re PR c++/50043 ([C++0x] Implement core/1123)

/cp
2012-04-01  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/50043
	* class.c (deduce_noexcept_on_destructor,
	deduce_noexcept_on_destructors): New.
	(check_bases_and_members): Call the latter.
	* decl.c (grokfndecl): Call the former.
	* method.c (implicitly_declare_fn): Not static.
	* cp-tree.h (deduce_noexcept_on_destructor, implicitly_declare_fn):
	Declare

/testsuite
2012-04-01  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/50043
	* g++.dg/cpp0x/noexcept17.C: New.
	* g++.old-deja/g++.eh/cleanup1.C: Adjust.
	* g++.dg/tree-ssa/ehcleanup-1.C: Likewise.
	* g++.dg/cpp0x/noexcept01.C: Likewise.
	* g++.dg/eh/init-temp1.C: Likewise.
	* g++.dg/eh/ctor1.C: Likwise.

From-SVN: r186058