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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc3/] [gcc/] [testsuite/] [g++.dg/] [expr/] [lval2.C] - Rev 839
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// PR c++/19199
// { dg-do run }
// We used to turn the COND_EXPR lvalue into a MIN_EXPR rvalue, and
// then return a reference to a temporary in qMin.
#include <assert.h>
enum Foo { A, B };
template<typename T> T &qMin(T &a, T &b)
{
return a < b ? a : b;
}
int main (int, char **)
{
Foo f = A;
Foo g = B;
Foo &h = qMin(f, g);
assert (&h == &f || &h == &g);
const Foo &i = qMin((const Foo&)f, (const Foo&)g);
assert (&i == &f || &i == &g);
return 0;
}
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