[PATCH] D71947: [MLIR][spirv] Allow specifying availability on enum attribute cases

[Lei Zhang via Phabricator via llvm-commits]

antiagainst created this revision.
antiagainst added reviewers: mravishankar, denis13.
Herald added subscribers: llvm-commits, shauheen, burmako, jpienaar, rriddle, mehdi_amini, mgorny.
Herald added a project: LLVM.

Lots of SPIR-V ops take enum attributes and certain enum cases
need extra capabilities or extensions to be available. This commit
extends to allow specifying availability spec on enum cases.
Extra utility functions are generated for the corresponding enum
classes to return the availability requirement. The availability
interface implemention for a SPIR-V op now goes over all enum
attributes to collect the availability requirements.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D71947

Files:
  mlir/include/mlir/Dialect/SPIRV/CMakeLists.txt
  mlir/include/mlir/Dialect/SPIRV/SPIRVBase.td
  mlir/include/mlir/Dialect/SPIRV/SPIRVTypes.h
  mlir/include/mlir/TableGen/Attribute.h
  mlir/lib/Dialect/SPIRV/CMakeLists.txt
  mlir/lib/Dialect/SPIRV/SPIRVTypes.cpp
  mlir/lib/TableGen/Attribute.cpp
  mlir/test/Dialect/SPIRV/TestAvailability.cpp
  mlir/test/Dialect/SPIRV/availability.mlir
  mlir/tools/mlir-tblgen/SPIRVUtilsGen.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D71947.235446.patch
Type: text/x-patch
Size: 20933 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20191227/46a3cd7f/attachment.bin>