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Diffstat (limited to 'src/common/dwarf_range_list_handler.cc')
| -rw-r--r-- | src/common/dwarf_range_list_handler.cc | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/src/common/dwarf_range_list_handler.cc b/src/common/dwarf_range_list_handler.cc new file mode 100644 index 00000000..cc9e39ce --- /dev/null +++ b/src/common/dwarf_range_list_handler.cc @@ -0,0 +1,60 @@ +// Copyright (c) 2018 Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Original author: Gabriele Svelto <gsvelto@mozilla.com> +// <gabriele.svelto@gmail.com> + +// dwarf_range_list_handler.cc: Implementation of DwarfRangeListHandler class. +// See dwarf_range_list_handler.h for details. + +#include <algorithm> + +#include "common/dwarf_range_list_handler.h" + +namespace google_breakpad { + +void DwarfRangeListHandler::AddRange(uint64_t begin, uint64_t end) { + Module::Range r(begin + base_address_, end - begin); + + ranges_->push_back(r); +} + +void DwarfRangeListHandler::SetBaseAddress(uint64_t base_address) { + base_address_ = base_address; +} + +void DwarfRangeListHandler::Finish() { + std::sort(ranges_->begin(), ranges_->end(), + [](const Module::Range &a, const Module::Range &b) { + return a.address < b.address; + } + ); +} + +} // namespace google_breakpad |