diff options
Diffstat (limited to 'llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp')
| -rw-r--r-- | llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp b/llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp index 7fd91c7..1eca177 100644 --- a/llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp +++ b/llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp @@ -1689,8 +1689,7 @@ tryToReuseConstantFromSelectInComparison(SelectInst &Sel, ICmpInst &Cmp, return nullptr; // Check the constant we'd have with flipped-strictness predicate. - auto FlippedStrictness = - InstCombiner::getFlippedStrictnessPredicateAndConstant(Pred, C0); + auto FlippedStrictness = getFlippedStrictnessPredicateAndConstant(Pred, C0); if (!FlippedStrictness) return nullptr; @@ -1970,8 +1969,7 @@ static Value *foldSelectWithConstOpToBinOp(ICmpInst *Cmp, Value *TrueVal, Value *RHS; SelectPatternFlavor SPF; const DataLayout &DL = BOp->getDataLayout(); - auto Flipped = - InstCombiner::getFlippedStrictnessPredicateAndConstant(Predicate, C1); + auto Flipped = getFlippedStrictnessPredicateAndConstant(Predicate, C1); if (C3 == ConstantFoldBinaryOpOperands(Opcode, C1, C2, DL)) { SPF = getSelectPattern(Predicate).Flavor; @@ -2823,9 +2821,9 @@ static Instruction *foldSelectWithSRem(SelectInst &SI, InstCombinerImpl &IC, // %cnd = icmp slt i32 %rem, 0 // %add = add i32 %rem, %n // %sel = select i1 %cnd, i32 %add, i32 %rem - if (match(TrueVal, m_Add(m_Specific(RemRes), m_Value(Remainder))) && + if (match(TrueVal, m_c_Add(m_Specific(RemRes), m_Value(Remainder))) && match(RemRes, m_SRem(m_Value(Op), m_Specific(Remainder))) && - IC.isKnownToBeAPowerOfTwo(Remainder, /*OrZero*/ true) && + IC.isKnownToBeAPowerOfTwo(Remainder, /*OrZero=*/true) && FalseVal == RemRes) return FoldToBitwiseAnd(Remainder); |