r198741 - in /trunk/gcc: ChangeLog lto/ChangeLo...

[hubicka@gcc.gnu.org]

Author: hubicka
Date: Thu May  9 15:37:12 2013
New Revision: 198741

URL: http://gcc.gnu.org/viewcvs?rev=198741&root=gcc&view=rev
Log:

	Jan Hubicka  <jh@suse.cz>
	Richard Biener  <rguenther@suse.de>

	PR lto/54095
	* symtab.c (symtab_make_decl_local): Do not add private names.

	* lto.c (lto_register_var_decl_in_symtab): Don't do renaming.
	(lto_register_var_decl_in_symtab): Likewise.
	(lto_main): Promote statics.
	* lto-partition.c (privatize_symbol_name): New function.
	(promote_symbol): Use it.
	(may_need_named_section_p): New predicate.
	(rename_statics): New functions.
	(lto_promote_cross_file_statics): Simplify; do renaming.
	(lto_promote_statics_nonwpa): New function.
	* lto-partition.h (lto_promote_statics_nonwpa): New function.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/lto/ChangeLog
    trunk/gcc/lto/lto-partition.c
    trunk/gcc/lto/lto-partition.h
    trunk/gcc/lto/lto.c
    trunk/gcc/symtab.c