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[Patch] Fix regex `nosubs` correctly

From: Tim Shen <timshen91 at gmail dot com>
To: "libstdc++" <libstdc++ at gcc dot gnu dot org>, gcc-patches <gcc-patches at gcc dot gnu dot org>
Date: Mon, 20 Jan 2014 17:43:06 -0500
Subject: [Patch] Fix regex `nosubs` correctly
Authentication-results: sourceware.org; auth=none

The semantic of `nosubs` should simply be that `let all parentheses
not be a subexpression and do not capture it`.

Tested with -m64 and -m32 respectively.

Thank you!


-- 
Regards,
Tim Shen

Attachment: 1.diff
Description: Text document

Follow-Ups:
- Re: [Patch] Fix regex `nosubs` correctly
  - From: Jonathan Wakely

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