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| author | Paolo Bonzini <bonzini@gnu.org> | 2009-11-17 16:23:24 -0800 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2009-11-17 16:23:24 -0800 |
| commit | 815d8147a3418334ffa91e2384c6e159f0809d65 (patch) | |
| tree | 164ba2a49c0a9287af8894c6c12c12e3d5b33dc8 /posix/Makefile | |
| parent | 7443244740724babd575943ee33c45da326afbe7 (diff) | |
| download | glibc-815d8147a3418334ffa91e2384c6e159f0809d65.zip glibc-815d8147a3418334ffa91e2384c6e159f0809d65.tar.gz glibc-815d8147a3418334ffa91e2384c6e159f0809d65.tar.bz2 | |
Fix ranges with multibyte characters as endpoints.
This is another bug in computing the fastmap. It was reported by a user
of sed because it usually does not happen with !_LIBC. However, it is
there in that case too.
The bug is that whenever we have a range at the beginning of the regex,
the regex must be tested on any possible multibyte character. The reason
why _LIBC masks it, is that in general there is a collation symbol for
each possible multibyte-character lead byte, so all the lead bytes are
in general already part of the fastmap.
The tests use cyrillic characters as an example. With _LIBC, they pass
without the patch too, but you can make them fail by removing collation
symbols handling.
Diffstat (limited to 'posix/Makefile')
| -rw-r--r-- | posix/Makefile | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/posix/Makefile b/posix/Makefile index c9ce18b..2a467a8 100644 --- a/posix/Makefile +++ b/posix/Makefile @@ -82,7 +82,7 @@ tests := tstgetopt testfnm runtests runptests \ bug-regex17 bug-regex18 bug-regex19 bug-regex20 \ bug-regex21 bug-regex22 bug-regex23 bug-regex24 \ bug-regex25 bug-regex26 bug-regex27 bug-regex28 \ - bug-regex29 \ + bug-regex29 bug-regex30 \ tst-nice tst-nanosleep tst-regex2 \ transbug tst-rxspencer tst-pcre tst-boost \ bug-ga1 tst-vfork1 tst-vfork2 tst-vfork3 tst-waitid \ @@ -195,6 +195,7 @@ bug-regex22-ENV = LOCPATH=$(common-objpfx)localedata bug-regex23-ENV = LOCPATH=$(common-objpfx)localedata bug-regex25-ENV = LOCPATH=$(common-objpfx)localedata bug-regex26-ENV = LOCPATH=$(common-objpfx)localedata +bug-regex30-ENV = LOCPATH=$(common-objpfx)localedata tst-rxspencer-ARGS = --utf8 rxspencer/tests tst-rxspencer-ENV = LOCPATH=$(common-objpfx)localedata tst-pcre-ARGS = PCRE.tests |