This is the mail archive of the
gcc-cvs@gcc.gnu.org
mailing list for the GCC project.
r181971 - in /trunk/gcc: ChangeLog cfgexpand.c ...
- From: jakub at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Sat, 03 Dec 2011 16:39:59 -0000
- Subject: r181971 - in /trunk/gcc: ChangeLog cfgexpand.c ...
Author: jakub
Date: Sat Dec 3 16:39:56 2011
New Revision: 181971
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181971
Log:
PR debug/50317
* tree-ssa.c (target_for_debug_bind): Also allow is_gimple_reg_type
vars that aren't referenced.
(tree-ssa-live.c (remove_unused_locals): Don't clear TREE_ADDRESSABLE
of unreferenced local vars.
* cfgexpand.c (expand_debug_expr): For DEBUG_IMPLICIT_PTR allow also
TREE_ADDRESSABLE vars that satisfy target_for_debug_bind.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/cfgexpand.c
trunk/gcc/tree-ssa-live.c
trunk/gcc/tree-ssa.c