gcc/testsuite/gdc.dg/pr96154b.d

   1 // { dg-options "-Wno-varargs" }
   2 // { dg-do compile }
   3
   4 import core.stdc.stdarg;
   5
   6 void
   7 error (int a)
   8 {
   9   va_list vp;
  10   va_start (vp, a); // { dg-error "used in function with fixed arguments" }
  11 }
  12
  13 void
  14 warn (int a, int b, ...)
  15 {
  16     va_list vp;
  17     va_start (vp, a); // No warning because of -Wno-varargs in effect.
  18     va_end (vp);
  19 }