Lines Matching refs:CxtI
874 Instruction &CxtI) { in WillNotOverflowSignedAdd() argument
892 if (ComputeNumSignBits(LHS, 0, &CxtI) > 1 && in WillNotOverflowSignedAdd()
893 ComputeNumSignBits(RHS, 0, &CxtI) > 1) in WillNotOverflowSignedAdd()
899 computeKnownBits(LHS, LHSKnownZero, LHSKnownOne, 0, &CxtI); in WillNotOverflowSignedAdd()
903 computeKnownBits(RHS, RHSKnownZero, RHSKnownOne, 0, &CxtI); in WillNotOverflowSignedAdd()
926 Instruction &CxtI) { in WillNotOverflowSignedSub() argument
929 if (ComputeNumSignBits(LHS, 0, &CxtI) > 1 && in WillNotOverflowSignedSub()
930 ComputeNumSignBits(RHS, 0, &CxtI) > 1) in WillNotOverflowSignedSub()
936 computeKnownBits(LHS, LHSKnownZero, LHSKnownOne, 0, &CxtI); in WillNotOverflowSignedSub()
940 computeKnownBits(RHS, RHSKnownZero, RHSKnownOne, 0, &CxtI); in WillNotOverflowSignedSub()
955 Instruction &CxtI) { in WillNotOverflowUnsignedSub() argument
960 &CxtI); in WillNotOverflowUnsignedSub()
962 &CxtI); in WillNotOverflowUnsignedSub()