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| author | Chandler Carruth <chandlerc@gmail.com> | 2013-11-27 01:32:17 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2013-11-27 01:32:17 +0000 |
| commit | df13080481502547340a60e9539cc041ef84e41a (patch) | |
| tree | f839996fc91da82ce12367b12e516b4da0dc5762 /tools/opt | |
| parent | 823c9c725d23f7c57e82b004ad8a011dd6dc6603 (diff) | |
| download | llvm-df13080481502547340a60e9539cc041ef84e41a.tar.gz llvm-df13080481502547340a60e9539cc041ef84e41a.tar.bz2 llvm-df13080481502547340a60e9539cc041ef84e41a.tar.xz | |
[PM] Remove the underspecified 'getRoot' method from CallGraph. It's
only user was an ancient SCC printing bit of the opt tool which really
should be walking the call graph the same way the CGSCC pass manager
does.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195800 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/opt')
| -rw-r--r-- | tools/opt/PrintSCC.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/opt/PrintSCC.cpp b/tools/opt/PrintSCC.cpp index 348b5f21ce..9322cbceec 100644 --- a/tools/opt/PrintSCC.cpp +++ b/tools/opt/PrintSCC.cpp @@ -92,11 +92,11 @@ bool CFGSCC::runOnFunction(Function &F) { // run - Print out SCCs in the call graph for the specified module. bool CallGraphSCC::runOnModule(Module &M) { - CallGraphNode *rootNode = getAnalysis<CallGraphWrapperPass>().getRoot(); + CallGraph &CG = getAnalysis<CallGraphWrapperPass>().getCallGraph(); unsigned sccNum = 0; errs() << "SCCs for the program in PostOrder:"; - for (scc_iterator<CallGraphNode*> SCCI = scc_begin(rootNode), - E = scc_end(rootNode); SCCI != E; ++SCCI) { + for (scc_iterator<CallGraph*> SCCI = scc_begin(&CG), + E = scc_end(&CG); SCCI != E; ++SCCI) { const std::vector<CallGraphNode*> &nextSCC = *SCCI; errs() << "\nSCC #" << ++sccNum << " : "; for (std::vector<CallGraphNode*>::const_iterator I = nextSCC.begin(), |