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r241235 - in /trunk/libstdc++-v3: ChangeLog inc...
- From: redi at gcc dot gnu dot org
- To: libstdc++-cvs at gcc dot gnu dot org
- Date: Mon, 17 Oct 2016 12:00:44 -0000
- Subject: r241235 - in /trunk/libstdc++-v3: ChangeLog inc...
Author: redi
Date: Mon Oct 17 12:00:44 2016
New Revision: 241235
URL: https://gcc.gnu.org/viewcvs?rev=241235&root=gcc&view=rev
Log:
PR77987 Fix unique_ptr<T[], D>::reset(U) for T != U
PR libstdc++/77987
* include/bits/unique_ptr.h (unique_ptr<T[], D>::reset<U>(U)): Copy
value to pointer of the correct type to swap, to support conversions
allowed by LWG 2118 / N4089.
* testsuite/20_util/unique_ptr/assign/assign_neg.cc: Move test for
incompatible deleters from ...
* testsuite/20_util/unique_ptr/assign/cv_qual.cc: ... here.
* testsuite/20_util/unique_ptr/modifiers/cv_qual.cc: Move tests for
incompatible pointers to ...
* testsuite/20_util/unique_ptr/modifiers/reset_neg.cc: ... here. Move
destructor definition to base class. Test for invalid derived-to-base
conversion.
Modified:
trunk/libstdc++-v3/ChangeLog
trunk/libstdc++-v3/include/bits/unique_ptr.h
trunk/libstdc++-v3/testsuite/20_util/unique_ptr/assign/assign_neg.cc
trunk/libstdc++-v3/testsuite/20_util/unique_ptr/assign/cv_qual.cc
trunk/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/cv_qual.cc
trunk/libstdc++-v3/testsuite/20_util/unique_ptr/modifiers/reset_neg.cc