From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 307153858C78; Fri, 14 Apr 2023 16:34:58 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 307153858C78 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1681490098; bh=68xtIdWklSNt1wFpihWARul0KudC3NFdUJOB2Kwr2Lo=; h=From:To:Subject:Date:In-Reply-To:References:From; b=tvgfSeDttlDGM0cOxS6smrRGuA474/+YCv/yzeL31HWcAqy7Djdy0xG3ClxTFGfPn jkPSaJOZAZFVeuXmNNLesTT4GTGR8+ErPmSSIOIC5cIVhNNjbICS2l34TutkcepHBd nm+PFHLj4QiYRIapXN6a00Q4OLpngetvvvUbvDGk= From: "carlos at redhat dot com" To: glibc-bugs@sourceware.org Subject: =?UTF-8?B?W0J1ZyBsb2NhbGVkYXRhLzMwMTQ5XSBlbl9HQiB0aGlua3MgIg==?= =?UTF-8?B?45CsIiBhbmQgIuOSvCIgYXJlIHRoZSBzYW1lIGNoYXJhY3Rlciwgb3RoZXIg?= =?UTF-8?B?bG9jYWxlcyBhcmUgZmluZQ==?= Date: Fri, 14 Apr 2023 16:34:55 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: 2.36 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: carlos at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: NOTABUG X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: resolution cc bug_status Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://sourceware.org/bugzilla/show_bug.cgi?id=3D30149 Carlos O'Donell changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |NOTABUG CC| |carlos at redhat dot com Status|UNCONFIRMED |RESOLVED --- Comment #4 from Carlos O'Donell --- (In reply to infinity0 from comment #3) > However I'd like to reiterate that even for the broken locales, only a few > characters are affected, which is surprising behaviour and hides the > brokenness. Just for clarity, the locales aren't broken. Collation is going to vary by locale. The collation of CJK ideographs in en_GB and en_US is not defined since the collation entries do not map the code points to a given weight. This lack of a weight means that the characters with no weights map to the = same weight and are considered the same for the purposes of collation. This is h= ow we have always handled collation for characters with unknown ordering. They collate the same, and so a "unique" removal based on collation will collapse all such characters. If would be an RFE to treat all characters without weights (we'd have to identify them specially) as-if they were sorted by the internal code point (like in C.UTF-8). This would be special and given them a consistent orderi= ng, but it certainly a deviation from what we've been doing and would need care= ful review. I'm marking this as RESOLVED/NOTABUG. --=20 You are receiving this mail because: You are on the CC list for the bug.=