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| author | Richard Henderson | 2020-05-05 19:53:15 +0200 |
|---|---|---|
| committer | Richard Henderson | 2020-05-19 17:42:57 +0200 |
| commit | c6baf65000f826a713e8d9b5b35e617b0ca9ab5d (patch) | |
| tree | d6be3d4407549eeebd41d3a17246e57fdca7b591 /include/fpu | |
| parent | softfloat: Inline float128 compare specializations (diff) | |
| download | qemu-c6baf65000f826a713e8d9b5b35e617b0ca9ab5d.tar.gz qemu-c6baf65000f826a713e8d9b5b35e617b0ca9ab5d.tar.xz qemu-c6baf65000f826a713e8d9b5b35e617b0ca9ab5d.zip | |
softfloat: Inline floatx80 compare specializations
Replace the floatx80 compare specializations with inline functions
that call the standard floatx80_compare{,_quiet} functions.
Use bool as the return type.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'include/fpu')
| -rw-r--r-- | include/fpu/softfloat.h | 49 |
1 files changed, 41 insertions, 8 deletions
diff --git a/include/fpu/softfloat.h b/include/fpu/softfloat.h index cfb3cda46b..37217d9b9b 100644 --- a/include/fpu/softfloat.h +++ b/include/fpu/softfloat.h @@ -689,14 +689,6 @@ floatx80 floatx80_mul(floatx80, floatx80, float_status *status); floatx80 floatx80_div(floatx80, floatx80, float_status *status); floatx80 floatx80_rem(floatx80, floatx80, float_status *status); floatx80 floatx80_sqrt(floatx80, float_status *status); -int floatx80_eq(floatx80, floatx80, float_status *status); -int floatx80_le(floatx80, floatx80, float_status *status); -int floatx80_lt(floatx80, floatx80, float_status *status); -int floatx80_unordered(floatx80, floatx80, float_status *status); -int floatx80_eq_quiet(floatx80, floatx80, float_status *status); -int floatx80_le_quiet(floatx80, floatx80, float_status *status); -int floatx80_lt_quiet(floatx80, floatx80, float_status *status); -int floatx80_unordered_quiet(floatx80, floatx80, float_status *status); FloatRelation floatx80_compare(floatx80, floatx80, float_status *status); FloatRelation floatx80_compare_quiet(floatx80, floatx80, float_status *status); int floatx80_is_quiet_nan(floatx80, float_status *status); @@ -746,6 +738,47 @@ static inline int floatx80_is_any_nan(floatx80 a) return ((a.high & 0x7fff) == 0x7fff) && (a.low<<1); } +static inline bool floatx80_eq(floatx80 a, floatx80 b, float_status *s) +{ + return floatx80_compare(a, b, s) == float_relation_equal; +} + +static inline bool floatx80_le(floatx80 a, floatx80 b, float_status *s) +{ + return floatx80_compare(a, b, s) <= float_relation_equal; +} + +static inline bool floatx80_lt(floatx80 a, floatx80 b, float_status *s) +{ + return floatx80_compare(a, b, s) < float_relation_equal; +} + +static inline bool floatx80_unordered(floatx80 a, floatx80 b, float_status *s) +{ + return floatx80_compare(a, b, s) == float_relation_unordered; +} + +static inline bool floatx80_eq_quiet(floatx80 a, floatx80 b, float_status *s) +{ + return floatx80_compare_quiet(a, b, s) == float_relation_equal; +} + +static inline bool floatx80_le_quiet(floatx80 a, floatx80 b, float_status *s) +{ + return floatx80_compare_quiet(a, b, s) <= float_relation_equal; +} + +static inline bool floatx80_lt_quiet(floatx80 a, floatx80 b, float_status *s) +{ + return floatx80_compare_quiet(a, b, s) < float_relation_equal; +} + +static inline bool floatx80_unordered_quiet(floatx80 a, floatx80 b, + float_status *s) +{ + return floatx80_compare_quiet(a, b, s) == float_relation_unordered; +} + /*---------------------------------------------------------------------------- | Return whether the given value is an invalid floatx80 encoding. | Invalid floatx80 encodings arise when the integer bit is not set, but |