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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc3/] [gcc/] [testsuite/] [g++.old-deja/] [g++.bugs/] [900220_03.C] - Rev 305
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// { dg-do run }
// g++ 1.36.1 bug 900220_03
// g++ does not properly disambiguate calls to overloaded functions
// which are nearly identical except that one take a reference to a
// type `T' object and another takes a reference to a type `const T'
// object.
// (Note that the volatile stuff is commented out here because cfront
// does not yet grok volatile.)
// Cfront 2.0 passes this test.
// keywords: references, overloading, type qualifiers, pointers
int c_call_count = 0;
int cc_call_count = 0;
//int vc_call_count = 0;
void overloaded (char&)
{
c_call_count++;
}
void overloaded (const char&)
{
cc_call_count++;
}
//void overloaded (volatile char&)
//{
// vc_call_count++;
//}
int test ()
{
char c = 0;
const char cc = 0;
//volatile char vc = 0;
char& cr = c;
const char& ccr = cc;
//volatile char& vcr = vc;
overloaded (c); // OK
overloaded (cc); // { dg-bogus "" }
//overloaded (vc); // OK
return (c_call_count != 1 || cc_call_count != 1 /* || vc_call_count != 1 */);
}
int main () { return test (); }
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