tree ed1e5e966089a19f0763ff2d5d03f2a4458aafa8
parent 232d96f65fcb9696b1ed29dffef305d6b004e8cd
author Cristian Donoso <donosoc@google.com> 1561504338 +0000
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1561504338 +0000

[debugger] Removed state enum from thread.

The enum tracked the suspension/exception state of a thread. This
information is redundant with the suspension and exception handles the
thread class tracks.

This also decouples exception and suspension (both can happen at the
same time).

This adds new functionality.

TEST=fx run-test debug_agent_tests

Change-Id: I16fcc0dc1c4e2a1586811eb4a0f7c3176ef3d750