PURPOSE of /tools/glibc/Regression/bz587360-digraph-matching-differs-across-archs
Description: Test for bz587360 (Pattern matching of digraphs differs across archs)
Author: Petr Splichal <psplicha@redhat.com>
Bug summary: Pattern matching of digraphs inconsistent and differs across architectures
Bugzilla link: https://bugzilla.redhat.com/show_bug.cgi?id=587360

Description:

The "ch" character is treated strangely by the latest sed while
in the Czech locale. Seems to be a glibc issue. I was able to
reproduce it on s390x & ppc only.

The test was updated because of new behaviour or glibc-2.28 (and RHEL8
accordingly). For more information:
https://bugzilla.redhat.com/show_bug.cgi?id=1653745
https://bugzilla.redhat.com/show_bug.cgi?id=1601681