diff --git a/llvm/lib/Target/RISCV/RISCVFeatures.td b/llvm/lib/Target/RISCV/RISCVFeatures.td index a02de31d1cc4d..27cf057112869 100644 --- a/llvm/lib/Target/RISCV/RISCVFeatures.td +++ b/llvm/lib/Target/RISCV/RISCVFeatures.td @@ -1421,7 +1421,7 @@ def HasVendorXMIPSCMov : Predicate<"Subtarget->hasVendorXMIPSCMov()">, AssemblerPredicate<(all_of FeatureVendorXMIPSCMov), "'Xmipscmov' ('mips.ccmov' instruction)">; -def UseCCMovInsn : Predicate<"Subtarget->useCCMovInsn()">; +def UseMIPSCCMovInsn : Predicate<"Subtarget->useMIPSCCMovInsn()">; def FeatureVendorXMIPSLSP : RISCVExtension<1, 0, "MIPS optimization for hardware load-store bonding">; diff --git a/llvm/lib/Target/RISCV/RISCVISelLowering.cpp b/llvm/lib/Target/RISCV/RISCVISelLowering.cpp index dcce2d29a7042..b6240765cb30e 100644 --- a/llvm/lib/Target/RISCV/RISCVISelLowering.cpp +++ b/llvm/lib/Target/RISCV/RISCVISelLowering.cpp @@ -434,7 +434,7 @@ RISCVTargetLowering::RISCVTargetLowering(const TargetMachine &TM, setOperationAction(ISD::ABS, MVT::i32, Custom); } - if (!Subtarget.useCCMovInsn() && !Subtarget.hasVendorXTHeadCondMov()) + if (!Subtarget.useMIPSCCMovInsn() && !Subtarget.hasVendorXTHeadCondMov()) setOperationAction(ISD::SELECT, XLenVT, Custom); if (Subtarget.hasVendorXqcia() && !Subtarget.is64Bit()) { diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoXMips.td b/llvm/lib/Target/RISCV/RISCVInstrInfoXMips.td index 115ab38e5d4c1..0b5bee1f33908 100644 --- a/llvm/lib/Target/RISCV/RISCVInstrInfoXMips.td +++ b/llvm/lib/Target/RISCV/RISCVInstrInfoXMips.td @@ -175,7 +175,7 @@ def MIPS_CCMOV : RVInstR4<0b11, 0b011, OPC_CUSTOM_0, (outs GPR:$rd), Sched<[]>; } -let Predicates = [UseCCMovInsn] in { +let Predicates = [UseMIPSCCMovInsn] in { def : Pat<(select (riscv_setne (XLenVT GPR:$rs2)), (XLenVT GPR:$rs1), (XLenVT GPR:$rs3)), (MIPS_CCMOV GPR:$rs1, GPR:$rs2, GPR:$rs3)>; diff --git a/llvm/lib/Target/RISCV/RISCVLoadStoreOptimizer.cpp b/llvm/lib/Target/RISCV/RISCVLoadStoreOptimizer.cpp index c81a20ba8c88f..115a96e01f6c9 100644 --- a/llvm/lib/Target/RISCV/RISCVLoadStoreOptimizer.cpp +++ b/llvm/lib/Target/RISCV/RISCVLoadStoreOptimizer.cpp @@ -92,7 +92,7 @@ bool RISCVLoadStoreOpt::runOnMachineFunction(MachineFunction &Fn) { if (skipFunction(Fn.getFunction())) return false; const RISCVSubtarget &Subtarget = Fn.getSubtarget(); - if (!Subtarget.useLoadStorePairs()) + if (!Subtarget.useMIPSLoadStorePairs()) return false; bool MadeChange = false; diff --git a/llvm/lib/Target/RISCV/RISCVSubtarget.cpp b/llvm/lib/Target/RISCV/RISCVSubtarget.cpp index e35ffaf2b3935..715ac4cedc649 100644 --- a/llvm/lib/Target/RISCV/RISCVSubtarget.cpp +++ b/llvm/lib/Target/RISCV/RISCVSubtarget.cpp @@ -65,9 +65,9 @@ static cl::opt UseMIPSLoadStorePairsOpt( cl::desc("Enable the load/store pair optimization pass"), cl::init(false), cl::Hidden); -static cl::opt UseCCMovInsn("use-riscv-ccmov", - cl::desc("Use 'mips.ccmov' instruction"), - cl::init(true), cl::Hidden); +static cl::opt UseMIPSCCMovInsn("use-riscv-mips-ccmov", + cl::desc("Use 'mips.ccmov' instruction"), + cl::init(true), cl::Hidden); void RISCVSubtarget::anchor() {} @@ -246,10 +246,10 @@ void RISCVSubtarget::overridePostRASchedPolicy( } } -bool RISCVSubtarget::useLoadStorePairs() const { +bool RISCVSubtarget::useMIPSLoadStorePairs() const { return UseMIPSLoadStorePairsOpt && HasVendorXMIPSLSP; } -bool RISCVSubtarget::useCCMovInsn() const { - return UseCCMovInsn && HasVendorXMIPSCMov; +bool RISCVSubtarget::useMIPSCCMovInsn() const { + return UseMIPSCCMovInsn && HasVendorXMIPSCMov; } diff --git a/llvm/lib/Target/RISCV/RISCVSubtarget.h b/llvm/lib/Target/RISCV/RISCVSubtarget.h index 7dffa63d85505..6acf799dd00d3 100644 --- a/llvm/lib/Target/RISCV/RISCVSubtarget.h +++ b/llvm/lib/Target/RISCV/RISCVSubtarget.h @@ -227,8 +227,8 @@ class RISCVSubtarget : public RISCVGenSubtargetInfo { unsigned getXLen() const { return is64Bit() ? 64 : 32; } - bool useLoadStorePairs() const; - bool useCCMovInsn() const; + bool useMIPSLoadStorePairs() const; + bool useMIPSCCMovInsn() const; unsigned getFLen() const { if (HasStdExtD) return 64;