm/test/MC/AArch64/SVE2/saddlbt.s
index 1f285f70567ee..bd0215ab60662 100644
--- a/llvm/test/MC/AArch64/SVE2/saddlbt.s
+++ b/llvm/test/MC/AArch64/SVE2/saddlbt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/saddlt.s b/llvm/test/MC/AArch64/SVE2/saddlt.s
index ec481e873a0bd..8ecd5007e0acc 100644
--- a/llvm/test/MC/AArch64/SVE2/saddlt.s
+++ b/llvm/test/MC/AArch64/SVE2/saddlt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/saddwb.s b/llvm/test/MC/AArch64/SVE2/saddwb.s
index a8a7f643af312..b02cdc1fbc797 100644
--- a/llvm/test/MC/AArch64/SVE2/saddwb.s
+++ b/llvm/test/MC/AArch64/SVE2/saddwb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/saddwt.s b/llvm/test/MC/AArch64/SVE2/saddwt.s
index f1eeacc36e2ad..5c3f594800763 100644
--- a/llvm/test/MC/AArch64/SVE2/saddwt.s
+++ b/llvm/test/MC/AArch64/SVE2/saddwt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sbclb.s b/llvm/test/MC/AArch64/SVE2/sbclb.s
index 36c9f61b7d086..3bc2dab47ee5c 100644
--- a/llvm/test/MC/AArch64/SVE2/sbclb.s
+++ b/llvm/test/MC/AArch64/SVE2/sbclb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sbclt.s b/llvm/test/MC/AArch64/SVE2/sbclt.s
index 056a6a94e7d12..cce571738bb75 100644
--- a/llvm/test/MC/AArch64/SVE2/sbclt.s
+++ b/llvm/test/MC/AArch64/SVE2/sbclt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/shadd.s b/llvm/test/MC/AArch64/SVE2/shadd.s
index d54cbe6ebc70e..c62429005b975 100644
--- a/llvm/test/MC/AArch64/SVE2/shadd.s
+++ b/llvm/test/MC/AArch64/SVE2/shadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/shrnb.s b/llvm/test/MC/AArch64/SVE2/shrnb.s
index 61386522d63af..2fb938cb7058e 100644
--- a/llvm/test/MC/AArch64/SVE2/shrnb.s
+++ b/llvm/test/MC/AArch64/SVE2/shrnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/shrnt.s b/llvm/test/MC/AArch64/SVE2/shrnt.s
index 070646d51a69c..523b928fdf56f 100644
--- a/llvm/test/MC/AArch64/SVE2/shrnt.s
+++ b/llvm/test/MC/AArch64/SVE2/shrnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/shsub.s b/llvm/test/MC/AArch64/SVE2/shsub.s
index 1b9f8740e7856..ec951e513edb4 100644
--- a/llvm/test/MC/AArch64/SVE2/shsub.s
+++ b/llvm/test/MC/AArch64/SVE2/shsub.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/shsubr.s b/llvm/test/MC/AArch64/SVE2/shsubr.s
index 61251738686c0..ef43a2d35c5ae 100644
--- a/llvm/test/MC/AArch64/SVE2/shsubr.s
+++ b/llvm/test/MC/AArch64/SVE2/shsubr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sli.s b/llvm/test/MC/AArch64/SVE2/sli.s
index a835eadfd6516..c9fc4f5cc01cd 100644
--- a/llvm/test/MC/AArch64/SVE2/sli.s
+++ b/llvm/test/MC/AArch64/SVE2/sli.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sm4e.s b/llvm/test/MC/AArch64/SVE2/sm4e.s
index 5d252ec200811..064fbf396eee0 100644
--- a/llvm/test/MC/AArch64/SVE2/sm4e.s
+++ b/llvm/test/MC/AArch64/SVE2/sm4e.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-sm4 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-sm4 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/sm4ekey.s b/llvm/test/MC/AArch64/SVE2/sm4ekey.s
index 254539a11ed8c..62673ed48eb9b 100644
--- a/llvm/test/MC/AArch64/SVE2/sm4ekey.s
+++ b/llvm/test/MC/AArch64/SVE2/sm4ekey.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-sm4 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2-sm4 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/smaxp.s b/llvm/test/MC/AArch64/SVE2/smaxp.s
index a28af2e33c6a6..b7de4a6665bcd 100644
--- a/llvm/test/MC/AArch64/SVE2/smaxp.s
+++ b/llvm/test/MC/AArch64/SVE2/smaxp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sminp.s b/llvm/test/MC/AArch64/SVE2/sminp.s
index 60f9eebe751b2..2915230b029df 100644
--- a/llvm/test/MC/AArch64/SVE2/sminp.s
+++ b/llvm/test/MC/AArch64/SVE2/sminp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/smlalb.s b/llvm/test/MC/AArch64/SVE2/smlalb.s
index d0d173185f48f..724c480ee284a 100644
--- a/llvm/test/MC/AArch64/SVE2/smlalb.s
+++ b/llvm/test/MC/AArch64/SVE2/smlalb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/smlalt.s b/llvm/test/MC/AArch64/SVE2/smlalt.s
index 6358271bcf342..e35ce36e66724 100644
--- a/llvm/test/MC/AArch64/SVE2/smlalt.s
