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Searched refs:NoSignedZerosFPMath (Results 1 – 14 of 14) sorted by relevance

/llvm-project-15.0.7/llvm/lib/Target/AMDGPU/
H A DAMDGPUMachineFunction.h58 bool NoSignedZerosFPMath = false; variable
94 return NoSignedZerosFPMath; in hasNoSignedZerosFPMath()
H A DAMDGPUMachineFunction.cpp24 NoSignedZerosFPMath(MF.getTarget().Options.NoSignedZerosFPMath) { in AMDGPUMachineFunction()
H A DSIMachineFunctionInfo.cpp601 NoSignedZerosFPMath(MFI.hasNoSignedZerosFPMath()), in SIMachineFunctionInfo()
638 NoSignedZerosFPMath = YamlMFI.NoSignedZerosFPMath; in initializeBaseYamlFields()
H A DSIMachineFunctionInfo.h280 bool NoSignedZerosFPMath = false;
322 YamlIO.mapOptional("noSignedZerosFPMath", MFI.NoSignedZerosFPMath, false);
H A DAMDGPUCombinerHelper.cpp136 return Options.NoSignedZerosFPMath || MI.getFlag(MachineInstr::MIFlag::FmNsz); in mayIgnoreSignedZero()
H A DAMDGPUISelLowering.cpp481 if (getTargetMachine().Options.NoSignedZerosFPMath) in mayIgnoreSignedZero()
/llvm-project-15.0.7/llvm/include/llvm/Target/
H A DTargetOptions.h128 NoTrappingFPMath(true), NoSignedZerosFPMath(false), in TargetOptions()
186 unsigned NoSignedZerosFPMath : 1; variable
/llvm-project-15.0.7/llvm/lib/Target/
H A DTargetMachine.cpp62 RESET_OPTION(NoSignedZerosFPMath, "no-signed-zeros-fp-math"); in resetTargetOptions()
/llvm-project-15.0.7/llvm/lib/CodeGen/
H A DCommandFlags.cpp521 Options.NoSignedZerosFPMath = getEnableNoSignedZerosFPMath(); in InitTargetOptionsFromCodeGenFlags()
/llvm-project-15.0.7/llvm/include/llvm/IR/
H A DAttributes.td318 def NoSignedZerosFPMath : StrBoolAttr<"no-signed-zeros-fp-math">;
/llvm-project-15.0.7/llvm/lib/CodeGen/SelectionDAG/
H A DDAGCombiner.cpp10051 return Options.NoSignedZerosFPMath && VT.isFloatingPoint() && in isLegalToCombineMinNumMaxNum()
14219 bool NoSignedZero = Options.NoSignedZerosFPMath || Flags.hasNoSignedZeros(); in visitFSUBForFMACombine()
14623 if (N1C->isNegative() || Options.NoSignedZerosFPMath || Flags.hasNoSignedZeros()) in visitFADD()
14679 if (((Options.UnsafeFPMath && Options.NoSignedZerosFPMath) || in visitFADD()
14829 if (!N1CFP->isNegative() || Options.NoSignedZerosFPMath || in visitFSUB()
14844 (Options.NoSignedZerosFPMath || Flags.hasNoSignedZeros())) { in visitFSUB()
14860 if (((Options.UnsafeFPMath && Options.NoSignedZerosFPMath) || in visitFSUB()
15341 if ((Options.NoSignedZerosFPMath || Flags.hasNoSignedZeros()) && in visitFDIV()
15568 !DAG.getTarget().Options.NoSignedZerosFPMath) in foldFPToIntToFP()
15921 (DAG.getTarget().Options.NoSignedZerosFPMath || in visitFNEG()
H A DTargetLowering.cpp6757 if (!Options.NoSignedZerosFPMath && !Flags.hasNoSignedZeros()) in getNegatedExpression()
6802 if (!Options.NoSignedZerosFPMath && !Flags.hasNoSignedZeros()) in getNegatedExpression()
6863 if (!Options.NoSignedZerosFPMath && !Flags.hasNoSignedZeros()) in getNegatedExpression()
/llvm-project-15.0.7/llvm/lib/Target/X86/
H A DX86ISelLowering.cpp44621 if (!DAG.getTarget().Options.NoSignedZerosFPMath && in combineSelect()
44632 if (!DAG.getTarget().Options.NoSignedZerosFPMath && in combineSelect()
44651 if (!DAG.getTarget().Options.NoSignedZerosFPMath && in combineSelect()
44661 if (!DAG.getTarget().Options.NoSignedZerosFPMath && in combineSelect()
44689 if (!DAG.getTarget().Options.NoSignedZerosFPMath && in combineSelect()
44725 if (!DAG.getTarget().Options.NoSignedZerosFPMath && in combineSelect()
49981 return DAG.getTarget().Options.NoSignedZerosFPMath || in combineFaddCFmul()
51096 !DAG.getTarget().Options.NoSignedZerosFPMath) in combineFMinFMax()
/llvm-project-15.0.7/llvm/lib/Target/PowerPC/
H A DPPCISelLowering.cpp16887 if (Flags.hasNoSignedZeros() || Options.NoSignedZerosFPMath) { in getNegatedExpression()
17361 if (!Flags.hasNoSignedZeros() && !Options.NoSignedZerosFPMath) in combineFMALike()