/* PR middle-end/99578 */ /* { dg-do compile { target int32 } } */ /* { dg-options "-O2 -Warray-bounds" } */ struct S { int a, b[4]; }; struct T { int a, b[8192], c[4]; }; void foo (struct S *p) { if (p) return; __builtin_memset (p->b, 0, sizeof p->b); /* { dg-warning "offset \\\[0, 15\\\] is out of the bounds \\\[0, 0\\\]" } */ } void bar (struct T *p) { if (p) return; __builtin_memset (p->c, 0, sizeof p->c); /* { dg-warning "offset \\\[0, 15\\\] is out of the bounds \\\[0, 0\\\]" "" { xfail *-*-* } } */ } void baz (void) { __builtin_memset ((void *) 0x8004, 0, 16); /* { dg-bogus "is out of the bounds" } */ }