+++ b/llvm/test/MC/AArch64/SVE2/smlalt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/smlslb.s b/llvm/test/MC/AArch64/SVE2/smlslb.s
index b73fe155bd67c..41956d0ac42a2 100644
--- a/llvm/test/MC/AArch64/SVE2/smlslb.s
+++ b/llvm/test/MC/AArch64/SVE2/smlslb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/smlslt.s b/llvm/test/MC/AArch64/SVE2/smlslt.s
index 689708d99ebd3..f88be00b8d130 100644
--- a/llvm/test/MC/AArch64/SVE2/smlslt.s
+++ b/llvm/test/MC/AArch64/SVE2/smlslt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/smulh.s b/llvm/test/MC/AArch64/SVE2/smulh.s
index dcb3696234438..0e31bfb191793 100644
--- a/llvm/test/MC/AArch64/SVE2/smulh.s
+++ b/llvm/test/MC/AArch64/SVE2/smulh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/smullb.s b/llvm/test/MC/AArch64/SVE2/smullb.s
index 78299c9e156ca..84d848413da84 100644
--- a/llvm/test/MC/AArch64/SVE2/smullb.s
+++ b/llvm/test/MC/AArch64/SVE2/smullb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/smullt.s b/llvm/test/MC/AArch64/SVE2/smullt.s
index f25a510d978f7..774443afc3afc 100644
--- a/llvm/test/MC/AArch64/SVE2/smullt.s
+++ b/llvm/test/MC/AArch64/SVE2/smullt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/splice.s b/llvm/test/MC/AArch64/SVE2/splice.s
index d23071ad600e1..34b5fe3367443 100644
--- a/llvm/test/MC/AArch64/SVE2/splice.s
+++ b/llvm/test/MC/AArch64/SVE2/splice.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqabs.s b/llvm/test/MC/AArch64/SVE2/sqabs.s
index 437819b79031c..574961c834b89 100644
--- a/llvm/test/MC/AArch64/SVE2/sqabs.s
+++ b/llvm/test/MC/AArch64/SVE2/sqabs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqadd.s b/llvm/test/MC/AArch64/SVE2/sqadd.s
index 8e76ec6c78b5e..d08c802dd06ff 100644
--- a/llvm/test/MC/AArch64/SVE2/sqadd.s
+++ b/llvm/test/MC/AArch64/SVE2/sqadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqcadd.s b/llvm/test/MC/AArch64/SVE2/sqcadd.s
index 0349ddda6b124..01e6b7222de64 100644
--- a/llvm/test/MC/AArch64/SVE2/sqcadd.s
+++ b/llvm/test/MC/AArch64/SVE2/sqcadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqdmlalb.s b/llvm/test/MC/AArch64/SVE2/sqdmlalb.s
index 7d05dcaf4cf00..8c54b1e4d14d7 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmlalb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmlalb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqdmlalbt.s b/llvm/test/MC/AArch64/SVE2/sqdmlalbt.s
index 1fabef483cb1d..7250d95686b22 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmlalbt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmlalbt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqdmlalt.s b/llvm/test/MC/AArch64/SVE2/sqdmlalt.s
index c88da9931a744..b333985392325 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmlalt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmlalt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqdmlslb.s b/llvm/test/MC/AArch64/SVE2/sqdmlslb.s
index 69937c8ef2444..1cb3774debf28 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmlslb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmlslb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqdmlslbt.s b/llvm/test/MC/AArch64/SVE2/sqdmlslbt.s
index a166523ae67fa..18c5ecc36fc80 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmlslbt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmlslbt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqdmlslt.s b/llvm/test/MC/AArch64/SVE2/sqdmlslt.s
index 1eb7d15dd5c98..986f8f49b588c 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmlslt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmlslt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqdmulh.s b/llvm/test/MC/AArch64/SVE2/sqdmulh.s
index e833f4c3bcfd9..9f6c0a6069f5a 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmulh.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmulh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqdmullb.s b/llvm/test/MC/AArch64/SVE2/sqdmullb.s
index 6b06b2515186b..272a9719c8040 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmullb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmullb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqdmullt.s b/llvm/test/MC/AArch64/SVE2/sqdmullt.s
