diff options
Diffstat (limited to 'llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp')
| -rw-r--r-- | llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp b/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp index 381a687aca1..01beb53104b 100644 --- a/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp +++ b/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp @@ -2588,7 +2588,7 @@ Instruction *InstCombiner::visitICmpInst(ICmpInst &I) { Changed = true; } - if (Value *V = SimplifyICmpInst(I.getPredicate(), Op0, Op1, DL, TLI, DT, AT)) + if (Value *V = SimplifyICmpInst(I.getPredicate(), Op0, Op1, DL, TLI, DT, AC)) return ReplaceInstUsesWith(I, V); // comparing -val or val with non-zero is the same as just comparing val @@ -3421,9 +3421,8 @@ Instruction *InstCombiner::visitICmpInst(ICmpInst &I) { // and (A & ~B) != 0 --> (A & B) == 0 // if A is a power of 2. if (match(Op0, m_And(m_Value(A), m_Not(m_Value(B)))) && - match(Op1, m_Zero()) && isKnownToBeAPowerOfTwo(A, false, - 0, AT, &I, DT) && - I.isEquality()) + match(Op1, m_Zero()) && + isKnownToBeAPowerOfTwo(A, false, 0, AC, &I, DT) && I.isEquality()) return new ICmpInst(I.getInversePredicate(), Builder->CreateAnd(A, B), Op1); @@ -3828,7 +3827,7 @@ Instruction *InstCombiner::visitFCmpInst(FCmpInst &I) { Value *Op0 = I.getOperand(0), *Op1 = I.getOperand(1); - if (Value *V = SimplifyFCmpInst(I.getPredicate(), Op0, Op1, DL, TLI, DT, AT)) + if (Value *V = SimplifyFCmpInst(I.getPredicate(), Op0, Op1, DL, TLI, DT, AC)) return ReplaceInstUsesWith(I, V); // Simplify 'fcmp pred X, X' |
