40 changes: 20 additions & 20 deletions llvm/test/Transforms/LoopVectorize/RISCV/scalable-basics.ll
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Original file line number Diff line number Diff line change
Expand Up @@ -24,10 +24,10 @@ define void @vector_add(ptr noalias nocapture %a, i64 %v, i64 %n) {
; VLENUNK-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 2
; VLENUNK-NEXT: [[N_MOD_VF:%.*]] = urem i64 1024, [[TMP3]]
; VLENUNK-NEXT: [[N_VEC:%.*]] = sub i64 1024, [[N_MOD_VF]]
; VLENUNK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; VLENUNK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; VLENUNK-NEXT: [[TMP8:%.*]] = call i64 @llvm.vscale.i64()
; VLENUNK-NEXT: [[TMP9:%.*]] = mul i64 [[TMP8]], 2
; VLENUNK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; VLENUNK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; VLENUNK-NEXT: br label [[VECTOR_BODY:%.*]]
; VLENUNK: vector.body:
; VLENUNK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -69,10 +69,10 @@ define void @vector_add(ptr noalias nocapture %a, i64 %v, i64 %n) {
; VLEN128-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 2
; VLEN128-NEXT: [[N_MOD_VF:%.*]] = urem i64 1024, [[TMP3]]
; VLEN128-NEXT: [[N_VEC:%.*]] = sub i64 1024, [[N_MOD_VF]]
; VLEN128-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; VLEN128-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; VLEN128-NEXT: [[TMP8:%.*]] = call i64 @llvm.vscale.i64()
; VLEN128-NEXT: [[TMP9:%.*]] = mul i64 [[TMP8]], 2
; VLEN128-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; VLEN128-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; VLEN128-NEXT: br label [[VECTOR_BODY:%.*]]
; VLEN128: vector.body:
; VLEN128-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -135,10 +135,10 @@ define void @vector_add_i32(ptr noalias nocapture %a, i32 %v, i64 %n) {
; VLENUNK-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 4
; VLENUNK-NEXT: [[N_MOD_VF:%.*]] = urem i64 1024, [[TMP3]]
; VLENUNK-NEXT: [[N_VEC:%.*]] = sub i64 1024, [[N_MOD_VF]]
; VLENUNK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 4 x i32> poison, i32 [[V:%.*]], i64 0
; VLENUNK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 4 x i32> [[BROADCAST_SPLATINSERT]], <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
; VLENUNK-NEXT: [[TMP8:%.*]] = call i64 @llvm.vscale.i64()
; VLENUNK-NEXT: [[TMP9:%.*]] = mul i64 [[TMP8]], 4
; VLENUNK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 4 x i32> poison, i32 [[V:%.*]], i64 0
; VLENUNK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 4 x i32> [[BROADCAST_SPLATINSERT]], <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
; VLENUNK-NEXT: br label [[VECTOR_BODY:%.*]]
; VLENUNK: vector.body:
; VLENUNK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -180,10 +180,10 @@ define void @vector_add_i32(ptr noalias nocapture %a, i32 %v, i64 %n) {
; VLEN128-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 4
; VLEN128-NEXT: [[N_MOD_VF:%.*]] = urem i64 1024, [[TMP3]]
; VLEN128-NEXT: [[N_VEC:%.*]] = sub i64 1024, [[N_MOD_VF]]
; VLEN128-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 4 x i32> poison, i32 [[V:%.*]], i64 0
; VLEN128-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 4 x i32> [[BROADCAST_SPLATINSERT]], <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
; VLEN128-NEXT: [[TMP8:%.*]] = call i64 @llvm.vscale.i64()
; VLEN128-NEXT: [[TMP9:%.*]] = mul i64 [[TMP8]], 4
; VLEN128-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 4 x i32> poison, i32 [[V:%.*]], i64 0
; VLEN128-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 4 x i32> [[BROADCAST_SPLATINSERT]], <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
; VLEN128-NEXT: br label [[VECTOR_BODY:%.*]]
; VLEN128: vector.body:
; VLEN128-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -301,10 +301,10 @@ define void @indexed_store(ptr noalias nocapture %a, ptr noalias nocapture %b, i
; VLENUNK-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 2
; VLENUNK-NEXT: [[N_MOD_VF:%.*]] = urem i64 1024, [[TMP3]]
; VLENUNK-NEXT: [[N_VEC:%.*]] = sub i64 1024, [[N_MOD_VF]]
; VLENUNK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; VLENUNK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; VLENUNK-NEXT: [[TMP8:%.*]] = call i64 @llvm.vscale.i64()
; VLENUNK-NEXT: [[TMP9:%.*]] = mul i64 [[TMP8]], 2
; VLENUNK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; VLENUNK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; VLENUNK-NEXT: br label [[VECTOR_BODY:%.*]]
; VLENUNK: vector.body:
; VLENUNK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -346,10 +346,10 @@ define void @indexed_store(ptr noalias nocapture %a, ptr noalias nocapture %b, i
; VLEN128-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 2
; VLEN128-NEXT: [[N_MOD_VF:%.*]] = urem i64 1024, [[TMP3]]
; VLEN128-NEXT: [[N_VEC:%.*]] = sub i64 1024, [[N_MOD_VF]]
; VLEN128-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; VLEN128-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; VLEN128-NEXT: [[TMP8:%.*]] = call i64 @llvm.vscale.i64()
; VLEN128-NEXT: [[TMP9:%.*]] = mul i64 [[TMP8]], 2
; VLEN128-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; VLEN128-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; VLEN128-NEXT: br label [[VECTOR_BODY:%.*]]
; VLEN128: vector.body:
; VLEN128-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -529,10 +529,10 @@ define void @splat_int(ptr noalias nocapture %a, i64 %v, i64 %n) {
; VLENUNK-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 2
; VLENUNK-NEXT: [[N_MOD_VF:%.*]] = urem i64 1024, [[TMP3]]
; VLENUNK-NEXT: [[N_VEC:%.*]] = sub i64 1024, [[N_MOD_VF]]
; VLENUNK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; VLENUNK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; VLENUNK-NEXT: [[TMP7:%.*]] = call i64 @llvm.vscale.i64()
; VLENUNK-NEXT: [[TMP8:%.*]] = mul i64 [[TMP7]], 2
; VLENUNK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; VLENUNK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; VLENUNK-NEXT: br label [[VECTOR_BODY:%.*]]
; VLENUNK: vector.body:
; VLENUNK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -570,10 +570,10 @@ define void @splat_int(ptr noalias nocapture %a, i64 %v, i64 %n) {
; VLEN128-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 2
; VLEN128-NEXT: [[N_MOD_VF:%.*]] = urem i64 1024, [[TMP3]]
; VLEN128-NEXT: [[N_VEC:%.*]] = sub i64 1024, [[N_MOD_VF]]
; VLEN128-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; VLEN128-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; VLEN128-NEXT: [[TMP7:%.*]] = call i64 @llvm.vscale.i64()
; VLEN128-NEXT: [[TMP8:%.*]] = mul i64 [[TMP7]], 2
; VLEN128-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; VLEN128-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; VLEN128-NEXT: br label [[VECTOR_BODY:%.*]]
; VLEN128: vector.body:
; VLEN128-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -627,10 +627,10 @@ define void @splat_ptr(ptr noalias nocapture %a, ptr %v, i64 %n) {
; VLENUNK-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 2
; VLENUNK-NEXT: [[N_MOD_VF:%.*]] = urem i64 1024, [[TMP3]]
; VLENUNK-NEXT: [[N_VEC:%.*]] = sub i64 1024, [[N_MOD_VF]]
; VLENUNK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x ptr> poison, ptr [[V:%.*]], i64 0
; VLENUNK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x ptr> [[BROADCAST_SPLATINSERT]], <vscale x 2 x ptr> poison, <vscale x 2 x i32> zeroinitializer
; VLENUNK-NEXT: [[TMP7:%.*]] = call i64 @llvm.vscale.i64()
; VLENUNK-NEXT: [[TMP8:%.*]] = mul i64 [[TMP7]], 2
; VLENUNK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x ptr> poison, ptr [[V:%.*]], i64 0
; VLENUNK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x ptr> [[BROADCAST_SPLATINSERT]], <vscale x 2 x ptr> poison, <vscale x 2 x i32> zeroinitializer
; VLENUNK-NEXT: br label [[VECTOR_BODY:%.*]]
; VLENUNK: vector.body:
; VLENUNK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -668,10 +668,10 @@ define void @splat_ptr(ptr noalias nocapture %a, ptr %v, i64 %n) {
; VLEN128-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 2
; VLEN128-NEXT: [[N_MOD_VF:%.*]] = urem i64 1024, [[TMP3]]
; VLEN128-NEXT: [[N_VEC:%.*]] = sub i64 1024, [[N_MOD_VF]]
; VLEN128-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x ptr> poison, ptr [[V:%.*]], i64 0
; VLEN128-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x ptr> [[BROADCAST_SPLATINSERT]], <vscale x 2 x ptr> poison, <vscale x 2 x i32> zeroinitializer
; VLEN128-NEXT: [[TMP7:%.*]] = call i64 @llvm.vscale.i64()
; VLEN128-NEXT: [[TMP8:%.*]] = mul i64 [[TMP7]], 2
; VLEN128-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x ptr> poison, ptr [[V:%.*]], i64 0
; VLEN128-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x ptr> [[BROADCAST_SPLATINSERT]], <vscale x 2 x ptr> poison, <vscale x 2 x i32> zeroinitializer
; VLEN128-NEXT: br label [[VECTOR_BODY:%.*]]
; VLEN128: vector.body:
; VLEN128-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down
20 changes: 10 additions & 10 deletions llvm/test/Transforms/LoopVectorize/RISCV/scalable-tailfold.ll
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Original file line number Diff line number Diff line change
Expand Up @@ -19,10 +19,10 @@ define void @vector_add(ptr noalias nocapture %a, i64 %v, i64 %n) {
; CHECK-NEXT: [[N_RND_UP:%.*]] = add i64 1025, [[TMP4]]
; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[N_RND_UP]], [[TMP1]]
; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[N_RND_UP]], [[N_MOD_VF]]
; CHECK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; CHECK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; CHECK-NEXT: [[TMP5:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP6:%.*]] = mul i64 [[TMP5]], 2
; CHECK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; CHECK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -85,10 +85,10 @@ define void @indexed_store(ptr noalias nocapture %a, ptr noalias nocapture %b, i
; CHECK-NEXT: [[N_RND_UP:%.*]] = add i64 1025, [[TMP4]]
; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[N_RND_UP]], [[TMP1]]
; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[N_RND_UP]], [[N_MOD_VF]]
; CHECK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; CHECK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; CHECK-NEXT: [[TMP5:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP6:%.*]] = mul i64 [[TMP5]], 2
; CHECK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; CHECK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -221,10 +221,10 @@ define void @splat_int(ptr noalias nocapture %a, i64 %v, i64 %n) {
; CHECK-NEXT: [[N_RND_UP:%.*]] = add i64 1025, [[TMP4]]
; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[N_RND_UP]], [[TMP1]]
; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[N_RND_UP]], [[N_MOD_VF]]
; CHECK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; CHECK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; CHECK-NEXT: [[TMP5:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP6:%.*]] = mul i64 [[TMP5]], 2
; CHECK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; CHECK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -279,10 +279,10 @@ define void @uniform_store(ptr noalias nocapture %a, ptr noalias nocapture %b, i
; CHECK-NEXT: [[N_RND_UP:%.*]] = add i64 1025, [[TMP4]]
; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[N_RND_UP]], [[TMP1]]
; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[N_RND_UP]], [[N_MOD_VF]]
; CHECK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; CHECK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; CHECK-NEXT: [[TMP5:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP6:%.*]] = mul i64 [[TMP5]], 2
; CHECK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; CHECK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -373,10 +373,10 @@ define void @vector_add_trip1024(ptr noalias nocapture %a, i64 %v, i64 %n) {
; CHECK-NEXT: [[N_RND_UP:%.*]] = add i64 1024, [[TMP4]]
; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[N_RND_UP]], [[TMP1]]
; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[N_RND_UP]], [[N_MOD_VF]]
; CHECK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; CHECK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; CHECK-NEXT: [[TMP5:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP6:%.*]] = mul i64 [[TMP5]], 2
; CHECK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; CHECK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down
12 changes: 6 additions & 6 deletions llvm/test/Transforms/LoopVectorize/RISCV/select-cmp-reduction.ll
View file
Original file line number Diff line number Diff line change
Expand Up @@ -38,12 +38,12 @@ define i32 @select_icmp(i32 %x, i32 %y, ptr nocapture readonly %c, i64 %n) #0 {
; SCALABLE-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 4
; SCALABLE-NEXT: [[N_MOD_VF:%.*]] = urem i64 %n, [[TMP3]]
; SCALABLE-NEXT: [[N_VEC:%.*]] = sub i64 %n, [[N_MOD_VF]]
; SCALABLE-NEXT: [[TMP10:%.*]] = call i64 @llvm.vscale.i64()
; SCALABLE-NEXT: [[TMP11:%.*]] = mul i64 [[TMP10]], 4
; SCALABLE-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 4 x i32> poison, i32 [[X:%.*]], i64 0
; SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 4 x i32> [[BROADCAST_SPLATINSERT]], <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
; SCALABLE-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <vscale x 4 x i32> poison, i32 [[Y:%.*]], i64 0
; SCALABLE-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <vscale x 4 x i32> [[BROADCAST_SPLATINSERT1]], <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
; SCALABLE-NEXT: [[TMP10:%.*]] = call i64 @llvm.vscale.i64()
; SCALABLE-NEXT: [[TMP11:%.*]] = mul i64 [[TMP10]], 4
; SCALABLE-NEXT: br label [[VECTOR_BODY:%.*]]
; SCALABLE: vector.body:
; SCALABLE-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH:%.*]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -113,12 +113,12 @@ define i32 @select_fcmp(float %x, i32 %y, ptr nocapture readonly %c, i64 %n) #0
; SCALABLE-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 4
; SCALABLE-NEXT: [[N_MOD_VF:%.*]] = urem i64 %n, [[TMP3]]
; SCALABLE-NEXT: [[N_VEC:%.*]] = sub i64 %n, [[N_MOD_VF]]
; SCALABLE-NEXT: [[TMP10:%.*]] = call i64 @llvm.vscale.i64()
; SCALABLE-NEXT: [[TMP11:%.*]] = mul i64 [[TMP10]], 4
; SCALABLE-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 4 x float> poison, float [[X:%.*]], i64 0
; SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 4 x float> [[BROADCAST_SPLATINSERT]], <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
; SCALABLE-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <vscale x 4 x i32> poison, i32 [[Y:%.*]], i64 0
; SCALABLE-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <vscale x 4 x i32> [[BROADCAST_SPLATINSERT1]], <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
; SCALABLE-NEXT: [[TMP10:%.*]] = call i64 @llvm.vscale.i64()
; SCALABLE-NEXT: [[TMP11:%.*]] = mul i64 [[TMP10]], 4
; SCALABLE-NEXT: br label [[VECTOR_BODY:%.*]]
; SCALABLE: vector.body:
; SCALABLE-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH:%.*]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -257,12 +257,12 @@ define i32 @select_i32_from_icmp(ptr nocapture readonly %v, i32 %a, i32 %b, i64
; SCALABLE-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 4
; SCALABLE-NEXT: [[N_MOD_VF:%.*]] = urem i64 %n, [[TMP3]]
; SCALABLE-NEXT: [[N_VEC:%.*]] = sub i64 %n, [[N_MOD_VF]]
; SCALABLE-NEXT: [[TMP10:%.*]] = call i64 @llvm.vscale.i64()
; SCALABLE-NEXT: [[TMP11:%.*]] = mul i64 [[TMP10]], 4
; SCALABLE-NEXT: [[MINMAX_IDENT_SPLATINSERT:%.*]] = insertelement <vscale x 4 x i32> poison, i32 [[A:%.*]], i64 0
; SCALABLE-NEXT: [[MINMAX_IDENT_SPLAT:%.*]] = shufflevector <vscale x 4 x i32> [[MINMAX_IDENT_SPLATINSERT]], <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
; SCALABLE-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 4 x i32> poison, i32 [[B:%.*]], i64 0
; SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 4 x i32> [[BROADCAST_SPLATINSERT]], <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
; SCALABLE-NEXT: [[TMP10:%.*]] = call i64 @llvm.vscale.i64()
; SCALABLE-NEXT: [[TMP11:%.*]] = mul i64 [[TMP10]], 4
; SCALABLE-NEXT: br label [[VECTOR_BODY:%.*]]
; SCALABLE: vector.body:
; SCALABLE-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH:%.*]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down
12 changes: 6 additions & 6 deletions llvm/test/Transforms/LoopVectorize/RISCV/strided-accesses.ll
View file
Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,8 @@ define void @single_constant_stride_int_scaled(ptr %p) {
; CHECK-NEXT: [[TMP4:%.*]] = icmp eq i64 [[N_MOD_VF]], 0
; CHECK-NEXT: [[TMP5:%.*]] = select i1 [[TMP4]], i64 [[TMP3]], i64 [[N_MOD_VF]]
; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 1024, [[TMP5]]
; CHECK-NEXT: [[TMP15:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP16:%.*]] = mul i64 [[TMP15]], 4
; CHECK-NEXT: [[TMP6:%.*]] = call <vscale x 4 x i64> @llvm.experimental.stepvector.nxv4i64()
; CHECK-NEXT: [[TMP7:%.*]] = add <vscale x 4 x i64> [[TMP6]], zeroinitializer
; CHECK-NEXT: [[TMP8:%.*]] = mul <vscale x 4 x i64> [[TMP7]], shufflevector (<vscale x 4 x i64> insertelement (<vscale x 4 x i64> poison, i64 1, i64 0), <vscale x 4 x i64> poison, <vscale x 4 x i32> zeroinitializer)
Expand All @@ -26,8 +28,6 @@ define void @single_constant_stride_int_scaled(ptr %p) {
; CHECK-NEXT: [[TMP11:%.*]] = mul i64 1, [[TMP10]]
; CHECK-NEXT: [[DOTSPLATINSERT:%.*]] = insertelement <vscale x 4 x i64> poison, i64 [[TMP11]], i64 0
; CHECK-NEXT: [[DOTSPLAT:%.*]] = shufflevector <vscale x 4 x i64> [[DOTSPLATINSERT]], <vscale x 4 x i64> poison, <vscale x 4 x i32> zeroinitializer
; CHECK-NEXT: [[TMP15:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP16:%.*]] = mul i64 [[TMP15]], 4
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -90,6 +90,8 @@ define void @single_constant_stride_int_iv(ptr %p) {
; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 1024, [[TMP3]]
; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 1024, [[N_MOD_VF]]
; CHECK-NEXT: [[IND_END:%.*]] = mul i64 [[N_VEC]], 64
; CHECK-NEXT: [[TMP12:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP13:%.*]] = mul i64 [[TMP12]], 4
; CHECK-NEXT: [[TMP4:%.*]] = call <vscale x 4 x i64> @llvm.experimental.stepvector.nxv4i64()
; CHECK-NEXT: [[TMP5:%.*]] = add <vscale x 4 x i64> [[TMP4]], zeroinitializer
; CHECK-NEXT: [[TMP6:%.*]] = mul <vscale x 4 x i64> [[TMP5]], shufflevector (<vscale x 4 x i64> insertelement (<vscale x 4 x i64> poison, i64 64, i64 0), <vscale x 4 x i64> poison, <vscale x 4 x i32> zeroinitializer)
Expand All @@ -99,8 +101,6 @@ define void @single_constant_stride_int_iv(ptr %p) {
; CHECK-NEXT: [[TMP9:%.*]] = mul i64 64, [[TMP8]]
; CHECK-NEXT: [[DOTSPLATINSERT:%.*]] = insertelement <vscale x 4 x i64> poison, i64 [[TMP9]], i64 0