index a051d3fefd2b8..7bcce2b833e82 100644
--- a/llvm/test/MC/AArch64/SVE2/sqdmullt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqdmullt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqneg.s b/llvm/test/MC/AArch64/SVE2/sqneg.s
index 42d84836425a4..21c56b753212a 100644
--- a/llvm/test/MC/AArch64/SVE2/sqneg.s
+++ b/llvm/test/MC/AArch64/SVE2/sqneg.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqrdcmlah.s b/llvm/test/MC/AArch64/SVE2/sqrdcmlah.s
index 267ac0b4cadbc..81af1dc58c915 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrdcmlah.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrdcmlah.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqrdmlah.s b/llvm/test/MC/AArch64/SVE2/sqrdmlah.s
index af31b9b9b64be..d7ccc9ce0199f 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrdmlah.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrdmlah.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqrdmlsh.s b/llvm/test/MC/AArch64/SVE2/sqrdmlsh.s
index 25d7b2efd8527..050b02245ded6 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrdmlsh.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrdmlsh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqrdmulh.s b/llvm/test/MC/AArch64/SVE2/sqrdmulh.s
index 3791327d40abe..8dbc255815017 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrdmulh.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrdmulh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqrshl.s b/llvm/test/MC/AArch64/SVE2/sqrshl.s
index 0a8c9514a6a66..0cb431fba3eaa 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrshl.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrshl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqrshlr.s b/llvm/test/MC/AArch64/SVE2/sqrshlr.s
index 70644cfea42f6..bcbaf28214e0d 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrshlr.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrshlr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqrshrnb.s b/llvm/test/MC/AArch64/SVE2/sqrshrnb.s
index 9dde993312155..d53aa99964f69 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrshrnb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrshrnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqrshrnt.s b/llvm/test/MC/AArch64/SVE2/sqrshrnt.s
index afd518ea41c02..f5a609f8b5dc5 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrshrnt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrshrnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqrshrunb.s b/llvm/test/MC/AArch64/SVE2/sqrshrunb.s
index 471271cb36def..12ad7a8d9e822 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrshrunb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrshrunb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqrshrunt.s b/llvm/test/MC/AArch64/SVE2/sqrshrunt.s
index 1c71e5240ce8b..9314d45894e6b 100644
--- a/llvm/test/MC/AArch64/SVE2/sqrshrunt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqrshrunt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqshl.s b/llvm/test/MC/AArch64/SVE2/sqshl.s
index 9548d99ba704b..9c409c2dd8b75 100644
--- a/llvm/test/MC/AArch64/SVE2/sqshl.s
+++ b/llvm/test/MC/AArch64/SVE2/sqshl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqshlr.s b/llvm/test/MC/AArch64/SVE2/sqshlr.s
index 819ea1757237d..07867121f3283 100644
--- a/llvm/test/MC/AArch64/SVE2/sqshlr.s
+++ b/llvm/test/MC/AArch64/SVE2/sqshlr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqshlu.s b/llvm/test/MC/AArch64/SVE2/sqshlu.s
index cf4138027929c..13667f6021806 100644
--- a/llvm/test/MC/AArch64/SVE2/sqshlu.s
+++ b/llvm/test/MC/AArch64/SVE2/sqshlu.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqshrnb.s b/llvm/test/MC/AArch64/SVE2/sqshrnb.s
index ffe672501fb56..30e5c17e2f3d6 100644
--- a/llvm/test/MC/AArch64/SVE2/sqshrnb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqshrnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqshrnt.s b/llvm/test/MC/AArch64/SVE2/sqshrnt.s
