[all-commits] [llvm/llvm-project] ae21e3: [mlir][spirv] Add spv.GroupNonUniformElect and spv...

[Lei Zhang via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: ae21e37eb43ef026ac523891bdeae38e5934f469
      https://github.com/llvm/llvm-project/commit/ae21e37eb43ef026ac523891bdeae38e5934f469
  Author: Lei Zhang <antiagainst at google.com>
  Date:   2020-01-26 (Sun, 26 Jan 2020)

  Changed paths:
    M mlir/include/mlir/Dialect/SPIRV/SPIRVBase.td
    M mlir/include/mlir/Dialect/SPIRV/SPIRVNonUniformOps.td
    M mlir/lib/Dialect/SPIRV/SPIRVOps.cpp
    M mlir/test/Dialect/SPIRV/Serialization/non-uniform-ops.mlir
    M mlir/test/Dialect/SPIRV/non-uniform-ops.mlir

  Log Message:
  -----------
  [mlir][spirv] Add spv.GroupNonUniformElect and spv.GroupNonUniformIAdd

Differential Revision: https://reviews.llvm.org/D73349


  Commit: 60d541e1b9dc7217a0744ede6a582c46795091fc
      https://github.com/llvm/llvm-project/commit/60d541e1b9dc7217a0744ede6a582c46795091fc
  Author: Lei Zhang <antiagainst at google.com>
  Date:   2020-01-26 (Sun, 26 Jan 2020)

  Changed paths:
    M mlir/include/mlir/Dialect/SPIRV/SPIRVBase.td
    M mlir/lib/Dialect/SPIRV/SPIRVOps.cpp
    M mlir/test/Dialect/SPIRV/control-flow-ops.mlir
    M mlir/test/Dialect/SPIRV/structure-ops.mlir

  Log Message:
  -----------
  [mlir][spirv] Relax verification to allow flexible placement

Thus far certain SPIR-V ops have been required to be in spv.module.
While this provides strong verification to catch unexpected errors,
it's quite rigid and makes progressive lowering difficult. Sometimes
we would like to partially lower ops from other dialects, which may
involve creating ops like global variables that should be placed in
other module-like ops. So this commit relaxes the requirement of
such SPIR-V ops' scope to module-like ops. Similarly for function-
like ops.

Differential Revision: https://reviews.llvm.org/D73415


Compare: https://github.com/llvm/llvm-project/compare/377e86d12ebe...60d541e1b9dc