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

/llvm-project-15.0.7/llvm/lib/Target/X86/
H A DX86ISelLowering.cpp39197 unsigned RootRatio = in combineX86ShufflesRecursively() local
39200 assert((RootRatio == 1 || OpRatio == 1) && in combineX86ShufflesRecursively()
39204 assert(isPowerOf2_32(RootRatio) && "Non-power-of-2 shuffle mask sizes"); in combineX86ShufflesRecursively()
39206 unsigned RootRatioLog2 = countTrailingZeros(RootRatio); in combineX86ShufflesRecursively()
39224 RootRatio == 1 in combineX86ShufflesRecursively()
39226 : (RootMask[RootIdx] << RootRatioLog2) + (i & (RootRatio - 1)); in combineX86ShufflesRecursively()