Date: Fri, 10 Oct 2025 23:33:24 +0000 From: bugzilla-noreply@freebsd.org To: numerics@FreeBSD.org Subject: [Bug 251091] lib msun remainder() gives incorrect result on powerpc64 Message-ID: <bug-251091-18636-8I6Ni76GBK@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-251091-18636@https.bugs.freebsd.org/bugzilla/> References: <bug-251091-18636@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=251091 --- Comment #6 from Steve Kargl <kargl@FreeBSD.org> --- For others readers, I've had a private exchange with Ahmad about his patch. I'm including that contents of my reply here: I do not have a phabricator account. That method to review patches came after I stopped committing. I did look at your patch, and do believe that it is the correct fix. If you compare to remainderf(), you'll see that the float version considers the entire significand. I also checked remainderl(). It calls remquol() and it's implementation is much different than the float and double versions. I failed to mention that I also checked NetBSD and OpenBSD source code. These have the same issue as FreeBSD and they share the same code. -- You are receiving this mail because: You are on the CC list for the bug.
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