diff options
| author | Daniel Dunbar <daniel@zuster.org> | 2009-10-17 06:13:04 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2009-10-17 06:13:04 +0000 |
| commit | 9fa31dd71e0414e2ca905380e2f8d42710b22c82 (patch) | |
| tree | de5c5700ac779242d7bbbffd7761496c7689f5ec /lib/Parse/Parser.cpp | |
| parent | 7804bcba90bf5ea8ec6cd0f6cc9a64577f1a9259 (diff) | |
Don't crash when dumping pretty stack traces, if the current tok is an
annotation token.
- I'm not sure what the best thing to print is, for now we just print the token
location and 'at annotation token'.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84312 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Parse/Parser.cpp')
| -rw-r--r-- | lib/Parse/Parser.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/Parse/Parser.cpp b/lib/Parse/Parser.cpp index 2f500a484d..bc737e9f0c 100644 --- a/lib/Parse/Parser.cpp +++ b/lib/Parse/Parser.cpp @@ -77,7 +77,10 @@ void PrettyStackTraceParserEntry::print(llvm::raw_ostream &OS) const { const Preprocessor &PP = P.getPreprocessor(); Tok.getLocation().print(OS, PP.getSourceManager()); - OS << ": current parser token '" << PP.getSpelling(Tok) << "'\n"; + if (Tok.isAnnotation()) + OS << ": at annotation token \n"; + else + OS << ": current parser token '" << PP.getSpelling(Tok) << "'\n"; } |