gc unused imports

add foreignPtr names

add ForeignPtr

head -> head bootability wibbles (rm disallowed OPTIONS pragmas)

Put back accidentally butchered Config.hs

More driver straightening-out.

Remove circular dependencies created by kludgedSystem.

bco wibbles.

New BCO primops.

Remove the old bytecode interpreter and add the new one.

wibble

Are now redundant since GHCi does bytecode assembly in Haskell-land
(fptools/ghc/compiler/ghci/ByteCodeGen.lhs).

add missing #includes.

- update representation of BCOs
- add setHeapSize for use from within GHC

Use kludgedSystem instead of system to work sanely (AFATIP) on Windows.

allow all the dynamic -f* flags to be reversed with -fno-*

* -fno-strictness et al. were in the wrong set of flags.
* remove static version of -fno-implicit-prelude

-fno-implicit-prelude isn't a static flag any more

remove old driver.

Let newtypes in stub files generate correct C type names.
It worked in ghc-4.09 but was not merged into 4.11?

Unboxed returns, + a little peephole optimisation.

FILE RENAME: from fptools/ghc/rts/Bytecodes.h
               to fptools/ghc/includes/Bytecodes.h

Wibble

Correctly unpack constructors onto the stack.

LiberateCase fiddling

Bogons in previous commit

Get CAF info right

Some renaming in HscTypes

Add #include of ghc/includes/config.h so tests of TARGET_OS_mingw32 work.

Correct CPR information.  How it ever worked I don't know.

* The CPR info on a newtype constructor should be NoCPR, whereas
  before it was ReturnsCPR!

* Minor: don't change CPR info on implicit Ids

Slight repackaging in HscMain

Rename omitIfaceSigForId to isImplicitId

config.h depends not just on fptools/mk/config.h but on
fptools/mk/config.mk, for architecture information.

add -fno-{cse,cpr,strictness} flags.

Don't need to set the CafInfo on non-top-level Ids, the default is
correct now.

change the default CafInfo to NoCafRefs, to avoid PrimOps,
constructors and other random Ids from declaring that they refer to
CAFs.

Add documentation on -fno-monomorphism-restriction

Add -fno-monomorphism-restriction

Comment

Complete Simons arity/caf changes