6024e5c395
clang 20.0.0 (based on r547379) from build 12806354. Bug: http://b/379133546 Test: N/A Change-Id: I2eb8938af55d809de674be63cb30cf27e801862b Upstream-Commit: ad834e67b1105d15ef907f6255d4c96e8e733f57
44 lines
1.4 KiB
C++
44 lines
1.4 KiB
C++
//===--- Lambda.h - Types for C++ Lambdas -----------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, 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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/// \file
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/// Defines several types used to describe C++ lambda expressions
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/// that are shared between the parser and AST.
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///
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CLANG_BASIC_LAMBDA_H
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#define LLVM_CLANG_BASIC_LAMBDA_H
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namespace clang {
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/// The default, if any, capture method for a lambda expression.
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enum LambdaCaptureDefault {
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LCD_None,
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LCD_ByCopy,
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LCD_ByRef
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};
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/// The different capture forms in a lambda introducer
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///
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/// C++11 allows capture of \c this, or of local variables by copy or
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/// by reference. C++1y also allows "init-capture", where the initializer
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/// is an expression.
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enum LambdaCaptureKind {
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LCK_This, ///< Capturing the \c *this object by reference
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LCK_StarThis, ///< Capturing the \c *this object by copy
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LCK_ByCopy, ///< Capturing by copy (a.k.a., by value)
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LCK_ByRef, ///< Capturing by reference
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LCK_VLAType ///< Capturing variable-length array type
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};
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} // end namespace clang
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#endif // LLVM_CLANG_BASIC_LAMBDA_H
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