diff options
Diffstat (limited to 'clang/lib/CodeGen/CodeGenAction.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenAction.cpp | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/clang/lib/CodeGen/CodeGenAction.cpp b/clang/lib/CodeGen/CodeGenAction.cpp index b06fe424fe0..075832f0765 100644 --- a/clang/lib/CodeGen/CodeGenAction.cpp +++ b/clang/lib/CodeGen/CodeGenAction.cpp @@ -434,13 +434,16 @@ void BackendConsumer::EmitOptimizationMessage( FileManager &FileMgr = SourceMgr.getFileManager(); StringRef Filename; unsigned Line, Column; - D.getLocation(&Filename, &Line, &Column); SourceLocation DILoc; - const FileEntry *FE = FileMgr.getFile(Filename); - if (FE && Line > 0) { - // If -gcolumn-info was not used, Column will be 0. This upsets the - // source manager, so pass 1 if Column is not set. - DILoc = SourceMgr.translateFileLineCol(FE, Line, Column ? Column : 1); + + if (D.isLocationAvailable()) { + D.getLocation(&Filename, &Line, &Column); + const FileEntry *FE = FileMgr.getFile(Filename); + if (FE && Line > 0) { + // If -gcolumn-info was not used, Column will be 0. This upsets the + // source manager, so pass 1 if Column is not set. + DILoc = SourceMgr.translateFileLineCol(FE, Line, Column ? Column : 1); + } } // If a location isn't available, try to approximate it using the associated @@ -455,7 +458,7 @@ void BackendConsumer::EmitOptimizationMessage( << AddFlagValue(D.getPassName() ? D.getPassName() : "") << D.getMsg().str(); - if (DILoc.isInvalid()) + if (DILoc.isInvalid() && D.isLocationAvailable()) // If we were not able to translate the file:line:col information // back to a SourceLocation, at least emit a note stating that // we could not translate this location. This can happen in the |
