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https://opencores.org/ocsvn/openrisc_me/openrisc_me/trunk
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Rev 154 |
// { dg-do compile }
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// { dg-do compile }
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// Copyright (C) 2003 Free Software Foundation, Inc.
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// Copyright (C) 2003 Free Software Foundation, Inc.
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// Contributed by Nathan Sidwell 20 Apr 2003
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// Contributed by Nathan Sidwell 20 Apr 2003
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// PR 10337, unneeded warning
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// PR 10337, unneeded warning
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class A {
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class A {
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public:
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public:
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A() {}
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A() {}
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};
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};
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class B : public A {
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class B : public A {
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public:
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public:
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B() {}
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B() {}
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void operator=(const A& b) {}
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void operator=(const A& b) {}
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void operator=(const B& b) {}
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void operator=(const B& b) {}
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};
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};
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class C {
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class C {
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public:
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public:
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C() {}
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C() {}
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operator B &() { return _b; }
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operator B &() { return _b; }
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operator const B &() const { return _b; }
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operator const B &() const { return _b; }
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B _b;
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B _b;
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};
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};
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int main() {
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int main() {
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B b;
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B b;
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C c;
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C c;
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b = c;
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b = c;
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}
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}
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