Date: Sat, 11 Oct 2025 10:17:38 +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-XyFtZK5wZa@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=3D251091 --- Comment #7 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D25cca51ed294890d20a3c0290814cd268= 75db686 commit 25cca51ed294890d20a3c0290814cd26875db686 Author: Ahmad Khalifa <vexeduxr@FreeBSD.org> AuthorDate: 2025-10-10 09:30:52 +0000 Commit: Ahmad Khalifa <vexeduxr@FreeBSD.org> CommitDate: 2025-10-11 10:13:19 +0000 libm: remainder: make sure x is zero Make sure the entirety of x is zero before flipping the sign bit. Otherwise the sign would be wrong for small values of x when x is negative and |n*y| > |x| Reported by: alfredo PR: 251091 Reviewed by: kargl MFC after: 3 days Differential Revision: https://reviews.freebsd.org/D53023 lib/msun/src/e_remainder.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --=20 You are receiving this mail because: You are on the CC list for the bug.=
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