406ad18748
Display null pointer as `nullptr`, `nil` and `NULL` for C++, Objective-C/Objective-C++ and C respectively. The original motivation for this patch was to display a null std::string pointer as nullptr instead of "", but the fix seemed generic enough to be done for all summary providers. Differential revision: https://reviews.llvm.org/D77153
54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
//===-- ObjCPlusPlusLanguage.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_LANGUAGE_OBJCPLUSPLUS_OBJCPLUSPLUSLANGUAGE_H
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#define LLDB_SOURCE_PLUGINS_LANGUAGE_OBJCPLUSPLUS_OBJCPLUSPLUSLANGUAGE_H
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#include "Plugins/Language/ClangCommon/ClangHighlighter.h"
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#include "lldb/Target/Language.h"
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#include "lldb/lldb-private.h"
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namespace lldb_private {
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class ObjCPlusPlusLanguage : public Language {
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ClangHighlighter m_highlighter;
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public:
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ObjCPlusPlusLanguage() = default;
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~ObjCPlusPlusLanguage() override = default;
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lldb::LanguageType GetLanguageType() const override {
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return lldb::eLanguageTypeObjC_plus_plus;
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}
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llvm::StringRef GetNilReferenceSummaryString() override { return "nil"; }
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bool IsSourceFile(llvm::StringRef file_path) const override;
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const Highlighter *GetHighlighter() const override { return &m_highlighter; }
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// Static Functions
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static void Initialize();
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static void Terminate();
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static lldb_private::Language *CreateInstance(lldb::LanguageType language);
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static lldb_private::ConstString GetPluginNameStatic();
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// PluginInterface protocol
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ConstString GetPluginName() override;
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uint32_t GetPluginVersion() override;
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};
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} // namespace lldb_private
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#endif // LLDB_SOURCE_PLUGINS_LANGUAGE_OBJCPLUSPLUS_OBJCPLUSPLUSLANGUAGE_H
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