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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
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Rev 384 |
/* { dg-do compile } */
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/* { dg-do compile } */
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/* { dg-options "-fdump-tree-gimple" } */
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/* { dg-options "-fdump-tree-gimple" } */
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struct f
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struct f
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{
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{
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int i;
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int i;
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int j;
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int j;
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};
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};
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struct g
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struct g
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{
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{
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int i;
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int i;
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struct f j;
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struct f j;
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struct f *k;
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struct f *k;
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};
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};
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int foo(struct f *x, struct f *y)
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int foo(struct f *x, struct f *y)
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{
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{
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return &x->j == &y->j; /* x == y */
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return &x->j == &y->j; /* x == y */
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}
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}
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struct f y;
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struct f y;
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int bar(struct f *x)
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int bar(struct f *x)
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{
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{
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return &x->j == &y.j; /* x == &y */
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return &x->j == &y.j; /* x == &y */
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}
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}
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struct g yy;
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struct g yy;
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int foobar(struct g *x)
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int foobar(struct g *x)
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{
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{
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return &x->j.i == &yy.j.i; /* x == &yy */
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return &x->j.i == &yy.j.i; /* x == &yy */
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}
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}
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int foobar2(struct g *x)
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int foobar2(struct g *x)
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{
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{
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return &x->k->i == &yy.k->i; /* x->k == yy.k */
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return &x->k->i == &yy.k->i; /* x->k == yy.k */
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}
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}
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/* { dg-final { scan-tree-dump-times "x == y" 1 "gimple" } } */
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/* { dg-final { scan-tree-dump-times "x == y" 1 "gimple" } } */
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/* { dg-final { scan-tree-dump-times "x == &y" 2 "gimple" } } */
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/* { dg-final { scan-tree-dump-times "x == &y" 2 "gimple" } } */
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/* { dg-final { scan-tree-dump "x->k" "gimple" } } */
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/* { dg-final { scan-tree-dump "x->k" "gimple" } } */
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/* { dg-final { scan-tree-dump "yy.k" "gimple" } } */
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/* { dg-final { scan-tree-dump "yy.k" "gimple" } } */
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/* { dg-final { cleanup-tree-dump "gimple" } } */
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/* { dg-final { cleanup-tree-dump "gimple" } } */
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