Change *BugReport constructors to take StringRefs.

- Eliminates many calls to std::string.c_str()
- Fixes an invalid read in ReturnStackAddressChecker due to an unsafe call to
  StringRef.data() which doesn't guarantee null-termination.

llvm-svn: 88779

1 files changed, 1 insertions, 1 deletions

diff --git a/clang/lib/Analysis/CallGraph.cpp b/clang/lib/Analysis/CallGraph.cpp
index 17dc0685f82..06e3317691e 100644
--- a/clang/lib/Analysis/CallGraph.cpp
+++ b/clang/lib/Analysis/CallGraph.cpp
@@ -117,7 +117,7 @@ void CallGraph::print(llvm::raw_ostream &os) {
          << " calls:\n";
       for (CallGraphNode::iterator CI = I->second->begin(),
              CE = I->second->end(); CI != CE; ++CI) {
-        os << "    " << CI->second->getName().c_str();
+        os << "    " << CI->second->getName();
       }
       os << '\n';
     }