46 lines
794 B
C
46 lines
794 B
C
/* { dg-options "-O2" } */
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/* C99 6.5.5: Multiplicative operators.
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C99 6.5.6: Additive operators. */
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#include "dfp-dbg.h"
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extern void link_error (void);
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int
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main ()
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{
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_Decimal32 d32_1, d32_2;
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/* Compare like-typed positive constants. */
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if (2.99df + 5.1df != 8.09df)
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link_error ();
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if (5.77df - 2.22dd != 3.55df)
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link_error ();
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if (2.0dl * 3.7dd * -2 != -14.8df)
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link_error ();
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if (.18df / -.2df + 1 != 1.e-1dd)
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link_error ();
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d32_1 = 3.0df;
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d32_2 = 1.0df;
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if (!__builtin_constant_p (d32_1 + 0.2df))
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link_error ();
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if (!__builtin_constant_p (1.0df / 3.0df))
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link_error ();
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if (!__builtin_constant_p (d32_2 / d32_1))
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link_error ();
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d32_2 = 2.0df;
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if (!__builtin_constant_p (d32_2 / d32_1))
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link_error ();
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return 0;
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}
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