Force EmitAllDecls when we CodeGen a (possibly inline and thus according to CodeGen unused) function.
Should be moved into the CompOpts of the Transaction to deal with the other occurrences of this pattern.


git-svn-id: https://root.cern.ch/svn/root/branches/dev/root6-pch@48952 27541ba8-7e3a-0410-8455-c3a389f83636