Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/pr42844-2.C @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children | 1830386684a0 |
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// PR c++/42844 // { dg-do compile { target c++11 } } struct A // { dg-message "user-provided default constructor" } { int i; A() = default; // { dg-message "not user-provided" } }; struct Base { Base() {} }; struct Derived : Base // { dg-message "user-provided default constructor" } { int i; Derived() = default; // { dg-message "not user-provided" } }; struct Derived2 : Base // { dg-message "user-provided default constructor" } { int i; Derived2() = default; // { dg-message "not user-provided" } Derived2( Derived2 const& ) = default; }; struct Derived3 : Base // { dg-message "user-provided default constructor" } { int i; Derived3( Derived3 const& ) = default; Derived3() = default; // { dg-message "not user-provided" } }; void f() { const A a; // { dg-error "uninitialized const" } const Derived d; // { dg-error "uninitialized const" } const Derived2 d2; // { dg-error "uninitialized const" } const Derived3 d3; // { dg-error "uninitialized const" } }