index 24bfcf4f829cc..71f731d17c32e 100644
--- a/llvm/test/MC/AArch64/SVE2/sqshrnt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqshrnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqshrunb.s b/llvm/test/MC/AArch64/SVE2/sqshrunb.s
index 8811900c5ed27..a48d270ca0b3a 100644
--- a/llvm/test/MC/AArch64/SVE2/sqshrunb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqshrunb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqshrunt.s b/llvm/test/MC/AArch64/SVE2/sqshrunt.s
index 50005c2badc7d..4d5f1977d1aa6 100644
--- a/llvm/test/MC/AArch64/SVE2/sqshrunt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqshrunt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqsub.s b/llvm/test/MC/AArch64/SVE2/sqsub.s
index 4717bb3fc2d3b..4ab71b00bb7d3 100644
--- a/llvm/test/MC/AArch64/SVE2/sqsub.s
+++ b/llvm/test/MC/AArch64/SVE2/sqsub.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqsubr.s b/llvm/test/MC/AArch64/SVE2/sqsubr.s
index 6b911b6b58448..34532f90184b9 100644
--- a/llvm/test/MC/AArch64/SVE2/sqsubr.s
+++ b/llvm/test/MC/AArch64/SVE2/sqsubr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqxtnb.s b/llvm/test/MC/AArch64/SVE2/sqxtnb.s
index 95a7eb6ce167f..2cb979336bbfb 100644
--- a/llvm/test/MC/AArch64/SVE2/sqxtnb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqxtnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqxtnt.s b/llvm/test/MC/AArch64/SVE2/sqxtnt.s
index 7db4905d71c31..17124ea11322b 100644
--- a/llvm/test/MC/AArch64/SVE2/sqxtnt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqxtnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqxtunb.s b/llvm/test/MC/AArch64/SVE2/sqxtunb.s
index 6dcecc8646c70..df20b9ce0f2fc 100644
--- a/llvm/test/MC/AArch64/SVE2/sqxtunb.s
+++ b/llvm/test/MC/AArch64/SVE2/sqxtunb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sqxtunt.s b/llvm/test/MC/AArch64/SVE2/sqxtunt.s
index 2ba103a66fa28..3ac584e2b286b 100644
--- a/llvm/test/MC/AArch64/SVE2/sqxtunt.s
+++ b/llvm/test/MC/AArch64/SVE2/sqxtunt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/srhadd.s b/llvm/test/MC/AArch64/SVE2/srhadd.s
index 5d0375a7f8a21..1d342f1042dee 100644
--- a/llvm/test/MC/AArch64/SVE2/srhadd.s
+++ b/llvm/test/MC/AArch64/SVE2/srhadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sri.s b/llvm/test/MC/AArch64/SVE2/sri.s
index 107bae5267502..54fdccff629b9 100644
--- a/llvm/test/MC/AArch64/SVE2/sri.s
+++ b/llvm/test/MC/AArch64/SVE2/sri.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/srshl.s b/llvm/test/MC/AArch64/SVE2/srshl.s
index 323ce653beee7..349297467eeab 100644
--- a/llvm/test/MC/AArch64/SVE2/srshl.s
+++ b/llvm/test/MC/AArch64/SVE2/srshl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/srshlr.s b/llvm/test/MC/AArch64/SVE2/srshlr.s
index e2f488f1d262c..5c4ee8f14a7d1 100644
--- a/llvm/test/MC/AArch64/SVE2/srshlr.s
+++ b/llvm/test/MC/AArch64/SVE2/srshlr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/srshr.s b/llvm/test/MC/AArch64/SVE2/srshr.s
index 6a5bab3c88292..2771769b6d172 100644
--- a/llvm/test/MC/AArch64/SVE2/srshr.s
+++ b/llvm/test/MC/AArch64/SVE2/srshr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/srsra.s b/llvm/test/MC/AArch64/SVE2/srsra.s
index ef6f95efa0ef3..3d01a3a979b25 100644
--- a/llvm/test/MC/AArch64/SVE2/srsra.s
+++ b/llvm/test/MC/AArch64/SVE2/srsra.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sshllb.s b/llvm/test/MC/AArch64/SVE2/sshllb.s
index 8b486050b9f08..f8685ee06ebae 100644
--- a/llvm/test/MC/AArch64/SVE2/sshllb.s
+++ b/llvm/test/MC/AArch64/SVE2/sshllb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/sshllt.s b/llvm/test/MC/AArch64/SVE2/sshllt.s
index 70e766ff46680..828c1251092af 100644
--- a/llvm/test/MC/AArch64/SVE2/sshllt.s
+++ b/llvm/test/MC/AArch64/SVE2/sshllt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/ssra.s b/llvm/test/MC/AArch64/SVE2/ssra.s
index ab836a1b8a629..49b99d2a25eed 100644
--- a/llvm/test/MC/AArch64/SVE2/ssra.s
+++ b/llvm/test/MC/AArch64/SVE2/ssra.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/ssublb.s b/llvm/test/MC/AArch64/SVE2/ssublb.s
