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remove 'statement with no effect' warning

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llvm-svn: 21600
This commit is contained in:
Chris Lattner 2005-04-27 20:12:17 +00:00
parent 2a00530fa7
commit 96704dee49
1 changed files with 1 additions and 1 deletions
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2
lib/Transforms/IPO/PruneEH.cpp
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@ -170,7 +170,7 @@ bool PruneEH::SimplifyFunction(Function *F) {
MadeChange = true;
}
for (BasicBlock::iterator I = BB->begin(), E = BB->end(); I != E; I)
for (BasicBlock::iterator I = BB->begin(), E = BB->end(); I != E; )
if (CallInst *CI = dyn_cast<CallInst>(I++))
if (Function *Callee = CI->getCalledFunction())
if (DoesNotReturn.count(CG[Callee]) && !isa<UnreachableInst>(I)) {