Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp2a/lambda-this1.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
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// P0806R2 // { dg-do compile } // { dg-options "-std=c++2a" } struct X { int x; void foo (int n) { auto a1 = [=] { x = n; }; // { dg-warning "implicit capture" } auto a2 = [=, this] { x = n; }; auto a3 = [=, *this]() mutable { x = n; }; auto a4 = [&] { x = n; }; auto a5 = [&, this] { x = n; }; auto a6 = [&, *this]() mutable { x = n; }; auto a7 = [=] { // { dg-warning "implicit capture" } auto a = [=] { // { dg-warning "implicit capture" } auto a2 = [=] { x = n; }; // { dg-warning "implicit capture" } }; }; auto a8 = [=, this] { auto a = [=, this] { auto a2 = [=, this] { x = n; }; }; }; auto a9 = [=, *this]() mutable { auto a = [=, *this]() mutable { auto a2 = [=, *this]() mutable { x = n; }; }; }; auto a10 = [&] { auto a = [&] { auto a2 = [&] { x = n; }; }; }; auto a11 = [&, this] { auto a = [&, this] { auto a2 = [&, this] { x = n; }; }; }; auto a12 = [&, *this]() mutable { auto a = [&, *this]() mutable { auto a2 = [&, *this]() mutable { x = n; }; }; }; } };