Lazy initialization is particularly beneficial for Is64Bit(), which uses
a different (ptrace()-based) approach than the rest of the class (which
is /proc-based). It is possible for the /proc-based Initialize() to
succeed while ptrace() would fail, as it typically would in the
ProcessInfo.Pid1 test. Because this test does not call Is64Bit(),
permission to ptrace() shouldn’t be necessary, and in fact ptrace()
shouldn’t even be called.
This enables the ProcessInfo.Pid1 test on Android (due to ptrace(), it
was actually failing on any Linux, not just Android). It also enables
the ProcessInfo.Forked test on non-Linux, as the prctl(PR_SET_DUMPABLE)
Linux-ism can be removed from it.
Bug: crashpad:30
Test: crashpad_util_test ProcessInfo.*
Change-Id: Ic883733a6aed7e7de9a0f070a5a3544126c7e976
Reviewed-on: https://chromium-review.googlesource.com/455656
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Mark Mentovai <mark@chromium.org>
Apple has responded to their bug 29079442 with a resolution stating that
these are not corpse ports but task ports that have changed after
execve(), as part of the large task port and execve() strategy rewrite
from 10.12.1. The comments being replaced were written before we had
10.12.1 source code. Now that we can see what’s going on, revise the
comments, and re-enable the task port check for the non-execve() test
variants.
https://openradar.appspot.com/29079442https://googleprojectzero.blogspot.com/2016/10/taskt-considered-harmful.html
Bug: crashpad:137
Test: crashpad_snapshot_test MachOImageAnnotationsReader.CrashDyld
Change-Id: I463637816085f4165b92b85a5b98bfeddcdf4094
Reviewed-on: https://chromium-review.googlesource.com/451120
Reviewed-by: Robert Sesek <rsesek@chromium.org>
Commit-Queue: Mark Mentovai <mark@chromium.org>
crashpad_util should already have been the target to depend on
version.lib, but this wasn’t caught until something that depends on
crashpad_util but not crashpad_snapshot used that code, as
crashpad_util_test now does.
Change-Id: I1b7ced72c657946b297a328c0f89f51190d7d708
Reviewed-on: https://chromium-review.googlesource.com/448203
Reviewed-by: Scott Graham <scottmg@chromium.org>
Previously, macOS used “User-Agent: crashpad_util_test (unknown version)
CFNetwork/807.2.14 Darwin/16.4.0 (x86_64)” and Windows gave results like
“User-Agent: Crashpad/0.8.0”.
Now, macOS uses “User-Agent: Crashpad/0.8.0 CFNetwork/807.2.14
Darwin/16.4.0 (x86_64)” and Windows uses “User-Agent: Crashpad/0.8.0
WinHTTP/10.0.14393.351 Windows_NT/10.0.14393.0 (x64)”
Change-Id: I578b44734cf59d79e3d9b6136b4b92f05acefe71
Reviewed-on: https://chromium-review.googlesource.com/447796
Reviewed-by: Robert Sesek <rsesek@chromium.org>
Reviewed-by: Scott Graham <scottmg@chromium.org>
As I was finishing d98a4de718d9, it became evident that fsave
proliferation was becoming a problem. Especially considering tests,
there was much duplicated conversion code. This ties everything up
together in a central location.
test::BytesToHexString() is a new function to ease testing of byte
arrays like x87 registers, without having to loop over each byte.
Some static_asserts are added to verify that complex structures that
need to maintain interoperability don’t grow or shrink. This is used
to check the size of the fxsave and fsave structures, as well as the
MinidumpCPUContext* structures.
BUG=crashpad:162
Change-Id: I1a1be18096ee9be250cbfb2e006adfd08eba8753
Reviewed-on: https://chromium-review.googlesource.com/444004
Reviewed-by: Scott Graham <scottmg@chromium.org>
When no SSE (fxsave) context is available but x87 (fsave) context is, use the
x87 context.
This also embeds the x87 FPU opcode from the fxsave fop field in bits 16-26 of
the fsave error_selector field, true to the layout of the fsave structure. See
Intel SDM volume 1 (253665-061) 8.1.10 and figure 8-9.
