[all-commits] [llvm/llvm-project] 5ce368: [mlir] Vectorize induction variables

[Amy Zhuang via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 5ce368cfe2b611feecd9e928d1c22716a5082597
      https://github.com/llvm/llvm-project/commit/5ce368cfe2b611feecd9e928d1c22716a5082597
  Author: Amy Zhuang <amy.zhuang at intel.com>
  Date:   2021-10-09 (Sat, 09 Oct 2021)

  Changed paths:
    M mlir/lib/Dialect/Affine/IR/AffineOps.cpp
    M mlir/lib/Dialect/Affine/Transforms/SuperVectorize.cpp
    M mlir/test/Dialect/Affine/SuperVectorize/vectorize_1d.mlir

  Log Message:
  -----------
  [mlir] Vectorize induction variables

1. Add support to vectorize induction variables of loops that are
   not mapped to any vector dimension in SuperVectorize pass.
2. Fix a bug in getForInductionVarOwner.

Reviewed By: dcaballe

Differential Revision: https://reviews.llvm.org/D111370