diff options
| author | Dan Gohman <gohman@apple.com> | 2010-04-08 23:03:40 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-04-08 23:03:40 +0000 |
| commit | e05678132345eb8a632362dbd320ee7d36226e67 (patch) | |
| tree | 5abab0d5eea67b10e047a6b8f07c29aff47754c5 /lib/Transforms | |
| parent | 287df1bc0309962770b6c176f2d143795dd3cc2f (diff) | |
Add variants of ult, ule, etc. which take a uint64_t RHS, for convenience.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100824 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms')
| -rw-r--r-- | lib/Transforms/InstCombine/InstCombineCompares.cpp | 2 | ||||
| -rw-r--r-- | lib/Transforms/Scalar/LoopStrengthReduce.cpp | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/lib/Transforms/InstCombine/InstCombineCompares.cpp b/lib/Transforms/InstCombine/InstCombineCompares.cpp index 72fd5588d1..861cf92d28 100644 --- a/lib/Transforms/InstCombine/InstCombineCompares.cpp +++ b/lib/Transforms/InstCombine/InstCombineCompares.cpp @@ -1325,7 +1325,7 @@ Instruction *InstCombiner::visitICmpInstWithInstAndIntCst(ICmpInst &ICI, // If we have a signed (X % (2^c)) == 0, turn it into an unsigned one. if (RHSV == 0 && isa<ConstantInt>(BO->getOperand(1)) &&BO->hasOneUse()){ const APInt &V = cast<ConstantInt>(BO->getOperand(1))->getValue(); - if (V.sgt(APInt(V.getBitWidth(), 1)) && V.isPowerOf2()) { + if (V.sgt(1) && V.isPowerOf2()) { Value *NewRem = Builder->CreateURem(BO->getOperand(0), BO->getOperand(1), BO->getName()); diff --git a/lib/Transforms/Scalar/LoopStrengthReduce.cpp b/lib/Transforms/Scalar/LoopStrengthReduce.cpp index 6eaa93d2aa..e50b13d63d 100644 --- a/lib/Transforms/Scalar/LoopStrengthReduce.cpp +++ b/lib/Transforms/Scalar/LoopStrengthReduce.cpp @@ -2447,7 +2447,7 @@ void LSRInstance::GenerateCrossUseConstantOffsets() { if (C->getValue()->getValue().isNegative() != (NewF.AM.BaseOffs < 0) && (C->getValue()->getValue().abs() * APInt(BitWidth, F.AM.Scale)) - .ule(APInt(BitWidth, NewF.AM.BaseOffs).abs())) + .ule(abs64(NewF.AM.BaseOffs))) continue; // OK, looks good. @@ -2475,7 +2475,7 @@ void LSRInstance::GenerateCrossUseConstantOffsets() { if (C->getValue()->getValue().isNegative() != (NewF.AM.BaseOffs < 0) && C->getValue()->getValue().abs() - .ule(APInt(BitWidth, NewF.AM.BaseOffs).abs())) + .ule(abs64(NewF.AM.BaseOffs))) goto skip_formula; // Ok, looks good. |