From: info@mobile-stream.com
To: Rich Felker <dalias@libc.org>
Cc: musl@lists.openwall.com
Subject: Re: [PATCH] mips: add single-instruction math functions
Date: Fri, 13 Sep 2019 14:46:31 +0300 [thread overview]
Message-ID: <1166399046.20190913144631@mobile-stream.com> (raw)
In-Reply-To: <20190912175725.GC9017@brightrain.aerifal.cx>
R4000UM, MIPS-IV (pre-MTI), MIPS32, MIPS64 specs say sqrt is rounded according to the current rounding mode in FCSR.
R> One other thing: can you confirm/cite that the mips sqrt instructions
R> are correctly-rounded? I would assume so but this needs checking since
R> there have been some low-end fpus that do things wrong (like early
R> pre-vfp ARM ones).
next prev parent reply other threads:[~2019-09-13 11:46 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-11 10:05 info
2019-09-11 11:46 ` Rich Felker
2019-09-12 17:57 ` Rich Felker
2019-09-13 11:46 ` info [this message]
2019-09-13 18:31 ` Rich Felker
2019-09-13 18:56 ` Rich Felker
2019-09-13 19:12 ` James Y Knight
2019-09-13 20:01 ` Rich Felker
2019-09-13 20:23 ` Rich Felker
2019-09-18 13:07 ` info
2019-09-18 13:49 ` Rich Felker
2019-09-18 17:18 ` info
2019-09-18 20:04 ` Rich Felker
2019-09-19 12:54 ` info
2019-09-19 13:14 ` Rich Felker
2019-09-19 13:25 ` Rich Felker
2019-09-19 18:26 ` info
2019-09-19 19:10 ` Rich Felker
2019-10-14 14:18 ` Rich Felker
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