gcc/testsuite/gcc.target/i386/vararg-loc.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-g -O0 -fdump-rtl-final" } */
   3
   4 #include <stdarg.h>
   5
   6 int                             /* 6.  */
   7                                 /* 7.  */
   8 f (int a, ...)                  /* 8.  */
   9                                 /* 9.  */
  10 {
  11
  12   int sum = a;
  13
  14   va_list ap;
  15
  16   va_start (ap, a);
  17
  18   sum += va_arg (ap, int);      /* 18.  */
  19
  20   sum += va_arg (ap, int);      /* 20.  */
  21
  22   return sum;
  23 }
  24
  25 /* { dg-final { scan-rtl-dump-not "vararg-loc\\.c.:\[6789\] " "final" } } */
  26 /* { dg-final { scan-rtl-dump "vararg-loc\\.c.:18 " "final" } } */
  27 /* { dg-final { scan-rtl-dump "vararg-loc\\.c.:20 " "final" } } */