diff options
Diffstat (limited to 'lib/Basic/SourceManager.cpp')
| -rw-r--r-- | lib/Basic/SourceManager.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/lib/Basic/SourceManager.cpp b/lib/Basic/SourceManager.cpp index 8564a76feb..7127e80018 100644 --- a/lib/Basic/SourceManager.cpp +++ b/lib/Basic/SourceManager.cpp @@ -1058,8 +1058,14 @@ PresumedLoc SourceManager::getPresumedLoc(SourceLocation Loc) const { Filename = C->Entry->getName(); else Filename = C->getBuffer(Diag, *this)->getBufferIdentifier(); - unsigned LineNo = getLineNumber(LocInfo.first, LocInfo.second); - unsigned ColNo = getColumnNumber(LocInfo.first, LocInfo.second); + bool Invalid = false; + unsigned LineNo = getLineNumber(LocInfo.first, LocInfo.second, &Invalid); + if (Invalid) + return PresumedLoc(); + unsigned ColNo = getColumnNumber(LocInfo.first, LocInfo.second, &Invalid); + if (Invalid) + return PresumedLoc(); + SourceLocation IncludeLoc = FI.getIncludeLoc(); // If we have #line directives in this file, update and overwrite the physical |