; CHECK-NEXT: [[DOTSPLAT:%.*]] = shufflevector <vscale x 4 x i64> [[DOTSPLATINSERT]], <vscale x 4 x i64> poison, <vscale x 4 x i32> zeroinitializer
; CHECK-NEXT: [[TMP12:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP13:%.*]] = mul i64 [[TMP12]], 4
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -518,6 +518,8 @@ define void @double_stride_int_scaled(ptr %p, ptr %p2, i64 %stride) {
; STRIDED-NEXT: [[TMP9:%.*]] = mul i64 [[TMP8]], 4
; STRIDED-NEXT: [[N_MOD_VF:%.*]] = urem i64 1024, [[TMP9]]
; STRIDED-NEXT: [[N_VEC:%.*]] = sub i64 1024, [[N_MOD_VF]]
; STRIDED-NEXT: [[TMP20:%.*]] = call i64 @llvm.vscale.i64()
; STRIDED-NEXT: [[TMP21:%.*]] = mul i64 [[TMP20]], 4
; STRIDED-NEXT: [[TMP10:%.*]] = call <vscale x 4 x i64> @llvm.experimental.stepvector.nxv4i64()
; STRIDED-NEXT: [[TMP11:%.*]] = add <vscale x 4 x i64> [[TMP10]], zeroinitializer
; STRIDED-NEXT: [[TMP12:%.*]] = mul <vscale x 4 x i64> [[TMP11]], shufflevector (<vscale x 4 x i64> insertelement (<vscale x 4 x i64> poison, i64 1, i64 0), <vscale x 4 x i64> poison, <vscale x 4 x i32> zeroinitializer)
Expand All @@ -529,8 +531,6 @@ define void @double_stride_int_scaled(ptr %p, ptr %p2, i64 %stride) {
; STRIDED-NEXT: [[DOTSPLAT:%.*]] = shufflevector <vscale x 4 x i64> [[DOTSPLATINSERT]], <vscale x 4 x i64> poison, <vscale x 4 x i32> zeroinitializer
; STRIDED-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 4 x i64> poison, i64 [[STRIDE]], i64 0
; STRIDED-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 4 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 4 x i64> poison, <vscale x 4 x i32> zeroinitializer
; STRIDED-NEXT: [[TMP20:%.*]] = call i64 @llvm.vscale.i64()
; STRIDED-NEXT: [[TMP21:%.*]] = mul i64 [[TMP20]], 4
; STRIDED-NEXT: br label [[VECTOR_BODY:%.*]]
; STRIDED: vector.body:
; STRIDED-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down
40 changes: 20 additions & 20 deletions llvm/test/Transforms/LoopVectorize/RISCV/uniform-load-store.ll
View file
Original file line number Diff line number Diff line change
Expand Up @@ -326,6 +326,8 @@ define void @conditional_uniform_load(ptr noalias nocapture %a, ptr noalias noca
; SCALABLE-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 2
; SCALABLE-NEXT: [[N_MOD_VF:%.*]] = urem i64 1025, [[TMP3]]
; SCALABLE-NEXT: [[N_VEC:%.*]] = sub i64 1025, [[N_MOD_VF]]
; SCALABLE-NEXT: [[TMP15:%.*]] = call i64 @llvm.vscale.i64()
; SCALABLE-NEXT: [[TMP16:%.*]] = mul i64 [[TMP15]], 2
; SCALABLE-NEXT: [[TMP4:%.*]] = call <vscale x 2 x i64> @llvm.experimental.stepvector.nxv2i64()
; SCALABLE-NEXT: [[TMP5:%.*]] = add <vscale x 2 x i64> [[TMP4]], zeroinitializer
; SCALABLE-NEXT: [[TMP6:%.*]] = mul <vscale x 2 x i64> [[TMP5]], shufflevector (<vscale x 2 x i64> insertelement (<vscale x 2 x i64> poison, i64 1, i64 0), <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer)
Expand All @@ -337,8 +339,6 @@ define void @conditional_uniform_load(ptr noalias nocapture %a, ptr noalias noca
; SCALABLE-NEXT: [[DOTSPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[DOTSPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; SCALABLE-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x ptr> poison, ptr [[B:%.*]], i64 0
; SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x ptr> [[BROADCAST_SPLATINSERT]], <vscale x 2 x ptr> poison, <vscale x 2 x i32> zeroinitializer
; SCALABLE-NEXT: [[TMP15:%.*]] = call i64 @llvm.vscale.i64()
; SCALABLE-NEXT: [[TMP16:%.*]] = mul i64 [[TMP15]], 2
; SCALABLE-NEXT: br label [[VECTOR_BODY:%.*]]
; SCALABLE: vector.body:
; SCALABLE-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -443,6 +443,8 @@ define void @conditional_uniform_load(ptr noalias nocapture %a, ptr noalias noca
; TF-SCALABLE-NEXT: [[N_RND_UP:%.*]] = add i64 1025, [[TMP4]]
; TF-SCALABLE-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[N_RND_UP]], [[TMP1]]
; TF-SCALABLE-NEXT: [[N_VEC:%.*]] = sub i64 [[N_RND_UP]], [[N_MOD_VF]]
; TF-SCALABLE-NEXT: [[TMP19:%.*]] = call i64 @llvm.vscale.i64()
; TF-SCALABLE-NEXT: [[TMP20:%.*]] = mul i64 [[TMP19]], 2
; TF-SCALABLE-NEXT: [[TMP5:%.*]] = call <vscale x 2 x i64> @llvm.experimental.stepvector.nxv2i64()
; TF-SCALABLE-NEXT: [[TMP6:%.*]] = add <vscale x 2 x i64> [[TMP5]], zeroinitializer
; TF-SCALABLE-NEXT: [[TMP7:%.*]] = mul <vscale x 2 x i64> [[TMP6]], shufflevector (<vscale x 2 x i64> insertelement (<vscale x 2 x i64> poison, i64 1, i64 0), <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer)
Expand All @@ -454,8 +456,6 @@ define void @conditional_uniform_load(ptr noalias nocapture %a, ptr noalias noca
; TF-SCALABLE-NEXT: [[DOTSPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[DOTSPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; TF-SCALABLE-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x ptr> poison, ptr [[B:%.*]], i64 0
; TF-SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x ptr> [[BROADCAST_SPLATINSERT]], <vscale x 2 x ptr> poison, <vscale x 2 x i32> zeroinitializer
; TF-SCALABLE-NEXT: [[TMP19:%.*]] = call i64 @llvm.vscale.i64()
; TF-SCALABLE-NEXT: [[TMP20:%.*]] = mul i64 [[TMP19]], 2
; TF-SCALABLE-NEXT: br label [[VECTOR_BODY:%.*]]
; TF-SCALABLE: vector.body:
; TF-SCALABLE-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -756,10 +756,10 @@ define void @uniform_store(ptr noalias nocapture %a, ptr noalias nocapture %b, i
; SCALABLE-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 2
; SCALABLE-NEXT: [[N_MOD_VF:%.*]] = urem i64 1025, [[TMP3]]
; SCALABLE-NEXT: [[N_VEC:%.*]] = sub i64 1025, [[N_MOD_VF]]
; SCALABLE-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; SCALABLE-NEXT: [[TMP7:%.*]] = call i64 @llvm.vscale.i64()
; SCALABLE-NEXT: [[TMP8:%.*]] = mul i64 [[TMP7]], 2
; SCALABLE-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; SCALABLE-NEXT: br label [[VECTOR_BODY:%.*]]
; SCALABLE: vector.body:
; SCALABLE-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -837,10 +837,10 @@ define void @uniform_store(ptr noalias nocapture %a, ptr noalias nocapture %b, i
; TF-SCALABLE-NEXT: [[N_RND_UP:%.*]] = add i64 1025, [[TMP4]]
; TF-SCALABLE-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[N_RND_UP]], [[TMP1]]
; TF-SCALABLE-NEXT: [[N_VEC:%.*]] = sub i64 [[N_RND_UP]], [[N_MOD_VF]]
; TF-SCALABLE-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; TF-SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; TF-SCALABLE-NEXT: [[TMP8:%.*]] = call i64 @llvm.vscale.i64()
; TF-SCALABLE-NEXT: [[TMP9:%.*]] = mul i64 [[TMP8]], 2
; TF-SCALABLE-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; TF-SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; TF-SCALABLE-NEXT: br label [[VECTOR_BODY:%.*]]
; TF-SCALABLE: vector.body:
; TF-SCALABLE-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -931,10 +931,10 @@ define void @uniform_store_of_loop_varying(ptr noalias nocapture %a, ptr noalias
; SCALABLE-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 2
; SCALABLE-NEXT: [[N_MOD_VF:%.*]] = urem i64 1025, [[TMP3]]
; SCALABLE-NEXT: [[N_VEC:%.*]] = sub i64 1025, [[N_MOD_VF]]
; SCALABLE-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; SCALABLE-NEXT: [[TMP16:%.*]] = call i64 @llvm.vscale.i64()
; SCALABLE-NEXT: [[TMP17:%.*]] = mul i64 [[TMP16]], 2
; SCALABLE-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; SCALABLE-NEXT: br label [[VECTOR_BODY:%.*]]
; SCALABLE: vector.body:
; SCALABLE-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -1029,6 +1029,8 @@ define void @uniform_store_of_loop_varying(ptr noalias nocapture %a, ptr noalias
; TF-SCALABLE-NEXT: [[N_RND_UP:%.*]] = add i64 1025, [[TMP4]]
; TF-SCALABLE-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[N_RND_UP]], [[TMP1]]
; TF-SCALABLE-NEXT: [[N_VEC:%.*]] = sub i64 [[N_RND_UP]], [[N_MOD_VF]]
; TF-SCALABLE-NEXT: [[TMP14:%.*]] = call i64 @llvm.vscale.i64()
; TF-SCALABLE-NEXT: [[TMP15:%.*]] = mul i64 [[TMP14]], 2
; TF-SCALABLE-NEXT: [[TMP5:%.*]] = call <vscale x 2 x i64> @llvm.experimental.stepvector.nxv2i64()
; TF-SCALABLE-NEXT: [[TMP6:%.*]] = add <vscale x 2 x i64> [[TMP5]], zeroinitializer
; TF-SCALABLE-NEXT: [[TMP7:%.*]] = mul <vscale x 2 x i64> [[TMP6]], shufflevector (<vscale x 2 x i64> insertelement (<vscale x 2 x i64> poison, i64 1, i64 0), <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer)
Expand All @@ -1042,8 +1044,6 @@ define void @uniform_store_of_loop_varying(ptr noalias nocapture %a, ptr noalias
; TF-SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x ptr> [[BROADCAST_SPLATINSERT]], <vscale x 2 x ptr> poison, <vscale x 2 x i32> zeroinitializer
; TF-SCALABLE-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; TF-SCALABLE-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT1]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; TF-SCALABLE-NEXT: [[TMP14:%.*]] = call i64 @llvm.vscale.i64()
; TF-SCALABLE-NEXT: [[TMP15:%.*]] = mul i64 [[TMP14]], 2
; TF-SCALABLE-NEXT: br label [[VECTOR_BODY:%.*]]
; TF-SCALABLE: vector.body:
; TF-SCALABLE-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -1162,6 +1162,8 @@ define void @conditional_uniform_store(ptr noalias nocapture %a, ptr noalias noc
; SCALABLE-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 2
; SCALABLE-NEXT: [[N_MOD_VF:%.*]] = urem i64 1025, [[TMP3]]
; SCALABLE-NEXT: [[N_VEC:%.*]] = sub i64 1025, [[N_MOD_VF]]
; SCALABLE-NEXT: [[TMP14:%.*]] = call i64 @llvm.vscale.i64()
; SCALABLE-NEXT: [[TMP15:%.*]] = mul i64 [[TMP14]], 2
; SCALABLE-NEXT: [[TMP4:%.*]] = call <vscale x 2 x i64> @llvm.experimental.stepvector.nxv2i64()
