r257956 - in /trunk/libstdc++-v3: ChangeLog inc...

[redi@gcc.gnu.org]

Author: redi
Date: Fri Feb 23 23:23:43 2018
New Revision: 257956

URL: https://gcc.gnu.org/viewcvs?rev=257956&root=gcc&view=rev
Log:
PR libstdc++/84532 prevent unwrapping of reference_wrapper arguments

	PR libstdc++/84532
	* include/std/thread (thread::__make_invoker): Construct tuple
	directly instead of using make_tuple.
	* testsuite/30_threads/async/84532.cc: New.
	* testsuite/30_threads/thread/84532.cc: New.

Added:
    trunk/libstdc++-v3/testsuite/30_threads/async/84532.cc
    trunk/libstdc++-v3/testsuite/30_threads/thread/84532.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/std/thread