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Set binary mode on Handles appropriately.

add x86_64 output

Rename Maybe to avoid class with Haskell 98 module of the same name.

Add $($(HcFlavour)_HAPPY_OPTS) to HAPPY_OPTS, where HcFlavour defaults to GHC.
Packages may GHC_HAPPY_OPTS if they don't want -agc with ghc.

Remove the clash of runstdtest's flag -t and the one used for this
example by renaming the latter to -u.

Fix up this makefile after I renamed Fulsom.hs

Update expected output (the checked in version appeared to be completely bogus).

Rename the main module to Main.hs, to avoid confusing GHCi

HS_SRCS:= --> EXCLUDED_SRCS

Switch over to the new hierarchical libraries
---------------------------------------------

This commit reorganises our libraries to use the new hierarchical
module namespace extension.

The basic story is this:

   - fptools/libraries contains the new hierarchical libraries.
     Everything in here is "clean", i.e. most deprecated stuff has
     been removed.

	- fptools/libraries/base is the new base package
	  (replacing "std") and contains roughly what was previously
	  in std, lang, and concurrent, minus deprecated stuff.
	  Things that are *not allowed* in libraries/base include:
		Addr, ForeignObj, ByteArray, MutableByteArray,
		_casm_, _ccall_, ``'', PrimIO

	  For ByteArrays and MutableByteArrays we use UArray and
	  STUArray/IOUArray respectively now.

	  Modules previously called PrelFoo are now under
	  fptools/libraries/GHC.  eg. PrelBase is now GHC.Base.

	- fptools/libraries/haskell98 provides the Haskell 98 std.
	  libraries (Char, IO, Numeric etc.) as a package.  This
	  package is enabled by default.

	- fptools/libraries/network is a rearranged version of
	  the existing net package (the old package net is still
	  available; see below).

	- