Tests/CxxOnly/libcxx1.cxx - third_party/github.com/Kitware/CMake - Git at Google

 #include "libcxx1.h"

 float LibCxx1Class::Method()
 {
   return 2.0;
 }
	#include "libcxx1.h"

	float LibCxx1Class::Method()
	{
	return 2.0;
	}