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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2014-04-25 18:24:50 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2014-04-25 18:24:50 +0000 |
| commit | db8c1ae04e65e249c8276944245fe31df607a806 (patch) | |
| tree | 5c80101d080b80ea91a6f3af73e2e30c7318c48b /tools/opt/PrintSCC.cpp | |
| parent | 5a6277a2306791a62b264f1b6a05000c07053aec (diff) | |
| download | llvm-db8c1ae04e65e249c8276944245fe31df607a806.tar.gz llvm-db8c1ae04e65e249c8276944245fe31df607a806.tar.bz2 llvm-db8c1ae04e65e249c8276944245fe31df607a806.tar.xz | |
SCC: Change clients to use const, NFC
It's fishy to be changing the `std::vector<>` owned by the iterator, and
no one actual does it, so I'm going to remove the ability in a
subsequent commit. First, update the users.
<rdar://problem/14292693>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207252 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/opt/PrintSCC.cpp')
| -rw-r--r-- | tools/opt/PrintSCC.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/opt/PrintSCC.cpp b/tools/opt/PrintSCC.cpp index d5d4336ea5..78ede2b72f 100644 --- a/tools/opt/PrintSCC.cpp +++ b/tools/opt/PrintSCC.cpp @@ -75,7 +75,7 @@ bool CFGSCC::runOnFunction(Function &F) { unsigned sccNum = 0; errs() << "SCCs for Function " << F.getName() << " in PostOrder:"; for (scc_iterator<Function*> SCCI = scc_begin(&F); !SCCI.isAtEnd(); ++SCCI) { - std::vector<BasicBlock*> &nextSCC = *SCCI; + const std::vector<BasicBlock *> &nextSCC = *SCCI; errs() << "\nSCC #" << ++sccNum << " : "; for (std::vector<BasicBlock*>::const_iterator I = nextSCC.begin(), E = nextSCC.end(); I != E; ++I) |