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Searched refs:m_Specific (Results 1 – 13 of 13) sorted by relevance

/external/llvm/lib/Transforms/InstCombine/
DInstCombineSelect.cpp74 if ((CmpLHS == TrueVal && match(FalseVal, m_Neg(m_Specific(CmpLHS)))) || in MatchSelectPattern()
75 (CmpLHS == FalseVal && match(TrueVal, m_Neg(m_Specific(CmpLHS))))) { in MatchSelectPattern()
417 if (match(TrueVal, m_Specific(X))) { in foldSelectICmpAndOr()
419 if (match(FalseVal, m_Xor(m_Specific(X), m_APInt(C2))) && C1 == C2) in foldSelectICmpAndOr()
422 if (match(FalseVal, m_And(m_Specific(X), m_APInt(C2))) && *C1 == ~(*C2)) in foldSelectICmpAndOr()
424 } else if (match(FalseVal, m_Specific(X))) { in foldSelectICmpAndOr()
426 if (match(TrueVal, m_Xor(m_Specific(X), m_APInt(C2))) && C1 == C2) in foldSelectICmpAndOr()
429 if (match(TrueVal, m_And(m_Specific(X), m_APInt(C2))) && *C1 == ~(*C2)) in foldSelectICmpAndOr()
432 if (match(TrueVal, m_Or(m_Specific(X), m_APInt(C2))) && C1 == C2) in foldSelectICmpAndOr()
437 bool OrOnFalseVal = match(FalseVal, m_Or(m_Specific(TrueVal), m_Power2(C2))); in foldSelectICmpAndOr()
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DInstCombineAndOrXor.cpp845 match(Val, m_And(m_Specific(V), m_ConstantInt(AndCst)))) { in FoldAndOfICmps()
849 match(Val2, m_And(m_Specific(V), m_ConstantInt(AndCst)))) { in FoldAndOfICmps()
1280 if (match(Op0, m_Or(m_Not(m_Specific(Op1)), m_Value(A))) || in visitAnd()
1281 match(Op0, m_Or(m_Value(A), m_Not(m_Specific(Op1))))) in visitAnd()
1283 if (match(Op1, m_Or(m_Not(m_Specific(Op0)), m_Value(A))) || in visitAnd()
1284 match(Op1, m_Or(m_Value(A), m_Not(m_Specific(Op0))))) in visitAnd()
1543 if (match(D, m_Not(m_SExt(m_Specific(Cond))))) in MatchSelectFromAndOr()
1545 if (match(D, m_SExt(m_Not(m_Specific(Cond))))) in MatchSelectFromAndOr()
1549 if (match(B, m_Not(m_SExt(m_Specific(Cond))))) in MatchSelectFromAndOr()
1551 if (match(B, m_SExt(m_Not(m_Specific(Cond))))) in MatchSelectFromAndOr()
[all …]
DInstCombineAddSub.cpp1199 if (match(FV, m_Zero()) && match(TV, m_Sub(m_Value(N), m_Specific(A)))) in visitAdd()
1203 if (match(TV, m_Zero()) && match(FV, m_Sub(m_Value(N), m_Specific(A)))) in visitAdd()
1247 (match(LHS, m_And(m_Specific(A), m_Specific(B))) || in visitAdd()
1248 match(LHS, m_And(m_Specific(B), m_Specific(A))))) in visitAdd()
1252 (match(RHS, m_And(m_Specific(A), m_Specific(B))) || in visitAdd()
1253 match(RHS, m_And(m_Specific(B), m_Specific(A))))) in visitAdd()
1530 if (match(Op1, m_Add(m_Specific(Op0), m_Value(Y))) || in visitSub()
1531 match(Op1, m_Add(m_Value(Y), m_Specific(Op0)))) in visitSub()
1535 if (match(Op0, m_Sub(m_Specific(Op1), m_Value(Y)))) in visitSub()
1551 if (match(Op1, m_And(m_Value(Y), m_Specific(Op0))) || in visitSub()
