Subject: [boost] [regex] diagnosis and fix for #9544
From: Peter A. Bigot (pab_at_[hidden])
Date: 2014-01-04 23:16:23
Trac rejected my comment because it has links in it, so here's the
This issue arose as of
[http://gcc.gnu.org/viewcvs/gcc?view=revision&revision=197248 GCC SVN
commit 197248] which implements
N3582]. It occurs because the
change on line 4109] preserves parentheses at the front end (with that
change reverted, gcc works correctly).
This is now [http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59681 PR
C++/59681]. The fix in GCC is not trivial, so I've just made
[https://github.com/boostorg/regex/pull/1 pull #1] so the trivial fix
for boost (remove the parens) can be applied.
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