git.ozlabs.org Git - ccan/blob - ccan/minmax/test/compile_fail-wrongsign.c

   1 #include <ccan/minmax/minmax.h>
   2
   3 static int function(void)
   4 {
   5 #ifdef FAIL
   6         return min(1, 1U);
   7 #if !HAVE_TYPEOF||!HAVE_BUILTIN_CHOOSE_EXPR||!HAVE_BUILTIN_TYPES_COMPATIBLE_P
   8 #error "Unfortunately we don't fail if the typechecks are noops."
   9 #endif
  10 #else
  11         return 0;
  12 #endif
  13 }
  14
  15 int main(int argc, char *argv[])
  16 {
  17         function();
  18         return 0;
  19 }