PR c++/58672
	* decl2.c (handle_tls_init): Handle null init fn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207363 138bc75d-0d04-0410-961f-82ee72b054a4
* g++.dg/tls/thread_local8.C: Require tls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207364 138bc75d-0d04-0410-961f-82ee72b054a4