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Fix a regression I introduced in r80708, found by llvm-test.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80718 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2009-09-01 20:33:43 +00:00
parent 0bb83860f9
commit 44a18370e0
1 changed files with 12 additions and 5 deletions
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17
lib/Analysis/IPA/CallGraphSCCPass.cpp
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@ -94,10 +94,10 @@ bool CGPassManager::RunPassOnSCC(Pass *P, std::vector<CallGraphNode*> &CurSCC,
RefreshCallGraph(CurSCC, CG, false); RefreshCallGraph(CurSCC, CG, false);
CallGraphUpToDate = true; CallGraphUpToDate = true;
} }
StartPassTimer(P); StartPassTimer(CGSP);
Changed = CGSP->runOnSCC(CurSCC); Changed = CGSP->runOnSCC(CurSCC);
StopPassTimer(P); StopPassTimer(CGSP);
// After the CGSCCPass is done, when assertions are enabled, use // After the CGSCCPass is done, when assertions are enabled, use
// RefreshCallGraph to verify that the callgraph was correctly updated. // RefreshCallGraph to verify that the callgraph was correctly updated.
@ -227,8 +227,15 @@ void CGPassManager::RefreshCallGraph(std::vector<CallGraphNode*> &CurSCC,
CalleeNode = CG.getOrInsertFunction(Callee); CalleeNode = CG.getOrInsertFunction(Callee);
else else
CalleeNode = CG.getCallsExternalNode(); CalleeNode = CG.getCallsExternalNode();
ExistingIt->second = CalleeNode; // Update the edge target in CGN.
for (CallGraphNode::iterator I = CGN->begin(); ; ++I) {
assert(I != CGN->end() && "Didn't find call entry");
if (I->first == CS.getInstruction()) {
I->second = CalleeNode;
break;
}
}
MadeChange = true; MadeChange = true;
continue; continue;
} }