/* Another test case for over-eager multiple include optimization. | |
This one distilled from glibc's setlocale.c and categories.def. */ | |
/* { dg-do compile } */ | |
#define X a | |
#include "mi3.def" | |
#undef X | |
#define X b | |
#include "mi3.def" | |
#undef X | |
#include "mi3.h" | |
#include "mi3.h" /* The second include declares variable c. */ | |
int | |
main(void) | |
{ | |
return a + b + c; | |
} |