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Re: [Patch] Support assertions and greedy/ungreedy matching in regex
- From: Paolo Carlini <paolo dot carlini at oracle dot com>
- To: Tim Shen <timshen91 at gmail dot com>
- Cc: libstdc++ <libstdc++ at gcc dot gnu dot org>, gcc-patches at gcc dot gnu dot org
- Date: Thu, 12 Sep 2013 15:57:05 +0200
- Subject: Re: [Patch] Support assertions and greedy/ungreedy matching in regex
- Authentication-results: sourceware.org; auth=none
- References: <CAPrifD=FsT0c6+VK7P6mFO6D9pVUbDdy8Soq-rmHoMA55t7t9A at mail dot gmail dot com>
On 09/12/2013 03:25 PM, Tim Shen wrote:
Great. A quick-quick comment: if these are the last two features, why we
can't un-xfail the testcase which we added latety? Also, a grep revealed
a couple more xfails. Can you clarify?
This patch implement the (expecting) last two features in regex. Work
is easier after this ;)
Also, much more generally, I would be curious about the remaining work:
I think essentially it boils down to the vagaries for the other
non-default regex dialects? Is it a lot of work?
Thanks a lot for now, awaiting more comments,