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r169211 - in /trunk/gcc: ChangeLog ChangeLog.gr...
- From: spop at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Tue, 25 Jan 2011 06:47:10 -0000
- Subject: r169211 - in /trunk/gcc: ChangeLog ChangeLog.gr...
Author: spop
Date: Tue Jan 25 06:47:09 2011
New Revision: 169211
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169211
Log:
Remove duplicate close phi nodes in the canonical close phi representation.
2011-01-25 Sebastian Pop <sebastian.pop@amd.com>
* graphite-scop-detection.c (same_close_phi_node): New.
(remove_duplicate_close_phi): New.
(make_close_phi_nodes_unique): New.
(canonicalize_loop_closed_ssa): Call make_close_phi_nodes_unique.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/ChangeLog.graphite
trunk/gcc/graphite-scop-detection.c