index c006b0b2758a6..924b135d28bef 100644
--- a/llvm/test/MC/AArch64/SVE2/ssublb.s
+++ b/llvm/test/MC/AArch64/SVE2/ssublb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/ssublbt.s b/llvm/test/MC/AArch64/SVE2/ssublbt.s
index c9fd11f35f932..584decded4bbc 100644
--- a/llvm/test/MC/AArch64/SVE2/ssublbt.s
+++ b/llvm/test/MC/AArch64/SVE2/ssublbt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/ssublt.s b/llvm/test/MC/AArch64/SVE2/ssublt.s
index d92135ea3abc3..bb2e6a77fe715 100644
--- a/llvm/test/MC/AArch64/SVE2/ssublt.s
+++ b/llvm/test/MC/AArch64/SVE2/ssublt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/ssubltb.s b/llvm/test/MC/AArch64/SVE2/ssubltb.s
index 889ea63a9b6e5..4eaa3ff66fd2e 100644
--- a/llvm/test/MC/AArch64/SVE2/ssubltb.s
+++ b/llvm/test/MC/AArch64/SVE2/ssubltb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/ssubwb.s b/llvm/test/MC/AArch64/SVE2/ssubwb.s
index ae625fc83d8ab..f0bbbbddcffe6 100644
--- a/llvm/test/MC/AArch64/SVE2/ssubwb.s
+++ b/llvm/test/MC/AArch64/SVE2/ssubwb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/ssubwt.s b/llvm/test/MC/AArch64/SVE2/ssubwt.s
index 13bad073db887..115d68e15b710 100644
--- a/llvm/test/MC/AArch64/SVE2/ssubwt.s
+++ b/llvm/test/MC/AArch64/SVE2/ssubwt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/stnt1b.s b/llvm/test/MC/AArch64/SVE2/stnt1b.s
index cdbd2d489d950..3725c4443a586 100644
--- a/llvm/test/MC/AArch64/SVE2/stnt1b.s
+++ b/llvm/test/MC/AArch64/SVE2/stnt1b.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/stnt1d.s b/llvm/test/MC/AArch64/SVE2/stnt1d.s
index 346f4a9e22b49..453548b5eb459 100644
--- a/llvm/test/MC/AArch64/SVE2/stnt1d.s
+++ b/llvm/test/MC/AArch64/SVE2/stnt1d.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/stnt1h.s b/llvm/test/MC/AArch64/SVE2/stnt1h.s
index 63b1c3e90ff98..ba604bc03ae49 100644
--- a/llvm/test/MC/AArch64/SVE2/stnt1h.s
+++ b/llvm/test/MC/AArch64/SVE2/stnt1h.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/stnt1w.s b/llvm/test/MC/AArch64/SVE2/stnt1w.s
index 6aa7a0b39174a..e95b6a252abe7 100644
--- a/llvm/test/MC/AArch64/SVE2/stnt1w.s
+++ b/llvm/test/MC/AArch64/SVE2/stnt1w.s
@@ -2,7 +2,7 @@
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
-// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
 // RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
diff --git a/llvm/test/MC/AArch64/SVE2/subhnb.s b/llvm/test/MC/AArch64/SVE2/subhnb.s
index 8a3a434a158dd..041ac90e5dc45 100644
--- a/llvm/test/MC/AArch64/SVE2/subhnb.s
+++ b/llvm/test/MC/AArch64/SVE2/subhnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/subhnt.s b/llvm/test/MC/AArch64/SVE2/subhnt.s
index ec3599dffb459..92614f704f90b 100644
--- a/llvm/test/MC/AArch64/SVE2/subhnt.s
+++ b/llvm/test/MC/AArch64/SVE2/subhnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/suqadd.s b/llvm/test/MC/AArch64/SVE2/suqadd.s
index e450fa7e20179..b210773c83cd5 100644
--- a/llvm/test/MC/AArch64/SVE2/suqadd.s
+++ b/llvm/test/MC/AArch64/SVE2/suqadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/tbl.s b/llvm/test/MC/AArch64/SVE2/tbl.s
index e3f764a78acd7..0c52a20f42acf 100644
--- a/llvm/test/MC/AArch64/SVE2/tbl.s
+++ b/llvm/test/MC/AArch64/SVE2/tbl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/tbx.s b/llvm/test/MC/AArch64/SVE2/tbx.s
index 45f3c5d0ce2a6..0596b51a054a6 100644
--- a/llvm/test/MC/AArch64/SVE2/tbx.s
+++ b/llvm/test/MC/AArch64/SVE2/tbx.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uaba.s b/llvm/test/MC/AArch64/SVE2/uaba.s
index ff241366f7879..0fec7521d9d72 100644
--- a/llvm/test/MC/AArch64/SVE2/uaba.s
+++ b/llvm/test/MC/AArch64/SVE2/uaba.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uabalb.s b/llvm/test/MC/AArch64/SVE2/uabalb.s
index 964b9f79edd78..b16b1b99961b4 100644
--- a/llvm/test/MC/AArch64/SVE2/uabalb.s
+++ b/llvm/test/MC/AArch64/SVE2/uabalb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uabalt.s b/llvm/test/MC/AArch64/SVE2/uabalt.s
index db529fed0f0a2..9483adeb76aaf 100644
--- a/llvm/test/MC/AArch64/SVE2/uabalt.s
