(root)/
gcc-13.2.0/
gcc/
testsuite/
gcc.dg/
c90-init-1.c
       1  /* Test for C99 designated initializers */
       2  /* Origin: Jakub Jelinek <jakub@redhat.com> */
       3  /* { dg-do compile } */
       4  /* { dg-options "-std=iso9899:1990 -pedantic-errors" } */
       5  
       6  struct A {
       7    int B;
       8    short C[2];
       9  };
      10  int a[10] = { 10, [4] = 15 };			/* { dg-error "ISO (C89|C90) forbids specifying subobject to initialize" } */
      11  struct A b = { .B = 2 };			/* { dg-error "ISO (C89|C90) forbids specifying subobject to initialize" } */
      12  struct A c[] = { [3].C[1] = 1 };		/* { dg-error "ISO (C89|C90) forbids specifying subobject to initialize" } */
      13  struct A d[] = { [4 ... 6].C[0 ... 1] = 2 };	/* { dg-error "(forbids specifying range of elements to initialize)|(ISO (C89|C90) forbids specifying subobject to initialize)" } */
      14  int e[] = { [2] 2 };				/* { dg-error "use of designated initializer without" } */
      15  struct A f = { C: { 0, 1 } };			/* { dg-error "use of designated initializer with " } */
      16  int g;
      17  
      18  void foo (int *);
      19  
      20  void bar (void)
      21  {
      22    int x[] = { g++, 2 };				/* { dg-error "is not computable at load time" } */
      23  
      24    foo (x);
      25  }