[all-commits] [llvm/llvm-project] b12e4c: [mlir] Fix bug in FoldSubview with rank reducing s...

[Thomas via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b12e4c17e07b42559fea219034dd162de25df498
      https://github.com/llvm/llvm-project/commit/b12e4c17e07b42559fea219034dd162de25df498
  Author: thomasraoux <thomasraoux at google.com>
  Date:   2021-09-28 (Tue, 28 Sep 2021)

  Changed paths:
    M mlir/lib/Dialect/MemRef/Transforms/FoldSubViewOps.cpp
    M mlir/test/Dialect/MemRef/fold-subview-ops.mlir

  Log Message:
  -----------
  [mlir] Fix bug in FoldSubview with rank reducing subview

Fix how we calculate the new permutation map of the transfer ops.

Differential Revision: https://reviews.llvm.org/D110638