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bf9a77305f
This moves the following classes from Core -> Utility. ConstString Error RegularExpression Stream StreamString The goal here is to get lldbUtility into a state where it has no dependendencies except on itself and LLVM, so it can be the starting point at which to start untangling LLDB's dependencies. These are all low level and very widely used classes, and previously lldbUtility had dependencies up to lldbCore in order to use these classes. So moving then down to lldbUtility makes sense from both the short term and long term perspective in solving this problem. Differential Revision: https://reviews.llvm.org/D29427 llvm-svn: 293941
98 lines
2.5 KiB
C++
98 lines
2.5 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/Utility/Stream.h"
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using namespace lldb_private;
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void Declaration::Dump(Stream *s, bool show_fullpaths) const {
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if (m_file) {
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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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} else {
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if (m_line > 0) {
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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 Declaration::DumpStopContext(Stream *s, bool show_fullpaths) const {
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if (m_file) {
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if (show_fullpaths)
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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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} else if (m_line > 0) {
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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 Declaration::MemorySize() const { return sizeof(Declaration); }
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int Declaration::Compare(const Declaration &a, const Declaration &b) {
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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 lldb_private::operator==(const Declaration &lhs, const Declaration &rhs) {
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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 FileSpec::Equal(lhs.GetFile(), rhs.GetFile(), true, true);
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#endif
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return false;
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}
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