r275193 - in /branches/gcc-8-branch/libstdc++-v...
redi@gcc.gnu.org
redi@gcc.gnu.org
Fri Aug 30 15:01:00 GMT 2019
Author: redi
Date: Fri Aug 30 15:01:15 2019
New Revision: 275193
URL: https://gcc.gnu.org/viewcvs?rev=275193&root=gcc&view=rev
Log:
PR libstdc++/91308 fix constraints on unique_ptr assignment
Backport from mainline
2019-07-31 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/91308
* include/bits/unique_ptr.h (unique_ptr::__safe_conversion_up): Remove
constraints on deleter that should only apply to the constructor.
(unique_ptr<T[], D>::__safe_conversion_up): Likewise.
(unique_ptr<T[], D>::unique_ptr(unique_ptr<U, D>&&)): Restore
constraints on deleter here.
* testsuite/20_util/unique_ptr/assign/91308.cc: New test.
Added:
branches/gcc-8-branch/libstdc++-v3/testsuite/20_util/unique_ptr/assign/91308.cc
Modified:
branches/gcc-8-branch/libstdc++-v3/ChangeLog
branches/gcc-8-branch/libstdc++-v3/include/bits/unique_ptr.h
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