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Searched refs:ShAmt0 (Results 1 – 3 of 3) sorted by relevance

/freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineShifts.cpp23 bool canTryToConstantAddTwoShiftAmounts(Value *Sh0, Value *ShAmt0, Value *Sh1, in canTryToConstantAddTwoShiftAmounts() argument
27 if (ShAmt0->getType() != ShAmt1->getType()) in canTryToConstantAddTwoShiftAmounts()
43 APInt::getAllOnes(ShAmt0->getType()->getScalarSizeInBits()); in canTryToConstantAddTwoShiftAmounts()
63 Value *ShAmt0; in reassociateShiftAmtsOfTwoSameDirectionShifts() local
65 m_Shift(m_Instruction(Sh0Op0), m_ZExtOrSelf(m_Value(ShAmt0))))) in reassociateShiftAmtsOfTwoSameDirectionShifts()
84 if (!canTryToConstantAddTwoShiftAmounts(Sh0, ShAmt0, Sh1, ShAmt1)) in reassociateShiftAmtsOfTwoSameDirectionShifts()
110 simplifyAddInst(ShAmt0, ShAmt1, /*isNSW=*/false, /*isNUW=*/false, in reassociateShiftAmtsOfTwoSameDirectionShifts()
H A DInstCombineCasts.cpp460 Value *ShVal0, *ShVal1, *ShAmt0, *ShAmt1; in narrowFunnelShift() local
461 if (!match(Or0, m_OneUse(m_LogicalShift(m_Value(ShVal0), m_Value(ShAmt0)))) || in narrowFunnelShift()
470 std::swap(ShAmt0, ShAmt1); in narrowFunnelShift()
510 Value *ShAmt = matchShiftAmount(ShAmt0, ShAmt1, NarrowWidth); in narrowFunnelShift()
513 ShAmt = matchShiftAmount(ShAmt1, ShAmt0, NarrowWidth); in narrowFunnelShift()
H A DInstCombineAndOrXor.cpp2867 Value *ShVal0, *ShVal1, *ShAmt0, *ShAmt1; in convertOrOfShiftsToFunnelShift() local
2869 m_OneUse(m_LogicalShift(m_Value(ShVal0), m_Value(ShAmt0)))) || in convertOrOfShiftsToFunnelShift()
2879 std::swap(ShAmt0, ShAmt1); in convertOrOfShiftsToFunnelShift()
2951 Value *ShAmt = matchShiftAmount(ShAmt0, ShAmt1, Width); in convertOrOfShiftsToFunnelShift()
2953 ShAmt = matchShiftAmount(ShAmt1, ShAmt0, Width); in convertOrOfShiftsToFunnelShift()