PR c++/47202
gcc/cp/
* decl.c (cxx_comdat_group): Return a decl.
* optimize.c (cdtor_comdat_group): Get its DECL_ASSEMBLER_NAME.
gcc/
* cgraph.h (symtab_node::get_comdat_group_id): New.
* cgraphunit.c (analyze_functions): Call it.
* symtab.c (dump_symtab_node): Likewise.
* tree.c (decl_comdat_group_id): New.
* tree.h: Declare it.
* lto-streamer-out.c (write_symbol): Use it.
* trans-mem.c (ipa_tm_create_version_alias): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211026
138bc75d-0d04-0410-961f-
82ee72b054a4