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Searched refs:mayIgnoreSignedZero (Results 1 – 3 of 3) sorted by relevance

/llvm-project-15.0.7/llvm/lib/Target/AMDGPU/
H A DAMDGPUCombinerHelper.cpp134 static bool mayIgnoreSignedZero(MachineInstr &MI) { in mayIgnoreSignedZero() function
217 return mayIgnoreSignedZero(*MatchInfo); in matchFoldableFneg()
240 return mayIgnoreSignedZero(*MatchInfo); in matchFoldableFneg()
H A DAMDGPUISelLowering.h152 bool mayIgnoreSignedZero(SDValue Op) const;
H A DAMDGPUISelLowering.cpp480 bool AMDGPUTargetLowering::mayIgnoreSignedZero(SDValue Op) const { in mayIgnoreSignedZero() function in AMDGPUTargetLowering
3720 if (!mayIgnoreSignedZero(N0)) in performFNegCombine()
3768 if (!mayIgnoreSignedZero(N0)) in performFNegCombine()