SPIR-V 1.4 Testing

[bashbaug]

This issue is intended to track testing for SPIR-V 1.4 features.

• New Decoration:
  • [ ] UserSemantic - https://github.com/KhronosGroup/OpenCL-CTS/pull/2053
• New-ish Decorations (also supported by SPV_KHR_no_integer_wrap_decoration):
  • [x] NoSignedWrap - https://github.com/KhronosGroup/OpenCL-CTS/pull/2041
  • [x] NoUnsignedWrap - https://github.com/KhronosGroup/OpenCL-CTS/pull/2041
• New Image Operands:
  • [x] SignExtend - https://github.com/KhronosGroup/OpenCL-CTS/pull/2034
  • [x] ZeroExtend - https://github.com/KhronosGroup/OpenCL-CTS/pull/2034
• New Loop Controls:
  • [x] MinIterations - https://github.com/KhronosGroup/OpenCL-CTS/pull/2034
  • [x] MaxIterations - https://github.com/KhronosGroup/OpenCL-CTS/pull/2034
  • [x] IterationMultiple - https://github.com/KhronosGroup/OpenCL-CTS/pull/2034
  • [x] PeelCount - https://github.com/KhronosGroup/OpenCL-CTS/pull/2034
  • [x] PartialCount - https://github.com/KhronosGroup/OpenCL-CTS/pull/2034
• New OpSpecConstantOp? May actually not be new.
  • [ ] OpUConvert
• New Instructions:
  • [ ] OpDecorateString - https://github.com/KhronosGroup/OpenCL-CTS/pull/2053
  • [ ] OpMemberDecorateString - https://github.com/KhronosGroup/OpenCL-CTS/pull/2053
  • [ ] OpPtrEqual - https://github.com/KhronosGroup/OpenCL-CTS/pull/2054
  • [ ] OpPtrNotEqual - https://github.com/KhronosGroup/OpenCL-CTS/pull/2054
  • [ ] OpPtrDiff - https://github.com/KhronosGroup/OpenCL-CTS/pull/2054
  • [ ] OpCopyLogical - on hold, see below!
• New Behavior:
  • [ ] NonWritable decoration can apply to objects in the Function storage class. - https://github.com/KhronosGroup/OpenCL-CTS/pull/2122
  • [ ] OpCopyMemory can take two optional memory operands. - https://github.com/KhronosGroup/OpenCL-CTS/pull/2122
  • [ ] OpCopyMemorySized can also take two optional memory operands. - https://github.com/KhronosGroup/OpenCL-CTS/pull/2122
  • [ ] OpSelect supports non-vector composite types. - https://github.com/KhronosGroup/OpenCL-CTS/pull/2122

[bashbaug]

Testing for OpCopyMemory with two optional memory operands is on hold due to issues in the SPIR-V LLVM Translator, see https://github.com/KhronosGroup/SPIRV-LLVM-Translator/issues/2769.

[bashbaug]

Testing OpCopyLogical is on hold due to issues in the SPIR-V LLVM Translator, see https://github.com/KhronosGroup/SPIRV-LLVM-Translator/issues/2768.