Coverage Report

Created: 2022-01-18 06:27

/Users/buildslave/jenkins/workspace/coverage/llvm-project/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCTypeEncodingParser.h
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//===-- AppleObjCTypeEncodingParser.h ---------------------------*- 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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#ifndef LLDB_SOURCE_PLUGINS_LANGUAGERUNTIME_OBJC_APPLEOBJCRUNTIME_APPLEOBJCTYPEENCODINGPARSER_H
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#define LLDB_SOURCE_PLUGINS_LANGUAGERUNTIME_OBJC_APPLEOBJCRUNTIME_APPLEOBJCTYPEENCODINGPARSER_H
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#include "Plugins/Language/ObjC/ObjCConstants.h"
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#include "Plugins/LanguageRuntime/ObjC/ObjCLanguageRuntime.h"
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#include "lldb/lldb-private.h"
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#include "clang/AST/ASTContext.h"
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namespace lldb_private {
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class StringLexer;
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class AppleObjCTypeEncodingParser : public ObjCLanguageRuntime::EncodingToType {
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public:
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  AppleObjCTypeEncodingParser(ObjCLanguageRuntime &runtime);
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  ~AppleObjCTypeEncodingParser() override = default;
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  CompilerType RealizeType(TypeSystemClang &ast_ctx, const char *name,
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                           bool for_expression) override;
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private:
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  struct StructElement {
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    std::string name;
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    clang::QualType type;
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    uint32_t bitfield = 0;
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    StructElement();
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    ~StructElement() = default;
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  };
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  clang::QualType BuildType(TypeSystemClang &clang_ast_ctx, StringLexer &type,
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                            bool for_expression,
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                            uint32_t *bitfield_bit_size = nullptr);
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  clang::QualType BuildStruct(TypeSystemClang &ast_ctx, StringLexer &type,
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                              bool for_expression);
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  clang::QualType BuildAggregate(TypeSystemClang &clang_ast_ctx,
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                                 StringLexer &type, bool for_expression,
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                                 char opener, char closer, uint32_t kind);
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  clang::QualType BuildUnion(TypeSystemClang &ast_ctx, StringLexer &type,
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                             bool for_expression);
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  clang::QualType BuildArray(TypeSystemClang &ast_ctx, StringLexer &type,
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                             bool for_expression);
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  std::string ReadStructName(StringLexer &type);
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  StructElement ReadStructElement(TypeSystemClang &ast_ctx, StringLexer &type,
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                                  bool for_expression);
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  clang::QualType BuildObjCObjectPointerType(TypeSystemClang &clang_ast_ctx,
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                                             StringLexer &type,
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                                             bool for_expression);
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  uint32_t ReadNumber(StringLexer &type);
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  std::string ReadQuotedString(StringLexer &type);
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  ObjCLanguageRuntime &m_runtime;
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};
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} // namespace lldb_private
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#endif // LLDB_SOURCE_PLUGINS_LANGUAGERUNTIME_OBJC_APPLEOBJCRUNTIME_APPLEOBJCTYPEENCODINGPARSER_H