BUG=crashpad:161
TEST=crashpad_snapshot_test CPUContextX86.*:CPUContextWin.*
Change-Id: I0bf7ed995c152f124166eaa20104d228d3468f76
Reviewed-on: https://chromium-review.googlesource.com/442144
Reviewed-by: Scott Graham <scottmg@chromium.org>
Remove stl_util from Crashpad. This also updates mini_chromium to
4f3cfc8e7c2b7d77f94f41a32c3ec84a6920f05d to remove stl_util from there
as well.
4f3cfc8e7c2b Remove stl_util from mini_chromium
BUG=chromium:555865
Change-Id: I8ecb1639a258dd233d524834ed205a4fcc641bac
Reviewed-on: https://chromium-review.googlesource.com/438865
Reviewed-by: Scott Graham <scottmg@chromium.org>
In locations where daylight saving time was once observed or is expected
to be observed in the future, but where no transitions to or from
daylight saving time occurred or will occur within a year of the current
date, act as though DST is not being observed at all.
Set TZ=America/Phoenix to test for this bug.
BUG=crashpad:130
TEST=crashpad_snapshot_test SystemSnapshotMacTest.TimeZone
Change-Id: Ie466b5906eab3c0cf2e51b962a171acb5b16210b
Reviewed-on: https://chromium-review.googlesource.com/438004
Reviewed-by: Robert Sesek <rsesek@chromium.org>
The 32-bit process_types definition of dyld_all_image_infos winds up
with four extra bytes of tail padding when built into a 64-bit
crashpad_handler compared to a 32-bit one, and compared to the
structure’s native size. This prevents a 64-bit crashpad_handler from
being able to create a module snapshot of a 32-bit process for
dyld_all_image_infos versions 14 (since 10.9) and 15 (since 10.12).
Work around this by placing a zero-length “end” marker and using
offsetof(dyld_all_image_infos, end) in preference to
sizeof(dyld_all_image_infos).
BUG=crashpad:156,crashpad:148,crashpad:120
TEST=crashpad_snapshot_test ProcessTypes.DyldImagesSelf,
run_with_crashpad --handler=crashpad_handler{,32} builtin_trap{,32}
Change-Id: I406ad53851b5bd29ec802b7ad3073836ebe8c34c
Reviewed-on: https://chromium-review.googlesource.com/437924
Reviewed-by: Robert Sesek <rsesek@chromium.org>
Previously, only the top-level exception code was reported via the
Crashpad.ExceptionCode.Mac histogram. Making this histogram work
(https://crbug.com/678720) has revealed that Chrome is triggering
EXC_RESOURCE exceptions at a rate in excess of 4x that of ordinary
crashes. These exceptions were not previously visible because they are
not uploaded unless the system treats them as fatal, which it does not
normally do absent an explicit request.
In order to learn more about the problem, this change augments the data
reported via the Crashpad.ExceptionCode.Mac histogram to report (at
least) second-level exception data. This means that we will no longer
see just EXC_RESOURCE, but potentially more useful information such as
EXC_RESOURCE / RESOURCE_TYPE_IO / FLAVOR_IO_PHYSICAL_WRITES. This also
applies to other exception types, so that the majority of crashes
currently falling into the EXC_CRASH bucket will now have additional
information decoded and will be reported as, for example, EXC_BAD_ACCESS
/ KERN_INVALID_ADDRESS, EXC_BAD_INSTRUCTION / EXC_I386_INVOP, and
EXC_CRASH / SIGABRT.
Because the old mechanism was only live (in an “it works” sense) for
several days, and the new mechanism does not overlap with histogram
values used by the old one, there’s no need to invent a new histogram
name.
BUG=chromium:684051
Change-Id: Ia0a372b4127f7b3b2e7dbbaac9304cce3b5aadfe
Reviewed-on: https://chromium-review.googlesource.com/430933
Reviewed-by: Scott Graham <scottmg@chromium.org>
I haven't been able to reproduce this locally, but we see errors in
crash dumps where the unloaded module list consists of a number of
modules with invalid names and implausible addresses. My assumption is
that RTL_UNLOAD_EVENT_TRACE isn't correct for some OS levels. Instead of
trying to finesse and test that, use RtlGetUnloadEventTraceEx() instead
of RtlGetUnloadEventTrace(), which returns an element size. (This
function is Vista+ which is why it wasn't used the first time around.)
