| 1 | //===- ParseUtilities.h - MLIR Tool Parse Utilities -------------*- 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 | // This file containts common utilities for implementing the file-parsing |
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| 10 | // behaviour for MLIR tools. |
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| 11 | // |
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| 12 | //===----------------------------------------------------------------------===// |
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| 13 | |
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| 14 | #ifndef MLIR_TOOLS_PARSEUTILITIES_H |
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| 15 | #define MLIR_TOOLS_PARSEUTILITIES_H |
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| 16 | |
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| 17 | #include "mlir/IR/BuiltinOps.h" |
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| 18 | #include "mlir/Parser/Parser.h" |
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| 19 | |
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| 20 | namespace mlir { |
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| 21 | /// This parses the file specified by the indicated SourceMgr. If parsing was |
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| 22 | /// not successful, null is returned and an error message is emitted through the |
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| 23 | /// error handler registered in the context. |
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| 24 | /// If 'insertImplicitModule' is true a top-level 'builtin.module' op will be |
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| 25 | /// inserted that contains the parsed IR, unless one exists already. |
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| 26 | inline OwningOpRef<Operation *> |
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| 27 | parseSourceFileForTool(const std::shared_ptr<llvm::SourceMgr> &sourceMgr, |
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| 28 | const ParserConfig &config, bool insertImplicitModule) { |
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| 29 | if (insertImplicitModule) { |
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| 30 | // TODO: Move implicit module logic out of 'parseSourceFile' and into here. |
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| 31 | return parseSourceFile<ModuleOp>(sourceMgr, config); |
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| 32 | } |
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| 33 | return parseSourceFile(sourceMgr, config); |
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| 34 | } |
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| 35 | } // namespace mlir |
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| 36 | |
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| 37 | #endif // MLIR_TOOLS_PARSEUTILITIES_H |
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| 38 | |
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