First round of dead file removal

obsolete/breakpad/common/dwarf/line_state_machine.h

-// Copyright 2008 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.
-
-
-#ifndef COMMON_DWARF_LINE_STATE_MACHINE_H__
-#define COMMON_DWARF_LINE_STATE_MACHINE_H__
-
-namespace dwarf2reader {
-
-// This is the format of a DWARF2/3 line state machine that we process
-// opcodes using.  There is no need for anything outside the lineinfo
-// processor to know how this works.
-struct LineStateMachine {
-  void Reset(bool default_is_stmt) {
-    file_num = 1;
-    address = 0;
-    line_num = 1;
-    column_num = 0;
-    is_stmt = default_is_stmt;
-    basic_block = false;
-    end_sequence = false;
-  }
-
-  uint32 file_num;
-  uint64 address;
-  uint64 line_num;
-  uint32 column_num;
-  bool is_stmt;  // stmt means statement.
-  bool basic_block;
-  bool end_sequence;
-};
-
-}  // namespace dwarf2reader
-
-
-#endif  // COMMON_DWARF_LINE_STATE_MACHINE_H__