gcc/testsuite/gcc.dg/c90-array-lval-8.c

   1 /* Test for non-lvalue arrays: test that they cannot be assigned to
   2    array variables.  PR 58235.  */
   3 /* { dg-do compile } */
   4 /* { dg-options "-std=iso9899:1990 -pedantic-errors" } */
   5
   6 struct s { char c[1]; } x;
   7 struct s f (void) { return x; }
   8
   9 void
  10 g (void)
  11 {
  12   char c[1];
  13   c = f ().c; /* { dg-error "array" } */
  14 }
  15
  16 void
  17 h (void)
  18 {
  19   char c[1] = f ().c; /* { dg-error "array" } */
  20 }