commit d446830a3aac33e7221e361dad3ab1e1892646cb
author Alex Bennée <alex.bennee@linaro.org> Tue Nov 28 17:04:44 2017 +0000
committer Alex Bennée <alex.bennee@linaro.org> Wed Feb 21 10:21:11 2018 +0000
tree f6509371b17497156c9ab08f47c36d79125e4b33
parent cf07323d494f4bc225e405688c2e455c3423cc40

fpu/softfloat: re-factor muladd

We can now add float16_muladd and use the common decompose and
canonicalize functions to have a single implementation for
float16/32/64 muladd functions.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>

include/fpu/softfloat.h

diff --git a/include/fpu/softfloat.h b/include/fpu/softfloat.h
index 85e4a74..65bc744 100644
--- a/include/fpu/softfloat.h
+++ b/include/fpu/softfloat.h
@@ -240,6 +240,7 @@
 float16 float16_add(float16, float16, float_status *status);
 float16 float16_sub(float16, float16, float_status *status);
 float16 float16_mul(float16, float16, float_status *status);
+float16 float16_muladd(float16, float16, float16, int, float_status *status);
 float16 float16_div(float16, float16, float_status *status);
 
 int float16_is_quiet_nan(float16, float_status *status);