[all-commits] [llvm/llvm-project] fe5b72: [mlir][Vector] Pattern to linearize broadcast (#16...

[James Newling via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: fe5b72a0e84cf2ebf6572e02bce3abb72ee0a8a0
      https://github.com/llvm/llvm-project/commit/fe5b72a0e84cf2ebf6572e02bce3abb72ee0a8a0
  Author: James Newling <james.newling at gmail.com>
  Date:   2025-10-17 (Fri, 17 Oct 2025)

  Changed paths:
    M mlir/lib/Dialect/Vector/Transforms/VectorLinearize.cpp
    M mlir/test/Dialect/Vector/linearize.mlir

  Log Message:
  -----------
  [mlir][Vector] Pattern to linearize broadcast (#163845)

The PR https://github.com/llvm/llvm-project/pull/162167 removed a
pattern to linearize vector.splat, without adding the equivalent pattern
for vector.broadcast. This PR adds such a pattern, hopefully brining
vector.broadcast up to full parity with vector.splat that has now been
removed.

---------

Signed-off-by: James Newling <james.newling at gmail.com>



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