diff options
| author | Roman Divacky <rdivacky@FreeBSD.org> | 2009-10-14 17:57:32 +0000 |
|---|---|---|
| committer | Roman Divacky <rdivacky@FreeBSD.org> | 2009-10-14 17:57:32 +0000 |
| commit | 59850d0874429601812bc13408cb1f776649027c (patch) | |
| tree | b21f6de4e08b89bb7931806bab798fc2a5e3a686 /lib/Transforms/IPO/PartialInlining.cpp | |
| parent | 18f153bdb9db52e7089a2d5293b96c45a3124a26 (diff) | |
Diffstat (limited to 'lib/Transforms/IPO/PartialInlining.cpp')
| -rw-r--r-- | lib/Transforms/IPO/PartialInlining.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Transforms/IPO/PartialInlining.cpp b/lib/Transforms/IPO/PartialInlining.cpp index 73ec9c1076375..8f858d35ea3f5 100644 --- a/lib/Transforms/IPO/PartialInlining.cpp +++ b/lib/Transforms/IPO/PartialInlining.cpp @@ -48,7 +48,8 @@ ModulePass* llvm::createPartialInliningPass() { return new PartialInliner(); } Function* PartialInliner::unswitchFunction(Function* F) { // First, verify that this function is an unswitching candidate... BasicBlock* entryBlock = F->begin(); - if (!isa<BranchInst>(entryBlock->getTerminator())) + BranchInst *BR = dyn_cast<BranchInst>(entryBlock->getTerminator()); + if (!BR || BR->isUnconditional()) return 0; BasicBlock* returnBlock = 0; |