diff options
Diffstat (limited to 'lib/Target/JSBackend/JSBackend.cpp')
| -rw-r--r-- | lib/Target/JSBackend/JSBackend.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/JSBackend/JSBackend.cpp b/lib/Target/JSBackend/JSBackend.cpp index 656e40753f..0f1b0d6625 100644 --- a/lib/Target/JSBackend/JSBackend.cpp +++ b/lib/Target/JSBackend/JSBackend.cpp @@ -1099,7 +1099,7 @@ void JSWriter::generateInstruction(const Instruction *I, raw_string_ostream& Cod DILocation Loc(N); unsigned Line = Loc.getLineNumber(); StringRef File = Loc.getFilename(); - Code << " //@line " + utostr(Line) + " \"" + File.str() + "\""; + Code << " //@line " + utostr(Line) + " \"" + (File.size() > 0 ? File.str() : "?") + "\""; } } |