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[LCG] Normalize the post-order SCC iterator to just iterate over the SCC

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values rather than having pointers in weird places.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207053 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chandler Carruth
2014-04-23 23:51:07 +00:00
parent e3273c50a2
commit 9f2150c046
4 changed files with 32 additions and 33 deletions
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4
lib/Analysis/LazyCallGraph.cpp
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@ -518,8 +518,8 @@ PreservedAnalyses LazyCallGraphPrinterPass::run(Module *M,
if (Printed.insert(&N))
printNodes(OS, N, Printed);
for (LazyCallGraph::SCC *SCC : G.postorder_sccs())
printSCC(OS, *SCC);
for (LazyCallGraph::SCC &SCC : G.postorder_sccs())
printSCC(OS, SCC);
return PreservedAnalyses::all();