RS6000 prof/conc patches

RS6000 prof/conc patches

RS6000 prof/conc patches

new module

junk removal

class regexp upd

Only include LoopHack when Ghc2_0=NO

Not needed anymore

Changes through ID4

renumbering stuff

new function: getWorkerIdAndCons

initEnv upd

new function: discardErrsTc

err msgs improved

ClassOps gone

type renumbering code added

added splitRhoTy,applyTy

new function: nameTyVar

Added splitRhoTy, applyTy

added specialiseTy, instantiateThetaTy

new function: cloneUVar

shuffle of imports

Uniquable from Unique

updated

ppr adjustments

New section on iface files; updated recompilation bits

Modernised mkdependHS section

Removed special pleading for .hi-boot files

Use UnsafeST

Moved unsafe* to UnsafeST

Use UnsafeST

Adjusted TOP