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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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/* Constant float values of type double in <float.h> are suffixed with L
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/* Constant float values of type double in <float.h> are suffixed with L
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and cast to double so they can be used within code that uses pragma
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and cast to double so they can be used within code that uses pragma
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FLOAT_CONST_DECIMAL64. If they were not suffixed then use of the macro
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FLOAT_CONST_DECIMAL64. If they were not suffixed then use of the macro
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would have them interpreted as _Decimal64, leading to errors when used
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would have them interpreted as _Decimal64, leading to errors when used
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in expressions with other operands of type double. */
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in expressions with other operands of type double. */
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#include <float.h>
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#include <float.h>
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extern double a, b, c, d;
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extern double a, b, c, d;
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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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_Pragma ("STDC FLOAT_CONST_DECIMAL64 ON")
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_Pragma ("STDC FLOAT_CONST_DECIMAL64 ON")
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a = 0.1d * DBL_MAX;
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a = 0.1d * DBL_MAX;
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b = DBL_EPSILON * 10.0d;
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b = DBL_EPSILON * 10.0d;
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c = DBL_MIN * 200.0d;
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c = DBL_MIN * 200.0d;
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}
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}
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