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

/freebsd/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86ISelLowering.cpp3370 bool PreferRotate = false; in preferedOpcodeForCmpEqPiecesOfOperand() local
3374 PreferRotate = Subtarget.hasAVX512() && (VT.getScalarType() == MVT::i32 || in preferedOpcodeForCmpEqPiecesOfOperand()
3379 PreferRotate = Subtarget.hasBMI2(); in preferedOpcodeForCmpEqPiecesOfOperand()
3380 if (!PreferRotate) { in preferedOpcodeForCmpEqPiecesOfOperand()
3383 PreferRotate = (MaskBits != 8) && (MaskBits != 16) && (MaskBits != 32); in preferedOpcodeForCmpEqPiecesOfOperand()
3390 if (PreferRotate && MayTransformRotate) in preferedOpcodeForCmpEqPiecesOfOperand()
3424 if (PreferRotate || !MayTransformRotate || VT.isVector()) in preferedOpcodeForCmpEqPiecesOfOperand()