re PR middle-end/58624 (gcc internal compiler error: Segmentaion fault in insert_to_assembler_name_hash)

	PR c++/58624
	* pt.c (tsubst_decl) [VAR_DECL]: Copy TLS model.
	(tsubst_copy_and_build) [VAR_DECL]: Use TLS wrapper.
	* semantics.c (finish_id_expression): Don't call TLS wrapper in a
	template.

From-SVN: r214543