tree c01cf9427c47867407b56a2e4aaf57e6a782db1e
parent 99fb742e5a903680777640d198dec0d6fbfd03cc
author Ken Mixter <kmixter@chromium.org> 1320882687 +0000
committer Gerrit <chrome-bot@google.com> 1320892025 -0800

scripts: fall back to linkage symbols when debug info not present

dump_syms bails if you give it a debug info path and the file there
does not have debug info, instead of falling back to dumping
public/linkage symbols (and more importantly, call frame info).
Give it the chance to redeem itself.

Also, instead of not ever uploading CFI for x86 modules, strip it
for any architecture but only when the file is above some
threshold.

BUG=chromium-os:22373 chromium-os:22741

Change-Id: Iad6981efec537868296a6713b1d9ca0cdb750d28
Reviewed-on: https://gerrit.chromium.org/gerrit/11443
Commit-Ready: Ken Mixter <kmixter@chromium.org>
Reviewed-by: Ken Mixter <kmixter@chromium.org>
Tested-by: Ken Mixter <kmixter@chromium.org>