Basic types are language defined builtins. They are always defined at top most level.
llvm-svn: 117613
diff --git a/clang/lib/CodeGen/CGDebugInfo.h b/clang/lib/CodeGen/CGDebugInfo.h
index 55e2f0a..d4beae1 100644
--- a/clang/lib/CodeGen/CGDebugInfo.h
+++ b/clang/lib/CodeGen/CGDebugInfo.h
@@ -218,6 +218,9 @@
/// location.
llvm::DIFile getOrCreateFile(SourceLocation Loc);
+ /// getOrCreateMainFile - Get the file info for main compile unit.
+ llvm::DIFile getOrCreateMainFile();
+
/// getOrCreateType - Get the type from the cache or create a new type if
/// necessary.
llvm::DIType getOrCreateType(QualType Ty, llvm::DIFile F);