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r160329 - in /trunk/gcc: ChangeLog tree-ssa-dce.c
- From: ebotcazou at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Sat, 05 Jun 2010 19:24:45 -0000
- Subject: r160329 - in /trunk/gcc: ChangeLog tree-ssa-dce.c
Author: ebotcazou
Date: Sat Jun 5 19:24:45 2010
New Revision: 160329
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=160329
Log:
* tree-ssa-dce.c (mark_last_stmt_necessary): New function.
(mark_control_dependent_edges_necessary): Call it instead of marking
the last statement manually.
(propagate_necessity): Likewise.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-ssa-dce.c