| 1 | //===- TosaOptionalDecompositions.cpp -------------------------------------===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | // |
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| 9 | // Pass to apply the Tosa operations decompositions |
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| 10 | // exposed as populate functions in |
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| 11 | // include/mlir/Dialect/Tosa/Transforms/Passes.h |
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| 12 | // |
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| 13 | //===----------------------------------------------------------------------===// |
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| 14 | |
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| 15 | #include "mlir/Dialect/Tosa/Transforms/Passes.h" |
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| 16 | |
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| 17 | #include "mlir/Dialect/Func/IR/FuncOps.h" |
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| 18 | #include "mlir/Dialect/Tosa/IR/TosaOps.h" |
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| 19 | #include "mlir/Pass/Pass.h" |
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| 20 | #include "mlir/Transforms/GreedyPatternRewriteDriver.h" |
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| 21 | |
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| 22 | namespace mlir { |
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| 23 | namespace tosa { |
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| 24 | #define GEN_PASS_DEF_TOSAOPTIONALDECOMPOSITIONSPASS |
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| 25 | #include "mlir/Dialect/Tosa/Transforms/Passes.h.inc" |
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| 26 | } // namespace tosa |
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| 27 | } // namespace mlir |
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| 28 | |
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| 29 | using namespace mlir; |
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| 30 | |
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| 31 | namespace { |
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| 32 | |
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| 33 | struct TosaOptionalDecompositions |
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| 34 | : public tosa::impl::TosaOptionalDecompositionsPassBase< |
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| 35 | TosaOptionalDecompositions> { |
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| 36 | void runOnOperation() override { |
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| 37 | auto *ctx = &getContext(); |
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| 38 | RewritePatternSet patterns(ctx); |
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| 39 | auto func = getOperation(); |
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| 40 | |
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| 41 | mlir::tosa::populateTosaDecomposeTransposeConv(ctx: ctx, patterns); |
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| 42 | mlir::tosa::populateTosaDecomposeDepthwise(ctx: ctx, patterns); |
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| 43 | |
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| 44 | if (applyPatternsGreedily(func, std::move(patterns)).failed()) |
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| 45 | signalPassFailure(); |
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| 46 | } |
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| 47 | }; |
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| 48 | |
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| 49 | } // namespace |
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| 50 | |
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