| //===-- VMRange.cpp ---------------------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "lldb/lldb-private.h" |
| |
| #include "lldb/Core/Stream.h" |
| #include "lldb/Core/VMRange.h" |
| #include <algorithm> |
| |
| using namespace lldb; |
| using namespace lldb_private; |
| |
| bool |
| VMRange::ContainsValue(const VMRange::collection& coll, lldb::addr_t value) |
| { |
| ValueInRangeUnaryPredicate in_range_predicate(value); |
| VMRange::const_iterator pos; |
| VMRange::const_iterator end = coll.end(); |
| pos = std::find_if( coll.begin(), end, in_range_predicate ); |
| if (pos != end) |
| return true; |
| return false; |
| } |
| |
| bool |
| VMRange::ContainsRange(const VMRange::collection& coll, const VMRange& range) |
| { |
| RangeInRangeUnaryPredicate in_range_predicate(range); |
| VMRange::const_iterator pos; |
| VMRange::const_iterator end = coll.end(); |
| pos = std::find_if( coll.begin(), end, in_range_predicate ); |
| if (pos != end) |
| return true; |
| return false; |
| } |
| |
| uint32_t |
| VMRange::FindRangeIndexThatContainsValue (const VMRange::collection& coll, lldb::addr_t value) |
| { |
| ValueInRangeUnaryPredicate in_range_predicate(value); |
| VMRange::const_iterator begin = coll.begin(); |
| VMRange::const_iterator end = coll.end(); |
| VMRange::const_iterator pos = std::find_if (begin, end, in_range_predicate); |
| if (pos != end) |
| return std::distance (begin, pos); |
| return UINT32_MAX; |
| } |
| |
| void |
| VMRange::Dump(Stream *s, lldb::addr_t offset, uint32_t addr_width) const |
| { |
| s->AddressRange(offset + GetBaseAddress(), offset + GetEndAddress(), addr_width); |
| } |
| |
| bool |
| lldb_private::operator== (const VMRange& lhs, const VMRange& rhs) |
| { |
| return lhs.GetBaseAddress() == rhs.GetBaseAddress() && lhs.GetEndAddress() == rhs.GetEndAddress(); |
| } |
| |
| bool |
| lldb_private::operator!= (const VMRange& lhs, const VMRange& rhs) |
| { |
| return lhs.GetBaseAddress() != rhs.GetBaseAddress() || lhs.GetEndAddress() != rhs.GetEndAddress(); |
| } |
| |
| bool |
| lldb_private::operator< (const VMRange& lhs, const VMRange& rhs) |
| { |
| if (lhs.GetBaseAddress() < rhs.GetBaseAddress()) |
| return true; |
| else if (lhs.GetBaseAddress() > rhs.GetBaseAddress()) |
| return false; |
| return lhs.GetEndAddress() < rhs.GetEndAddress(); |
| } |
| |
| bool |
| lldb_private::operator<= (const VMRange& lhs, const VMRange& rhs) |
| { |
| if (lhs.GetBaseAddress() < rhs.GetBaseAddress()) |
| return true; |
| else if (lhs.GetBaseAddress() > rhs.GetBaseAddress()) |
| return false; |
| return lhs.GetEndAddress() <= rhs.GetEndAddress(); |
| } |
| |
| bool |
| lldb_private::operator> (const VMRange& lhs, const VMRange& rhs) |
| { |
| if (lhs.GetBaseAddress() > rhs.GetBaseAddress()) |
| return true; |
| else if (lhs.GetBaseAddress() < rhs.GetBaseAddress()) |
| return false; |
| return lhs.GetEndAddress() > rhs.GetEndAddress(); |
| } |
| |
| bool |
| lldb_private::operator>= (const VMRange& lhs, const VMRange& rhs) |
| { |
| if (lhs.GetBaseAddress() > rhs.GetBaseAddress()) |
| return true; |
| else if (lhs.GetBaseAddress() < rhs.GetBaseAddress()) |
| return false; |
| return lhs.GetEndAddress() >= rhs.GetEndAddress(); |
| } |
| |