-ftrivial-auto-var-init=pattern automatically initializes all variables
with a pattern. This revealed two issues:
1. Unitialized read of field from CrashpadInfoClientOptions.
2. The PC distance check in TestCaptureContext (due to additional
instrumentation, the distance is now 76 on x86-64 and 92 on aarch64).
Change-Id: I528e5f21c70d2849c9300776da783fde59411e9e
Reviewed-on: https://chromium-review.googlesource.com/c/1471691
Reviewed-by: Mark Mentovai <mark@chromium.org>
Reviewed-by: Nico Weber <thakis@chromium.org>
Commit-Queue: Mark Mentovai <mark@chromium.org>
The main goal was to get the beginnings of module iteration and retrieval
of CrashpadInfo in snapshot. The main change for that is to move
crashpad_info_client_options[_test] down out of mac/.
This also requires adding some of the supporting code of snapshot in
ProcessReaderWin, ProcessSnapshotWin, and ModuleSnapshotWin. These are
partially copied from Mac or stubbed out with lots of TODO annotations.
This is a bit unfortunate, but seemed like the most productive way to
make progress incrementally. That is, it's mostly placeholder at the
moment, but hopefully has the right shape for things to come.
R=mark@chromium.org
BUG=crashpad:1
Review URL: https://codereview.chromium.org/1052813002
