[all-commits] [llvm/llvm-project] 2c7827: [mlir][spirv] Add GPU subgroup MMA to spirv.MMAMat...

[Lei Zhang via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2c7827da4f5bf758a1659a0c4a2d0e7944827c42
      https://github.com/llvm/llvm-project/commit/2c7827da4f5bf758a1659a0c4a2d0e7944827c42
  Author: Lei Zhang <antiagainst at google.com>
  Date:   2022-12-05 (Mon, 05 Dec 2022)

  Changed paths:
    M mlir/lib/Conversion/GPUToSPIRV/WmmaOpsToSPIRV.cpp
    M mlir/test/Conversion/GPUToSPIRV/wmma-ops-to-spirv.mlir

  Log Message:
  -----------
  [mlir][spirv] Add GPU subgroup MMA to spirv.MMAMatrixTimesScalar

Along the way, make the default pattern fail instead of crashing
when an elementwise op is not supported yet.

Reviewed By: kuhar

Differential Revision: https://reviews.llvm.org/D139280