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[Bug libstdc++/80229] [7 Regression] shared_ptr<T> gives an error when is_function<T> is true
- From: "redi at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 28 Mar 2017 07:35:36 +0000
- Subject: [Bug libstdc++/80229] [7 Regression] shared_ptr<T> gives an error when is_function<T> is true
- Auto-submitted: auto-generated
- References: <bug-80229-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80229
--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Author: redi
Date: Tue Mar 28 07:35:04 2017
New Revision: 246520
URL: https://gcc.gnu.org/viewcvs?rev=246520&root=gcc&view=rev
Log:
PR libstdc++/80229 restore support for shared_ptr<function type>
PR libstdc++/80229
* include/bits/shared_ptr_base.h
(__shared_ptr::_M_enable_shared_from_this_with): Change parameters to
non-const and then use remove_cv to get unqualified type.
* testsuite/20_util/enable_shared_from_this/members/const.cc: Don't
cast away constness on object created const.
* testsuite/20_util/shared_ptr/cons/80229.cc: New test.
Added:
trunk/libstdc++-v3/testsuite/20_util/shared_ptr/cons/80229.cc
Modified:
trunk/libstdc++-v3/ChangeLog
trunk/libstdc++-v3/include/bits/shared_ptr_base.h
trunk/libstdc++-v3/testsuite/20_util/enable_shared_from_this/members/const.cc