modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/execute/20071202-1.c (about) 1 extern void abort (void); 2 struct T { int t; int r[8]; }; 3 struct S { int a; int b; int c[6]; struct T d; }; 4 5 __attribute__((noinline)) void 6 foo (struct S *s) 7 { 8 *s = (struct S) { s->b, s->a, { 0, 0, 0, 0, 0, 0 }, s->d }; 9 } 10 11 int 12 main (void) 13 { 14 struct S s = { 6, 12, { 1, 2, 3, 4, 5, 6 }, 15 { 7, { 8, 9, 10, 11, 12, 13, 14, 15 } } }; 16 foo (&s); 17 if (s.a != 12 || s.b != 6 18 || s.c[0] || s.c[1] || s.c[2] || s.c[3] || s.c[4] || s.c[5]) 19 abort (); 20 if (s.d.t != 7 || s.d.r[0] != 8 || s.d.r[1] != 9 || s.d.r[2] != 10 21 || s.d.r[3] != 11 || s.d.r[4] != 12 || s.d.r[5] != 13 22 || s.d.r[6] != 14 || s.d.r[7] != 15) 23 abort (); 24 return 0; 25 }