(root)/
gcc-13.2.0/
gcc/
testsuite/
gcc.dg/
pedwarn-init.c
       1  /* { dg-do compile } */
       2  /* { dg-options "-std=gnu99 -Wpedantic" } */
       3  /* { dg-prune-output ".*near initialization for.*" } */
       4  
       5  typedef unsigned vec __attribute__ ((vector_size (2 * sizeof (int))));
       6  union u { int a; double d; };
       7  struct S { int i; char fam[]; };
       8  
       9  int i;
      10  vec v = { 1, 2, 3 }; /* { dg-warning "17:excess elements in vector initializer" } */
      11  int a1 = { 1, 2 }; /* { dg-warning "15:excess elements in scalar initializer" } */
      12  int a2[2] = { 1, 2, 3 }; /* { dg-warning "21:excess elements in array initializer" } */
      13  int a3[] = { [1 ? 1 : i] = 0 }; /* { dg-warning "15:array index in initializer is not an integer constant expression" } */
      14  int a4[] = { [1 ... 1 ? 2 : i] = 0 }; /* { dg-warning "15:array index in initializer is not an integer constant expression" } */
      15  /* { dg-warning "ISO C forbids" "ISO C" { target *-*-* } .-1 } */
      16  char a5[] = ("lol"); /* { dg-warning "13:array initialized from parenthesized string constant" } */
      17  char a6[] = { ("foo") }; /* { dg-warning "13:array initialized from parenthesized string constant" } */
      18  char *a7 = (char []) { ("bar") }; /* { dg-warning "12:array initialized from parenthesized string constant" } */
      19  union u u = { 1, 1.0 }; /* { dg-warning "18:excess elements in union initializer" } */
      20  struct S s = { 1, 2 }; /* { dg-warning "14:initialization of a flexible array member" } */