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From: | Richard Henderson |
Subject: | Re: [PATCH v1 05/11] fpu: Add float_round_to_odd_inf |
Date: | Tue, 18 May 2021 09:24:11 -0500 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1 |
On 5/18/21 6:20 AM, Peter Maydell wrote:
This code change looks OK as far as it goes, but there are a bunch of other places in softfloat.c which switch on the float rounding mode. If this rounding mode is only supported for a particular subset of operations we should at least document that in the comment.
Once the softfloat reorg is complete, there will be only one place to add this. I didn't want to go overboard on that here, or necessarily depend on more that just SVE2 for now.
r~
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