1 /* PR tree-optimization/86614 */
2 /* { dg-do compile } */
3 /* { dg-options "-O2 -Warray-bounds" } */
5 extern char *strncpy (char *, const char *, __SIZE_TYPE__
);
9 struct A
{ char b
[17]; } a
[2];
11 void g (const char *s
, unsigned n
)
13 int i
= (char *)a
[1].b
- (char *)a
+ 1;
15 /* Ensure the same bug is not diagnosed more than once. */
16 strncpy (d
+ i
, s
, n
); /* { dg-warning "array subscript \[0-9]+ is outside array bounds of" } */
17 /* { dg-bogus "offset \[0-9]+ is out of the bounds \\\[0, \[0-9]+\\\] of object 'a' with type" "" { target *-*-* } .-1 } */