| 1 | //===- Passes.h - Pass Entrypoints ------------------------------*- C++ -*-===// |
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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 | #ifndef MLIR_DIALECT_ARMSME_TRANSFORMS_PASSES_H |
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| 10 | #define MLIR_DIALECT_ARMSME_TRANSFORMS_PASSES_H |
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| 11 | |
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| 12 | #include "mlir/Conversion/LLVMCommon/TypeConverter.h" |
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| 13 | #include "mlir/Dialect/ArmSME/Transforms/PassesEnums.h.inc" |
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| 14 | #include "mlir/Pass/Pass.h" |
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| 15 | |
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| 16 | namespace mlir { |
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| 17 | |
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| 18 | class RewritePatternSet; |
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| 19 | |
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| 20 | namespace arm_sme { |
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| 21 | //===----------------------------------------------------------------------===// |
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| 22 | // The EnableArmStreaming pass. |
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| 23 | //===----------------------------------------------------------------------===// |
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| 24 | #define GEN_PASS_DECL |
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| 25 | #include "mlir/Dialect/ArmSME/Transforms/Passes.h.inc" |
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| 26 | |
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| 27 | /// Pass to enable Armv9 Streaming SVE mode. |
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| 28 | std::unique_ptr<Pass> createEnableArmStreamingPass( |
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| 29 | const ArmStreamingMode = ArmStreamingMode::Streaming, |
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| 30 | const ArmZaMode = ArmZaMode::Disabled, bool onlyIfRequiredByOps = false); |
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| 31 | |
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| 32 | /// Pass that allocates tile IDs to ArmSME operations. |
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| 33 | std::unique_ptr<Pass> createTileAllocationPass(); |
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| 34 | |
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| 35 | /// Pass that fuses 'arm_sme.outerproduct' ops into 2-way or 4-way widening |
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| 36 | /// variants. |
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| 37 | std::unique_ptr<Pass> createOuterProductFusionPass(); |
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| 38 | |
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| 39 | /// Pass that legalizes vectors so they can be lowered to ArmSME. |
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| 40 | std::unique_ptr<Pass> createVectorLegalizationPass(); |
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| 41 | |
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| 42 | //===----------------------------------------------------------------------===// |
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| 43 | // Registration |
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| 44 | //===----------------------------------------------------------------------===// |
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| 45 | |
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| 46 | /// Generate the code for registering passes. |
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| 47 | #define GEN_PASS_REGISTRATION |
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| 48 | #include "mlir/Dialect/ArmSME/Transforms/Passes.h.inc" |
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| 49 | |
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| 50 | } // namespace arm_sme |
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| 51 | } // namespace mlir |
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| 52 | |
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| 53 | #endif // MLIR_DIALECT_ARMSME_TRANSFORMS_PASSES_H |
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| 54 | |
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