URL
https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
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Rev 384 |
// PR middle-end/34018
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// PR middle-end/34018
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// { dg-do compile }
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// { dg-do compile }
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// { dg-options "-O1" }
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// { dg-options "-O1" }
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template
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template
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struct A
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struct A
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{
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{
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typedef E F;
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typedef E F;
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E elems[N];
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E elems[N];
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A () {}
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A () {}
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E *begin () { return elems; }
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E *begin () { return elems; }
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const E *begin () const { return elems; }
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const E *begin () const { return elems; }
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explicit A (F const &v0, F const &v1, F const &v2)
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explicit A (F const &v0, F const &v1, F const &v2)
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{
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{
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elems[0] = v0;
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elems[0] = v0;
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elems[1] = v1;
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elems[1] = v1;
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elems[2] = v2;
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elems[2] = v2;
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}
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}
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};
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};
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template
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template
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inline void
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inline void
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bar (const E1 *a1, E2 const &a2, E3 *a3, unsigned long const &sz)
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bar (const E1 *a1, E2 const &a2, E3 *a3, unsigned long const &sz)
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{
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{
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E3 *r = a3 + sz;
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E3 *r = a3 + sz;
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for (;a3 != r; a1++, a3++)
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for (;a3 != r; a1++, a3++)
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*a3 = *a1 - a2;
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*a3 = *a1 - a2;
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}
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}
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template
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template
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inline A
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inline A
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operator- (A const& a1, E const& a2)
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operator- (A const& a1, E const& a2)
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{
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{
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typedef A G;
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typedef A G;
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G a3;
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G a3;
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bar (a1.begin (), a2, a3.begin (), N);
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bar (a1.begin (), a2, a3.begin (), N);
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return a3;
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return a3;
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}
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}
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struct B
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struct B
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{
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{
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B (A const &m) : n (m - static_cast(1)) {}
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B (A const &m) : n (m - static_cast(1)) {}
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A n;
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A n;
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};
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};
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void
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void
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foo ()
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foo ()
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{
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{
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B t (A (0,0,0));
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B t (A (0,0,0));
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}
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}
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