; SCALABLE-NEXT: [[TMP5:%.*]] = add <vscale x 2 x i64> [[TMP4]], zeroinitializer
; SCALABLE-NEXT: [[TMP6:%.*]] = mul <vscale x 2 x i64> [[TMP5]], shufflevector (<vscale x 2 x i64> insertelement (<vscale x 2 x i64> poison, i64 1, i64 0), <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer)
Expand All @@ -1175,8 +1177,6 @@ define void @conditional_uniform_store(ptr noalias nocapture %a, ptr noalias noc
; SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; SCALABLE-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <vscale x 2 x ptr> poison, ptr [[B:%.*]], i64 0
; SCALABLE-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <vscale x 2 x ptr> [[BROADCAST_SPLATINSERT1]], <vscale x 2 x ptr> poison, <vscale x 2 x i32> zeroinitializer
; SCALABLE-NEXT: [[TMP14:%.*]] = call i64 @llvm.vscale.i64()
; SCALABLE-NEXT: [[TMP15:%.*]] = mul i64 [[TMP14]], 2
; SCALABLE-NEXT: br label [[VECTOR_BODY:%.*]]
; SCALABLE: vector.body:
; SCALABLE-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -1275,6 +1275,8 @@ define void @conditional_uniform_store(ptr noalias nocapture %a, ptr noalias noc
; TF-SCALABLE-NEXT: [[N_RND_UP:%.*]] = add i64 1025, [[TMP4]]
; TF-SCALABLE-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[N_RND_UP]], [[TMP1]]
; TF-SCALABLE-NEXT: [[N_VEC:%.*]] = sub i64 [[N_RND_UP]], [[N_MOD_VF]]
; TF-SCALABLE-NEXT: [[TMP19:%.*]] = call i64 @llvm.vscale.i64()
; TF-SCALABLE-NEXT: [[TMP20:%.*]] = mul i64 [[TMP19]], 2
; TF-SCALABLE-NEXT: [[TMP5:%.*]] = call <vscale x 2 x i64> @llvm.experimental.stepvector.nxv2i64()
; TF-SCALABLE-NEXT: [[TMP6:%.*]] = add <vscale x 2 x i64> [[TMP5]], zeroinitializer
; TF-SCALABLE-NEXT: [[TMP7:%.*]] = mul <vscale x 2 x i64> [[TMP6]], shufflevector (<vscale x 2 x i64> insertelement (<vscale x 2 x i64> poison, i64 1, i64 0), <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer)
Expand All @@ -1288,8 +1290,6 @@ define void @conditional_uniform_store(ptr noalias nocapture %a, ptr noalias noc
; TF-SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; TF-SCALABLE-NEXT: [[BROADCAST_SPLATINSERT1:%.*]] = insertelement <vscale x 2 x ptr> poison, ptr [[B:%.*]], i64 0
; TF-SCALABLE-NEXT: [[BROADCAST_SPLAT2:%.*]] = shufflevector <vscale x 2 x ptr> [[BROADCAST_SPLATINSERT1]], <vscale x 2 x ptr> poison, <vscale x 2 x i32> zeroinitializer
; TF-SCALABLE-NEXT: [[TMP19:%.*]] = call i64 @llvm.vscale.i64()
; TF-SCALABLE-NEXT: [[TMP20:%.*]] = mul i64 [[TMP19]], 2
; TF-SCALABLE-NEXT: br label [[VECTOR_BODY:%.*]]
; TF-SCALABLE: vector.body:
; TF-SCALABLE-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -1412,10 +1412,10 @@ define void @uniform_store_unaligned(ptr noalias nocapture %a, ptr noalias nocap
; SCALABLE-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 2
; SCALABLE-NEXT: [[N_MOD_VF:%.*]] = urem i64 1025, [[TMP3]]
; SCALABLE-NEXT: [[N_VEC:%.*]] = sub i64 1025, [[N_MOD_VF]]
; SCALABLE-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; SCALABLE-NEXT: [[TMP7:%.*]] = call i64 @llvm.vscale.i64()
; SCALABLE-NEXT: [[TMP8:%.*]] = mul i64 [[TMP7]], 2
; SCALABLE-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; SCALABLE-NEXT: br label [[VECTOR_BODY:%.*]]
; SCALABLE: vector.body:
; SCALABLE-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -1493,10 +1493,10 @@ define void @uniform_store_unaligned(ptr noalias nocapture %a, ptr noalias nocap
; TF-SCALABLE-NEXT: [[N_RND_UP:%.*]] = add i64 1025, [[TMP4]]
; TF-SCALABLE-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[N_RND_UP]], [[TMP1]]
; TF-SCALABLE-NEXT: [[N_VEC:%.*]] = sub i64 [[N_RND_UP]], [[N_MOD_VF]]
; TF-SCALABLE-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; TF-SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; TF-SCALABLE-NEXT: [[TMP8:%.*]] = call i64 @llvm.vscale.i64()
; TF-SCALABLE-NEXT: [[TMP9:%.*]] = mul i64 [[TMP8]], 2
; TF-SCALABLE-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[V:%.*]], i64 0
; TF-SCALABLE-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[BROADCAST_SPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; TF-SCALABLE-NEXT: br label [[VECTOR_BODY:%.*]]
; TF-SCALABLE: vector.body:
; TF-SCALABLE-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down
6 changes: 4 additions & 2 deletions llvm/test/Transforms/LoopVectorize/first-order-recurrence-chains-vplan.ll
View file
Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@
define void @test_chained_first_order_recurrences_1(ptr %ptr) {
; CHECK-LABEL: 'test_chained_first_order_recurrences_1'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VTC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<1000> = original trip-count
; CHECK-EMPTY:
Expand All @@ -23,7 +24,7 @@ define void @test_chained_first_order_recurrences_1(ptr %ptr) {
; CHECK-NEXT: EMIT vp<[[FOR2_SPLICE:%.+]]> = first-order splice ir<%for.2>, vp<[[FOR1_SPLICE]]>
; CHECK-NEXT: WIDEN ir<%add> = add vp<[[FOR1_SPLICE]]>, vp<[[FOR2_SPLICE]]>
; CHECK-NEXT: WIDEN store ir<%gep.ptr>, ir<%add>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VTC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -55,6 +56,7 @@ exit:
define void @test_chained_first_order_recurrences_3(ptr %ptr) {
; CHECK-LABEL: 'test_chained_first_order_recurrences_3'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VTC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<1000> = original trip-count
; CHECK-EMPTY:
Expand All @@ -76,7 +78,7 @@ define void @test_chained_first_order_recurrences_3(ptr %ptr) {
; CHECK-NEXT: WIDEN ir<%add.1> = add vp<[[FOR1_SPLICE]]>, vp<[[FOR2_SPLICE]]>
; CHECK-NEXT: WIDEN ir<%add.2> = add ir<%add.1>, vp<[[FOR3_SPLICE]]>
; CHECK-NEXT: WIDEN store ir<%gep.ptr>, ir<%add.2>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VTC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down
18 changes: 12 additions & 6 deletions llvm/test/Transforms/LoopVectorize/first-order-recurrence-sink-replicate-region.ll
View file
Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@ target datalayout = "e-m:e-i64:64-i128:128-n32:64-S128"
define void @sink_replicate_region_1(i32 %x, ptr %ptr, ptr noalias %dst) optsize {
; CHECK-LABEL: sink_replicate_region_1
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: Live-in ir<20001> = original trip-count
Expand Down Expand Up @@ -65,7 +66,7 @@ define void @sink_replicate_region_1(i32 %x, ptr %ptr, ptr noalias %dst) optsize
; CHECK-NEXT: Successor(s): loop.2
; CHECK-EMPTY:
; CHECK-NEXT: loop.2:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -99,6 +100,7 @@ exit:
define void @sink_replicate_region_2(i32 %x, i8 %y, ptr %ptr) optsize {
; CHECK-LABEL: sink_replicate_region_2
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: Live-in ir<20001> = original trip-count
Expand Down Expand Up @@ -136,7 +138,7 @@ define void @sink_replicate_region_2(i32 %x, i8 %y, ptr %ptr) optsize {
; CHECK-NEXT: Successor(s): loop.1
; CHECK-EMPTY:
; CHECK-NEXT: loop.1:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -168,6 +170,7 @@ exit:
define i32 @sink_replicate_region_3_reduction(i32 %x, i8 %y, ptr %ptr) optsize {
; CHECK-LABEL: sink_replicate_region_3_reduction
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: Live-in ir<20001> = original trip-count
Expand Down Expand Up @@ -205,7 +208,7 @@ define i32 @sink_replicate_region_3_reduction(i32 %x, i8 %y, ptr %ptr) optsize {
; CHECK-NEXT: WIDEN ir<%add> = add vp<[[PRED]]>, ir<%recur.next>
; CHECK-NEXT: WIDEN ir<%and.red.next> = and ir<%and.red>, ir<%add>
; CHECK-NEXT: EMIT vp<[[SEL:%.+]]> = select vp<[[MASK]]>, ir<%and.red.next>, ir<%and.red>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -242,6 +245,7 @@ exit:
define void @sink_replicate_region_4_requires_split_at_end_of_block(i32 %x, ptr %ptr, ptr noalias %dst) optsize {
; CHECK-LABEL: sink_replicate_region_4_requires_split_at_end_of_block
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: Live-in ir<20001> = original trip-count
Expand Down Expand Up @@ -302,7 +306,7 @@ define void @sink_replicate_region_4_requires_split_at_end_of_block(i32 %x, ptr
; CHECK-NEXT: Successor(s): loop.3
; CHECK-EMPTY:
; CHECK: loop.3:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -340,6 +344,7 @@ exit:
define void @sink_replicate_region_after_replicate_region(ptr %ptr, ptr noalias %dst.2, i32 %x, i8 %y) optsize {
; CHECK-LABEL: sink_replicate_region_after_replicate_region
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: vp<[[TC:%.+]]> = original trip-count
Expand Down Expand Up @@ -384,7 +389,7 @@ define void @sink_replicate_region_after_replicate_region(ptr %ptr, ptr noalias
; CHECK-NEXT: Successor(s): loop.3
; CHECK-EMPTY:
; CHECK-NEXT: loop.3:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -418,6 +423,7 @@ exit: ; preds = %loop
define void @need_new_block_after_sinking_pr56146(i32 %x, ptr %src, ptr noalias %dst) {
; CHECK-LABEL: need_new_block_after_sinking_pr56146
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: Live-in ir<3> = original trip-count
Expand Down Expand Up @@ -455,7 +461,7 @@ define void @need_new_block_after_sinking_pr56146(i32 %x, ptr %src, ptr noalias
; CHECK-NEXT: Successor(s): loop.1
; CHECK-EMPTY:
; CHECK-NEXT: loop.1:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down
3 changes: 2 additions & 1 deletion llvm/test/Transforms/LoopVectorize/icmp-uniforms.ll
View file
Original file line number Diff line number Diff line change
Expand Up @@ -37,6 +37,7 @@ for.end:
; Check for crash exposed by D76992.
