diff options
Diffstat (limited to 'clang/lib/Basic/SourceManager.cpp')
| -rw-r--r-- | clang/lib/Basic/SourceManager.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/clang/lib/Basic/SourceManager.cpp b/clang/lib/Basic/SourceManager.cpp index 0de5129a358..2e3fb7db412 100644 --- a/clang/lib/Basic/SourceManager.cpp +++ b/clang/lib/Basic/SourceManager.cpp @@ -1808,7 +1808,10 @@ void SourceManager::computeMacroArgsCache(MacroArgsMap *&CachePtr, return; } - const SrcMgr::SLocEntry &Entry = getSLocEntryByID(ID); + bool Invalid = false; + const SrcMgr::SLocEntry &Entry = getSLocEntryByID(ID, &Invalid); + if (Invalid) + return; if (Entry.isFile()) { SourceLocation IncludeLoc = Entry.getFile().getIncludeLoc(); if (IncludeLoc.isInvalid()) |
