Emit -D, -U also for PCH: user dictionaries (that do not end up in the PCH) might require it. Fixes io/address.
Emit -D, -U also for PCH: user dictionaries (that do not end up in the PCH) might require it. Fixes io/address.


git-svn-id: 3187ee4f49e509081d7bafa3b6238e1989acb1ec@48859 27541ba8-7e3a-0410-8455-c3a389f83636

bbannier/ROOT,bbannier/ROOT,bbannier/ROOT,bbannier/ROOT,bbannier/ROOT,bbannier/ROOT,bbannier/ROOT