re PR libstdc++/64475 (FAIL: 28_regex/algorithms/regex_match/ecma/char/backref.cc)
authorTim Shen <timshen@google.com>
Fri, 2 Jan 2015 22:33:04 +0000 (22:33 +0000)
committerTim Shen <timshen@gcc.gnu.org>
Fri, 2 Jan 2015 22:33:04 +0000 (22:33 +0000)
commitd0cbab5fed627f4cb9fd6fbce64f648454348c80
treefe5c357505243a714bbb6b68b999ed4dc4551991
parentfe86867f07504f643ab9bf1147bac785222cadb0
re PR libstdc++/64475 (FAIL: 28_regex/algorithms/regex_match/ecma/char/backref.cc)

PR libstdc++/64475
* include/bits/regex_executor.tcc (_Executor<>::_M_dfs): Copy the
iterator, since the original one shouldn't be mutated.

From-SVN: r219151
libstdc++-v3/ChangeLog
libstdc++-v3/include/bits/regex_executor.tcc