Alex Bennée ca3a3d5a31 fpu/softfloat: Partial support for ARM Alternative half-precision ... For float16 ARM supports an alternative half-precision format which sacrifices the ability to represent NaN/Inf in return for a higher dynamic range. The new FloatFmt flag, arm_althp, is then used to modify the behaviour of canonicalize and round_canonical with respect to representation and exception raising. Usage of this new flag waits until we re-factor float-to-float conversions. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>		2018-05-17 15:27:15 -07:00
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softfloat-specialize.h	fpu/softfloat: Replace float_class_msnan with parts_silence_nan	2018-05-17 15:24:19 -07:00
softfloat.c	fpu/softfloat: Partial support for ARM Alternative half-precision	2018-05-17 15:27:15 -07:00