diff options
| author | Douglas Gregor <dgregor@apple.com> | 2010-11-01 23:16:05 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-11-01 23:16:05 +0000 |
| commit | 4b8eca88b0b48f4777ff4591470797f17fb9b036 (patch) | |
| tree | 375d59e50652ee2bc89296ff35cc9f11bda9ebc3 /clang/lib/Checker/CStringChecker.cpp | |
| parent | f7e176a3ec98b6ba1ec45880ebd70a17c1f77290 (diff) | |
| download | bcm5719-llvm-4b8eca88b0b48f4777ff4591470797f17fb9b036.tar.gz bcm5719-llvm-4b8eca88b0b48f4777ff4591470797f17fb9b036.zip | |
Teach the CStringChecker and PthreadLockChecker about non-identifier
declaration names, from Jim Goodnow II!
llvm-svn: 117970
Diffstat (limited to 'clang/lib/Checker/CStringChecker.cpp')
| -rw-r--r-- | clang/lib/Checker/CStringChecker.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/clang/lib/Checker/CStringChecker.cpp b/clang/lib/Checker/CStringChecker.cpp index d61fdd437d6..966d04f6e13 100644 --- a/clang/lib/Checker/CStringChecker.cpp +++ b/clang/lib/Checker/CStringChecker.cpp @@ -905,7 +905,10 @@ bool CStringChecker::EvalCallExpr(CheckerContext &C, const CallExpr *CE) { return false; // Get the name of the callee. If it's a builtin, strip off the prefix. - llvm::StringRef Name = FD->getName(); + IdentifierInfo *II = FD->getIdentifier(); + if (!II) // if no identifier, not a simple C function + return false; + llvm::StringRef Name = II->getName(); if (Name.startswith("__builtin_")) Name = Name.substr(10); |
