Handle [extern_c] attribute in module printer
I'm not sure why we have OS.indent(Indent+2) for the system attribute,
but presumably we want the same behaviour for all attributes...
llvm-svn: 225802
diff --git a/clang/lib/Basic/Module.cpp b/clang/lib/Basic/Module.cpp
index ba3526c..03f9bd3 100644
--- a/clang/lib/Basic/Module.cpp
+++ b/clang/lib/Basic/Module.cpp
@@ -293,9 +293,12 @@
OS << "explicit ";
OS << "module " << Name;
- if (IsSystem) {
+ if (IsSystem || IsExternC) {
OS.indent(Indent + 2);
- OS << " [system]";
+ if (IsSystem)
+ OS << " [system]";
+ if (IsExternC)
+ OS << " [extern_c]";
}
OS << " {\n";