[all-commits] [llvm/llvm-project] f89fe0: [Matrix] Convert column-vector ops feeding dot pro...

[Florian Hahn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f89fe08d770d912bc1e7b9b52c1859a44abea69a
      https://github.com/llvm/llvm-project/commit/f89fe08d770d912bc1e7b9b52c1859a44abea69a
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2024-02-06 (Tue, 06 Feb 2024)

  Changed paths:
    M llvm/lib/Transforms/Scalar/LowerMatrixIntrinsics.cpp
    M llvm/test/Transforms/LowerMatrixIntrinsics/dot-product-int.ll

  Log Message:
  -----------
  [Matrix] Convert column-vector ops feeding dot product to row-vectors. (#72647)

Generalize the logic used to convert column-vector ops to row-vectors to
support converting chains of operations.

A potential next step is to further generalize this to convert
column-vector ops to row-vector ops in general, not just for operands of
dot products. Dot-product handling would then be driven by the general
conversion, rather than the other way around.

PR: https://github.com/llvm/llvm-project/pull/72647