38 lines
1.4 KiB
C++
38 lines
1.4 KiB
C++
//===- IRDLSymbols.h - IRDL-related symbol logic ----------------*- C++ -*-===//
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//
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// This file is licensed under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// Manages lookup logic for IRDL dialect-absolute symbols.
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//
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//===----------------------------------------------------------------------===//
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#ifndef MLIR_DIALECT_IRDL_IRDLSYMBOLS_H
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#define MLIR_DIALECT_IRDL_IRDLSYMBOLS_H
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#include "mlir/IR/Operation.h"
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#include "mlir/IR/SymbolTable.h"
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namespace mlir {
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namespace irdl {
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/// Looks up a symbol from the symbol table containing the source operation's
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/// dialect definition operation. The source operation must be nested within an
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/// IRDL dialect definition operation. This exploits SymbolTableCollection for
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/// better symbol table lookup.
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Operation *lookupSymbolNearDialect(SymbolTableCollection &symbolTable,
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Operation *source, SymbolRefAttr symbol);
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/// Looks up a symbol from the symbol table containing the source operation's
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/// dialect definition operation. The source operation must be nested within an
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/// IRDL dialect definition operation.
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Operation *lookupSymbolNearDialect(Operation *source, SymbolRefAttr symbol);
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} // namespace irdl
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} // namespace mlir
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#endif // MLIR_DIALECT_IRDL_IRDLSYMBOLS_H
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