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https://opencores.org/ocsvn/openrisc/openrisc/trunk
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Rev 317 |
Rev 338 |
/* Test that __MADDACC only changes the registers it's supposed to. */
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/* Test that __MADDACC only changes the registers it's supposed to. */
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/* { dg-do run } */
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/* { dg-do run } */
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extern void abort (void);
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extern void abort (void);
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extern void exit (int);
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extern void exit (int);
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int
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int
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main ()
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main ()
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{
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{
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__MWTACC (0, 1);
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__MWTACC (0, 1);
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__MWTACC (1, 1);
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__MWTACC (1, 1);
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__MWTACC (2, 1);
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__MWTACC (2, 1);
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__MWTACC (3, 1);
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__MWTACC (3, 1);
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__MWTACC (4, 1);
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__MWTACC (4, 1);
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__MWTACC (5, 1);
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__MWTACC (5, 1);
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__MWTACC (6, 1);
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__MWTACC (6, 1);
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__MWTACC (7, 1);
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__MWTACC (7, 1);
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__MADDACCS (0, 2);
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__MADDACCS (0, 2);
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__MADDACCS (4, 6);
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__MADDACCS (4, 6);
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if ((__MRDACC (0) - 2)
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if ((__MRDACC (0) - 2)
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| (__MRDACC (1) - 1)
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| (__MRDACC (1) - 1)
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| (__MRDACC (4) - 2)
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| (__MRDACC (4) - 2)
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| (__MRDACC (5) - 1))
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| (__MRDACC (5) - 1))
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abort ();
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abort ();
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exit (0);
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exit (0);
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}
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}
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