[all-commits] [llvm/llvm-project] f365e8: [mlir] Revisit `LinalgLoopDistributionOptions`.
MaheshRavishankar via All-commits
all-commits at lists.llvm.org
Mon Aug 15 08:56:47 PDT 2022
Author: Mahesh Ravishankar <ravishankarm at google.com>
Date: 2022-08-15 (Mon, 15 Aug 2022)
[mlir] Revisit `LinalgLoopDistributionOptions`.
This patch cleans up the way `LinalgLoopDistributionOptions` are meant
to be used. The option just contains a call back that takes the list
of loop ranges that represent the loops that are to be distributed.
These loops are the outer parallel loops of the tiled operation which
have non-zero tile sizes specified. The call back returns for each of
- The procId to use,
- The number of processors,
- The distribution method to use for that loop.
Reviewed By: antiagainst, hanchung
Differential Revision: https://reviews.llvm.org/D131232
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