comparison gcc/testsuite/g++.dg/cpp1y/pr90996.C @ 19:2b5abeee2509 default tip

update gcc11
author anatofuz
date Mon, 25 May 2020 07:50:57 +0900
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18:1830386684a0 19:2b5abeee2509
1 // PR c++/90996
2 // { dg-do run { target c++14 } }
3
4 struct S
5 {
6 int &&a = 2;
7 int b[1] {a};
8 };
9
10 S c[2][2] {{{5}}};
11
12 struct T
13 {
14 S c[2][2] {{{7}}};
15 };
16
17 T d {};
18
19 int
20 main()
21 {
22 if (++c[0][0].b[0] != 6
23 || ++c[0][1].b[0] != 3
24 || ++c[1][0].b[0] != 3
25 || ++c[1][1].b[0] != 3)
26 __builtin_abort();
27
28 auto& e = d.c;
29 if (++e[0][0].b[0] != 8
30 || ++e[0][1].b[0] != 3
31 || ++e[1][0].b[0] != 3
32 || ++e[1][1].b[0] != 3)
33 __builtin_abort();
34 }