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[Bug libstdc++/61425] std::regex ignores backslash when using basic or grep grammars
- From: "schwab at linux-m68k dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 06 Jun 2014 07:47:23 +0000
- Subject: [Bug libstdc++/61425] std::regex ignores backslash when using basic or grep grammars
- Auto-submitted: auto-generated
- References: <bug-61425-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61425
--- Comment #4 from Andreas Schwab <schwab@linux-m68k.org> ---
\| is just undefined in BRE, so an implementation can do whatever it wants.