gcc/testsuite/gcc.dg/pr35746.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-std=gnu99" } */
   3
   4 int foo(int i);
   5
   6 void bar()
   7 {
   8   __complex__ int i;
   9   X j;                  /* { dg-error "unknown" } */
  10   if (i = foo(j))
  11     ;
  12 }