; CHECK-LABEL: 'test'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: Live-in ir<14> = original trip-count
Expand Down Expand Up @@ -70,7 +71,7 @@ for.end:
; CHECK-NEXT: Successor(s): loop.0
; CHECK-EMPTY:
; CHECK-NEXT: loop.0:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successor
; CHECK-NEXT: }
Expand Down
11 changes: 7 additions & 4 deletions llvm/test/Transforms/LoopVectorize/interleave-and-scalarize-only.ll
View file
Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@

; DBG-LABEL: 'test_scalarize_call'
; DBG: VPlan 'Initial VPlan for VF={1},UF>=1' {
; DBG-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; DBG-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; DBG-NEXT: vp<[[TC:%.+]]> = original trip-count
; DBG-EMPTY:
Expand All @@ -23,7 +24,7 @@
; DBG-NEXT: CLONE ir<%min> = call @llvm.smin.i32(vp<[[IV_STEPS]]>, ir<65535>)
; DBG-NEXT: CLONE ir<%arrayidx> = getelementptr inbounds ir<%dst>, vp<[[IV_STEPS]]>
; DBG-NEXT: CLONE store ir<%min>, ir<%arrayidx>
; DBG-NEXT: EMIT vp<[[INC:%.+]]> = VF * UF + nuw vp<[[CAN_IV]]>
; DBG-NEXT: EMIT vp<[[INC:%.+]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; DBG-NEXT: EMIT branch-on-count vp<[[INC]]>, vp<[[VEC_TC]]>
; DBG-NEXT: No successors
; DBG-NEXT: }
Expand Down Expand Up @@ -67,7 +68,8 @@ declare i32 @llvm.smin.i32(i32, i32)

; DBG-LABEL: 'test_scalarize_with_branch_cond'

; DBG: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; DBG: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; DBG-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; DBG-NEXT: Live-in ir<1000> = original trip-count
; DBG-EMPTY:
; DBG-NEXT: vector.ph:
Expand Down Expand Up @@ -100,7 +102,7 @@ declare i32 @llvm.smin.i32(i32, i32)
; DBG-NEXT: Successor(s): cond.false.1
; DBG-EMPTY:
; DBG-NEXT: cond.false.1:
; DBG-NEXT: EMIT vp<[[CAN_IV_INC:%.+]]> = VF * UF + nuw vp<[[CAN_IV]]>
; DBG-NEXT: EMIT vp<[[CAN_IV_INC:%.+]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; DBG-NEXT: EMIT branch-on-count vp<[[CAN_IV_INC]]>, vp<[[VEC_TC]]>
; DBG-NEXT: No successors
; DBG-NEXT: }
Expand Down Expand Up @@ -173,6 +175,7 @@ exit:

; DBG-LABEL: 'first_order_recurrence_using_induction'
; DBG: VPlan 'Initial VPlan for VF={1},UF>=1' {
; DBG-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; DBG-NEXT: Live-in vp<[[VTC:%.+]]> = vector-trip-count
; DBG-NEXT: vp<[[TC:%.+]]> = original trip-count
; DBG-EMPTY:
Expand All @@ -191,7 +194,7 @@ exit:
; DBG-NEXT: vp<[[SCALAR_STEPS]]> = SCALAR-STEPS vp<[[DERIVED_IV]]>, ir<1>
; DBG-NEXT: EMIT vp<[[SPLICE:%.+]]> = first-order splice ir<%for>, vp<[[SCALAR_STEPS]]>
; DBG-NEXT: CLONE store vp<[[SPLICE]]>, ir<%dst>
; DBG-NEXT: EMIT vp<[[IV_INC:%.+]]> = VF * UF + nuw vp<[[CAN_IV]]>
; DBG-NEXT: EMIT vp<[[IV_INC:%.+]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; DBG-NEXT: EMIT branch-on-count vp<[[IV_INC]]>, vp<[[VTC]]>
; DBG-NEXT: No successors
; DBG-NEXT: }
Expand Down
4 changes: 2 additions & 2 deletions llvm/test/Transforms/LoopVectorize/outer_loop_scalable.ll
View file
Original file line number Diff line number Diff line change
Expand Up @@ -24,6 +24,8 @@ define void @foo() {
; CHECK-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 4
; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 1024, [[TMP3]]
; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 1024, [[N_MOD_VF]]
; CHECK-NEXT: [[TMP18:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP19:%.*]] = mul i64 [[TMP18]], 4
; CHECK-NEXT: [[TMP4:%.*]] = call <vscale x 4 x i64> @llvm.experimental.stepvector.nxv4i64()
; CHECK-NEXT: [[TMP5:%.*]] = add <vscale x 4 x i64> [[TMP4]], zeroinitializer
; CHECK-NEXT: [[TMP6:%.*]] = mul <vscale x 4 x i64> [[TMP5]], shufflevector (<vscale x 4 x i64> insertelement (<vscale x 4 x i64> poison, i64 1, i64 0), <vscale x 4 x i64> poison, <vscale x 4 x i32> zeroinitializer)
Expand All @@ -33,8 +35,6 @@ define void @foo() {
; CHECK-NEXT: [[TMP9:%.*]] = mul i64 1, [[TMP8]]
; CHECK-NEXT: [[DOTSPLATINSERT:%.*]] = insertelement <vscale x 4 x i64> poison, i64 [[TMP9]], i64 0
; CHECK-NEXT: [[DOTSPLAT:%.*]] = shufflevector <vscale x 4 x i64> [[DOTSPLATINSERT]], <vscale x 4 x i64> poison, <vscale x 4 x i32> zeroinitializer
; CHECK-NEXT: [[TMP18:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP19:%.*]] = mul i64 [[TMP18]], 4
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[OUTER_LOOP_LATCH4:%.*]] ]
Expand Down
1 change: 1 addition & 0 deletions llvm/test/Transforms/LoopVectorize/scalable-first-order-recurrence.ll
View file
Original file line number Diff line number Diff line change
Expand Up @@ -197,6 +197,7 @@ define i32 @extract_second_last_iteration(ptr %cval, i32 %x) {
; CHECK-VF4UF2: vector.ph
; CHECK-VF4UF2: call i32 @llvm.vscale.i32()
; CHECK-VF4UF2: call i32 @llvm.vscale.i32()
; CHECK-VF4UF2: call i32 @llvm.vscale.i32()
; CHECK-VF4UF2: %[[VSCALE1:.*]] = call i32 @llvm.vscale.i32()
; CHECK-VF4UF2: %[[MUL1:.*]] = mul i32 %[[VSCALE1]], 4
; CHECK-VF4UF2: %[[SUB1:.*]] = sub i32 %[[MUL1]], 1
Expand Down
16 changes: 8 additions & 8 deletions llvm/test/Transforms/LoopVectorize/scalable-inductions.ll
View file
Original file line number Diff line number Diff line change
Expand Up @@ -19,13 +19,13 @@ define void @add_ind64_unrolled(ptr noalias nocapture %a, ptr noalias nocapture
; CHECK-NEXT: [[TMP3:%.*]] = shl i64 [[TMP2]], 2
; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[N]], [[TMP3]]
; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[N]], [[N_MOD_VF]]
; CHECK-NEXT: [[TMP4:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP5:%.*]] = shl i64 [[TMP4]], 2
; CHECK-NEXT: [[TMP6:%.*]] = call <vscale x 2 x i64> @llvm.experimental.stepvector.nxv2i64()
; CHECK-NEXT: [[TMP7:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP8:%.*]] = shl i64 [[TMP7]], 1
; CHECK-NEXT: [[DOTSPLATINSERT:%.*]] = insertelement <vscale x 2 x i64> poison, i64 [[TMP8]], i64 0
; CHECK-NEXT: [[DOTSPLAT:%.*]] = shufflevector <vscale x 2 x i64> [[DOTSPLATINSERT]], <vscale x 2 x i64> poison, <vscale x 2 x i32> zeroinitializer
; CHECK-NEXT: [[TMP4:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP5:%.*]] = shl i64 [[TMP4]], 2
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -101,12 +101,12 @@ define void @add_ind64_unrolled_nxv1i64(ptr noalias nocapture %a, ptr noalias no
; CHECK-NEXT: [[TMP3:%.*]] = shl i64 [[TMP2]], 1
; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[N]], [[TMP3]]
; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[N]], [[N_MOD_VF]]
; CHECK-NEXT: [[TMP4:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP5:%.*]] = shl i64 [[TMP4]], 1
; CHECK-NEXT: [[TMP6:%.*]] = call <vscale x 1 x i64> @llvm.experimental.stepvector.nxv1i64()
; CHECK-NEXT: [[TMP7:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[DOTSPLATINSERT:%.*]] = insertelement <vscale x 1 x i64> poison, i64 [[TMP7]], i64 0
; CHECK-NEXT: [[DOTSPLAT:%.*]] = shufflevector <vscale x 1 x i64> [[DOTSPLATINSERT]], <vscale x 1 x i64> poison, <vscale x 1 x i32> zeroinitializer
; CHECK-NEXT: [[TMP4:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP5:%.*]] = shl i64 [[TMP4]], 1
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -189,14 +189,14 @@ define void @add_unique_ind32(ptr noalias nocapture %a, i64 %n) {
; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[N]], [[N_MOD_VF]]
; CHECK-NEXT: [[DOTCAST:%.*]] = trunc i64 [[N_VEC]] to i32
; CHECK-NEXT: [[IND_END:%.*]] = shl i32 [[DOTCAST]], 1
; CHECK-NEXT: [[TMP4:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP5:%.*]] = shl i64 [[TMP4]], 2
; CHECK-NEXT: [[TMP6:%.*]] = call <vscale x 4 x i32> @llvm.experimental.stepvector.nxv4i32()
; CHECK-NEXT: [[TMP7:%.*]] = shl <vscale x 4 x i32> [[TMP6]], shufflevector (<vscale x 4 x i32> insertelement (<vscale x 4 x i32> poison, i32 1, i64 0), <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer)
; CHECK-NEXT: [[TMP8:%.*]] = call i32 @llvm.vscale.i32()
