introduce a new CallGraphSCC class, and pass it around
to CallGraphSCCPass's instead of passing around a
std::vector<CallGraphNode*>. No functionality change,
but now we have a much tidier interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101558 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/opt/opt.cpp b/tools/opt/opt.cpp
index 311f671..ff19942 100644
--- a/tools/opt/opt.cpp
+++ b/tools/opt/opt.cpp
@@ -141,15 +141,14 @@
CallGraphSCCPassPrinter(const PassInfo *PI) :
CallGraphSCCPass(&ID), PassToPrint(PI) {}
- virtual bool runOnSCC(std::vector<CallGraphNode *>&SCC) {
+ virtual bool runOnSCC(CallGraphSCC &SCC) {
if (!Quiet) {
outs() << "Printing analysis '" << PassToPrint->getPassName() << "':\n";
- for (unsigned i = 0, e = SCC.size(); i != e; ++i) {
- Function *F = SCC[i]->getFunction();
- if (F) {
+ for (CallGraphSCC::iterator I = SCC.begin(), E = SCC.end(); I != E; ++I) {
+ Function *F = (*I)->getFunction();
+ if (F)
getAnalysisID<Pass>(PassToPrint).print(outs(), F->getParent());
- }
}
}
// Get and print pass...