R=mark@chromium.org
BUG=chromium:620175
Change-Id: I4d7080a03623276f9c1c038d6e7329af70e4a64c
Reviewed-on: https://chromium-review.googlesource.com/421564
Reviewed-by: Mark Mentovai <mark@chromium.org>
This eliminates all constructors, but nearly all points of use were
using the default constructor to initialize a UUID member variable as in
uuid_(). This syntax will still produce a zeroed-out UUID.
While compiling, for example, minidump_rva_list_writer.cc:
In file included from ../../minidump/minidump_rva_list_writer.h:25:0,
from ../../minidump/minidump_rva_list_writer.cc:15:
../../minidump/minidump_extensions.h:412:8: error: ignoring packed attribute because of unpacked non-POD field ‘crashpad::UUID crashpad::MinidumpCrashpadInfo::report_id’ [-Werror]
UUID report_id;
^~~~~~~~~
../../minidump/minidump_extensions.h:424:8: error: ignoring packed attribute because of unpacked non-POD field ‘crashpad::UUID crashpad::MinidumpCrashpadInfo::client_id’ [-Werror]
UUID client_id;
^~~~~~~~~
Tested with:
- GCC 4.9 from NDK r13 targeting arm with SDK 16
- GCC 4.9 from NDK r13 targeting arm64 with SDK 21
- GCC 6.2 targeting x86_64
BUG=crashpad:30
Change-Id: Iec6b1557441b69d75246f2f75c59c4158fb7ca29
Reviewed-on: https://chromium-review.googlesource.com/409641
Reviewed-by: Scott Graham <scottmg@chromium.org>
This makes Doxygen’s output more actionable by setting QUIET = YES to
suppress verbose progress spew, and WARN_IF_UNDOCUMENTED = NO to prevent
warnings for undocumented classes and members from being generated. The
latter is too noisy, producing 721 warnings in the current codebase.
The remaining warnings produced by Doxygen were useful and actionable.
They fell into two categories: abuses of Doxygen’s markup syntax, and
missing (or misspelled) parameter documentation. In a small number of
cases, pass-through parameters had intentionally been left undocumented.
In these cases, they are now given blank \param descriptions. This is
not optimal, but there doesn’t appear to be any other way to tell
Doxygen to allow a single parameter to be undocumented.
Some tricky Doxygen errors were resolved by asking it to not enter
directiores that we do not provide documentation in (such as the
“on-platform” compat directories, compat/mac and compat/win, as well as
compat/non_cxx11_lib) while allowing it to enter the
“off-platform” directories that we do document (compat/non_mac and
compat/non_win).
A Doxygen run (doc/support/generate_doxygen.sh) now produces no output
at all. It would produce warnings if any were triggered.
Not directly related, but still relevant to documentation,
doc/support/generate.sh is updated to remove temporary removals of
now-extinct files and directories. doc/appengine/README is updated so
that a consistent path to “goapp” is used throughout the file.
Change-Id: I300730c04de4d3340551ea3086ca70cc5ff862d1
Reviewed-on: https://chromium-review.googlesource.com/408812
Reviewed-by: Robert Sesek <rsesek@chromium.org>
Use “macOS” as the generic unversioned name of the operating system in
comments. For version-specific references, use Mac OS X through 10.6, OS
X from 10.7 through 10.11, and macOS for 10.12.
Change-Id: I1ebee64fbf79200bc799d4a351725dd73257b54d
Reviewed-on: https://chromium-review.googlesource.com/408269
Reviewed-by: Robert Sesek <rsesek@chromium.org>
The Windows 10 loader starts a few extra threads before main(). In a few
of the test cases, the tests were relying on thread ordering (generally,
the test thread being at index #1). Instead, use other signals to find
the correct thread to verify.
R=mark@chromium.org
Change-Id: Icb1f5a8fdf3a0ea6d82ab65960dbcb650965f269
Reviewed-on: https://chromium-review.googlesource.com/407073
Reviewed-by: Mark Mentovai <mark@chromium.org>
crashpad_snapshot_test MachOImageAnnotationsReader.CrashDyld was failing
on 10.12.1. In 10.12, dyld’s intentional crashes come through
abort_with_payload(). In 10.12.1, it appears that the task port sent
along with abort_with_payload() crashes is now a corpse port, which has
a different port name than the task port that it originated from.
https://openradar.appspot.com/29079442
TEST=crashpad_snapshot_test MachOImageAnnotationsReader.CrashDyld
BUG=crashpad:137
Change-Id: I43f89c0f595dd5614fc910fa1f19f21ddf0a7c4d
Reviewed-on: https://chromium-review.googlesource.com/407087
Reviewed-by: Robert Sesek <rsesek@chromium.org>
This defines the global (per-module) CrashpadInfo structure properly on
Linux/Android, located via the “crashpad_info” section name.