; CHECK-NEXT: [[TMP9:%.*]] = shl i32 [[TMP8]], 3
; CHECK-NEXT: [[DOTSPLATINSERT:%.*]] = insertelement <vscale x 4 x i32> poison, i32 [[TMP9]], i64 0
; CHECK-NEXT: [[DOTSPLAT:%.*]] = shufflevector <vscale x 4 x i32> [[DOTSPLATINSERT]], <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
; CHECK-NEXT: [[TMP4:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP5:%.*]] = shl i64 [[TMP4]], 2
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -267,6 +267,8 @@ define void @add_unique_indf32(ptr noalias nocapture %a, i64 %n) {
; CHECK-NEXT: [[DOTCAST:%.*]] = sitofp i64 [[N_VEC]] to float
; CHECK-NEXT: [[TMP4:%.*]] = fmul float [[DOTCAST]], 2.000000e+00
; CHECK-NEXT: [[IND_END:%.*]] = fadd float [[TMP4]], 0.000000e+00
; CHECK-NEXT: [[TMP5:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP6:%.*]] = shl i64 [[TMP5]], 2
; CHECK-NEXT: [[TMP7:%.*]] = call <vscale x 4 x i32> @llvm.experimental.stepvector.nxv4i32()
; CHECK-NEXT: [[TMP8:%.*]] = uitofp <vscale x 4 x i32> [[TMP7]] to <vscale x 4 x float>
; CHECK-NEXT: [[TMP9:%.*]] = fmul <vscale x 4 x float> [[TMP8]], shufflevector (<vscale x 4 x float> insertelement (<vscale x 4 x float> poison, float 2.000000e+00, i64 0), <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer)
Expand All @@ -277,8 +279,6 @@ define void @add_unique_indf32(ptr noalias nocapture %a, i64 %n) {
; CHECK-NEXT: [[TMP13:%.*]] = fmul float [[TMP12]], 2.000000e+00
; CHECK-NEXT: [[DOTSPLATINSERT:%.*]] = insertelement <vscale x 4 x float> poison, float [[TMP13]], i64 0
; CHECK-NEXT: [[DOTSPLAT:%.*]] = shufflevector <vscale x 4 x float> [[DOTSPLATINSERT]], <vscale x 4 x float> poison, <vscale x 4 x i32> zeroinitializer
; CHECK-NEXT: [[TMP5:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP6:%.*]] = shl i64 [[TMP5]], 2
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down
8 changes: 4 additions & 4 deletions llvm/test/Transforms/LoopVectorize/scalable-trunc-min-bitwidth.ll
View file
Original file line number Diff line number Diff line change
Expand Up @@ -13,10 +13,10 @@ define void @trunc_minimal_bitwidth(ptr %bptr, ptr noalias %hptr, i32 %val, i64
; CHECK-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 4
; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[N]], [[TMP3]]
; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[N]], [[N_MOD_VF]]
; CHECK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 4 x i32> poison, i32 [[VAL:%.*]], i64 0
; CHECK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 4 x i32> [[BROADCAST_SPLATINSERT]], <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
; CHECK-NEXT: [[TMP6:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP7:%.*]] = mul i64 [[TMP6]], 4
; CHECK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 4 x i32> poison, i32 [[VAL:%.*]], i64 0
; CHECK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 4 x i32> [[BROADCAST_SPLATINSERT]], <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down Expand Up @@ -73,11 +73,11 @@ define void @trunc_minimal_bitwidths_shufflevector (ptr %p, i32 %arg1, i64 %len)
; CHECK-NEXT: [[TMP3:%.*]] = mul i64 [[TMP2]], 4
; CHECK-NEXT: [[N_MOD_VF:%.*]] = urem i64 [[LEN]], [[TMP3]]
; CHECK-NEXT: [[N_VEC:%.*]] = sub i64 [[LEN]], [[N_MOD_VF]]
; CHECK-NEXT: [[TMP8:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP9:%.*]] = mul i64 [[TMP8]], 4
; CHECK-NEXT: [[BROADCAST_SPLATINSERT:%.*]] = insertelement <vscale x 4 x i32> poison, i32 [[ARG1:%.*]], i64 0
; CHECK-NEXT: [[BROADCAST_SPLAT:%.*]] = shufflevector <vscale x 4 x i32> [[BROADCAST_SPLATINSERT]], <vscale x 4 x i32> poison, <vscale x 4 x i32> zeroinitializer
; CHECK-NEXT: [[TMP4:%.*]] = trunc <vscale x 4 x i32> [[BROADCAST_SPLAT]] to <vscale x 4 x i8>
; CHECK-NEXT: [[TMP8:%.*]] = call i64 @llvm.vscale.i64()
; CHECK-NEXT: [[TMP9:%.*]] = mul i64 [[TMP8]], 4
; CHECK-NEXT: br label [[VECTOR_BODY:%.*]]
; CHECK: vector.body:
; CHECK-NEXT: [[INDEX:%.*]] = phi i64 [ 0, [[VECTOR_PH]] ], [ [[INDEX_NEXT:%.*]], [[VECTOR_BODY]] ]
Expand Down
4 changes: 2 additions & 2 deletions llvm/test/Transforms/LoopVectorize/vplan-dot-printing.ll
View file
Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,7 @@ target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f3

define void @print_call_and_memory(i64 %n, ptr noalias %y, ptr noalias %x) nounwind uwtable {
; CHECK: digraph VPlan {
; CHECK-NEXT: graph [labelloc=t, fontsize=30; label="Vectorization Plan\nInitial VPlan for VF=\{4\},UF\>=1\nLive-in vp\<[[VEC_TC:%.+]]\> = vector-trip-count\nLive-in ir\<%n\> = original trip-count\n"]
; CHECK-NEXT: graph [labelloc=t, fontsize=30; label="Vectorization Plan\nInitial VPlan for VF=\{4\},UF\>=1\nLive-in vp\<[[VFxUF:%.+]]\> = VF * UF\nLive-in vp\<[[VEC_TC:%.+]]\> = vector-trip-count\nLive-in ir\<%n\> = original trip-count\n"]
; CHECK-NEXT: node [shape=rect, fontname=Courier, fontsize=30]
; CHECK-NEXT: edge [fontname=Courier, fontsize=30]
; CHECK-NEXT: compound=true
Expand All @@ -33,7 +33,7 @@ define void @print_call_and_memory(i64 %n, ptr noalias %y, ptr noalias %x) nounw
; CHECK-NEXT: " WIDEN-CALL ir\<%call\> = call @llvm.sqrt.f32(ir\<%lv\>) (using vector intrinsic)\l" +
; CHECK-NEXT: " CLONE ir\<%arrayidx2\> = getelementptr inbounds ir\<%x\>, vp\<[[STEPS]]\>\l" +
; CHECK-NEXT: " WIDEN store ir\<%arrayidx2\>, ir\<%call\>\l" +
; CHECK-NEXT: " EMIT vp\<[[CAN_IV_NEXT]]\> = VF * UF + nuw vp\<[[CAN_IV]]\>\l" +
; CHECK-NEXT: " EMIT vp\<[[CAN_IV_NEXT]]\> = add nuw vp\<[[CAN_IV]]\>, vp\<[[VFxUF]]\>\l" +
; CHECK-NEXT: " EMIT branch-on-count vp\<[[CAN_IV_NEXT]]\>, vp\<[[VEC_TC]]\>\l" +
; CHECK-NEXT: "No successors\l"
; CHECK-NEXT: ]
Expand Down
3 changes: 2 additions & 1 deletion llvm/test/Transforms/LoopVectorize/vplan-iv-transforms.ll
View file
Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@
define void @iv_no_binary_op_in_descriptor(i1 %c, ptr %dst) {
; CHECK-LABEL: LV: Checking a loop in 'iv_no_binary_op_in_descriptor'
; CHECK: VPlan 'Initial VPlan for VF={8},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<1000> = original trip-count
; CHECK-EMPTY:
Expand All @@ -17,7 +18,7 @@ define void @iv_no_binary_op_in_descriptor(i1 %c, ptr %dst) {
; CHECK-NEXT: vp<[[STEPS:%.+]]> = SCALAR-STEPS vp<[[CAN_IV]]>, ir<1>
; CHECK-NEXT: CLONE ir<%gep> = getelementptr inbounds ir<%dst>, vp<[[STEPS:%.+]]>
; CHECK-NEXT: WIDEN store ir<%gep>, ir<%iv>
; CHECK-NEXT: EMIT vp<[[CAN_INC:%.+]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_INC:%.+]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_INC]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down
45 changes: 30 additions & 15 deletions llvm/test/Transforms/LoopVectorize/vplan-printing.ll
View file
Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@ target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f3
define void @print_call_and_memory(i64 %n, ptr noalias %y, ptr noalias %x) nounwind uwtable {
; CHECK-LABEL: Checking a loop in 'print_call_and_memory'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<%n> = original trip-count
; CHECK-EMPTY:
Expand All @@ -24,7 +25,7 @@ define void @print_call_and_memory(i64 %n, ptr noalias %y, ptr noalias %x) nounw
; CHECK-NEXT: WIDEN-CALL ir<%call> = call @llvm.sqrt.f32(ir<%lv>)
; CHECK-NEXT: CLONE ir<%arrayidx2> = getelementptr inbounds ir<%x>, vp<[[STEPS]]>
; CHECK-NEXT: WIDEN store ir<%arrayidx2>, ir<%call>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -56,6 +57,7 @@ for.end: ; preds = %for.body, %entry
define void @print_widen_gep_and_select(i64 %n, ptr noalias %y, ptr noalias %x, ptr %z) nounwind uwtable {
; CHECK-LABEL: Checking a loop in 'print_widen_gep_and_select'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<%n> = original trip-count
; CHECK-EMPTY:
Expand All @@ -74,7 +76,7 @@ define void @print_widen_gep_and_select(i64 %n, ptr noalias %y, ptr noalias %x,
; CHECK-NEXT: WIDEN ir<%add> = fadd ir<%lv>, ir<%sel>
; CHECK-NEXT: CLONE ir<%arrayidx2> = getelementptr inbounds ir<%x>, vp<[[STEPS]]>
