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r163160 - in /trunk/gcc: ChangeLog ChangeLog.gr...


Author: spop
Date: Wed Aug 11 20:30:09 2010
New Revision: 163160

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=163160
Log:
Call scev_reset_htab when Graphite out-of-SSA has changed something.

2010-07-27  Sebastian Pop  <sebastian.pop@amd.com>

	* graphite-sese-to-poly.c (rewrite_cross_bb_scalar_deps): Returns
	a bool.
	(rewrite_commutative_reductions_out_of_ssa_close_phi): Same.
	(rewrite_commutative_reductions_out_of_ssa_loop): Same.
	(rewrite_cross_bb_scalar_deps_out_of_ssa): Call scev_reset_htab
	when something has been changed.
	(rewrite_commutative_reductions_out_of_ssa): Same.

	* gcc.dg/graphite/id-26.c: New.

Added:
    trunk/gcc/testsuite/gcc.dg/graphite/id-26.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ChangeLog.graphite
    trunk/gcc/graphite-sese-to-poly.c
    trunk/gcc/testsuite/ChangeLog


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