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r154121 - in /trunk/gcc: ChangeLog cgraph.h cgr...
- From: hubicka at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Thu, 12 Nov 2009 16:22:01 -0000
- Subject: r154121 - in /trunk/gcc: ChangeLog cgraph.h cgr...
Author: hubicka
Date: Thu Nov 12 16:21:59 2009
New Revision: 154121
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=154121
Log:
* cgraph.h (varpool_node_name): Declare.
* cgraphunit.c (process_function_and_variable_attributes): Set force_output
flag on used variables.
* ipa.c (function_and_variable_visibility): Dump externally visible and needed
variables.
* varpool.c (varpool_node_name): Export.
(decide_is_variable_needed): Check COMDAT for externally visible vars;
ignore needed flag.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/cgraph.h
trunk/gcc/cgraphunit.c
trunk/gcc/ipa.c
trunk/gcc/varpool.c