Per the ELF specification, section names with a leading dot are reserved
for the system. Reading that, I realized that the same is true of Mach-O
sections with leading underscores, so this renames the section as used
on Mach-O from __DATA,__crashpad_info to __DATA,crashpad_info.
This change is sufficient to successfully build crashpad_client as a
static library on Linux/Android, but the library is incomplete. There’s
no platform-specific database implementation, no CaptureContext() or
CRASHPAD_SIMULATE_CRASH() implementation, and most notably, no
CrashpadClient implementation.
BUG=crashpad:30
Change-Id: I29df7b0f8ee1c79bf8a19502812f59d4b1577b85
Reviewed-on: https://chromium-review.googlesource.com/406427
Reviewed-by: Robert Sesek <rsesek@chromium.org>
Previously, StartHandler() launched the handler process, then connected
over a pipe to register for crash handling. Instead, the initial client
can create and inherit handles to the handler and pass those handle
values and other data (addresses, etc.) on the command line.
This should improve startup time as there's no need to synchronize with
the process at startup, and allows avoiding a call to CreateProcess()
directly in StartHandler(), which is important for registration for
crash reporting from DllMain().
Incidentally adds new utility functions for string/number conversion and
string splitting.
Note: API change; UseHandler() is removed for all platforms.
BUG=chromium:567850,chromium:656800
Change-Id: I1602724183cb107f805f109674c53e95841b24fd
Reviewed-on: https://chromium-review.googlesource.com/400015
Reviewed-by: Mark Mentovai <mark@chromium.org>
This switches the default behaviour of crashpad_handler.exe to be a
/subsystem:windows app, so that normal usage won't cause a console to be
popped up. At the same time, creates a copy of crashpad_handler.exe in
the output dir named crashpad_handler.com. The .com doesn't affect
normal operation, as the way StartHandler() uses CreateProcess()
requires a real path to a file. However, when run from a command prompt,
.com are found before .exe, so editbin the .com to be to a console app,
which will be run in preference to the exe when run as just
"crashpad_handler", as one tends to do from a command prompt when
debugging. That is:
d:\src\crashpad\crashpad\out\Debug>where crashpad_handler
d:\src\crashpad\crashpad\out\Debug\crashpad_handler.com
d:\src\crashpad\crashpad\out\Debug\crashpad_handler.exe
d:\src\crashpad\crashpad\out\Debug>crashpad_handler --help
Usage: crashpad_handler [OPTION]...
...
d:\src\crashpad\crashpad\out\Debug>crashpad_handler.exe --help
<no output>
d:\src\crashpad\crashpad\out\Debug>crashpad_handler.com --help
Usage: crashpad_handler.com [OPTION]...
...
We also use the .com file in test invocations so that output streams
will be visible.
R=mark@chromium.org
Change-Id: I1a27f88472d491b2a1d76e63c45e6415d9f679c0
Reviewed-on: https://chromium-review.googlesource.com/371578
Reviewed-by: Mark Mentovai <mark@chromium.org>
When crashy_test_program's SomeCrashyFunction is inlined into
CrashyMain, cdb doesn't demangle the decorated form of an anonymous
namespace (?A0x12345678) into the expected `anonymous namespace' string.
I experienced this in Release_x64 and Release modes using MSVS 2015
update 3 (14.0.25420.1, cl 19.00.24213.1) and cdb versions 10.0.10240.9
and 10.0.14321.1024.
BUG=crashpad:129
Change-Id: I0a665b88891c271253adccd9b2b414fcaac26c8f
Reviewed-on: https://chromium-review.googlesource.com/368730
Reviewed-by: Scott Graham <scottmg@chromium.org>
In 10.12, dyld calls abort_with_payload() on fatal error from
dyld::halt(). In previous 10.12 betas, abort_with_payload() caused the
process to appear to terminate as exit(1). This was weird, so I filed
https://openradar.appspot.com/26894758. In 10.12db4 16A270f, Apple seems
to have fixed this bug. abort_with_payload() as used by dyld now causes
the process to appear to terminate as abort() as I had requested.
