diff options
| author | Chris Lattner <sabre@nondot.org> | 2010-01-01 01:54:08 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-01-01 01:54:08 +0000 |
| commit | f9ead87c681204cf86f9575fc3f08fb4acbf7899 (patch) | |
| tree | 6b9fbdfa33198a46c2632f7ebb01c77c8527f849 /lib/Transforms/Scalar/InstructionCombining.cpp | |
| parent | d27f911b2309ed7812bdd4da50a87fed0e253815 (diff) | |
add missing line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92384 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Scalar/InstructionCombining.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/InstructionCombining.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Transforms/Scalar/InstructionCombining.cpp b/lib/Transforms/Scalar/InstructionCombining.cpp index cd553f0811..516d72ea89 100644 --- a/lib/Transforms/Scalar/InstructionCombining.cpp +++ b/lib/Transforms/Scalar/InstructionCombining.cpp @@ -10149,8 +10149,9 @@ Instruction *InstCombiner::visitCallInst(CallInst &CI) { if (Power->isOne()) return ReplaceInstUsesWith(CI, II->getOperand(1)); // powi(x, -1) -> 1/x - return BinaryOperator::CreateFDiv(ConstantFP::get(CI.getType(), 1.0), - II->getOperand(1)); + if (Power->isAllOnesValue()) + return BinaryOperator::CreateFDiv(ConstantFP::get(CI.getType(), 1.0), + II->getOperand(1)); } break; |