Home
last modified time | relevance | path

Searched refs:m_LShr (Results 1 – 8 of 8) sorted by relevance

/minix3/external/bsd/llvm/dist/llvm/lib/Transforms/InstCombine/
H A DInstCombineCompares.cpp1396 match(LShr, m_LShr(m_Specific(X), m_Value(Y)))) { in visitICmpInstWithInstAndIntCst()
2745 match(Op0, m_LShr(m_ConstantInt(CI2), m_Value(A)))) { in visitICmpInst()
2846 match(LHS, m_LShr(m_Power2(CI), m_Value(X)))) in visitICmpInst()
2891 match(LHS, m_LShr(m_Power2(CI), m_Value(X)))) in visitICmpInst()
3547 if ((match(Op0, m_OneUse(m_LShr(m_Value(A), m_ConstantInt(Cst1)))) && in visitICmpInst()
3548 match(Op1, m_OneUse(m_LShr(m_Value(B), m_Specific(Cst1))))) || in visitICmpInst()
3567 match(Op0, m_Trunc(m_OneUse(m_LShr(m_Value(A), in visitICmpInst()
H A DInstCombineMulDivRem.cpp40 if (match(V, m_LShr(m_OneUse(m_Shl(m_Value(One), m_Value(A))), m_Value(B))) && in simplifyValueKnownNonZero()
1049 if (match(Op0, m_LShr(m_Value(X), m_APInt(C1))) && in visitUDiv()
H A DInstCombineShifts.cpp84 if ((isLeftShift && match(I, m_LShr(m_Value(), m_ConstantInt(CI)))) || in CanEvaluateShifted()
H A DInstCombineCasts.cpp479 match(Src, m_LShr(m_ZExt(m_Value(A)), m_ConstantInt(Cst)))) { in visitTrunc()
1736 if (match(Src, m_Trunc(m_LShr(m_BitCast(m_Value(VecInput)), in OptimizeIntToFloatBitCast()
H A DInstCombineAddSub.cpp1577 if (match(Op1, m_LShr(m_Value(X), m_ConstantInt(CI))) && in visitSub()
/minix3/external/bsd/llvm/dist/llvm/lib/Analysis/
H A DValueTracking.cpp639 m_c_ICmp(Pred, m_CombineOr(m_LShr(m_V, m_ConstantInt(C)), in computeKnownBitsFromAssume()
652 m_LShr(m_V, m_ConstantInt(C)), in computeKnownBitsFromAssume()
1367 if (match(V, m_LShr(m_SignBit(), m_Value()))) in isKnownToBeAPowerOfTwo()
1433 if (match(V, m_Exact(m_LShr(m_Value(), m_Value()))) || in isKnownToBeAPowerOfTwo()
H A DInstructionSimplify.cpp2298 } else if (match(LHS, m_LShr(m_Value(), m_ConstantInt(CI2)))) { in SimplifyICmpInst()
2303 } else if (match(LHS, m_LShr(m_ConstantInt(CI2), m_Value()))) { in SimplifyICmpInst()
/minix3/external/bsd/llvm/dist/llvm/include/llvm/IR/
H A DPatternMatch.h527 inline BinaryOp_match<LHS, RHS, Instruction::LShr> m_LShr(const LHS &L, in m_LShr() function