Mercurial > hg > CbC > CbC_gcc

comparison gcc/testsuite/c-c++-common/pr51628-32.c @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
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131:84e7813d76e9 145:1830386684a0
1 /* PR c/51628. */
2 /* { dg-do compile } */
3 /* { dg-options "-O" } */
4
5 struct A
6 {
7 int i;
8 };
9
10 struct B
11 {
12 char c;
13 __attribute ((packed)) struct A ar[4];
14 };
15
16 struct B b;
17
18 int *p = &b.ar[1].i;
19 /* { dg-warning "may result in an unaligned pointer value" "" { target *-*-* } .-1 } */