diff options
| author | Duncan Sands <baldrick@free.fr> | 2008-09-08 11:05:51 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2008-09-08 11:05:51 +0000 |
| commit | d7b9851c4e634ed3599b1a4c70b1c76c90a11686 (patch) | |
| tree | e6d0ee180e8d76901ea2b62013a8aea5966d0b22 /lib/Transforms/IPO | |
| parent | 98d2d07d416b3431a298eec5a2bfe8b39652c3aa (diff) | |
| download | llvm-d7b9851c4e634ed3599b1a4c70b1c76c90a11686.tar.gz llvm-d7b9851c4e634ed3599b1a4c70b1c76c90a11686.tar.bz2 llvm-d7b9851c4e634ed3599b1a4c70b1c76c90a11686.tar.xz | |
Reapply 55859. This doesn't change anything as
long as the callgraph is correct. It checks
for wrong callgraphs more strictly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55894 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/IPO')
| -rw-r--r-- | lib/Transforms/IPO/PruneEH.cpp | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/lib/Transforms/IPO/PruneEH.cpp b/lib/Transforms/IPO/PruneEH.cpp index 630768fbdc..297c6c1541 100644 --- a/lib/Transforms/IPO/PruneEH.cpp +++ b/lib/Transforms/IPO/PruneEH.cpp @@ -228,13 +228,10 @@ void PruneEH::DeleteBasicBlock(BasicBlock *BB) { CallGraphNode *CGN = CG[BB->getParent()]; for (BasicBlock::iterator I = BB->end(), E = BB->begin(); I != E; ) { --I; - if (CallInst *CI = dyn_cast<CallInst>(I)) { - if (Function *Callee = CI->getCalledFunction()) - CGN->removeCallEdgeTo(CG[Callee]); - } else if (InvokeInst *II = dyn_cast<InvokeInst>(I)) { - if (Function *Callee = II->getCalledFunction()) - CGN->removeCallEdgeTo(CG[Callee]); - } + if (CallInst *CI = dyn_cast<CallInst>(I)) + CGN->removeCallEdgeFor(CI); + else if (InvokeInst *II = dyn_cast<InvokeInst>(I)) + CGN->removeCallEdgeFor(II); if (!I->use_empty()) I->replaceAllUsesWith(UndefValue::get(I->getType())); } |