modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/execute/pr58570.c (about) 1 /* { dg-require-effective-target int32plus } */ 2 #pragma pack(1) 3 struct S 4 { 5 int f0:15; 6 int f1:29; 7 }; 8 9 int e = 1, i; 10 static struct S d[6]; 11 12 int 13 main (void) 14 { 15 if (e) 16 { 17 d[i].f0 = 1; 18 d[i].f1 = 1; 19 } 20 if (d[0].f1 != 1) 21 __builtin_abort (); 22 return 0; 23 }