1*c87b03e5Sespie /* Test for C99 designated initializers */
2*c87b03e5Sespie /* Origin: Jakub Jelinek <jakub@redhat.com> */
3*c87b03e5Sespie /* { dg-do run } */
4*c87b03e5Sespie /* { dg-options "-std=iso9899:1999 -pedantic-errors" } */
5*c87b03e5Sespie
6*c87b03e5Sespie typedef __SIZE_TYPE__ size_t;
7*c87b03e5Sespie typedef __WCHAR_TYPE__ wchar_t;
8*c87b03e5Sespie extern int memcmp (const void *, const void *, size_t);
9*c87b03e5Sespie extern void abort (void);
10*c87b03e5Sespie extern void exit (int);
11*c87b03e5Sespie
12*c87b03e5Sespie int a[10] = { 10, 0, 12, 13, 14, 0, 0, 17, 0, 0 };
13*c87b03e5Sespie int b[10] = { 10, [4] = 15, [2] = 12, [4] = 14, [7] = 17 };
14*c87b03e5Sespie int c[10] = { 10, [4] = 15, [2] = 12, [3] = 13, 14, [7] = 17 };
15*c87b03e5Sespie struct A {
16*c87b03e5Sespie int B;
17*c87b03e5Sespie short C[2];
18*c87b03e5Sespie };
19*c87b03e5Sespie struct A d[] = { { 0, { 1, 2 } }, { 0, { 0, 0 } }, { 10, { 11, 12 } } };
20*c87b03e5Sespie struct A e[] = { 0, 1, 2, [2] = 10, 11, 12 };
21*c87b03e5Sespie struct A f[] = { 0, 1, 2, [2].C = 11, 12, 13 };
22*c87b03e5Sespie struct A g[] = { 0, 1, 2, [2].C[1] = 12, 13, 14 };
23*c87b03e5Sespie struct A h[] = { 0, 1, 2, [2] = { .C[1] = 12 }, 13, 14 };
24*c87b03e5Sespie struct A i[] = { 0, 1, 2, [2] = { .C = { [1] = 12 } }, 13, 14 };
25*c87b03e5Sespie union D {
26*c87b03e5Sespie int E;
27*c87b03e5Sespie double F;
28*c87b03e5Sespie struct A G;
29*c87b03e5Sespie };
30*c87b03e5Sespie union D j[] = { [4] = 1, [4].F = 1.0, [1].G.C[1] = 4 };
31*c87b03e5Sespie struct H {
32*c87b03e5Sespie char I[6];
33*c87b03e5Sespie int J;
34*c87b03e5Sespie } k[] = { { { "foo" }, 1 }, [0].I[0] = 'b' };
35*c87b03e5Sespie struct K {
36*c87b03e5Sespie wchar_t L[6];
37*c87b03e5Sespie int M;
38*c87b03e5Sespie } l[] = { { { L"foo" }, 1 }, [0].L[2] = L'x', [0].L[4] = L'y' };
39*c87b03e5Sespie struct H m[] = { { { "foo" }, 1 }, [0] = { .I[0] = 'b' } };
40*c87b03e5Sespie struct H n[] = { { { "foo" }, 1 }, [0].I = { "a" }, [0].J = 2 };
41*c87b03e5Sespie int o = { 22 };
42*c87b03e5Sespie
main(void)43*c87b03e5Sespie int main (void)
44*c87b03e5Sespie {
45*c87b03e5Sespie if (b[3])
46*c87b03e5Sespie abort ();
47*c87b03e5Sespie b[3] = 13;
48*c87b03e5Sespie if (memcmp (a, b, sizeof (a)) || memcmp (a, c, sizeof (a)))
49*c87b03e5Sespie abort ();
50*c87b03e5Sespie if (memcmp (d, e, sizeof (d)) || sizeof (d) != sizeof (e))
51*c87b03e5Sespie abort ();
52*c87b03e5Sespie if (f[2].B != 0 || g[2].B != 0 || g[2].C[0] != 0)
53*c87b03e5Sespie abort ();
54*c87b03e5Sespie if (memcmp (g, h, sizeof (g)) || memcmp (g, i, sizeof (g)))
55*c87b03e5Sespie abort ();
56*c87b03e5Sespie f[2].B = 10;
57*c87b03e5Sespie g[2].B = 10;
58*c87b03e5Sespie g[2].C[0] = 11;
59*c87b03e5Sespie if (memcmp (d, f, sizeof (d)) || memcmp (d, g, sizeof (d)))
60*c87b03e5Sespie abort ();
61*c87b03e5Sespie if (f[3].B != 13 || g[3].B != 13 || g[3].C[0] != 14)
62*c87b03e5Sespie abort ();
63*c87b03e5Sespie if (j[0].E || j[1].G.B || j[1].G.C[0] || j[1].G.C[1] != 4)
64*c87b03e5Sespie abort ();
65*c87b03e5Sespie if (j[2].E || j[3].E || j[4].F != 1.0)
66*c87b03e5Sespie abort ();
67*c87b03e5Sespie if (memcmp (k[0].I, "boo\0\0", 6) || k[0].J != 1)
68*c87b03e5Sespie abort ();
69*c87b03e5Sespie if (memcmp (l[0].L, L"fox\0y", 6 * sizeof(wchar_t)) || l[0].M != 1)
70*c87b03e5Sespie abort ();
71*c87b03e5Sespie if (memcmp (m[0].I, "b\0\0\0\0", 6) || m[0].J)
72*c87b03e5Sespie abort ();
73*c87b03e5Sespie if (memcmp (n[0].I, "a\0\0\0\0", 6) || n[0].J != 2)
74*c87b03e5Sespie abort ();
75*c87b03e5Sespie if (o != 22)
76*c87b03e5Sespie abort ();
77*c87b03e5Sespie exit (0);
78*c87b03e5Sespie }
79