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Searched refs:isSignBitCheck (Results 1 – 8 of 8) sorted by relevance

/freebsd/contrib/llvm-project/llvm/include/llvm/Analysis/
H A DValueTracking.h231 LLVM_ABI bool isSignBitCheck(ICmpInst::Predicate Pred, const APInt &RHS,
/freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineCompares.cpp1405 bool IsSignBit = isSignBitCheck(Pred, *C, UnusedBit); in foldICmpWithDominatingICmp()
1518 if (isSignBitCheck(Pred, C, TrueIfSigned) && in foldICmpTruncConstant()
1608 if (isSignBitCheck(Cmp.getPredicate(), C, TrueIfSigned)) { in foldICmpXorConstant()
1935 if (isSignBitCheck(Pred, C, TrueIfNeg)) { in foldICmpAndConstant()
2131 if (isSignBitCheck(Pred, C, TrueIfSigned) && in foldICmpOrConstant()
2433 if (Shl->hasOneUse() && isSignBitCheck(Pred, C, TrueIfSigned)) { in foldICmpShlConstant()
2525 isSignBitCheck(Pred, C, TrueIfSigned)) in foldICmpShrConstant()
3458 if (isSignBitCheck(Pred, *C, TrueIfSigned) && in foldICmpBitCast()
6705 if (isSignBitCheck(I.getPredicate(), *RHS, UnusedBit)) in getDemandedBitsLHSMask()
H A DInstCombineAndOrXor.cpp3498 if (isSignBitCheck(PredL, *LHSC, TrueIfSignedL) && in foldAndOrOfICmps()
3499 isSignBitCheck(PredR, *RHSC, TrueIfSignedR) && in foldAndOrOfICmps()
4382 isSignBitCheck(PredL, *LC, TrueIfSignedL) && in foldXorOfICmps()
4383 isSignBitCheck(PredR, *RC, TrueIfSignedR)) { in foldXorOfICmps()
H A DInstCombineSelect.cpp2586 !isSignBitCheck(Pred, *C, IsTrueIfSignSet) || X->getType() != SelType) in foldSelectToCopysign()
2785 isSignBitCheck(Pred, *C, TrueIfSigned))) in foldSelectWithSRem()
2990 !isSignBitCheck(Pred, *C, TrueIfSigned)) in foldSelectWithFCmpToFabs()
H A DInstCombineAddSub.cpp1408 !isSignBitCheck(Pred, *Thr, ShouldSignext)) in canonicalizeCondSignextOfHighBitExtractToSignextHighBitExtract()
/freebsd/contrib/llvm-project/llvm/lib/Analysis/
H A DValueTracking.cpp4526 bool llvm::isSignBitCheck(ICmpInst::Predicate Pred, const APInt &RHS, in isSignBitCheck() function in llvm
4599 if (!isSignBitCheck(Pred, *RHS, TrueIfSigned)) in computeKnownFPClassFromCond()
H A DInstructionSimplify.cpp2998 if (isSignBitCheck(Pred, *C, TrueIfSigned)) in simplifyICmpWithConstant()
/freebsd/contrib/llvm-project/llvm/include/llvm/Testing/Demangle/
H A DDemangleTestCases.inc18884 {"_Z14isSignBitCheckN4llvm7CmpInst9PredicateEPNS_11ConstantIntERb", "isSignBitCheck(llvm::CmpInst::…