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r190080 - in /trunk/gcc: ChangeLog tree-ssa-live.c
- From: matz at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Thu, 02 Aug 2012 12:24:53 -0000
- Subject: r190080 - in /trunk/gcc: ChangeLog tree-ssa-live.c
Author: matz
Date: Thu Aug 2 12:24:52 2012
New Revision: 190080
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190080
Log:
* tree-ssa-live.c (set_is_used): Return a bool.
(mark_all_vars_used): Don't take data argument.
(mark_all_vars_used_1): Adjust calls to above, merge handling
of local and global vars.
(remove_unused_scope_block_p): Don't take global_unused_vars,
merge handling of local and global vars.
(remove_unused_locals): Don't allocate/fill/pass global_unused_vars,
use is_used_p for local and global vars.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-ssa-live.c