[all-commits] [llvm/llvm-project] 887e1a: [mlir][spirv] Fix sub-word `memref.store` conversion

[Jakub Kuderski via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 887e1aa330ddf8f03b6908f3dd57a0d1c18c20ec
      https://github.com/llvm/llvm-project/commit/887e1aa330ddf8f03b6908f3dd57a0d1c18c20ec
  Author: Jakub Kuderski <jakub at nod-labs.com>
  Date:   2023-09-05 (Tue, 05 Sep 2023)

  Changed paths:
    M mlir/lib/Conversion/MemRefToSPIRV/MemRefToSPIRV.cpp
    M mlir/test/Conversion/MemRefToSPIRV/bitwidth-emulation.mlir

  Log Message:
  -----------
  [mlir][spirv] Fix sub-word `memref.store` conversion

Support environments where logical types do not necessarily correspond to allowed storage access types.

Also make pattern match failures more descriptive.

Reviewed By: antiagainst

Differential Revision: https://reviews.llvm.org/D159386