A Crashpad test that assures Crashpad’s ability to catch dyld crashes
needs its expectations updated with each change to a process’ apparent
termination code. It’s updated to expect SIGABRT on 10.12 or later. No
concessions are made for previous 10.12 betas or their buggy exit(1)
behavior. Nobody should be running any 10.12 beta prior to 10.12db4
16A270f now or at any point in the future.
This undoes (redoes) 335ef494677f.
BUG=crashpad:120
TEST=crashpad_snapshot_test MachOImageAnnotationsReader.CrashDyld
Change-Id: I13b330ac83fc9b33907ac172d35983974b8910f0
Reviewed-on: https://chromium-review.googlesource.com/365920
Reviewed-by: Robert Sesek <rsesek@chromium.org>
The layout of dyld_all_image_infos changed slightly in 10.12db3 16A254g
and Xcode 8b3 8S174q.
BUG=crashpad:120
TEST=crashpad_snapshot_test ProcessTypes.DyldImagesSelf
Change-Id: I66fb60c80b26f465913f5100a8c40564723b0021
Reviewed-on: https://chromium-review.googlesource.com/361800
Reviewed-by: Robert Sesek <rsesek@chromium.org>
exit(1) is a weird code for this, so I filed
https://openradar.appspot.com/26894758.
This doesn’t completely fix bug crashpad:121 unless both
crashpad_snapshot_test and crashpad_snapshot_test_no_op are signed with
the same Developer ID certificate. I’m hoping to get some action on
https://openradar.appspot.com/26902656, which will enable a complete fix
for this bug in unsigned developer builds. It would be unusual to have
to sign test executables.
BUG=crashpad:120,crashpad:121
TEST=crashpad_snapshot_test MachOImageAnnotationsReader.CrashDyld
Change-Id: I54fdfaa9178029b91ea3cbc12f2760dfa5124858
Reviewed-on: https://chromium-review.googlesource.com/355260
Reviewed-by: Robert Sesek <rsesek@chromium.org>
The Mach-O reader validated segment and section file offsets by checking
that they were relative to the same base, insisting that a section’s
file offset be the same distance from a segment’s file offset as the
section’s preferred load address was from the segment’s preferred load
address. Notably, these file offsets already could not be validated
against the Mach-O image’s start because in the dyld shared cache, for
all segments other than __TEXT, these offsets were relative to the dyld
shared cache’s start.
In 10.12dp1 16A201w, file offsets for sections in the __TEXT segment are
also relative to the dyld shared cache’s start, but the file offset for
the __TEXT segment itself is relative to the Mach-O image’s start. Being
relative to different positions breaks Crashpad’s sanity check of the
module data. https://openradar.appspot.com/26864860 is filed for the use
of distinct bases in what should be related file offset fields.
While it would be possible with a bit of work to identify modules within
the dyld shared cache and adjust expectations accordingly, in reality,
these file offset values were only used to verify that the Mach-O
module.
In addition, the file offsets stored within the Mach-O file for sections
are 32-bit quantities, even in 64-bit images. It is possible to create a
large image whose section offset values have overflowed, and in these
cases, the offset value verification would also fail.
For these reasons, all file offset value validation is removed from the
Mach-O image reader.
BUG=crashpad:118, crashpad:120
Change-Id: I9c4bcc5fd0aeceef3bc8a43e5a8651735852d87b
Reviewed-on: https://chromium-review.googlesource.com/353631
Reviewed-by: Robert Sesek <rsesek@chromium.org>
The limit was being reset per-thread, which isn't how it was intended or
documented. Add test to confirm the limit is more-or-less respected.
R=mark@chromium.org
BUG=crashpad:111
Change-Id: Ifae9f1ce2afcc2d6c6832db46f9b5c36adb35b42
Reviewed-on: https://chromium-review.googlesource.com/346131
Reviewed-by: Mark Mentovai <mark@chromium.org>
Because DumpAndCrashTargetProcess() suspends the process, the thread
suspend count is one too high for all threads other than the injection
one in the thread snapshots. Compensate for this when we detect this
type of exception.
BUG=crashpad:103
Change-Id: Ib77112fddf5324fc0e43f598604e56f77d67ff54
Reviewed-on: https://chromium-review.googlesource.com/340372
Reviewed-by: Mark Mentovai <mark@chromium.org>
Adds a new client API which allows causing an exception in another
process. This is accomplished by injecting a thread that calls
RaiseException(). A special exception code is used that indicates to the
handler that the exception arguments contain a thread id and exception
code, which are in turn used to fabricate an exception record. This is
so that the API can allow the client to "blame" a particular thread in
the target process.
