Searched refs:KnownSign (Results 1 – 5 of 5) sorted by relevance
| /freebsd/contrib/llvm-project/llvm/lib/CodeGen/GlobalISel/ |
| H A D | GISelValueTracking.cpp | 893 KnownFPClass KnownSign; in computeKnownFPClass() local
897 computeKnownFPClass(Sign, DemandedElts, InterestedClasses, KnownSign, in computeKnownFPClass()
899 Known.copysign(KnownSign); in computeKnownFPClass()
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| /freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/ |
| H A D | InstCombineSimplifyDemanded.cpp | 2041 KnownFPClass KnownSign = in SimplifyDemandedUseFPClass() local
2043 Known.copysign(KnownSign); in SimplifyDemandedUseFPClass()
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| H A D | InstCombineCalls.cpp | 2053 auto KnownSign = getKnownSign(X, SQ.getWithInstruction(II)); in visitCallInst() local
2054 if (KnownSign == std::nullopt) { in visitCallInst()
2057 } else if (*KnownSign /* true is Signed. */) { in visitCallInst()
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| /freebsd/contrib/llvm-project/llvm/lib/Analysis/ |
| H A D | ValueTracking.cpp | 4882 KnownFPClass KnownSign; in computeKnownFPClass() local
4887 KnownSign, Q, Depth + 1); in computeKnownFPClass()
4888 Known.copysign(KnownSign); in computeKnownFPClass()
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| /freebsd/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/ |
| H A D | SelectionDAG.cpp | 5127 const int KnownSign = ComputeNumSignBits(Op.getOperand(0), Depth+1); in ComputeNumSignBits() local
5137 return std::clamp(KnownSign - rIndex * BitWidth, 0, BitWidth); in ComputeNumSignBits()
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