With the removal of mlir-vulkan-runner (as part of #73457) in
e7e3c45bc70904e24e2b3221ac8521e67eb84668, this pass no longer has to be
public (previously it had to be so the runner could use it). This commit
makes it instead only available for use by mlir-opt.
This is a recommit of 058d183980a2f334d085a46c32abded0557aa789 (#124301)
which had been reverted in 4573c857da88b3210d497d9a88a89351a74b5964 due
to a missing linker dependency on MLIRSPIRVTransforms in
mlir/test/lib/Pass/CMakeLists.txt (fixed in this commit).
With the removal of mlir-vulkan-runner (as part of #73457) in
e7e3c45bc70904e24e2b3221ac8521e67eb84668, this pass no longer has to be
public (previously it had to be so the runner could use it). This commit
makes it instead only available for use by mlir-opt.
Declarative assemblyFormat ODS is more concise and requires less
boilerplate than filling out CPP interfaces.
Changes:
* updates the Ops defined in `SPIRVNonUniformOps.td and
SPIRVGroupOps.td` to use assemblyFormat.
* Removes print/parse from `GroupOps.cpp` which is now generated by
assemblyFormat
* Updates tests to updated format (largely using <operand> in place of
"operand" and complementing type information)
Issue: #73359
This PR adds conversion patterns for GPU to the `convert-to-spirv` pass,
introduced in #95942. Now the pass is able to convert each `gpu.module`
and its ops within a `builtin.module` into a `spirv.module`.
**Future Plans**
- Use `gpu.launch_func` to invoke kernel from host functions
- Potentially integrate into the `mlir-vulkan-runner` for e2e testing
