Instrumented libraries: add libva1 for ChromeOS.

BUG=419367
TBR=glider@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/768223002

Cr-Original-Commit-Position: refs/heads/master@{#306251}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 6b0dcfd9761235e93b45fa9ee9d90474c12adb11
3 files changed