forked from OSchip/llvm-project
176379e0c8
Port the translation of five dialects that define LLVM IR intrinsics (LLVMAVX512, LLVMArmNeon, LLVMArmSVE, NVVM, ROCDL) to the new dialect interface-based mechanism. This allows us to remove individual translations that were created for each of these dialects and just use one common MLIR-to-LLVM-IR translation that potentially supports all dialects instead, based on what is registered and including any combination of translatable dialects. This removal was one of the main goals of the refactoring. To support the addition of GPU-related metadata, the translation interface is extended with the `amendOperation` function that allows the interface implementation to post-process any translated operation with dialect attributes from the dialect for which the interface is implemented regardless of the operation's dialect. This is currently applied to "kernel" functions, but can be used to construct other metadata in dialect-specific ways without necessarily affecting operations. Depends On D96591, D96504 Reviewed By: nicolasvasilache Differential Revision: https://reviews.llvm.org/D96592 |
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| Analysis | ||
| Dialect | ||
| IR | ||
| Pass | ||
| Reducer | ||
| Rewrite | ||
| Transforms | ||
| CMakeLists.txt | ||