gcc/testsuite/gcc.dg/init-desig-obs-1.c

   1 /* Test obsolete forms of designated initializers.  Test with default
   2    warning options: valid forms are accepted, while ".member" without
   3    "=" should not be (bug 16667).  */
   4 /* Origin: Joseph Myers <jsm@polyomino.org.uk> */
   5 /* { dg-do compile } */
   6 /* { dg-options "" } */
   7 struct s { int a; };
   8 struct s s0 = { .a = 1 };
   9 struct s s1 = { a: 1 };
  10
  11 int x0[] = { [0] = 1 };
  12 int x1[] = { [0] 1 };
  13
  14 /* Invalid syntax: multiple designators without "=".  */
  15 int x2[2][2] = { [0][0] 1 }; /* { dg-error "syntax error|parse error|expected" } */
  16
  17
  18 /* Invalid syntax: C99-style structure designator without "=".  */
  19 struct s s2 = { .a 1 }; /* { dg-error "syntax error|parse error|expected" } */