; CHECK-NEXT: WIDEN store ir<%arrayidx2>, ir<%add>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -108,6 +110,7 @@ for.end: ; preds = %for.body, %entry
define float @print_reduction(i64 %n, ptr noalias %y) {
; CHECK-LABEL: Checking a loop in 'print_reduction'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<%n> = original trip-count
; CHECK-EMPTY:
Expand All @@ -122,7 +125,7 @@ define float @print_reduction(i64 %n, ptr noalias %y) {
; CHECK-NEXT: CLONE ir<%arrayidx> = getelementptr inbounds ir<%y>, vp<[[STEPS]]>
; CHECK-NEXT: WIDEN ir<%lv> = load ir<%arrayidx>
; CHECK-NEXT: REDUCE ir<%red.next> = ir<%red> + fast reduce.fadd (ir<%lv>)
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -154,6 +157,7 @@ for.end: ; preds = %for.body, %entry
define void @print_reduction_with_invariant_store(i64 %n, ptr noalias %y, ptr noalias %dst) {
; CHECK-LABEL: Checking a loop in 'print_reduction_with_invariant_store'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<%n> = original trip-count
; CHECK-EMPTY:
Expand All @@ -168,7 +172,7 @@ define void @print_reduction_with_invariant_store(i64 %n, ptr noalias %y, ptr no
; CHECK-NEXT: CLONE ir<%arrayidx> = getelementptr inbounds ir<%y>, vp<[[IV]]>
; CHECK-NEXT: WIDEN ir<%lv> = load ir<%arrayidx>
; CHECK-NEXT: REDUCE ir<%red.next> = ir<%red> + fast reduce.fadd (ir<%lv>) (with final reduction value stored in invariant address sank outside of loop)
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -199,6 +203,7 @@ for.end: ; preds = %for.body, %entry
define void @print_replicate_predicated_phi(i64 %n, ptr %x) {
; CHECK-LABEL: Checking a loop in 'print_replicate_predicated_phi'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: vp<[[TC:%.+]]> = original trip-count
; CHECK-EMPTY:
Expand Down Expand Up @@ -237,7 +242,7 @@ define void @print_replicate_predicated_phi(i64 %n, ptr %x) {
; CHECK-NEXT: BLEND ir<%d> = ir<0>/vp<[[NOT]]> vp<[[PRED]]>/ir<%cmp>
; CHECK-NEXT: CLONE ir<%idx> = getelementptr ir<%x>, vp<[[STEPS]]>
; CHECK-NEXT: WIDEN store ir<%idx>, ir<%d>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -277,6 +282,7 @@ for.end: ; preds = %for.inc
define void @print_interleave_groups(i32 %C, i32 %D) {
; CHECK-LABEL: Checking a loop in 'print_interleave_groups'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<256> = original trip-count
; CHECK-EMPTY:
Expand All @@ -301,7 +307,7 @@ define void @print_interleave_groups(i32 %C, i32 %D) {
; CHECK-NEXT: store ir<1> to index 1
; CHECK-NEXT: store ir<2> to index 2
; CHECK-NEXT: store ir<%AB.3> to index 3
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -345,6 +351,7 @@ for.end:
define float @print_fmuladd_strict(ptr %a, ptr %b, i64 %n) {
; CHECK-LABEL: Checking a loop in 'print_fmuladd_strict'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<%n> = original trip-count
; CHECK-EMPTY:
Expand All @@ -362,7 +369,7 @@ define float @print_fmuladd_strict(ptr %a, ptr %b, i64 %n) {
; CHECK-NEXT: WIDEN ir<%l.b> = load ir<%arrayidx2>
; CHECK-NEXT: EMIT vp<[[FMUL:%.+]]> = fmul nnan ninf nsz ir<%l.a>, ir<%l.b>
; CHECK-NEXT: REDUCE ir<[[MULADD:%.+]]> = ir<%sum.07> + nnan ninf nsz reduce.fadd (vp<[[FMUL]]>)
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -396,6 +403,7 @@ for.end:
define void @debug_loc_vpinstruction(ptr nocapture %asd, ptr nocapture %bsd) !dbg !5 {
; CHECK-LABEL: Checking a loop in 'debug_loc_vpinstruction'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<128> = original trip-count
; CHECK-EMPTY:
Expand Down Expand Up @@ -436,7 +444,7 @@ define void @debug_loc_vpinstruction(ptr nocapture %asd, ptr nocapture %bsd) !db
; CHECK-NEXT: EMIT vp<[[SEL2:%.+]]> = select vp<[[NOT1]]>, vp<[[NOT2]]>, ir<false>
; CHECK-NEXT: BLEND ir<%ysd.0> = vp<[[PHI]]>/vp<[[OR1]]> ir<%psd>/vp<[[SEL2]]>
; CHECK-NEXT: WIDEN store ir<%isd>, ir<%ysd.0>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT:}
Expand Down Expand Up @@ -482,6 +490,7 @@ declare float @llvm.fmuladd.f32(float, float, float)
define void @print_expand_scev(i64 %y, ptr %ptr) {
; CHECK-LABEL: Checking a loop in 'print_expand_scev'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VTC:%.+]]> = vector-trip-count
; CHECK-NEXT: vp<[[TC:%.+]]> = original trip-count
; CHECK-EMPTY:
Expand All @@ -504,7 +513,7 @@ define void @print_expand_scev(i64 %y, ptr %ptr) {
; CHECK-NEXT: WIDEN ir<%v3> = add nuw ir<%v2>, ir<1>
; CHECK-NEXT: REPLICATE ir<%gep> = getelementptr inbounds ir<%ptr>, vp<[[STEPS]]>
; CHECK-NEXT: REPLICATE store ir<%v3>, ir<%gep>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VTC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -537,6 +546,7 @@ loop.exit:
define i32 @print_exit_value(ptr %ptr, i32 %off) {
; CHECK-LABEL: Checking a loop in 'print_exit_value'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<1000> = original trip-count
; CHECK-EMPTY:
Expand All @@ -551,7 +561,7 @@ define i32 @print_exit_value(ptr %ptr, i32 %off) {
; CHECK-NEXT: CLONE ir<%gep> = getelementptr inbounds ir<%ptr>, vp<[[STEPS]]>
; CHECK-NEXT: WIDEN ir<%add> = add ir<%iv>, ir<%off>
; CHECK-NEXT: WIDEN store ir<%gep>, ir<0>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -583,6 +593,7 @@ exit:
define void @print_fast_math_flags(i64 %n, ptr noalias %y, ptr noalias %x, ptr %z) {
; CHECK-LABEL: Checking a loop in 'print_fast_math_flags'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<%n> = original trip-count
; CHECK-EMPTY:
Expand All @@ -600,7 +611,7 @@ define void @print_fast_math_flags(i64 %n, ptr noalias %y, ptr noalias %x, ptr %
; CHECK-NEXT: WIDEN ir<%div> = fdiv reassoc nsz contract ir<%mul>, ir<2.000000e+00>
; CHECK-NEXT: CLONE ir<%gep.x> = getelementptr inbounds ir<%x>, vp<[[STEPS]]>
; CHECK-NEXT: WIDEN store ir<%gep.x>, ir<%div>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -633,6 +644,7 @@ exit:
define void @print_exact_flags(i64 %n, ptr noalias %x) {
; CHECK-LABEL: Checking a loop in 'print_exact_flags'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<%n> = original trip-count
; CHECK-EMPTY:
Expand All @@ -649,7 +661,7 @@ define void @print_exact_flags(i64 %n, ptr noalias %x) {
; CHECK-NEXT: WIDEN ir<%div.2> = udiv ir<%lv>, ir<60>
; CHECK-NEXT: WIDEN ir<%add> = add nuw nsw ir<%div.1>, ir<%div.2>
; CHECK-NEXT: WIDEN store ir<%gep.x>, ir<%add>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -681,6 +693,7 @@ exit:
define void @print_call_flags(ptr readonly %src, ptr noalias %dest, i64 %n) {
; CHECK-LABEL: Checking a loop in 'print_call_flags'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<%n> = original trip-count
; CHECK-EMPTY:
Expand Down Expand Up @@ -719,7 +732,7 @@ define void @print_call_flags(ptr readonly %src, ptr noalias %dest, i64 %n) {
; CHECK-NEXT: BLEND ir<%st.value> = ir<%ld.value>/vp<[[NOT_COND]]> ir<%fadd>/ir<%ifcond>
; CHECK-NEXT: CLONE ir<%st.addr> = getelementptr inbounds ir<%dest>, vp<[[STEPS]]>
; CHECK-NEXT: WIDEN store ir<%st.addr>, ir<%st.value>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -761,6 +774,7 @@ end:
define void @print_disjoint_flags(i64 %n, ptr noalias %x) {
; CHECK-LABEL: Checking a loop in 'print_disjoint_flags'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<%n> = original trip-count
; CHECK-EMPTY:
Expand All @@ -777,7 +791,7 @@ define void @print_disjoint_flags(i64 %n, ptr noalias %x) {
; CHECK-NEXT: WIDEN ir<%or.2> = or ir<%lv>, ir<3>
; CHECK-NEXT: WIDEN ir<%add> = add nuw nsw ir<%or.1>, ir<%or.2>
; CHECK-NEXT: WIDEN store ir<%gep.x>, ir<%add>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -809,6 +823,7 @@ exit:
define void @zext_nneg(ptr noalias %p, ptr noalias %p1) {
; CHECK-LABEL: LV: Checking a loop in 'zext_nneg'
; CHECK: VPlan 'Initial VPlan for VF={4},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<1000> = original trip-count
; CHECK-EMPTY:
Expand All @@ -823,7 +838,7 @@ define void @zext_nneg(ptr noalias %p, ptr noalias %p1) {
