[all-commits] [llvm/llvm-project] 07f9a0: [mlir][spirv] Do not introduce vector<1xT> in Unif...

[Jakub Kuderski via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 07f9a0ddd69b48bfab4fe1fc209789202fdc8209
      https://github.com/llvm/llvm-project/commit/07f9a0ddd69b48bfab4fe1fc209789202fdc8209
  Author: Jakub Kuderski <kubak at google.com>
  Date:   2023-07-25 (Tue, 25 Jul 2023)

  Changed paths:
    M mlir/lib/Dialect/SPIRV/Transforms/UnifyAliasedResourcePass.cpp
    M mlir/test/Dialect/SPIRV/Transforms/unify-aliased-resource.mlir

  Log Message:
  -----------
  [mlir][spirv] Do not introduce vector<1xT> in UnifyAliasedResource

1-element vectors are not valid in SPIR-V and fail `Bitcast` op verification.

Reviewed By: antiagainst

Differential Revision: https://reviews.llvm.org/D156207