Emit linkage names for inlined functions.

	* dwarf2out.c (add_linkage_name): Emit more linkage name.
	* g++.dg/debug/dwarf2/cdtor-1.C: Update test result.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211647 138bc75d-0d04-0410-961f-82ee72b054a4