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From: | Alex Bennée |
Subject: | Re: [RFC 63/65] fpu: implement full set compare for fp16 |
Date: | Fri, 10 Jul 2020 13:26:54 +0100 |
User-agent: | mu4e 1.5.4; emacs 28.0.50 |
Alex Bennée <alex.bennee@linaro.org> writes: > frank.chang@sifive.com writes: > >> From: Kito Cheng <kito.cheng@sifive.com> >> >> Signed-off-by: Kito Cheng <kito.cheng@sifive.com> >> Signed-off-by: Chih-Min Chao <chihmin.chao@sifive.com> >> Signed-off-by: Frank Chang <frank.chang@sifive.com> > > NACK I'm afraid. What's wrong with the exiting float_compare support? > > Even if you did want to bring in aliases for these functions within > softfloat itself the correct way would be to use the decomposed > float_compare support for a bunch of stubs and not restore the old style > error prone bit masking code. In fact see the example float32_eq inline function in the softfloat.h header. -- Alex Bennée
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