Mercurial > hg > CbC > CbC_gcc

comparison gcc/testsuite/g++.dg/cpp2a/lambda-this1.C @ 131:84e7813d76e9

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents
children
comparison
equal deleted inserted replaced
111:04ced10e8804 131:84e7813d76e9
1 // P0806R2
2 // { dg-do compile }
3 // { dg-options "-std=c++2a" }
4
5 struct X {
6 int x;
7 void foo (int n) {
8 auto a1 = [=] { x = n; }; // { dg-warning "implicit capture" }
9 auto a2 = [=, this] { x = n; };
10 auto a3 = [=, *this]() mutable { x = n; };
11 auto a4 = [&] { x = n; };
12 auto a5 = [&, this] { x = n; };
13 auto a6 = [&, *this]() mutable { x = n; };
14
15 auto a7 = [=] { // { dg-warning "implicit capture" }
16 auto a = [=] { // { dg-warning "implicit capture" }
17 auto a2 = [=] { x = n; }; // { dg-warning "implicit capture" }
18 };
19 };
20
21 auto a8 = [=, this] {
22 auto a = [=, this] {
23 auto a2 = [=, this] { x = n; };
24 };
25 };
26
27 auto a9 = [=, *this]() mutable {
28 auto a = [=, *this]() mutable {
29 auto a2 = [=, *this]() mutable { x = n; };
30 };
31 };
32
33 auto a10 = [&] {
34 auto a = [&] {
35 auto a2 = [&] { x = n; };
36 };
37 };
38
39 auto a11 = [&, this] {
40 auto a = [&, this] {
41 auto a2 = [&, this] { x = n; };
42 };
43 };
44
45 auto a12 = [&, *this]() mutable {
46 auto a = [&, *this]() mutable {
47 auto a2 = [&, *this]() mutable { x = n; };
48 };
49 };
50 }
51 };