tree 346e922c89203036033986ae2a411454573c9813
parent 43112b212d262a1984db5ea1f8eb7898b9b7cf1c
author jar@chromium.org <jar@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> 1323402064 +0900
committer Qijiang Fan <fqj@google.com> 1591240247 +0900

Minor cleanup preparing for recording parent-child data

I removed the branch-free macro.  I really need to 
use a profiler to see if such changes are valuable.

I cleaned up the placement of slots, putting the
rare-to-use values together (so they'll probably get
better handled by cache lines.

r=rtenneti
Review URL: http://codereview.chromium.org/8888004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@113749 0039d316-1c4b-4281-b951-d872f2087c98


CrOS-Libchrome-Original-Commit: 7ceb4448df82ced9a4a311923d0465e33444effe