Commit Graph

10 Commits

Author SHA1 Message Date
Alex Zinenko b868a3edad [mlir] fix SPIR-V CPU and Vulkan runners after e2310704d8
The commit in question changed the syntax but did not update the runner
tests. This also required registering the MemRef dialect for custom
parser to work correctly.
2021-03-15 18:36:58 +01:00
Rahul Joshi b7382ed3fe [MLIR] Extend Symbol verification to reject public symbol declarations.
- Extend the Symbol interface with `isDeclaration` to identify operations that declare
  a symbol as opposed to define it.
- Extend verification to disallow public declarations as per the discussion in
   https://llvm.discourse.group/t/rfc-symbol-definition-declaration-x-visibility-checks/2140
- Adopt the new interface for `FuncOp` and fix test and code to not have/create public
  function declarations.

Differential Revision: https://reviews.llvm.org/D91456
2020-11-16 16:05:32 -08:00
Christian Sigg 9ab5362bab [mlir][gpu] NFC: switch occurrences of gpu.launch_func to custom format.
Reviewed By: herhut

Differential Revision: https://reviews.llvm.org/D89929
2020-10-22 17:27:19 +02:00
Lei Zhang 8d420fb3a0 [spirv][nfc] Simplify resource limit with default values
These deafult values are gotten from Vulkan required limits.

Reviewed By: hanchung

Differential Revision: https://reviews.llvm.org/D87090
2020-09-03 13:29:26 -04:00
Denis Khalikov ec16df7066 [mlir][vulkan-runner] Fix testsuite.
Summary: Fix testsuite after D78542.

Differential Revision: https://reviews.llvm.org/D78639
2020-04-22 18:24:15 +03:00
Frederik Gossen 0372db05bb [MLIR] Use nested symbol to identify kernel in `LaunchFuncOp`.
Summary:
Use a nested symbol to identify the kernel to be invoked by a `LaunchFuncOp` in the GPU dialect.
This replaces the two attributes that were used to identify the kernel module and the kernel within seperately.

Differential Revision: https://reviews.llvm.org/D78551
2020-04-22 07:44:29 +00:00
Frederik Gossen 648fc95083 [MLIR] Use `kernel` as a short hand for `gpu.kernel` attribute.
Summary:
Use the shortcu `kernel` for the `gpu.kernel` attribute of `gpu.func`.
The parser supports this and test cases are easier to read.

Differential Revision: https://reviews.llvm.org/D78542
2020-04-22 07:38:30 +00:00
Lei Zhang 3148f10b17 [mlir][spirv] Use spv.vce in spv.module and wire up (de)serialization
This commits changes the definition of spv.module to use the #spv.vce
attribute for specifying (version, capabilities, extensions) triple
so that we can have better API and custom assembly form. Since now
we have proper modelling of the triple, (de)serialization is wired up
to use them.

With the new UpdateVCEPass, we don't need to manually specify the
required extensions and capabilities anymore when creating a spv.module.
One just need to call UpdateVCEPass before serialization to get the
needed version/extensions/capabilities.

Differential Revision: https://reviews.llvm.org/D75872
2020-03-12 19:37:45 -04:00
Denis Khalikov 1090a83069 [mlir][vulkan-runner] Update mlir-vulkan-runner execution driver.
* Adds GpuLaunchFuncToVulkanLaunchFunc conversion pass.
* Moves a serialization of the `spirv::Module` from LaunchFuncToVulkanCalls pass to newly created pass.
* Updates LaunchFuncToVulkanCalls instrumentation pass, adds `initVulkan` and `deinitVulkan` runtime calls.
* Adds `bindResource` call to bind specifc resource by the given descriptor set and descriptor binding.
* Eliminates static construction and desctruction of `VulkanRuntimeManager`.

Differential Revision: https://reviews.llvm.org/D75192
2020-03-10 15:58:31 -04:00
Denis Khalikov 896ee361a6 [mlir][spirv] Add mlir-vulkan-runner
Add an initial version of mlir-vulkan-runner execution driver.
A command line utility that executes a MLIR file on the Vulkan by
translating MLIR GPU module to SPIR-V and host part to LLVM IR before
JIT-compiling and executing the latter.

Differential Revision: https://reviews.llvm.org/D72696
2020-02-19 11:37:26 -05:00