tree e32aed54de86d1abea8cce44b5571393c7f12bbb
parent 1236c388170f352adf9c9a3347de4560995c20b1
author Chris Forbes <chrisforbes@google.com> 1526598239 -0700
committer Chris Forbes <chrisforbes@google.com> 1526609557 +0000

Switch x86/x64 trampolines to use __attribute__((naked))

Switching to clang++ means __attribute__((optimize)) is no longer
recognized. However, we do get __attribute__((naked)).

Slightly larger change than I'd like because __attribute__((naked))
doesn't permit C variable declarations.

Change-Id: I558ccaf292e381d33e10c5034053cdc651eff5f2
Bug: b/79574249
Test: TBC