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comparison gcc/testsuite/g++.old-deja/g++.jason/conversion5.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
comparison
equal deleted inserted replaced
111:04ced10e8804 131:84e7813d76e9
1 // { dg-do assemble } 1 // { dg-do assemble }
2 // { dg-options "-Wconversion" } 2 // { dg-options "-Wconversion" }
3 struct A { }; 3 struct A { };
4 struct B: public A { 4 struct B: public A {
5 A a; 5 A a;
6 operator A () { return a; } // { dg-warning "" } never used implicitly 6 operator A () { return a; } // { dg-warning "3:converting .B. to a base class .A. will never use a type conversion operator" }
7 }; 7 };
8 void f (const A&); 8 void f (const A&);
9 void g() 9 void g()
10 { 10 {
11 B b; 11 B b;