; CHECK-NEXT: WIDEN ir<%l> = load ir<%idx>
; CHECK-NEXT: WIDEN-CAST ir<%zext> = zext nneg ir<%l>
; CHECK-NEXT: REPLICATE store ir<%zext>, ir<%p1>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT]]> = add nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down
3 changes: 2 additions & 1 deletion llvm/test/Transforms/LoopVectorize/vplan-sink-scalars-and-merge-vf1.ll
View file
Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,7 @@ target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f3
define void @sink_with_sideeffects(i1 %c, ptr %ptr) {
; CHECK-LABEL: sink_with_sideeffects
; CHECK: VPlan 'Initial VPlan for VF={1},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: ir<0> = original trip-count
; CHECK-EMPTY:
Expand Down Expand Up @@ -37,7 +38,7 @@ define void @sink_with_sideeffects(i1 %c, ptr %ptr) {
; CHECK-NEXT: }

; CHECK: if.then.0:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down
42 changes: 28 additions & 14 deletions llvm/test/Transforms/LoopVectorize/vplan-sink-scalars-and-merge.ll
View file
Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,7 @@ target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f3

; CHECK-LABEL: LV: Checking a loop in 'sink1'
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: vp<[[TC:%.+]]> = original trip-count
Expand Down Expand Up @@ -50,7 +51,7 @@ target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f3
; CHECK-NEXT: }

; CHECK: loop.1:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -79,6 +80,7 @@ exit:

; CHECK-LABEL: LV: Checking a loop in 'sink2'
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: vp<[[TC:%.+]]> = original trip-count
Expand Down Expand Up @@ -133,7 +135,7 @@ exit:
; CHECK-NEXT: }

; CHECK: loop.1:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -162,6 +164,7 @@ exit:

; CHECK-LABEL: LV: Checking a loop in 'sink3'
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: vp<[[TC:%.+]]> = original trip-count
Expand Down Expand Up @@ -216,7 +219,7 @@ exit:
; CHECK-NEXT: }

; CHECK: loop.1:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -247,6 +250,7 @@ exit:
define void @uniform_gep(i64 %k, ptr noalias %A, ptr noalias %B) {
; CHECK-LABEL: LV: Checking a loop in 'uniform_gep'
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: Live-in ir<11> = original trip-count
Expand Down Expand Up @@ -285,7 +289,7 @@ define void @uniform_gep(i64 %k, ptr noalias %A, ptr noalias %B) {
; CHECK-NEXT: Successor(s): loop.then.0
; CHECK-EMPTY:
; CHECK-NEXT: loop.then.0:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -317,6 +321,7 @@ exit:
define void @pred_cfg1(i32 %k, i32 %j) {
; CHECK-LABEL: LV: Checking a loop in 'pred_cfg1'
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: vp<[[TC:%.+]]> = original trip-count
Expand Down Expand Up @@ -378,7 +383,7 @@ define void @pred_cfg1(i32 %k, i32 %j) {
; CHECK-NEXT: Successor(s): next.0.1
; CHECK-EMPTY:
; CHECK-NEXT: next.0.1:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -416,6 +421,7 @@ exit:
define void @pred_cfg2(i32 %k, i32 %j) {
; CHECK-LABEL: LV: Checking a loop in 'pred_cfg2'
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: vp<[[TC:%.+]]> = original trip-count
Expand Down Expand Up @@ -479,7 +485,7 @@ define void @pred_cfg2(i32 %k, i32 %j) {
; CHECK-NEXT: Successor(s): then.1.1
; CHECK-EMPTY:
; CHECK-NEXT: then.1.1:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -524,6 +530,7 @@ exit:
define void @pred_cfg3(i32 %k, i32 %j) {
; CHECK-LABEL: LV: Checking a loop in 'pred_cfg3'
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: vp<[[TC:%.+]]> = original trip-count
Expand Down Expand Up @@ -588,7 +595,7 @@ define void @pred_cfg3(i32 %k, i32 %j) {
; CHECK-NEXT: Successor(s): then.1.2
; CHECK-EMPTY:
; CHECK-NEXT: then.1.2:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -632,6 +639,7 @@ exit:
define void @merge_3_replicate_region(i32 %k, i32 %j) {
; CHECK-LABEL: LV: Checking a loop in 'merge_3_replicate_region'
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: vp<[[TC:%.+]]> = original trip-count
Expand Down Expand Up @@ -695,7 +703,7 @@ define void @merge_3_replicate_region(i32 %k, i32 %j) {
; CHECK-NEXT: Successor(s): then.0.4
; CHECK-EMPTY:
; CHECK-NEXT: then.0.4:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -736,6 +744,7 @@ exit:
define void @update_2_uses_in_same_recipe_in_merged_block(i32 %k) {
; CHECK-LABEL: LV: Checking a loop in 'update_2_uses_in_same_recipe_in_merged_block'
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: vp<[[TC:%.+]]> = original trip-count
Expand Down Expand Up @@ -775,7 +784,7 @@ define void @update_2_uses_in_same_recipe_in_merged_block(i32 %k) {
; CHECK-NEXT: Successor(s): loop.2
; CHECK-EMPTY:
; CHECK-NEXT: loop.2:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand All @@ -802,6 +811,7 @@ exit:
define void @recipe_in_merge_candidate_used_by_first_order_recurrence(i32 %k) {
; CHECK-LABEL: LV: Checking a loop in 'recipe_in_merge_candidate_used_by_first_order_recurrence'
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: vp<[[TC:%.+]]> = original trip-count
Expand Down Expand Up @@ -859,7 +869,7 @@ define void @recipe_in_merge_candidate_used_by_first_order_recurrence(i32 %k) {
; CHECK-NEXT: Successor(s): loop.2
; CHECK-EMPTY:
; CHECK-NEXT: loop.2:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -887,6 +897,7 @@ exit:
define void @update_multiple_users(ptr noalias %src, ptr noalias %dst, i1 %c) {
; CHECK-LABEL: LV: Checking a loop in 'update_multiple_users'
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<999> = original trip-count
; CHECK-EMPTY:
Expand Down Expand Up @@ -918,7 +929,7 @@ define void @update_multiple_users(ptr noalias %src, ptr noalias %dst, i1 %c) {
; CHECK-NEXT: Successor(s): loop.then.1
; CHECK-EMPTY:
; CHECK-NEXT: loop.then.1:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -951,6 +962,7 @@ exit:
define void @sinking_requires_duplication(ptr %addr) {
; CHECK-LABEL: LV: Checking a loop in 'sinking_requires_duplication'
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in ir<201> = original trip-count
; CHECK-EMPTY:
Expand Down Expand Up @@ -983,7 +995,7 @@ define void @sinking_requires_duplication(ptr %addr) {
; CHECK-NEXT: Successor(s): then.0
; CHECK-EMPTY:
; CHECK-NEXT: then.0:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -1019,6 +1031,7 @@ exit:
define void @merge_with_dead_gep_between_regions(i32 %n, ptr noalias %src, ptr noalias %dst) optsize {
; CHECK-LABEL: LV: Checking a loop in 'merge_with_dead_gep_between_regions'
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: Live-in vp<[[BTC:%.+]]> = backedge-taken count
; CHECK-NEXT: Live-in ir<%n> = original trip-count
Expand Down Expand Up @@ -1054,7 +1067,7 @@ define void @merge_with_dead_gep_between_regions(i32 %n, ptr noalias %src, ptr n
; CHECK-NEXT: Successor(s): loop.1
; CHECK-EMPTY:
; CHECK-NEXT: loop.1:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
Expand Down Expand Up @@ -1085,6 +1098,7 @@ exit:
define void @ptr_induction_remove_dead_recipe(ptr %start, ptr %end) {
; CHECK-LABEL: LV: Checking a loop in 'ptr_induction_remove_dead_recipe'
; CHECK: VPlan 'Initial VPlan for VF={2},UF>=1' {
; CHECK-NEXT: Live-in vp<[[VFxUF:%.+]]> = VF * UF
; CHECK-NEXT: Live-in vp<[[VEC_TC:%.+]]> = vector-trip-count
; CHECK-NEXT: vp<[[TC:%.+]]> = original trip-count
; CHECK-EMPTY:
Expand Down Expand Up @@ -1121,7 +1135,7 @@ define void @ptr_induction_remove_dead_recipe(ptr %start, ptr %end) {
; CHECK-NEXT: Successor(s): if.then.0
; CHECK-EMPTY:
; CHECK-NEXT: if.then.0:
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = VF * UF + nuw vp<[[CAN_IV]]>
; CHECK-NEXT: EMIT vp<[[CAN_IV_NEXT:%.+]]> = add nuw vp<[[CAN_IV]]>, vp<[[VFxUF]]>
; CHECK-NEXT: EMIT branch-on-count vp<[[CAN_IV_NEXT]]>, vp<[[VEC_TC]]>
; CHECK-NEXT: No successors
; CHECK-NEXT: }
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