gcc/testsuite/gcc.dg/pr105331.c

   1 /* PR target/105331 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O -Wuninitialized" } */
   4
   5 #include <stdarg.h>
   6
   7 int
   8 foo (va_list *va)
   9 {
  10   return va_arg (*va, double _Complex); /* { dg-bogus "may be used uninitialized" } */
  11 }