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Jonathan Wakely fb3fc4bded LWG 2996 add rvalue overloads for shared_ptr aliasing and casting 
* doc/xml/manual/intro.xml: Document LWG DR 2996 change.
	* doc/html/*: Regenerate.
	* include/bits/shared_ptr.h (shared_ptr(shared_ptr&&, T*)): Add
	rvalue aliasing constructor.
	(static_pointer_cast, const_pointer, dynamic_pointer_cast)
	(reinterpret_pointer_cast): Add overloads taking rvalues.
	* include/bits/shared_ptr_base.h (__shared_ptr(__shared_ptr&&, T*)):
	Add rvalue aliasing constructor.
	* testsuite/20_util/shared_ptr/casts/1.cc: Change "compile" test to
	"run" and check return values as well as types.
	* testsuite/20_util/shared_ptr/casts/reinterpret.cc: Likewise.
	* testsuite/20_util/shared_ptr/casts/rval.cc: New test.
	* testsuite/20_util/shared_ptr/cons/alias-rval.cc: New test.
	* testsuite/20_util/shared_ptr/cons/alias.cc: Remove unused return
	values.

From-SVN: r271583
2019-05-23 22:41:02 +01:00
..
doxygen Improve API docs for <chrono> and <ratio> 2019-05-07 23:46:53 +01:00
html LWG 2996 add rvalue overloads for shared_ptr aliasing and casting 2019-05-23 22:41:02 +01:00
xml LWG 2996 add rvalue overloads for shared_ptr aliasing and casting 2019-05-23 22:41:02 +01:00
xsl
Makefile.am Remove Profile Mode, deprecated since GCC 7.1 2019-05-13 11:50:21 +01:00
Makefile.in Remove Profile Mode, deprecated since GCC 7.1 2019-05-13 11:50:21 +01:00