From 315df0d193929b167b9d7be4665d5f2c0e2427e0 Mon Sep 17 00:00:00 2001 From: "Emilio G. Cota" Date: Wed, 28 Mar 2018 20:29:55 -0400 Subject: [PATCH] softfloat: add float{32,64}_is_zero_or_normal MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit These will gain some users very soon. Reviewed-by: Alex Bennée Signed-off-by: Emilio G. Cota Signed-off-by: Alex Bennée --- include/fpu/softfloat.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/include/fpu/softfloat.h b/include/fpu/softfloat.h index 9eeccd88a5..38a5e99cf3 100644 --- a/include/fpu/softfloat.h +++ b/include/fpu/softfloat.h @@ -474,6 +474,11 @@ static inline bool float32_is_denormal(float32 a) return float32_is_zero_or_denormal(a) && !float32_is_zero(a); } +static inline bool float32_is_zero_or_normal(float32 a) +{ + return float32_is_normal(a) || float32_is_zero(a); +} + static inline float32 float32_set_sign(float32 a, int sign) { return make_float32((float32_val(a) & 0x7fffffff) | (sign << 31)); @@ -625,6 +630,11 @@ static inline bool float64_is_denormal(float64 a) return float64_is_zero_or_denormal(a) && !float64_is_zero(a); } +static inline bool float64_is_zero_or_normal(float64 a) +{ + return float64_is_normal(a) || float64_is_zero(a); +} + static inline float64 float64_set_sign(float64 a, int sign) { return make_float64((float64_val(a) & 0x7fffffffffffffffULL) -- GitLab