annotate gcc/testsuite/g++.dg/warn/Warray-bounds-2.C @ 131:84e7813d76e9

gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
111
kono
parents:
diff changeset
1 /* { dg-do compile } */
kono
parents:
diff changeset
2 /* Test that -Warray-bounds is enabled by -Wall */
kono
parents:
diff changeset
3 /* { dg-options "-O2 -Wall" } */
kono
parents:
diff changeset
4
kono
parents:
diff changeset
5 int a[10];
kono
parents:
diff changeset
6
kono
parents:
diff changeset
7 int* f(void) {
kono
parents:
diff changeset
8
kono
parents:
diff changeset
9 a[-1] = 0; /* { dg-warning "array subscript" } */
kono
parents:
diff changeset
10
kono
parents:
diff changeset
11 return a;
kono
parents:
diff changeset
12 }
kono
parents:
diff changeset
13