Tests/RunCMake/pseudo_iwyu.c - third_party/cmake - Git at Google

 #include <stdio.h>

 int main(void)
 {
   fprintf(stderr, "should add these lines:\n#include <...>\n");
   return 0;
 }
	#include <stdio.h>

	int main(void)
	{
	fprintf(stderr, "should add these lines:\n#include <...>\n");
	return 0;
	}