Cleanup of HEAP and LOGGER macro usage in cpu-profiler.cc.
Cleanup of HEAP and LOGGER macro usage in cpu-profiler.cc.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/6708101

git-svn-id: b158db1e4b4ab85d4c9e510fdef4b1e8c614b15b@7415 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

UniversalFuture/moosh,UniversalFuture/moosh,UniversalFuture/moosh,UniversalFuture/moosh