gcc/testsuite/gcc.dg/pr67854.c

   1 /* PR c/67854 */
   2 /* { dg-do compile } */
   3
   4 #include <stdbool.h>
   5 #include <stdarg.h>
   6
   7 void
   8 foo (va_list ap)
   9 {
  10   va_arg (ap, bool); /* { dg-warning "is promoted to .int. when passed through" } */
  11 }