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r188989 - in /trunk/gcc: ChangeLog Makefile.in ...
- From: wschmidt at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Tue, 26 Jun 2012 16:27:53 -0000
- Subject: r188989 - in /trunk/gcc: ChangeLog Makefile.in ...
Author: wschmidt
Date: Tue Jun 26 16:27:50 2012
New Revision: 188989
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188989
Log:
gcc:
2012-06-26 Bill Schmidt <wschmidt@linux.ibm.com>
* tree-pass.h (pass_strength_reduction): New decl.
* tree-ssa-loop-ivopts.c (initialize_costs): Make non-static.
(finalize_costs): Likewise.
* timevar.def (TV_TREE_SLSR): New timevar.
* gimple-ssa-strength-reduction.c: New.
* tree-flow.h (initialize_costs): New decl.
(finalize_costs): Likewise.
* Makefile.in (tree-ssa-strength-reduction.o): New dependencies.
* passes.c (init_optimization_passes): Add pass_strength_reduction.
gcc/testsuite:
2012-06-26 Bill Schmidt <wschmidt@linux.ibm.com>
* gcc.dg/tree-ssa/slsr-1.c: New test.
* gcc.dg/tree-ssa/slsr-2.c: Likewise.
* gcc.dg/tree-ssa/slsr-3.c: Likewise.
* gcc.dg/tree-ssa/slsr-4.c: Likewise.
Added:
trunk/gcc/gimple-ssa-strength-reduction.c
trunk/gcc/testsuite/gcc.dg/tree-ssa/slsr-1.c
trunk/gcc/testsuite/gcc.dg/tree-ssa/slsr-2.c
trunk/gcc/testsuite/gcc.dg/tree-ssa/slsr-3.c
trunk/gcc/testsuite/gcc.dg/tree-ssa/slsr-4.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/Makefile.in
trunk/gcc/passes.c
trunk/gcc/testsuite/ChangeLog
trunk/gcc/timevar.def
trunk/gcc/tree-flow.h
trunk/gcc/tree-pass.h
trunk/gcc/tree-ssa-loop-ivopts.c