Use the large pdb workaround on more unittests.

If we don't do this we can't compile these targets in Debug with component='static_library'.

BUG=

Review URL: https://codereview.chromium.org/67223002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@234100 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 234100