Add AddressSanitizer annotations to std::vector

Add AddressSanitizer annotations to std::vector

	* config/allocator/malloc_allocator_base.h [__SANITIZE_ADDRESS__]
	(_GLIBCXX_SANITIZE_STD_ALLOCATOR): Define.
	* config/allocator/new_allocator_base.h [__SANITIZE_ADDRESS__]
	(_GLIBCXX_SANITIZE_STD_ALLOCATOR): Define.
	* doc/xml/manual/using.xml (_GLIBCXX_SANITIZE_VECTOR): Document macro.
	* include/bits/stl_vector.h [_GLIBCXX_SANITIZE_VECTOR]
	(_Vector_impl::_Asan, _Vector_impl::_Asan::_Reinit)
	(_Vector_impl::_Asan::_Grow, _GLIBCXX_ASAN_ANNOTATE_REINIT)
	(_GLIBCXX_ASAN_ANNOTATE_GROW, _GLIBCXX_ASAN_ANNOTATE_GREW)
	(_GLIBCXX_ASAN_ANNOTATE_SHRINK, _GLIBCXX_ASAN_ANNOTATE_BEFORE_DEALLOC):
	Define annotation helper types and macros.
	(vector::~vector, vector::push_back, vector::pop_back)
	(vector::_M_erase_at_end): Add annotations.
	* include/bits/vector.tcc (vector::reserve, vector::emplace_back)
	(vector::insert, vector::_M_erase, vector::operator=)
	(vector::_M_fill_assign, vector::_M_assign_aux)
	(vector::_M_insert_rval, vector::_M_emplace_aux)
	(vector::_M_insert_aux, vector::_M_realloc_insert)
	(vector::_M_fill_insert, vector::_M_default_append)
	(vector::_M_shrink_to_fit, vector::_M_range_insert): Annotate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@250430 138bc75d-0d04-0410-961f-82ee72b054a4