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3 Commits

Author SHA1 Message Date
Wen-Heng (Jack) Chung
2cbbc266ec [mlir][gpu] Refactor ConvertGpuLaunchFuncToCudaCalls pass. 
Due to similar APIs between CUDA and ROCm (HIP),
ConvertGpuLaunchFuncToCudaCalls pass could be used on both platforms with some
refactoring.

In this commit:

- Migrate ConvertLaunchFuncToCudaCalls from GPUToCUDA to GPUCommon, and rename.
- Rename runtime wrapper APIs be platform-neutral.
- Let GPU binary annotation attribute be specifiable as a PassOption.
- Naming changes within the implementation and tests.

Subsequent patches would introduce ROCm-specific tests and runtime wrapper
APIs.

Differential Revision: https://reviews.llvm.org/D80167
 2020-05-21 08:53:47 -05:00
Mehdi Amini
5c3ebd7725 Revert "[mlir][gpu] Refactor ConvertGpuLaunchFuncToCudaCalls pass." 
This reverts commit cdb6f05e2d5f0132956020e6b4990af0206c066f.

The build is broken with:

  You have called ADD_LIBRARY for library obj.MLIRGPUtoCUDATransforms without any source files. This typically indicates a problem with your CMakeLists.txt file
 2020-05-21 03:44:35 +00:00
Wen-Heng (Jack) Chung
cdb6f05e2d [mlir][gpu] Refactor ConvertGpuLaunchFuncToCudaCalls pass. 
Due to similar APIs between CUDA and ROCm (HIP),
ConvertGpuLaunchFuncToCudaCalls pass could be used on both platforms with some
refactoring.

In this commit:

- Migrate ConvertLaunchFuncToCudaCalls from GPUToCUDA to GPUCommon, and rename.
- Rename runtime wrapper APIs be platform-neutral.
- Let GPU binary annotation attribute be specifiable as a PassOption.
- Naming changes within the implementation and tests.

Subsequent patches would introduce ROCm-specific tests and runtime wrapper
APIs.

Differential Revision: https://reviews.llvm.org/D80167
 2020-05-20 16:11:48 -05:00