forked from OSchip/llvm-project
113 lines
3.2 KiB
C++
113 lines
3.2 KiB
C++
//===-- VMRange.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/lldb-private.h"
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#include "lldb/Core/Stream.h"
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#include "lldb/Core/VMRange.h"
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#include <algorithm>
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using namespace lldb;
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using namespace lldb_private;
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bool
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VMRange::ContainsValue(const VMRange::collection& coll, lldb::addr_t value)
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{
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ValueInRangeUnaryPredicate in_range_predicate(value);
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VMRange::const_iterator pos;
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VMRange::const_iterator end = coll.end();
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pos = std::find_if( coll.begin(), end, in_range_predicate );
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if (pos != end)
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return true;
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return false;
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}
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bool
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VMRange::ContainsRange(const VMRange::collection& coll, const VMRange& range)
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{
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RangeInRangeUnaryPredicate in_range_predicate(range);
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VMRange::const_iterator pos;
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VMRange::const_iterator end = coll.end();
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pos = std::find_if( coll.begin(), end, in_range_predicate );
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if (pos != end)
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return true;
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return false;
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}
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size_t
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VMRange::FindRangeIndexThatContainsValue (const VMRange::collection& coll, lldb::addr_t value)
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{
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ValueInRangeUnaryPredicate in_range_predicate(value);
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VMRange::const_iterator begin = coll.begin();
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VMRange::const_iterator end = coll.end();
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VMRange::const_iterator pos = std::find_if (begin, end, in_range_predicate);
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if (pos != end)
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return std::distance (begin, pos);
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return UINT32_MAX;
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}
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void
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VMRange::Dump(Stream *s, lldb::addr_t offset, uint32_t addr_width) const
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{
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s->AddressRange(offset + GetBaseAddress(), offset + GetEndAddress(), addr_width);
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}
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bool
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lldb_private::operator== (const VMRange& lhs, const VMRange& rhs)
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{
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return lhs.GetBaseAddress() == rhs.GetBaseAddress() && lhs.GetEndAddress() == rhs.GetEndAddress();
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}
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bool
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lldb_private::operator!= (const VMRange& lhs, const VMRange& rhs)
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{
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return lhs.GetBaseAddress() != rhs.GetBaseAddress() || lhs.GetEndAddress() != rhs.GetEndAddress();
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}
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bool
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lldb_private::operator< (const VMRange& lhs, const VMRange& rhs)
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{
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if (lhs.GetBaseAddress() < rhs.GetBaseAddress())
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return true;
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else if (lhs.GetBaseAddress() > rhs.GetBaseAddress())
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return false;
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return lhs.GetEndAddress() < rhs.GetEndAddress();
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}
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bool
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lldb_private::operator<= (const VMRange& lhs, const VMRange& rhs)
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{
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if (lhs.GetBaseAddress() < rhs.GetBaseAddress())
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return true;
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else if (lhs.GetBaseAddress() > rhs.GetBaseAddress())
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return false;
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return lhs.GetEndAddress() <= rhs.GetEndAddress();
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}
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bool
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lldb_private::operator> (const VMRange& lhs, const VMRange& rhs)
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{
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if (lhs.GetBaseAddress() > rhs.GetBaseAddress())
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return true;
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else if (lhs.GetBaseAddress() < rhs.GetBaseAddress())
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return false;
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return lhs.GetEndAddress() > rhs.GetEndAddress();
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}
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bool
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lldb_private::operator>= (const VMRange& lhs, const VMRange& rhs)
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{
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if (lhs.GetBaseAddress() > rhs.GetBaseAddress())
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return true;
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else if (lhs.GetBaseAddress() < rhs.GetBaseAddress())
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return false;
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return lhs.GetEndAddress() >= rhs.GetEndAddress();
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}
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