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annotate 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
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1 // { dg-do assemble }
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2 // { dg-options "-Wconversion" }
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3 struct A { };
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4 struct B: public A {
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5 A a;
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84e7813d76e9 gcc-8.2
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6 operator A () { return a; } // { dg-warning "3:converting .B. to a base class .A. will never use a type conversion operator" }
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7 };
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8 void f (const A&);
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9 void g()
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10 {
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11 B b;
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12 (A) b; // { dg-bogus "" } trying both constructor and type conversion operator
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13 }