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r234708 - in /trunk/gcc: ChangeLog cgraph.h ipa...
- From: hubicka at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Mon, 04 Apr 2016 09:26:29 -0000
- Subject: r234708 - in /trunk/gcc: ChangeLog cgraph.h ipa...
Author: hubicka
Date: Mon Apr 4 09:26:29 2016
New Revision: 234708
URL: https://gcc.gnu.org/viewcvs?rev=234708&root=gcc&view=rev
Log:
PR ipa/68881
* cgraph.h (symtab_node::copy_visibility_from): New function.
* symtab.c (symtab_node::copy_visibility_from): New function.
* ipa-visibility.c (optimize_weakref): New function.
(function_and_variable_visibility): Use it.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/cgraph.h
trunk/gcc/ipa-visibility.c
trunk/gcc/symtab.c