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From: "syq at debian dot org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug math/31744] Math: maybe better generic log2 implementation Date: Mon, 27 May 2024 02:57:14 +0000 [thread overview] Message-ID: <bug-31744-131-Xnay3i0ZZL@http.sourceware.org/bugzilla/> (raw) In-Reply-To: <bug-31744-131@http.sourceware.org/bugzilla/> https://sourceware.org/bugzilla/show_bug.cgi?id=31744 YunQiang Su <syq at debian dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #15523|0 |1 is obsolete| | Attachment #15524|0 |1 is obsolete| | Attachment #15525|0 |1 is obsolete| | --- Comment #7 from YunQiang Su <syq at debian dot org> --- Created attachment 15537 --> https://sourceware.org/bugzilla/attachment.cgi?id=15537&action=edit Taylor series implementation Just for anybody has interests. This implementation is some faster than the current one on Loongson 3A4000 (>50%) But it is some slower on ARM64: 30%. Just for reference. -- You are receiving this mail because: You are on the CC list for the bug.
prev parent reply other threads:[~2024-05-27 2:57 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-05-16 10:04 [Bug math/31744] New: " syq at debian dot org 2024-05-16 10:05 ` [Bug math/31744] " syq at debian dot org 2024-05-16 10:05 ` syq at debian dot org 2024-05-16 11:28 ` carlos at redhat dot com 2024-05-16 12:34 ` adhemerval.zanella at linaro dot org 2024-05-16 12:39 ` adhemerval.zanella at linaro dot org 2024-05-17 0:12 ` syq at debian dot org 2024-05-27 2:57 ` syq at debian dot org [this message]
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