tree a70e2b2705b3510e379ebcf0416a23ce6b9ada01
parent 30dbe0193c149a30d043c378f4c810e114cde128
author Prabir Pradhan <prabirmsp@google.com> 1641332949 -0800
committer Prabir Pradhan <prabirmsp@google.com> 1643192708 -0800

Add ScopedSilentDeath to libbase

ScopedSilentDeath can be used to supress debuggerd stack traces on a
per-test basis, whereas SilentDeathTest requires creation of a new test
fixture.

Since the realtime stability system works by looking at native stack
traces, crashes from death tests can be picked up as something
unexpected. We can use ScopedSilentDeath or SilentDeathTest to prevent
this from happening.

Bug: 212662036
Test: build
Change-Id: I0b92129d4935e87de32abc410bfa979f514a80fb