[Bug libstdc++/52719] C++11 std::regex is broken compiling simple regular expressions

[rleigh at debian dot org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52719

--- Comment #1 from Roger Leigh <rleigh at debian dot org> 2012-03-26 08:29:23 
UTC ---
Created attachment 26992
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26992
Failing code using std::regex