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comparison gcc/testsuite/g++.dg/cpp2a/paren-init2.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++/91363 - P0960R3: Parenthesized initialization of aggregates.
2 // { dg-do run { target c++2a } }
3
4 struct A {
5 int i = 0;
6 int j = 0;
7 };
8
9 struct B {
10 A a;
11 constexpr B() : a(1.1, 2) { }
12 };
13
14 struct C {
15 int i;
16 };
17
18 struct E {
19 C c;
20 E() : c(1.2) { }
21 };
22
23 struct F {
24 char a[4];
25 };
26
27 struct G {
28 F f;
29 G() : f("yew") { }
30 };
31
32 struct H {
33 int i;
34 int &&r;
35 };
36
37 int f() { return 42; }
38
39 struct I {
40 H h;
41 I() : h(1, f()) { }
42 };
43
44 I i; // dangling ref to f():
45 // {.i=1, .r=(int &) &TARGET_EXPR <D.2118, f ()>}
46
47 int
48 main ()
49 {
50 B b;
51 if (b.a.i != 1 || b.a.j != 2)
52 __builtin_abort ();
53 E e;
54 if (e.c.i != 1)
55 __builtin_abort ();
56 }