+++ b/llvm/test/MC/AArch64/SVE2/uabalt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uabdlb.s b/llvm/test/MC/AArch64/SVE2/uabdlb.s
index d38b1b0db4303..4d5aea0f5d2ef 100644
--- a/llvm/test/MC/AArch64/SVE2/uabdlb.s
+++ b/llvm/test/MC/AArch64/SVE2/uabdlb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uabdlt.s b/llvm/test/MC/AArch64/SVE2/uabdlt.s
index 70b746e88bb99..04a71f26325c3 100644
--- a/llvm/test/MC/AArch64/SVE2/uabdlt.s
+++ b/llvm/test/MC/AArch64/SVE2/uabdlt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uadalp.s b/llvm/test/MC/AArch64/SVE2/uadalp.s
index 31d2d8ace3373..8f044824ebed1 100644
--- a/llvm/test/MC/AArch64/SVE2/uadalp.s
+++ b/llvm/test/MC/AArch64/SVE2/uadalp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uaddlb.s b/llvm/test/MC/AArch64/SVE2/uaddlb.s
index 9f44ab38e99cc..482e2c3d7b3ea 100644
--- a/llvm/test/MC/AArch64/SVE2/uaddlb.s
+++ b/llvm/test/MC/AArch64/SVE2/uaddlb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uaddlt.s b/llvm/test/MC/AArch64/SVE2/uaddlt.s
index 19626f08aae64..4d7e7a32a4ef6 100644
--- a/llvm/test/MC/AArch64/SVE2/uaddlt.s
+++ b/llvm/test/MC/AArch64/SVE2/uaddlt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uaddwb.s b/llvm/test/MC/AArch64/SVE2/uaddwb.s
index ce7395152ddd3..7334516176137 100644
--- a/llvm/test/MC/AArch64/SVE2/uaddwb.s
+++ b/llvm/test/MC/AArch64/SVE2/uaddwb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uaddwt.s b/llvm/test/MC/AArch64/SVE2/uaddwt.s
index 7adab15d8a14d..668fccbe997c9 100644
--- a/llvm/test/MC/AArch64/SVE2/uaddwt.s
+++ b/llvm/test/MC/AArch64/SVE2/uaddwt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uhadd.s b/llvm/test/MC/AArch64/SVE2/uhadd.s
index 5fbffc13f4cd7..277d08956558e 100644
--- a/llvm/test/MC/AArch64/SVE2/uhadd.s
+++ b/llvm/test/MC/AArch64/SVE2/uhadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uhsub.s b/llvm/test/MC/AArch64/SVE2/uhsub.s
index 1a12620c940f8..650b18270250a 100644
--- a/llvm/test/MC/AArch64/SVE2/uhsub.s
+++ b/llvm/test/MC/AArch64/SVE2/uhsub.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uhsubr.s b/llvm/test/MC/AArch64/SVE2/uhsubr.s
index d8eeb4124527b..101eaeb0945a9 100644
--- a/llvm/test/MC/AArch64/SVE2/uhsubr.s
+++ b/llvm/test/MC/AArch64/SVE2/uhsubr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/umaxp.s b/llvm/test/MC/AArch64/SVE2/umaxp.s
index 65e9555a6e02a..305341d371f5f 100644
--- a/llvm/test/MC/AArch64/SVE2/umaxp.s
+++ b/llvm/test/MC/AArch64/SVE2/umaxp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uminp.s b/llvm/test/MC/AArch64/SVE2/uminp.s
index 3b9033f4758cc..bf47d30e756ae 100644
--- a/llvm/test/MC/AArch64/SVE2/uminp.s
+++ b/llvm/test/MC/AArch64/SVE2/uminp.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/umlalb.s b/llvm/test/MC/AArch64/SVE2/umlalb.s
index 82660736b385e..b48a692c70401 100644
--- a/llvm/test/MC/AArch64/SVE2/umlalb.s
+++ b/llvm/test/MC/AArch64/SVE2/umlalb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/umlalt.s b/llvm/test/MC/AArch64/SVE2/umlalt.s
index 4077df70545f5..989d33748b0d7 100644
--- a/llvm/test/MC/AArch64/SVE2/umlalt.s
+++ b/llvm/test/MC/AArch64/SVE2/umlalt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/umlslb.s b/llvm/test/MC/AArch64/SVE2/umlslb.s
index 9dd1f977bb50d..824232e5ff2ef 100644
--- a/llvm/test/MC/AArch64/SVE2/umlslb.s
+++ b/llvm/test/MC/AArch64/SVE2/umlslb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/umlslt.s b/llvm/test/MC/AArch64/SVE2/umlslt.s
index 3f8de7dff2cad..a112adb0db3d2 100644
--- a/llvm/test/MC/AArch64/SVE2/umlslt.s
+++ b/llvm/test/MC/AArch64/SVE2/umlslt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/umulh.s b/llvm/test/MC/AArch64/SVE2/umulh.s
index 749c27571efa1..d1c0ed976ebf1 100644
--- a/llvm/test/MC/AArch64/SVE2/umulh.s
+++ b/llvm/test/MC/AArch64/SVE2/umulh.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/umullb.s b/llvm/test/MC/AArch64/SVE2/umullb.s
index 37cd499cd2e1b..15846bd97e640 100644
--- a/llvm/test/MC/AArch64/SVE2/umullb.s
+++ b/llvm/test/MC/AArch64/SVE2/umullb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/umullt.s b/llvm/test/MC/AArch64/SVE2/umullt.s
