lto-symtab.c (lto_symtab_merge_symbols): Add comments; merge duplicated nodes for...
authorJan Hubicka <jh@suse.cz>
Mon, 2 Sep 2013 21:44:35 +0000 (23:44 +0200)
committerJan Hubicka <hubicka@gcc.gnu.org>
Mon, 2 Sep 2013 21:44:35 +0000 (21:44 +0000)
commit8e4c9a109a46268407e01b8433892fcd7d2d8942
tree317deda59d23dfd5d2381e6b2955d8f2f7bb28ff
parentc91061e6b0e1a5ce9484decc9aa208ce00a9af57
lto-symtab.c (lto_symtab_merge_symbols): Add comments; merge duplicated nodes for assembler names.

* lto-symtab.c (lto_symtab_merge_symbols): Add comments; merge
duplicated nodes for assembler names.
* symtab.c (symtab_unregister_node): Do not attempt to unlink
hard registers from assembler name hash.

From-SVN: r202186
gcc/ChangeLog
gcc/lto-symtab.c
gcc/symtab.c