xref: /openbsd-src/gnu/usr.bin/gcc/gcc/testsuite/gcc.dg/cpp/trad/mi2.c (revision f6aab3d83b51b91c24247ad2c2573574de475a82)
1 /* Test for overly eager multiple include optimization.
2    Problem distilled from glibc 2.0.7's time.h, sys/time.h, timebits.h.
3    Problem noted by Tom Tromey <tromey@cygnus.com>.  */
4 /* { dg-do compile } */
5 
6 #include "mi2a.h"
7 #include "mi2b.h"
8 
9 int main (void)
10 {
11   return x;
12 }
13