Index: obsolete/breakpad/common/dump_stabs.h |
diff --git a/obsolete/breakpad/common/dump_stabs.h b/obsolete/breakpad/common/dump_stabs.h |
deleted file mode 100644 |
index 345143aa5df9f5a6820ff6811471699957b6ef5e..0000000000000000000000000000000000000000 |
--- a/obsolete/breakpad/common/dump_stabs.h |
+++ /dev/null |
@@ -1,139 +0,0 @@ |
-// -*- mode: C++ -*- |
- |
-// Copyright (c) 2010 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: Jim Blandy <jimb@mozilla.com> <jimb@red-bean.com> |
- |
-// dump_stabs.h: Define the DumpStabsHandler class, which receives |
-// STABS debugging information from a parser and adds it to a Breakpad |
-// symbol file. |
- |
-#ifndef COMMON_LINUX_DUMP_STABS_H__ |
-#define COMMON_LINUX_DUMP_STABS_H__ |
- |
-//#include <stdint.h> |
- |
-#include <string> |
-#include <vector> |
- |
-#include "common/module.h" |
-#include "common/stabs_reader.h" |
- |
-namespace google_breakpad { |
- |
-using std::string; |
-using std::vector; |
- |
-// A DumpStabsHandler is a handler that receives parsed STABS |
-// debugging information from a StabsReader, and uses that to populate |
-// a Module. (All classes are in the google_breakpad namespace.) A |
-// Module represents the contents of a Breakpad symbol file, and knows |
-// how to write itself out as such. A DumpStabsHandler thus acts as |
-// the bridge between STABS and Breakpad data. |
-class DumpStabsHandler: public google_breakpad::StabsHandler { |
- public: |
- // Receive parsed debugging information from a StabsReader, and |
- // store it all in MODULE. |
- DumpStabsHandler(Module *module) : |
- module_(module), |
- in_compilation_unit_(false), |
- comp_unit_base_address_(0), |
- current_function_(NULL), |
- current_source_file_(NULL), |
- current_source_file_name_(NULL) { } |
- |
- // The standard StabsHandler virtual member functions. |
- bool StartCompilationUnit(const char *name, uint64_t address, |
- const char *build_directory); |
- bool EndCompilationUnit(uint64_t address); |
- bool StartFunction(const string &name, uint64_t address); |
- bool EndFunction(uint64_t address); |
- bool Line(uint64_t address, const char *name, int number); |
- void Warning(const char *format, ...); |
- |
- // Do any final processing necessary to make module_ contain all the |
- // data provided by the STABS reader. |
- // |
- // Because STABS does not provide reliable size information for |
- // functions and lines, we need to make a pass over the data after |
- // processing all the STABS to compute those sizes. We take care of |
- // that here. |
- void Finalize(); |
- |
- private: |
- |
- // An arbitrary, but very large, size to use for functions whose |
- // size we can't compute properly. |
- static const uint64_t kFallbackSize = 0x10000000; |
- |
- // The module we're contributing debugging info to. |
- Module *module_; |
- |
- // The functions we've generated so far. We don't add these to |
- // module_ as we parse them. Instead, we wait until we've computed |
- // their ending address, and their lines' ending addresses. |
- // |
- // We could just stick them in module_ from the outset, but if |
- // module_ already contains data gathered from other debugging |
- // formats, that would complicate the size computation. |
- vector<Module::Function *> functions_; |
- |
- // Boundary addresses. STABS doesn't necessarily supply sizes for |
- // functions and lines, so we need to compute them ourselves by |
- // finding the next object. |
- vector<Module::Address> boundaries_; |
- |
- // True if we are currently within a compilation unit: we have gotten a |
- // StartCompilationUnit call, but no matching EndCompilationUnit call |
- // yet. We use this for sanity checks. |
- bool in_compilation_unit_; |
- |
- // The base address of the current compilation unit. We use this to |
- // recognize functions we should omit from the symbol file. (If you |
- // know the details of why we omit these, please patch this |
- // comment.) |
- Module::Address comp_unit_base_address_; |
- |
- // The function we're currently contributing lines to. |
- Module::Function *current_function_; |
- |
- // The last Module::File we got a line number in. |
- Module::File *current_source_file_; |
- |
- // The pointer in the .stabstr section of the name that |
- // current_source_file_ is built from. This allows us to quickly |
- // recognize when the current line is in the same file as the |
- // previous one (which it usually is). |
- const char *current_source_file_name_; |
-}; |
- |
-} // namespace google_breakpad |
- |
-#endif // COMMON_LINUX_DUMP_STABS_H__ |