test/CodeGen/2006-09-25-DebugFilename.h - third_party/swift-clang - Git at Google

 extern int exfunc(int a);

 static inline int hfunc1()
 {
   return exfunc(1);
 }
	extern int exfunc(int a);

	static inline int hfunc1()
	{
	return exfunc(1);
	}