index 3acaaae293e54..cf2fe2ede98ae 100644
--- a/llvm/test/MC/AArch64/SVE2/umullt.s
+++ b/llvm/test/MC/AArch64/SVE2/umullt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uqadd.s b/llvm/test/MC/AArch64/SVE2/uqadd.s
index be127c4333395..41937fb6a342a 100644
--- a/llvm/test/MC/AArch64/SVE2/uqadd.s
+++ b/llvm/test/MC/AArch64/SVE2/uqadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uqrshl.s b/llvm/test/MC/AArch64/SVE2/uqrshl.s
index d25e6d80779a4..ef7e29968291a 100644
--- a/llvm/test/MC/AArch64/SVE2/uqrshl.s
+++ b/llvm/test/MC/AArch64/SVE2/uqrshl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uqrshlr.s b/llvm/test/MC/AArch64/SVE2/uqrshlr.s
index 68aee0cafdb6d..29688c4d47769 100644
--- a/llvm/test/MC/AArch64/SVE2/uqrshlr.s
+++ b/llvm/test/MC/AArch64/SVE2/uqrshlr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uqrshrnb.s b/llvm/test/MC/AArch64/SVE2/uqrshrnb.s
index 7da923d55b0af..ec27abc2cc8e1 100644
--- a/llvm/test/MC/AArch64/SVE2/uqrshrnb.s
+++ b/llvm/test/MC/AArch64/SVE2/uqrshrnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uqrshrnt.s b/llvm/test/MC/AArch64/SVE2/uqrshrnt.s
index ce831f5f26cce..2c0c443a87098 100644
--- a/llvm/test/MC/AArch64/SVE2/uqrshrnt.s
+++ b/llvm/test/MC/AArch64/SVE2/uqrshrnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uqshl.s b/llvm/test/MC/AArch64/SVE2/uqshl.s
index fbe8501651d15..4344a6a1f64db 100644
--- a/llvm/test/MC/AArch64/SVE2/uqshl.s
+++ b/llvm/test/MC/AArch64/SVE2/uqshl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uqshlr.s b/llvm/test/MC/AArch64/SVE2/uqshlr.s
index 1d41a4beb51d3..f8fce2eaa5ac4 100644
--- a/llvm/test/MC/AArch64/SVE2/uqshlr.s
+++ b/llvm/test/MC/AArch64/SVE2/uqshlr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uqshrnb.s b/llvm/test/MC/AArch64/SVE2/uqshrnb.s
index 23a0e30803f36..59d869062961e 100644
--- a/llvm/test/MC/AArch64/SVE2/uqshrnb.s
+++ b/llvm/test/MC/AArch64/SVE2/uqshrnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uqshrnt.s b/llvm/test/MC/AArch64/SVE2/uqshrnt.s
index d3a0ffab3cfe3..62cf76dcf5572 100644
--- a/llvm/test/MC/AArch64/SVE2/uqshrnt.s
+++ b/llvm/test/MC/AArch64/SVE2/uqshrnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uqsub.s b/llvm/test/MC/AArch64/SVE2/uqsub.s
index ecb108acb69f8..dd7700f7dc569 100644
--- a/llvm/test/MC/AArch64/SVE2/uqsub.s
+++ b/llvm/test/MC/AArch64/SVE2/uqsub.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uqsubr.s b/llvm/test/MC/AArch64/SVE2/uqsubr.s
index ede46a645ad57..eb924dea24e3f 100644
--- a/llvm/test/MC/AArch64/SVE2/uqsubr.s
+++ b/llvm/test/MC/AArch64/SVE2/uqsubr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uqxtnb.s b/llvm/test/MC/AArch64/SVE2/uqxtnb.s
index 9dea65c2d2e6c..8df5de50dbfcd 100644
--- a/llvm/test/MC/AArch64/SVE2/uqxtnb.s
+++ b/llvm/test/MC/AArch64/SVE2/uqxtnb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/uqxtnt.s b/llvm/test/MC/AArch64/SVE2/uqxtnt.s
index c12405805f888..60e7ee66381f6 100644
--- a/llvm/test/MC/AArch64/SVE2/uqxtnt.s
+++ b/llvm/test/MC/AArch64/SVE2/uqxtnt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/urecpe.s b/llvm/test/MC/AArch64/SVE2/urecpe.s
index ff91435f60d75..b834b6fc7e3ee 100644
--- a/llvm/test/MC/AArch64/SVE2/urecpe.s
+++ b/llvm/test/MC/AArch64/SVE2/urecpe.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/urhadd.s b/llvm/test/MC/AArch64/SVE2/urhadd.s
index 7fc35f598de57..067a1ff1f0e19 100644
--- a/llvm/test/MC/AArch64/SVE2/urhadd.s
+++ b/llvm/test/MC/AArch64/SVE2/urhadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/urshl.s b/llvm/test/MC/AArch64/SVE2/urshl.s
index fd425df9533bd..f765f8a7fcd48 100644
--- a/llvm/test/MC/AArch64/SVE2/urshl.s
+++ b/llvm/test/MC/AArch64/SVE2/urshl.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/urshlr.s b/llvm/test/MC/AArch64/SVE2/urshlr.s
index fee2aaf4c4fdd..58593f409c37f 100644
--- a/llvm/test/MC/AArch64/SVE2/urshlr.s
+++ b/llvm/test/MC/AArch64/SVE2/urshlr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/urshr.s b/llvm/test/MC/AArch64/SVE2/urshr.s
index f2e95b9800238..bb07c1ea4acc4 100644
--- a/llvm/test/MC/AArch64/SVE2/urshr.s
