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Hi, This patch refactors struct partition for later distribution. It records bitmap of data references in struct partition rather than vertices' data in partition dependence graph. It simplifies code as well as enables following rewriting. Bootstrap and test on x86_64 and AArch64. Is it OK? Thanks, bin 2017-06-07 Bin Cheng <bin.cheng@arm.com> * tree-loop-distribution.c (struct partition): New fields recording its data references. (partition_alloc, partition_free): Init and release data refs. (partition_merge_into): Merge data refs. (build_rdg_partition_for_vertex): Collect data refs for partition. (distribute_loop): Remve data refs from vertice data of partition graph.
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0008-struct-partition-refactoring-20170607.txt
Description: 0008-struct-partition-refactoring-20170607.txt
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