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Searched refs:CVNegPlus1 (Results 1 – 2 of 2) sorted by relevance

/llvm-project-15.0.7/llvm/lib/Target/AArch64/GISel/
H A DAArch64PostLegalizerCombiner.cpp196 APInt CVNegPlus1 = -ConstValue + 1; in matchAArch64MulConstCombine() local
198 if (CVNegPlus1.isPowerOf2()) { in matchAArch64MulConstCombine()
199 ShiftAmt = CVNegPlus1.logBase2(); in matchAArch64MulConstCombine()
/llvm-project-15.0.7/llvm/lib/Target/AArch64/
H A DAArch64ISelLowering.cpp14337 APInt CVNegPlus1 = -ConstValue + 1; in performMulCombine() local
14339 if (CVNegPlus1.isPowerOf2()) { in performMulCombine()
14340 ShiftAmt = CVNegPlus1.logBase2(); in performMulCombine()