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r190126 - in /trunk/gcc: ChangeLog cfgexpand.c
- From: matz at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Fri, 03 Aug 2012 14:43:11 -0000
- Subject: r190126 - in /trunk/gcc: ChangeLog cfgexpand.c
Author: matz
Date: Fri Aug 3 14:43:09 2012
New Revision: 190126
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190126
Log:
PR tree-optimization/54146
* cfgexpand.c (add_scope_conflicts_1): Use bitmap_ior_into.
(add_scope_conflicts): Iterate in RPO order.
(add_stack_protection_conflicts): Iterate over the other triangle.
(fini_vars_expansion): Clear stack_vars_sorted.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/cfgexpand.c