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Ivan Penkov ebba1800e4 Explicitly call non-sized delete on dynamically sized memory for correct behavior under sized-delete. 
The code as it stands allocates a chunk of memory of arbitrary size and places an object into it. It stores a pointer to that object and memory into a list telling the compiler that it is a pointer to a char.  When the compiler deletes the objects in the list it thinks that the list contains pointers to chars - not pointers to arbitrarily sized regions of memory.

This is fixing an issue that will reproduces when the following optimization (C++ sized dealocation) is enabled: http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2013/n3536.html

The fix is to explicitly call the non-sized delete operator, and the library code that supports malloc/free/new/delete will figure out the size of the block of memory from the pointer being passed in.

Patch provided by Darryl Gove.

R=mark@chromium.org

Review URL: https://codereview.chromium.org/1788473002 .
2016-03-11 16:37:46 -08:00
android Include necessary source files in Android build config. 2016-03-09 18:16:29 -05:00
autotools autotools: regen w/latest versions 2016-01-25 19:29:06 -05:00
docs Revert "[Docs] Add wiki content to Markdown docs" 2015-10-07 17:04:43 -04:00
m4 Check for C++11 support in the configure script. 2016-01-08 00:27:48 -08:00
src Explicitly call non-sized delete on dynamically sized memory for correct behavior under sized-delete. 2016-03-11 16:37:46 -08:00
.gitignore build: clean up .dwo files 2016-01-25 18:40:56 -05:00
aclocal.m4 build: detect the right ar tool 2015-11-11 13:43:14 -05:00
AUTHORS Make build system less annoying (#8) r=bryner 2006-08-30 20:05:05 +00:00
breakpad-client.pc.in make "make install" also install headers and pkgconfig files 2014-08-27 02:10:55 +00:00
breakpad.pc.in make "make install" also install headers and pkgconfig files 2014-08-27 02:10:55 +00:00
ChangeLog Initial import, which includes the Windows client-side dump_syms tool, and 2006-08-25 21:14:45 +00:00
codereview.settings Change codereview.settings to point to new repo URL. 2015-09-01 17:13:51 -07:00
configure only build dump_syms_mac for x86 hosts 2016-01-27 16:45:21 -05:00
configure.ac only build dump_syms_mac for x86 hosts 2016-01-27 16:45:21 -05:00
DEPS DEPS: roll test libs up to the latest release 2016-01-25 15:10:38 -05:00
INSTALL autoreconf -f -i 2013-12-10 17:53:50 +00:00
LICENSE Renaming file COPYING to LICENSE and appending the disclaimer from src/common/convert_UTF.h to LICENSE. 2014-02-27 19:23:16 +00:00
Makefile.am linux_dumper_unittest_helper: move to a check-only binary 2016-02-17 00:48:38 -05:00
Makefile.in linux_dumper_unittest_helper: move to a check-only binary 2016-02-17 00:48:38 -05:00
NEWS Initial import, which includes the Windows client-side dump_syms tool, and 2006-08-25 21:14:45 +00:00
README.ANDROID Update breakpad to support Android NDK r10c 2014-10-21 13:50:27 +00:00
README.md README: add more links to breakpad sites 2016-01-14 13:32:20 -05:00

README.md

Breakpad

Breakpad is a set of client and server components which implement a crash-reporting system.

Getting started in 32-bit mode (from trunk)

# Configure
CXXFLAGS=-m32 CFLAGS=-m32 CPPFLAGS=-m32 ./configure
# Build
make
# Test
make check
# Install
make install

If you need to reconfigure your build be sure to run make distclean first.

To request change review:

  1. Get a copy of depot_tools repo. http://dev.chromium.org/developers/how-tos/install-depot-tools

  2. Create a new directory for checking out the source code. mkdir breakpad && cd breakpad

  3. Run the fetch tool from depot_tools to download all the source repos. fetch breakpad

  4. Make changes. Build and test your changes. For core code like processor use methods above. For linux/mac/windows, there are test targets in each project file.

  5. Commit your changes to your local repo and upload them to the server. http://dev.chromium.org/developers/contributing-code e.g. git commit ... && git cl upload ... You will be prompted for credential and a description.

  6. At https://codereview.chromium.org/ you'll find your issue listed; click on it, and select Publish+Mail, and enter in the code reviewer and CC google-breakpad-dev@googlegroups.com