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* Trim the list of signals used by debug_util::DisableOSCrashDumps() on Mac.mark@chromium.org2009-10-121-6/+4
| | | | | | | | | | | | | | | | | | The list was too long and was catching signals corresponding to Mach exceptions that Apple Crash Reporter never attempts to catch, and signals that don't even map to Mach exceptions. The default signal handlers are fine in these cases. BUG=24568 TEST=Crash reporting still disabled when appropriate (see chrome/app/chrome_dll_main.cc and the comment before DisableOSCrashDumps in ChromeMain) Specifically, with stats reporting disabled, about:crash should result in a sad tab but no silent crash report generated in ~/Library/Logs/CrashReporter Review URL: http://codereview.chromium.org/272025 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@28701 0039d316-1c4b-4281-b951-d872f2087c98
* Copy the leak callstacks onto the stack before crashing in ↵eroman@chromium.org2009-09-211-2/+4
| | | | | | | | | | LeakTracker::CheckForLeaks. This way if it is enabled in release builds, the mini-dump will contain the allocation stacktrace. Review URL: http://codereview.chromium.org/208001 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@26717 0039d316-1c4b-4281-b951-d872f2087c98
* Print stack trace on exception in unit tests on Windows.maruel@chromium.org2009-09-081-5/+21
| | | | | | | | | | Also remove std::vector<> from StackTrace to reduce heap usage during potential unstable execution. TEST=none BUG=http://crbug.com/20996 Review URL: http://codereview.chromium.org/201050 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@25685 0039d316-1c4b-4281-b951-d872f2087c98
* Reduce header dependencies in base/phajdan.jr@chromium.org2009-06-031-1/+1
| | | | | | | | Also adds more explicit #includes for needed things. Review URL: http://codereview.chromium.org/118162 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@17479 0039d316-1c4b-4281-b951-d872f2087c98
* Print backtraces on FATAL log messages in debug mode.ajwong@chromium.org2009-04-241-3/+7
| | | | | | | | This provides basic support for looking up backtrace information on GNU libc systems and in Windows. The code is only enabled for FATAL log messages in debug mode. In a release build, it is unlikely that symbols will be available making the backtrace less useful. Review URL: http://codereview.chromium.org/62140 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@14391 0039d316-1c4b-4281-b951-d872f2087c98
* posix: make ctl-C work within gdb for dropping to a console.evan@chromium.org2009-04-081-1/+1
| | | | | | | | See comment in commit for gory details. Review URL: http://codereview.chromium.org/53113 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@13374 0039d316-1c4b-4281-b951-d872f2087c98
* Disable Native Crash reporting on OS X, till we enable Breakpad integration.jeremy@chromium.org2009-02-131-0/+10
| | | | | | See http://crbug.com/7652 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@9757 0039d316-1c4b-4281-b951-d872f2087c98
* Some fixes to ease debugging of the renderer process on OS X.jeremy@chromium.org2009-02-051-0/+4
| | | | | | Review URL: http://codereview.chromium.org/21084 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@9225 0039d316-1c4b-4281-b951-d872f2087c98
* Add StackTrace debugging utility class.agl@chromium.org2009-01-161-1/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For the moment, it only works on Linux, although it should be pretty easy to get it working on Mac with __builtin_return_address and __builtin_frame_address. It will mostly fail to resolve functions. Use this wrapper script: import os import sys import subprocess import re address = re.compile('.*\[(0x[0-9a-fA-F]{4,8})\].*') if __name__ == '__main__': p = subprocess.Popen(sys.argv[1:], stderr = subprocess.STDOUT, stdout = subprocess.PIPE) addr2line = subprocess.Popen(['addr2line', '-e', sys.argv[1], '-f', '-C', '-s'], stdout = subprocess.PIPE, stdin = subprocess.PIPE) for line in p.stdout.readlines(): m = address.match(line); if m is not None: addr2line.stdin.write(m.groups()[0] + '\n') function = addr2line.stdout.readline()[:-1] location = addr2line.stdout.readline()[:-1] sys.stdout.write('%s (%s)\n' % (function, location)) else: sys.stdout.write(line) Review URL: http://codereview.chromium.org/18303 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@8218 0039d316-1c4b-4281-b951-d872f2087c98
* Use a more compact license header in source files.license.bot2008-08-241-28/+4
| | | | git-svn-id: svn://svn.chromium.org/chrome/trunk/src@1287 0039d316-1c4b-4281-b951-d872f2087c98
* Make debug_util cross platform, adding BeingDebugged and BreakDebugger. Linuxdeanm@google.com2008-08-131-3/+13
| | | | | | | supported added, and Mac OSX left as a todo for the mac team. git-svn-id: svn://svn.chromium.org/chrome/trunk/src@785 0039d316-1c4b-4281-b951-d872f2087c98
* Add base to the repository.initial.commit2008-07-261-0/+44
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@8 0039d316-1c4b-4281-b951-d872f2087c98
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