+++ b/llvm/test/MC/AArch64/SVE2/urshr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/ursqrte.s b/llvm/test/MC/AArch64/SVE2/ursqrte.s
index ac66a15ab566e..872646968953e 100644
--- a/llvm/test/MC/AArch64/SVE2/ursqrte.s
+++ b/llvm/test/MC/AArch64/SVE2/ursqrte.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/ursra.s b/llvm/test/MC/AArch64/SVE2/ursra.s
index 005e5511e7087..dad04c5c44f14 100644
--- a/llvm/test/MC/AArch64/SVE2/ursra.s
+++ b/llvm/test/MC/AArch64/SVE2/ursra.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/ushllb.s b/llvm/test/MC/AArch64/SVE2/ushllb.s
index ea1d85052f42d..644e11e123d16 100644
--- a/llvm/test/MC/AArch64/SVE2/ushllb.s
+++ b/llvm/test/MC/AArch64/SVE2/ushllb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/ushllt.s b/llvm/test/MC/AArch64/SVE2/ushllt.s
index c4f351fb72429..67daa63f57ceb 100644
--- a/llvm/test/MC/AArch64/SVE2/ushllt.s
+++ b/llvm/test/MC/AArch64/SVE2/ushllt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/usqadd.s b/llvm/test/MC/AArch64/SVE2/usqadd.s
index 4fa372118547d..bf0a2d532956d 100644
--- a/llvm/test/MC/AArch64/SVE2/usqadd.s
+++ b/llvm/test/MC/AArch64/SVE2/usqadd.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/usra.s b/llvm/test/MC/AArch64/SVE2/usra.s
index 51e942a49e09e..b39599b7b051b 100644
--- a/llvm/test/MC/AArch64/SVE2/usra.s
+++ b/llvm/test/MC/AArch64/SVE2/usra.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/usublb.s b/llvm/test/MC/AArch64/SVE2/usublb.s
index 86ab0485f82ec..518910261f4de 100644
--- a/llvm/test/MC/AArch64/SVE2/usublb.s
+++ b/llvm/test/MC/AArch64/SVE2/usublb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/usublt.s b/llvm/test/MC/AArch64/SVE2/usublt.s
index 5cc9f7eeb255d..4e7db387bec6e 100644
--- a/llvm/test/MC/AArch64/SVE2/usublt.s
+++ b/llvm/test/MC/AArch64/SVE2/usublt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/usubwb.s b/llvm/test/MC/AArch64/SVE2/usubwb.s
index 34ce06e520f0b..a093a061cbb3f 100644
--- a/llvm/test/MC/AArch64/SVE2/usubwb.s
+++ b/llvm/test/MC/AArch64/SVE2/usubwb.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/usubwt.s b/llvm/test/MC/AArch64/SVE2/usubwt.s
index 3fa8ef34cab47..d857b743c8559 100644
--- a/llvm/test/MC/AArch64/SVE2/usubwt.s
+++ b/llvm/test/MC/AArch64/SVE2/usubwt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/whilege.s b/llvm/test/MC/AArch64/SVE2/whilege.s
index 566699a17a2a1..720b88977d287 100644
--- a/llvm/test/MC/AArch64/SVE2/whilege.s
+++ b/llvm/test/MC/AArch64/SVE2/whilege.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/whilegt.s b/llvm/test/MC/AArch64/SVE2/whilegt.s
index 4c14d50a40d17..dcaa93b3e67bf 100644
--- a/llvm/test/MC/AArch64/SVE2/whilegt.s
+++ b/llvm/test/MC/AArch64/SVE2/whilegt.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/whilehi.s b/llvm/test/MC/AArch64/SVE2/whilehi.s
index ae6404e07e53d..052261b58557c 100644
--- a/llvm/test/MC/AArch64/SVE2/whilehi.s
+++ b/llvm/test/MC/AArch64/SVE2/whilehi.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/whilehs.s b/llvm/test/MC/AArch64/SVE2/whilehs.s
index 390d61cf79279..e5cbab41e76bc 100644
--- a/llvm/test/MC/AArch64/SVE2/whilehs.s
+++ b/llvm/test/MC/AArch64/SVE2/whilehs.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/whilerw.s b/llvm/test/MC/AArch64/SVE2/whilerw.s
index 4772eff64a8fd..6ec594a30feda 100644
--- a/llvm/test/MC/AArch64/SVE2/whilerw.s
+++ b/llvm/test/MC/AArch64/SVE2/whilerw.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/whilewr.s b/llvm/test/MC/AArch64/SVE2/whilewr.s
index c4b4c40ae4cfe..4dd9e372596e4 100644
--- a/llvm/test/MC/AArch64/SVE2/whilewr.s
+++ b/llvm/test/MC/AArch64/SVE2/whilewr.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
diff --git a/llvm/test/MC/AArch64/SVE2/xar.s b/llvm/test/MC/AArch64/SVE2/xar.s
index 1e40aba3fae5e..c88ff8b1df9e2 100644
--- a/llvm/test/MC/AArch64/SVE2/xar.s
+++ b/llvm/test/MC/AArch64/SVE2/xar.s
@@ -1,6 +1,6 @@
 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
-// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s \
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR