| dbb392886ffce4fd927b826080b4faff49965f10 |
24-Aug-2015 |
Gordana Cmiljanovic <Gordana.Cmiljanovic@imgtec.com> |
MIPS64: Initial MIPS64 related change.
CHERRY-PICKED FROM:
https://code.google.com/p/google-breakpad/source/detail?r=1446
With this change Breakpad can be compiled for MIPS64,
but it is not yet functional.
Review URL: https://breakpad.appspot.com/6824002
Change-Id: I95c58b6b2ffc9ba98d3fe29f1a9f6b12fff02479
hread_info.cc
context_reader.cc
|
| 20335445a30a0fe9941eb946c82fc7a945d85a24 |
24-Mar-2015 |
ted.mielczarek@gmail.com <ted.mielczarek@gmail.com@4c0a9323-5329-0410-9bdc-e9ce6186880e> |
Fix compilation with gcc --std=c++11
Patch by Jon Turney <jon.turney.1111@gmail.com>
R=ted at https://breakpad.appspot.com/7824002/
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1435 4c0a9323-5329-0410-9bdc-e9ce6186880e
eccomp_unwinder.cc
hread_info.h
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| 2689830e5de88f493202efda1dcf48e6f0a0d026 |
16-Mar-2015 |
primiano@chromium.org <primiano@chromium.org@4c0a9323-5329-0410-9bdc-e9ce6186880e> |
Fix compatibility with Android NDK r10d.
This is a reland of the previous CL (r1433). r1433 did not achieve what
intended and failed the x86_64 build of Chrome with NDK r10c.
The workaround logic in this CL is identical to r1433, but the #define
magic is applied in a more appropriate proper place this time. Turns
out Breakpad already has an Android compatibility layer, which is
common/android/include. Piggybacking the fix there.
BUG=breakpad:642
R=fdegans@chromium.org, rmcilroy@chromium.org
Review URL: https://breakpad.appspot.com/3794002
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1434 4c0a9323-5329-0410-9bdc-e9ce6186880e
hread_info.h
|
| 4eb247bbf2fde47d6ecdde8214a35c1a9bb06c49 |
10-Mar-2015 |
primiano@chromium.org <primiano@chromium.org@4c0a9323-5329-0410-9bdc-e9ce6186880e> |
Make breakpad compatible with Android NDK r10d.
r1397 did introduce a workaround to deal with a typo in sys/user.h
in the Android NDK. The typo has been fixed in [1]. However, breakpad
cannot just switch to the fixed version as this would require atomic
rolls of Breakpad and NDK in chromium, which would make reverts hard
to handle.
This change introduces an inelegant yet functional hack which makes
breakpad compatible with both versions of the NDK, with and without
the typo. It can be reverted once Chrome has stably rolled to NDK
r10d.
[1] https://android.googlesource.com/platform/bionic/+/f485547b
BUG=breakpad:642
R=fdegans@chromium.org, rmcilroy@chromium.org
Review URL: https://breakpad.appspot.com/7814002
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1433 4c0a9323-5329-0410-9bdc-e9ce6186880e
hread_info.cc
hread_info.h
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| e70c76512e55d5591cfff7cd695067d568a0f73b |
06-Feb-2015 |
mark@chromium.org <mark@chromium.org@4c0a9323-5329-0410-9bdc-e9ce6186880e> |
Fix overflow error in breakpad for linux
A computation in the stack unwind algorithm could cause an overflow if a base
pointer read from crashed process is sufficiently close to top of address space.
This causes a memory read that causes the dump thread to crash, resulting in a
failure to generate crash dump. Check fixed to properly detect that this pointer
is greater than actual memory range of current stack.
Patch by Kyle Joswiak <kjoswiak@chromium.org>
Review URL: https://breakpad.appspot.com/3754003/
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1425 4c0a9323-5329-0410-9bdc-e9ce6186880e
eccomp_unwinder.cc
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| 03d36567efefa6d833cb4b15f2ea6f97b040ea85 |
28-Oct-2014 |
primiano@chromium.org <primiano@chromium.org@4c0a9323-5329-0410-9bdc-e9ce6186880e> |
Introduce microdump writer class.
Microdumps are a very lightweight variant of minidumps. They are meant
to dump a minimal crash report on the system log (logcat on Android),
containing only the state of the crashing thread.
This is to deal with cases where the user has opted out from crash
uploading but we still want to generate meaningful information on the
device to pull a stacktrace for development purposes.
Conversely to conventional stack traces (e.g. the one generated by
Android's debuggerd or Chromium's base::stacktrace) microdumps do NOT
require unwind tables to be present in the target binary. This allows
to save precious binary size (~1.5 MB for Chrome on Arm, ~10 MB on
arm64).
More information and design doc on crbug.com/410294
BUG=chromium:410294
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1398 4c0a9323-5329-0410-9bdc-e9ce6186880e
apping_info.h
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| d137bc12eed58d99005823d223af8b43673b737a |
24-Oct-2014 |
primiano@chromium.org <primiano@chromium.org@4c0a9323-5329-0410-9bdc-e9ce6186880e> |
Fix breakpad on mips and x86_64 for the NDK r10c update.
This change introduces the necessary glue typedefs to deal with the
mismatch introduced by the latest Android NDK (w.r.t. desktop Linux):
- [x86_64] Rename fpregs mxcr_mask -> .mxcsr_mask
- [mips] uc_mcontext.fpregs.fp_r.fp_dregs -> uc_mcontext.fpreg
- [mips] restore the forked user.h
Submitting this on behalf of fdegans@chromium.org
TBR=mark@chromium.org
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1397 4c0a9323-5329-0410-9bdc-e9ce6186880e
hread_info.cc
context_reader.cc
|
| 30f1b7fb16cdc906078f031bf12c1ffb2cb5ea3e |
01-Oct-2014 |
primiano@chromium.org <primiano@chromium.org@4c0a9323-5329-0410-9bdc-e9ce6186880e> |
Microdumps: refactor out common parts of minidump_writer.cc
This change is a pure refactoring of the common bits of minidump_writer.cc
that will be shared soon with the upcoming microdump_writer.cc.
In particular, this CL is extracting the following classes:
- ThreadInfo: handles the state of the threads in the crashing process.
- RawContextCPU: typedef for arch-specific CPU context structure.
- UContextReader: Fills out a dump RawContextCPU structure from the
ucontext struct provided by the kernel (arch-dependent).
- SeccompUnwinder: cleans out the stack frames of the Seccomp sandbox
on the supported architectures.
- MappingInfo: handles information about mappings
BUG=chromium:410294
R=mmandlis@chromium.org
Review URL: https://breakpad.appspot.com/4684002
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1388 4c0a9323-5329-0410-9bdc-e9ce6186880e
apping_info.h
aw_context_cpu.h
eccomp_unwinder.cc
eccomp_unwinder.h
hread_info.cc
hread_info.h
context_reader.cc
context_reader.h
|