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DInstCombineShifts.cpp421 m_Specific(Op1)))) { in FoldShiftByConstant()
440 m_And(m_OneUse(m_Shr(m_Value(V1), m_Specific(Op1))), in FoldShiftByConstant()
457 m_Specific(Op1)))) { in FoldShiftByConstant()
791 if (match(Op0, m_Shl(m_Value(X), m_Specific(Op1)))) { in visitAShr()
DInstCombineMulDivRem.cpp776 if ((isSigned && match(Z, m_SRem(m_Specific(X), m_Specific(Op1)))) || in commonIDivTransforms()
777 (!isSigned && match(Z, m_URem(m_Specific(X), m_Specific(Op1))))) in commonIDivTransforms()
DInstCombineCompares.cpp3235 match(Op1, m_OneUse(m_LShr(m_Value(B), m_Specific(Cst1))))) || in visitICmpInst()
3237 match(Op1, m_OneUse(m_AShr(m_Value(B), m_Specific(Cst1)))))) { in visitICmpInst()
DInstCombineCasts.cpp875 match(And, m_OneUse(m_And(m_Trunc(m_Value(X)), m_Specific(C)))) && in visitZExt()
DInstructionCombining.cpp1883 if (!match(TI, m_Br(m_ICmp(Pred, m_Specific(Op), m_Zero()), TrueBB, FalseBB))) in tryToMoveFreeBeforeNullTest()
/external/llvm/lib/Analysis/
DInstructionSimplify.cpp545 if (match(Op1, m_Sub(m_Value(Y), m_Specific(Op0))) || in SimplifyAddInst()
546 match(Op0, m_Sub(m_Value(Y), m_Specific(Op1)))) in SimplifyAddInst()
550 if (match(Op0, m_Not(m_Specific(Op1))) || in SimplifyAddInst()
551 match(Op1, m_Not(m_Specific(Op0)))) in SimplifyAddInst()
805 if (match(Op1, m_FSub(m_AnyZero(), m_Specific(Op0)))) in SimplifyFAddInst()
807 else if (match(Op0, m_FSub(m_AnyZero(), m_Specific(Op1)))) in SimplifyFAddInst()
912 if (match(Op0, m_Exact(m_IDiv(m_Value(X), m_Specific(Op1)))) || // (X / Y) * Y in SimplifyMulInst()
913 match(Op1, m_Exact(m_IDiv(m_Value(X), m_Specific(Op0))))) // Y * (X / Y) in SimplifyMulInst()
1027 if ((isSigned && match(Op0, m_SRem(m_Value(), m_Specific(Op1)))) || in SimplifyDiv()
1028 (!isSigned && match(Op0, m_URem(m_Value(), m_Specific(Op1))))) in SimplifyDiv()
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DValueTracking.cpp862 if (match(X, m_Neg(m_Specific(Y))) || match(Y, m_Neg(m_Specific(X)))) in isKnownToBeAPowerOfTwo()
872 if (match(X, m_And(m_Specific(Y), m_Value())) || in isKnownToBeAPowerOfTwo()
873 match(X, m_And(m_Value(), m_Specific(Y)))) in isKnownToBeAPowerOfTwo()
876 if (match(Y, m_And(m_Specific(X), m_Value())) || in isKnownToBeAPowerOfTwo()
877 match(Y, m_And(m_Value(), m_Specific(X)))) in isKnownToBeAPowerOfTwo()
DLazyValueInfo.cpp819 match(ICI->getOperand(0), m_Add(m_Specific(Val), in getEdgeValueLocal()
/external/llvm/lib/Transforms/Scalar/
DStructurizeCFG.cpp331 if (I->getParent() == Parent && match(I, m_Not(m_Specific(Condition)))) in invert()
/external/llvm/include/llvm/IR/
DPatternMatch.h323 inline specificval_ty m_Specific(const Value *V) { return V; } in m_Specific() function