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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [expr/] [lval2.C] - Blame information for rev 693

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1 693 jeremybenn
// PR c++/19199
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// { dg-do run }
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// We used to turn the COND_EXPR lvalue into a MIN_EXPR rvalue, and
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// then return a reference to a temporary in qMin.
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#include 
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enum Foo { A, B };
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template T &qMin(T &a, T &b)
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{
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  return a < b ? a : b;
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}
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int main (int,  char **)
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{
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  Foo f = A;
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  Foo g = B;
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  Foo &h = qMin(f, g);
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  assert (&h == &f || &h == &g);
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  const Foo &i = qMin((const Foo&)f, (const Foo&)g);
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  assert (&i == &f || &i == &g);
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  return 0;
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}
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