diff options
| author | Devang Patel <dpatel@apple.com> | 2008-05-03 00:36:30 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2008-05-03 00:36:30 +0000 |
| commit | f944c9a19ed5438ea20f20205dfb073d0f00bd9e (patch) | |
| tree | a89e31859768b79345c741974f671a58558ba7c4 | |
| parent | 201ebe3899dc699ae081b557a6bffc53a4dda147 (diff) | |
Do not sink getresult.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50600 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Transforms/Scalar/InstructionCombining.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Transforms/Scalar/InstructionCombining.cpp b/lib/Transforms/Scalar/InstructionCombining.cpp index d7a5f7be5c..6b1da0d256 100644 --- a/lib/Transforms/Scalar/InstructionCombining.cpp +++ b/lib/Transforms/Scalar/InstructionCombining.cpp @@ -11389,7 +11389,9 @@ bool InstCombiner::DoOneIteration(Function &F, unsigned Iteration) { } // See if we can trivially sink this instruction to a successor basic block. - if (I->hasOneUse()) { + // FIXME: Remove GetREsultInst test when first class support for aggregates is + // implemented. + if (I->hasOneUse() && !isa<GetResultInst>(I)) { BasicBlock *BB = I->getParent(); BasicBlock *UserParent = cast<Instruction>(I->use_back())->getParent(); if (UserParent != BB) { |