Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/parse/pr34758.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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// PR 34758 Bad diagnostic for circular dependency in constructor default argument // { dg-do compile } // { dg-options "" } struct A { A (const A& = A()); // { dg-error "recursive evaluation of default argument" } }; struct S { S(const S& = f()); // { dg-error "default argument\[^\n\]*which is not yet defined" } static const S& f(int i = 3); }; struct J { J(const J& = f(2)); // { dg-error "default argument.*which is not yet defined" } static const J& f(int i = 3, int j = 4); }; struct Z { Z(const Z& = f(4)); static const Z& f(int i = 3); }; struct X { X(const X& = g()); static const X& g(void); };