Carlos O'Donell 87701a58e2 strcoll: Remove incorrect STRDIFF-based optimization (Bug 18589). ... The optimization introduced in commit f13c2a8dff, causes regressions in sorting for languages that have digraphs that change sort order, like cs_CZ which sorts ch between h and i. My analysis shows the fast-forwarding optimization in STRCOLL advances through a digraph while possibly stopping in the middle which results in a subsequent skipping of the digraph and incorrect sorting. The optimization is incorrect as implemented and because of that I'm removing it for 2.23, and I will also commit this fix for 2.22 where it was originally introduced. This patch reverts the optimization, introduces a new bug-strcoll2.c regression test that tests both cs_CZ.UTF-8 and da_DK.ISO-8859-1 and ensures they sort one digraph each correctly. The optimization can't be applied without regressing this test. Checked on x86_64, bug-strcoll2.c fails without this patch and passes after. This will also get a fix on 2.22 which has the same bug.		2015-10-08 16:41:45 -04:00
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bits
programs	strcoll: Remove incorrect STRDIFF-based optimization (Bug 18589).	2015-10-08 16:41:45 -04:00
broken_cur_max.c
C_name.c
C-address.c
C-collate.c	strcoll: Remove incorrect STRDIFF-based optimization (Bug 18589).	2015-10-08 16:41:45 -04:00
C-ctype.c	Remove unused PREDEFINED_CLASSES code	2015-06-09 09:34:06 +02:00
C-identification.c
C-measurement.c
C-messages.c
C-monetary.c
C-name.c
C-numeric.c
C-paper.c
C-telephone.c
C-time.c
C-translit.h
C-translit.h.in
categories.def	strcoll: Remove incorrect STRDIFF-based optimization (Bug 18589).	2015-10-08 16:41:45 -04:00
coll-lookup.c
coll-lookup.h
duplocale.c	Move bits/libc-lock.h and bits/libc-lockP.h out of bits/ (bug 14912).	2015-09-08 21:11:03 +00:00
elem-hash.h
findlocale.c
freelocale.c	Move bits/libc-lock.h and bits/libc-lockP.h out of bits/ (bug 14912).	2015-09-08 21:11:03 +00:00
gen-translit.pl
global-locale.c
hashval.h
indigits.h
indigitswc.h
iso-639.def	Correcting language code for Bhili and Tulu locales (bug 17475)	2015-07-15 16:06:18 +05:30
iso-3166.def
iso-4217.def
langinfo.h	strcoll: Remove incorrect STRDIFF-based optimization (Bug 18589).	2015-10-08 16:41:45 -04:00
lc-address.c
lc-collate.c
lc-ctype.c
lc-identification.c
lc-measurement.c
lc-messages.c
lc-monetary.c
lc-name.c
lc-numeric.c
lc-paper.c
lc-telephone.c
lc-time.c
loadarchive.c	Also check dead->data[category] != NULL	2015-08-05 08:15:51 -07:00
loadlocale.c
locale.h
localeconv.c
localeinfo.h	strcoll: Remove incorrect STRDIFF-based optimization (Bug 18589).	2015-10-08 16:41:45 -04:00
localename.c
locarchive.h
Makefile
mb_cur_max.c
newlocale.c	Move bits/libc-lock.h and bits/libc-lockP.h out of bits/ (bug 14912).	2015-09-08 21:11:03 +00:00
nl_langinfo_l.c
nl_langinfo.c
outdigits.h
outdigitswc.h
setlocale.c	Move bits/libc-lock.h and bits/libc-lockP.h out of bits/ (bug 14912).	2015-09-08 21:11:03 +00:00
strlen-hash.h
SYS_libc.c
tst-C-locale.c
tst-duplocale.c
tst-locname.c
uselocale.c
Versions
weight.h
weightwc.h
xlocale.c
xlocale.h