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Searched refs:NeverOverflows (Results 1 – 11 of 11) sorted by relevance

/llvm-project-15.0.7/llvm/lib/Transforms/InstCombine/
H A DInstCombineInternal.h257 OverflowResult::NeverOverflows; in willNotOverflowSignedAdd()
263 OverflowResult::NeverOverflows; in willNotOverflowUnsignedAdd()
275 OverflowResult::NeverOverflows; in willNotOverflowSignedSub()
281 OverflowResult::NeverOverflows; in willNotOverflowUnsignedSub()
293 OverflowResult::NeverOverflows; in willNotOverflowSignedMul()
299 OverflowResult::NeverOverflows; in willNotOverflowUnsignedMul()
H A DInstCombineCalls.cpp1675 case OverflowResult::NeverOverflows: in visitCallInst()
H A DInstCombineCompares.cpp5064 case OverflowResult::NeverOverflows: in OptimizeOverflowCheck()
/llvm-project-15.0.7/llvm/include/llvm/IR/
H A DConstantRange.h538 NeverOverflows, enumerator
/llvm-project-15.0.7/llvm/lib/IR/
H A DConstantRange.cpp1686 return OverflowResult::NeverOverflows; in unsignedAddMayOverflow()
1716 return OverflowResult::NeverOverflows; in signedAddMayOverflow()
1732 return OverflowResult::NeverOverflows; in unsignedSubMayOverflow()
1762 return OverflowResult::NeverOverflows; in signedSubMayOverflow()
1782 return OverflowResult::NeverOverflows; in unsignedMulMayOverflow()
/llvm-project-15.0.7/llvm/lib/Transforms/Scalar/
H A DLoopFlatten.cpp614 return OverflowResult::NeverOverflows; in checkOverflow()
646 return OverflowResult::NeverOverflows; in checkOverflow()
H A DNaryReassociate.cpp377 OverflowResult::NeverOverflows) in tryReassociateGEPAtIndex()
/llvm-project-15.0.7/llvm/include/llvm/Analysis/
H A DValueTracking.h516 NeverOverflows, enumerator
/llvm-project-15.0.7/llvm/lib/Analysis/
H A DValueTracking.cpp4824 case ConstantRange::OverflowResult::NeverOverflows: in mapOverflowResult()
4825 return OverflowResult::NeverOverflows; in mapOverflowResult()
4878 return OverflowResult::NeverOverflows; in computeOverflowForSignedMul()
4895 return OverflowResult::NeverOverflows; in computeOverflowForSignedMul()
4921 return OverflowResult::NeverOverflows; in computeOverflowForSignedAdd()
4940 return OverflowResult::NeverOverflows; in computeOverflowForSignedAdd()
4970 return OverflowResult::NeverOverflows; in computeOverflowForSignedAdd()
4996 return OverflowResult::NeverOverflows; in computeOverflowForUnsignedSub()
5005 return OverflowResult::NeverOverflows; in computeOverflowForUnsignedSub()
5032 return OverflowResult::NeverOverflows; in computeOverflowForSignedSub()
[all …]
H A DStackSafetyAnalysis.cpp82 ConstantRange::OverflowResult::NeverOverflows) in addOverflowNever()
/llvm-project-15.0.7/llvm/unittests/IR/
H A DConstantRangeTest.cpp1923 EXPECT_EQ(ConstantRange::OverflowResult::NeverOverflows, (op))
2126 case ConstantRange::OverflowResult::NeverOverflows: in TestOverflowExhaustive()