Add missing attributes to functions which we export for ASan.

The linker was complaining.

BUG=302040
R=mseaborn@chromium.org
TBR=mseaborn@chromium.org

Review URL: https://codereview.chromium.org/219193007

Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 14a08698046a5c65a35bcbd22a05fc67ee1b93d5
1 file changed
tree: d144a5909331437b9e8edc01de661e4a07b440eb
  1. xdisplaycheck.cc
  2. xdisplaycheck.gyp