| /freebsd-12.1/contrib/llvm/lib/Target/AMDGPU/ |
| H A D | AMDGPULowerKernelAttributes.cpp | 192 auto SubExpr = m_Sub(m_Specific(GridSize), in processUse()
|
| /freebsd-12.1/contrib/llvm/lib/Transforms/InstCombine/ |
| H A D | InstCombineAddSub.cpp | 838 if (match(Op0, m_OneUse(m_Sub(m_Value(X), m_Value(Y)))) && in foldAddWithConstant()
1184 if (match(FV, m_Zero()) && match(TV, m_Sub(m_Value(N), m_Specific(A)))) in visitAdd()
1188 if (match(TV, m_Zero()) && match(FV, m_Sub(m_Value(N), m_Specific(A)))) in visitAdd()
1594 if (match(Op0, m_Sub(m_Specific(Op1), m_Value(Y)))) in visitSub()
1619 if (match(Op1, m_Sub(m_Value(Y), m_Value(Z)))) in visitSub()
|
| H A D | InstCombineSelect.cpp | 662 if (match(TrueVal, m_Sub(m_Specific(B), m_Specific(A)))) in canonicalizeSaturatedSubtract()
664 else if (!match(TrueVal, m_Sub(m_Specific(A), m_Specific(B)))) in canonicalizeSaturatedSubtract()
1587 if (match(SA1, m_OneUse(m_Sub(m_SpecificInt(Width), m_Specific(SA0))))) in foldSelectRotate()
1589 else if (match(SA0, m_OneUse(m_Sub(m_SpecificInt(Width), m_Specific(SA1))))) in foldSelectRotate()
|
| H A D | InstCombineMulDivRem.cpp | 201 if (match(Op0, m_Sub(m_Value(Y), m_Value(X)))) in visitMul()
698 if (match(Op0, m_Sub(m_Value(X), m_Value(Z)))) // (X - Z) / Y; Y = Op1 in commonIDivTransforms()
|
| H A D | InstCombineAndOrXor.cpp | 1500 !match(Op0, m_OneUse(m_Sub(m_Constant(C), m_Specific(Op1))))) in narrowMaskedBinOp()
2741 if (match(NotVal, m_Sub(m_Value(X), m_Value(Y)))) in visitXor()
2798 if (RHSC->isSignMask() && match(Op0, m_Sub(m_APInt(C), m_Value(X)))) { in visitXor()
|
| H A D | InstCombineCasts.cpp | 529 if (match(R, m_OneUse(m_Sub(m_SpecificInt(Width), m_Specific(L))))) in narrowRotate()
|
| H A D | InstCombineCompares.cpp | 4207 if (match(U, m_Sub(m_Specific(Op1), m_Specific(Op0)))) in swapMayExposeCSEOpportunities()
4209 else if (match(U, m_Sub(m_Specific(Op0), m_Specific(Op1)))) in swapMayExposeCSEOpportunities()
|
| H A D | InstructionCombining.cpp | 1868 if (match(V, m_Sub(m_PtrToInt(m_Value(Y)), in visitGetElementPtrInst()
|
| /freebsd-12.1/contrib/llvm/lib/Transforms/AggressiveInstCombine/ |
| H A D | AggressiveInstCombine.cpp | 81 auto Sub = m_Sub(m_SpecificInt(Width), m_Value(R1)); in foldGuardedRotateToFunnelShift()
|
| /freebsd-12.1/contrib/llvm/lib/Analysis/ |
| H A D | InstructionSimplify.cpp | 593 if (match(Op1, m_Sub(m_Value(Y), m_Specific(Op0))) || in SimplifyAddInst()
594 match(Op0, m_Sub(m_Value(Y), m_Specific(Op1)))) in SimplifyAddInst()
796 if (MaxRecurse && match(Op1, m_Sub(m_Value(X), m_Value(Y)))) // Z - (X - Y) in SimplifySubInst()
4100 match(Ops[1], m_Sub(m_Value(P), m_PtrToInt(m_Specific(Ops[0]))))) in SimplifyGEPInst()
4107 m_AShr(m_Sub(m_Value(P), m_PtrToInt(m_Specific(Ops[0]))), in SimplifyGEPInst()
4116 m_SDiv(m_Sub(m_Value(P), m_PtrToInt(m_Specific(Ops[0]))), in SimplifyGEPInst()
4137 m_Sub(m_Zero(), m_PtrToInt(m_Specific(StrippedBasePtr))))) { in SimplifyGEPInst()
|
| H A D | ValueTracking.cpp | 4778 if ((!NeedNSW && match(X, m_Sub(m_ZeroInt(), m_Specific(Y)))) || in isKnownNegation()
4783 if ((!NeedNSW && match(Y, m_Sub(m_ZeroInt(), m_Specific(X)))) || in isKnownNegation()
4789 return (!NeedNSW && (match(X, m_Sub(m_Value(A), m_Value(B))) && in isKnownNegation()
4790 match(Y, m_Sub(m_Specific(B), m_Specific(A))))) || in isKnownNegation()
|
| /freebsd-12.1/contrib/llvm/lib/Transforms/Scalar/ |
| H A D | SeparateConstOffsetFromGEP.cpp | 1173 match(I, m_Sub(m_SExt(m_Value(LHS)), m_SExt(m_Value(RHS))))) { in reuniteExts()
|
| /freebsd-12.1/contrib/llvm/include/llvm/IR/ |
| H A D | PatternMatch.h | 654 inline BinaryOp_match<LHS, RHS, Instruction::Sub> m_Sub(const LHS &L, in m_Sub() function
1665 return m_Sub(m_ZeroInt(), V);
|