27 lines
604 B
C
27 lines
604 B
C
/* Test that double precision constants are correctly handled
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when code is compiled with -fsingle-precision-constant */
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/* Origin: Carlos O'Donell <carlos@codesourcery.com> */
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/* { dg-do run } */
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/* { dg-options "-fsingle-precision-constant" } */
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/* { dg-add-options c99_runtime } */
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#include <math.h>
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#include <float.h>
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#include "builtins-config.h"
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int main (void)
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{
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int result = 0;
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double local_DBL_MAX = DBL_MAX;
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double local_DBL_MIN = DBL_MIN;
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#ifdef HAVE_C99_RUNTIME
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if (isinf (local_DBL_MAX))
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result |= 1;
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#endif
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if (local_DBL_MIN <= 0.0)
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result |= 1;
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return result;
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}
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