r231641 - in /trunk/libstdc++-v3: ChangeLog inc...

[timshen@gcc.gnu.org]

Author: timshen
Date: Tue Dec 15 04:50:29 2015
New Revision: 231641

URL: https://gcc.gnu.org/viewcvs?rev=231641&root=gcc&view=rev
Log:
	PR libstdc++/68863
	* include/bits/regex_executor.tcc (_Executor::_M_lookahead):
	Copy the captured content for lookahead, so that the backreferences
	inside can refer to them.
	* testsuite/28_regex/algorithms/regex_match/ecma/char/68863.cc:
	New testcase.

Added:
    trunk/libstdc++-v3/testsuite/28_regex/algorithms/regex_match/ecma/char/68863.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/bits/regex_executor.tcc