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[mlir] [VectorOps] Add expand/compress operations to Vector dialect

Authored by aartbik on Jul 31 2020, 12:47 PM.

Description

[mlir] [VectorOps] Add expand/compress operations to Vector dialect

Introduces the expand and compress operations to the Vector dialect
(important memory operations for sparse computations), together
with a first reference implementation that lowers to the LLVM IR
dialect to enable running on CPU (and other targets that support
the corresponding LLVM IR intrinsics).

Reviewed By: reidtatge

Differential Revision: https://reviews.llvm.org/D84888

Details

Committed
aartbikAug 4 2020, 12:00 PM
Reviewer
reidtatge
Differential Revision
D84888: [mlir] [VectorOps] Add expand/compress operations to Vector dialect
Parents
rG3c0f34700230: [NFC][LV] Vectorized Loop Skeleton Refactoring
Branches
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