1  /* Test for various cases of excess initializers for empty objects:
       2     bug 21873.  Various versions of GCC ICE, hang or loop repeating
       3     diagnostics on various of these tests.  */
       4  /* Origin: Joseph Myers <joseph@codesourcery.com> */
       5  /* { dg-do compile } */
       6  /* { dg-options "" } */
       7  
       8  struct s0 { };
       9  struct s1 { int a; };
      10  struct s2 { int a; int b; };
      11  
      12  int a0[0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      13  int a1[0][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      14  int a2[0][1] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      15  int a3[1][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      16  int a4[][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      17  int a5[][0][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      18  int a6[][0][1] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      19  int a7[][1][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      20  
      21  struct s0 b0[0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      22  struct s0 b1[0][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      23  struct s0 b2[0][1] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      24  struct s0 b3[1][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      25  struct s0 b4[][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      26  struct s0 b5[][0][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      27  struct s0 b6[][0][1] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      28  struct s0 b7[][1][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      29  struct s0 b8[1] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      30  struct s0 b9[] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      31  
      32  struct s1 c0[0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      33  struct s1 c1[0][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      34  struct s1 c2[0][1] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      35  struct s1 c3[1][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      36  struct s1 c4[][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      37  struct s1 c5[][0][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      38  struct s1 c6[][0][1] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      39  struct s1 c7[][1][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      40  
      41  struct s2 d0[0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      42  struct s2 d1[0][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      43  struct s2 d2[0][1] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      44  struct s2 d3[1][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      45  struct s2 d4[][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      46  struct s2 d5[][0][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      47  struct s2 d6[][0][1] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */
      48  struct s2 d7[][1][0] = { 1, 2 }; /* { dg-warning "excess elements|near init" } */