URL
https://opencores.org/ocsvn/scarts/scarts/trunk
Subversion Repositories scarts
[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [gcc/] [testsuite/] [gcc.dg/] [gnu99-init-1.c] - Rev 12
Compare with Previous | Blame | View Log
/* Test for GNU extensions to C99 designated initializers */ /* Origin: Jakub Jelinek <jakub@redhat.com> */ /* { dg-do run } */ /* { dg-options "-std=gnu99" } */ typedef __SIZE_TYPE__ size_t; extern int memcmp (const void *, const void *, size_t); extern void abort (void); extern void exit (int); int a[][2][4] = { [2 ... 4][0 ... 1][2 ... 3] = 1, [2] = 2, [2][0][2] = 3 }; struct E {}; struct F { struct E H; }; struct G { int I; struct E J; int K; }; struct H { int I; struct F J; int K; }; struct G k = { .J = {}, 1 }; struct H l = { .J.H = {}, 2 }; struct H m = { .J = {}, 3 }; struct I { int J; int K[3]; int L; }; struct M { int N; struct I O[3]; int P; }; struct M n[] = { [0 ... 5].O[1 ... 2].K[0 ... 1] = 4, 5, 6, 7 }; struct M o[] = { [0 ... 5].O = { [1 ... 2].K[0 ... 1] = 4 }, [5].O[2].K[2] = 5, 6, 7 }; struct M p[] = { [0 ... 5].O[1 ... 2].K = { [0 ... 1] = 4 }, [5].O[2].K[2] = 5, 6, 7 }; int q[3][3] = { [0 ... 1] = { [1 ... 2] = 23 }, [1][2] = 24 }; int r[1] = { [0 ... 1 - 1] = 27 }; int main (void) { int x, y, z; if (a[2][0][0] != 2 || a[2][0][2] != 3) abort (); a[2][0][0] = 0; a[2][0][2] = 1; for (x = 0; x <= 4; x++) for (y = 0; y <= 1; y++) for (z = 0; z <= 3; z++) if (a[x][y][z] != (x >= 2 && z >= 2)) abort (); if (k.I || l.I || m.I || k.K != 1 || l.K != 2 || m.K != 3) abort (); for (x = 0; x <= 5; x++) { if (n[x].N || n[x].O[0].J || n[x].O[0].L) abort (); for (y = 0; y <= 2; y++) if (n[x].O[0].K[y]) abort (); for (y = 1; y <= 2; y++) { if (n[x].O[y].J) abort (); if (n[x].O[y].K[0] != 4) abort (); if (n[x].O[y].K[1] != 4) abort (); if ((x < 5 || y < 2) && (n[x].O[y].K[2] || n[x].O[y].L)) abort (); } if (x < 5 && n[x].P) abort (); } if (n[5].O[2].K[2] != 5 || n[5].O[2].L != 6 || n[5].P != 7) abort (); if (memcmp (n, o, sizeof (n)) || sizeof (n) != sizeof (o)) abort (); if (memcmp (n, p, sizeof (n)) || sizeof (n) != sizeof (p)) abort (); if (q[0][0] || q[0][1] != 23 || q[0][2] != 23) abort (); if (q[1][0] || q[1][1] != 23 || q[1][2] != 24) abort (); if (q[2][0] || q[2][1] || q[2][2]) abort (); if (r[0] != 27) abort (); exit (0); }