The target process must also be a registered Crashpad client, as the
normal exception mechanism is used to handle the exception.
The injection of a thread is used instead of DebugBreakProcess() which
does not cause the UnhandledExceptionFilter() to be executed.
NtCreateThreadEx() is used in lieu of CreateRemoteThread() as it allows
passing of a flag which avoids calling DllMain()s. This is necessary to
allow thread creation to succeed even when the target process is
deadlocked on the loader lock.
BUG=crashpad:103
Change-Id: I797007bd2b1e3416afe3f37a6566c0cdb259b106
Reviewed-on: https://chromium-review.googlesource.com/339263
Reviewed-by: Mark Mentovai <mark@chromium.org>
Add a user-configurable cap on the amount of memory that is gathered by
dereferencing thread stacks. (SyzyAsan stores a tremendously large
number of pointers on the stack, so the dumps were ending up in the ~25M
range.)
Also reduce the range around pointers somewhat.
Change-Id: I6bce57d86bd2f6a796e1580c530909e089ec00ed
Reviewed-on: https://chromium-review.googlesource.com/338463
Reviewed-by: Mark Mentovai <mark@chromium.org>
One possible cause for this would be a register "pointing" to the edge of an
inaccessible range. Having these zero-sized ranges doesn't break the minidump,
but it causes a warning when opening in windbg.
Also drop user-supplied zero-length memory ranges for the same reason.
BUG=crashpad:104
Change-Id: I2c5acc54f04fb617806cecd87ac4ad5db93f3db8
Reviewed-on: https://chromium-review.googlesource.com/339210
Reviewed-by: Bruce Dawson <brucedawson@chromium.org>
Reviewed-by: Mark Mentovai <mark@chromium.org>
In debug builds, the extra memory is sometimes getting captured
(probably by a stale stack pointer), so disable this test for now to
un-red the bots. We can probably fix it by moving this one test to a
separate binary (or perhaps just removing it, I'm not sure it's that
useful anyway above and beyond the unit test.)
R=mark@chromium.org
BUG=crashpad:101
Change-Id: I98a58a467fb4a4d9f84d2e0d020a031a0ea9743c
Reviewed-on: https://chromium-review.googlesource.com/334821
Reviewed-by: Scott Graham <scottmg@chromium.org>
CrashpadInfo not being initialized/propagated properly on Mac.
Change-Id: I5f33a16e4e18bb1b068e0d4aeb7f2032a6cb6278
Reviewed-on: https://chromium-review.googlesource.com/324500
Reviewed-by: Mark Mentovai <mark@chromium.org>
Kasko needs a way to read crash keys from out of process. This API
reuses the functionality of PEImageAnnotationsReader.
Change-Id: I2f3bbc358212e6f50235183e9dbb4e5a2cf989cf
This is a reupload of https://codereview.chromium.org/1586433003/ but
for gerrit.
Change-Id: I2f3bbc358212e6f50235183e9dbb4e5a2cf989cf
Reviewed-on: https://chromium-review.googlesource.com/322550
Reviewed-by: Scott Graham <scottmg@chromium.org>
Tested-by: Scott Graham <scottmg@chromium.org>
Reviewed-by: Scott Graham <scottmg@google.com>
The previous approach was nice for its simplicity, but unfortunately
didn't work when the compiler decided to do some of its confounded
"optimization".
R=mark@chromium.org
BUG=crashpad:86, chromium:571144
Review URL: https://codereview.chromium.org/1563273004 .
This was done in Chromium’s local copy of Crashpad in 562827afb599. This
change is similar to that one, except more care was taken to avoid
including headers from a .cc or _test.cc when already included by the
associated .h. Rather than using <stddef.h> for size_t, Crashpad has
always used <sys/types.h>, so that’s used here as well.
This updates mini_chromium to 8a2363f486e3a0dc562a68884832d06d28d38dcc,
which removes base/basictypes.h.
e128dcf10122 Remove base/move.h; use std::move() instead of Pass()
8a2363f486e3 Move basictypes.h to macros.h
R=avi@chromium.org
Review URL: https://codereview.chromium.org/1566713002 .
