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r152477 - in /branches/graphite/gcc: ChangeLog....


Author: spop
Date: Mon Oct  5 23:54:23 2009
New Revision: 152477

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=152477
Log:
Remove cross BB scalar deps.

2009-10-05  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-sese-to-poly.c (scev_analyzable_p): New.
	(rewrite_cross_bb_scalar_dependence): New.
	(rewrite_cross_bb_scalar_deps): New.
	(rewrite_reductions_out_of_ssa): Use bb_in_sese_p.
	Call rewrite_cross_bb_scalar_deps.

Modified:
    branches/graphite/gcc/ChangeLog.graphite
    branches/graphite/gcc/graphite-sese-to-poly.c


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