From c6baf65000f826a713e8d9b5b35e617b0ca9ab5d Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Tue, 5 May 2020 10:53:15 -0700 Subject: softfloat: Inline floatx80 compare specializations MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Signed-off-by: Richard Henderson --- include/fpu/softfloat.h | 49 +++++++++++++++++++++++++++++++++++++++++-------- 1 file changed, 41 insertions(+), 8 deletions(-) (limited to 'include/fpu/softfloat.h') 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 -- cgit v1.2.3