forked from OSchip/llvm-project
118 lines
2.7 KiB
C++
118 lines
2.7 KiB
C++
//===-- Declaration.cpp -----------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/Symbol/Declaration.h"
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#include "lldb/Core/Stream.h"
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using namespace lldb_private;
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void
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Declaration::Dump(Stream *s, bool show_fullpaths) const
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{
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if (m_file)
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{
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*s << ", decl = ";
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if (show_fullpaths)
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*s << m_file;
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else
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*s << m_file.GetFilename();
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if (m_line > 0)
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s->Printf(":%u", m_line);
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#ifdef LLDB_ENABLE_DECLARATION_COLUMNS
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if (m_column > 0)
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s->Printf(":%u", m_column);
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#endif
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}
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else
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{
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if (m_line > 0)
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{
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s->Printf(", line = %u", m_line);
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#ifdef LLDB_ENABLE_DECLARATION_COLUMNS
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if (m_column > 0)
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s->Printf(":%u", m_column);
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#endif
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}
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#ifdef LLDB_ENABLE_DECLARATION_COLUMNS
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else if (m_column > 0)
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s->Printf(", column = %u", m_column);
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#endif
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}
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}
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bool
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Declaration::DumpStopContext (Stream *s, bool show_fullpaths) const
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{
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if (m_file)
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{
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if (show_fullpaths || s->GetVerbose())
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*s << m_file;
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else
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m_file.GetFilename().Dump(s);
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if (m_line > 0)
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s->Printf(":%u", m_line);
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#ifdef LLDB_ENABLE_DECLARATION_COLUMNS
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if (m_column > 0)
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s->Printf(":%u", m_column);
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#endif
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return true;
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}
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else if (m_line > 0)
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{
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s->Printf(" line %u", m_line);
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#ifdef LLDB_ENABLE_DECLARATION_COLUMNS
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if (m_column > 0)
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s->Printf(":%u", m_column);
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#endif
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return true;
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}
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return false;
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}
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size_t
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Declaration::MemorySize() const
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{
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return sizeof(Declaration);
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}
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int
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Declaration::Compare(const Declaration& a, const Declaration& b)
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{
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int result = FileSpec::Compare(a.m_file, b.m_file, true);
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if (result)
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return result;
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if (a.m_line < b.m_line)
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return -1;
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else if (a.m_line > b.m_line)
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return 1;
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#ifdef LLDB_ENABLE_DECLARATION_COLUMNS
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if (a.m_column < b.m_column)
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return -1;
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else if (a.m_column > b.m_column)
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return 1;
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#endif
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return 0;
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}
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bool
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lldb_private::operator == (const Declaration &lhs, const Declaration &rhs)
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{
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#ifdef LLDB_ENABLE_DECLARATION_COLUMNS
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if (lhs.GetColumn () == rhs.GetColumn ())
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if (lhs.GetLine () == rhs.GetLine ())
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return lhs.GetFile() == rhs.GetFile();
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#else
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if (lhs.GetLine () == rhs.GetLine ())
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return lhs.GetFile() == rhs.GetFile();
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#endif
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return false;
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}
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