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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [g++.dg/] [init/] [init-ref3.C] - Blame information for rev 856

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Line No. Rev Author Line
1 149 jeremybenn
// Origin: Peter Schmid 
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// { dg-do link }
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template 
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class Ptr {
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protected:
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  T * ptr;
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public:
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  Ptr(void) : ptr(0) { };
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  Ptr(T * p) : ptr(p) { };
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  ~Ptr(void) { delete ptr; }
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  operator T & () { return *ptr; }
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};
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class base {
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public:
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  base(void) { }
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  ~base(void) { }
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};
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class foo : public base {
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private:
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  foo(const foo & rv);
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public:
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  foo(void) { }
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  ~foo(void) { }
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};
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void func2(base & b) {
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  // ...
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}
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int main () {
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  Ptr f = new foo;
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  /* This should not result in a copy; the result of the conversion
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     operator should be bound directly to the reference argument to
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     `func2'.  */
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  func2(f);
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}

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