profiling/packaging: Distribute profiled ghc executable
We already distribute all the profiling libraries for ghc so we might as well distribute a ghc binary linked against these profiling libraries. Then if a user has a bug report they can easily provide us with a profile themselves so investigating compiler performance issues is much easier.
We could even distribute a wrapper script which contains Main.hs
and compiles it on the fly using profiling in order to not have to distribute a large statically linked executable to users.