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softfloat: Inline float_raise

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Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2020-10-20 20:05:57 -07:00
parent e99c43735a
commit 622090ae19
2 changed files with 4 additions and 13 deletions
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12
fpu/softfloat-specialize.c.inc
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@ -227,18 +227,6 @@ floatx80 floatx80_default_nan(float_status *status)
const floatx80 floatx80_infinity
= make_floatx80_init(floatx80_infinity_high, floatx80_infinity_low);
/*----------------------------------------------------------------------------
| Raises the exceptions specified by `flags'. Floating-point traps can be
| defined here if desired. It is currently not possible for such a trap
| to substitute a result value. If traps are not implemented, this routine
| should be simply `float_exception_flags |= flags;'.
*----------------------------------------------------------------------------*/
void float_raise(uint8_t flags, float_status *status)
{
status->float_exception_flags |= flags;
}
/*----------------------------------------------------------------------------
| Internal canonical NaN format.
*----------------------------------------------------------------------------*/

5
include/fpu/softfloat.h
View file

@ -100,7 +100,10 @@ typedef enum {
| Routine to raise any or all of the software IEC/IEEE floating-point
| exception flags.
*----------------------------------------------------------------------------*/
void float_raise(uint8_t flags, float_status *status);
static inline void float_raise(uint8_t flags, float_status *status)
{
status->float_exception_flags |= flags;
}
/*----------------------------------------------------------------------------
| If `a' is denormal and we are in flush-to-zero mode then set the