| 1 | //===-- TosaToLinalg.h - TOSA optimization pass declarations ----------*- C++ |
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| 2 | //-*-===// |
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| 3 | // |
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| 4 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 5 | // See https://llvm.org/LICENSE.txt for license information. |
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| 6 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 7 | // |
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| 8 | //===----------------------------------------------------------------------===// |
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| 9 | // |
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| 10 | // This file declares the passes for the TOSA Linalg Dialect in MLIR. |
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| 11 | // |
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| 12 | //===----------------------------------------------------------------------===// |
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| 13 | |
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| 14 | #ifndef MLIR_CONVERSION_TOSATOLINALG_TOSATOLINALG_H |
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| 15 | #define MLIR_CONVERSION_TOSATOLINALG_TOSATOLINALG_H |
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| 16 | |
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| 17 | #include "mlir/Dialect/Tosa/Transforms/Passes.h" |
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| 18 | #include "mlir/Pass/Pass.h" |
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| 19 | |
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| 20 | namespace mlir { |
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| 21 | |
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| 22 | #define GEN_PASS_DECL_TOSATOLINALG |
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| 23 | #define GEN_PASS_DECL_TOSATOLINALGNAMED |
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| 24 | #include "mlir/Conversion/Passes.h.inc" |
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| 25 | |
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| 26 | namespace tosa { |
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| 27 | |
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| 28 | std::unique_ptr<Pass> createTosaToLinalg(); |
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| 29 | std::unique_ptr<Pass> createTosaToLinalgNamed( |
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| 30 | const TosaToLinalgNamedOptions &options = TosaToLinalgNamedOptions()); |
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| 31 | |
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| 32 | /// Populates passes to convert from TOSA to Linalg on buffers. At the end of |
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| 33 | /// the pass, the function will only contain linalg ops or standard ops if the |
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| 34 | /// pipeline succeeds. The option to disable decompositions is available for |
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| 35 | /// benchmarking performance improvements from the canonicalizations. |
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| 36 | void addTosaToLinalgPasses( |
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| 37 | OpPassManager &pm, const TosaToLinalgOptions &options, |
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| 38 | const TosaToLinalgNamedOptions &tosaToLinalgNamedOptions = |
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| 39 | TosaToLinalgNamedOptions(), |
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| 40 | // Note: Default to 'none' level unless otherwise specified. |
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| 41 | tosa::TosaValidationOptions const &validationOptions = { |
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| 42 | tosa::TosaProfileEnum::Undefined, false, tosa::TosaLevelEnum::None}); |
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| 43 | |
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| 44 | /// Populates TOSA to linalg pipelines |
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| 45 | /// Currently, this includes only the "tosa-to-linalg-pipeline". |
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| 46 | void registerTosaToLinalgPipelines(); |
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| 47 | |
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| 48 | /// Populates conversion passes from TOSA dialect to Linalg dialect. |
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| 49 | void populateTosaToLinalgConversionPatterns(RewritePatternSet *patterns); |
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| 50 | |
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| 51 | /// Populates conversion passes from TOSA dialect to Linalg named operations. |
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| 52 | void populateTosaToLinalgNamedConversionPatterns( |
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| 53 | RewritePatternSet *patterns, const TosaToLinalgNamedOptions &options); |
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| 54 | |
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| 55 | } // namespace tosa |
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| 56 | } // namespace mlir |
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| 57 | |
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| 58 | #endif // MLIR_CONVERSION_TOSATOLINALG_TOSATOLINALG_H |
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| 59 | |
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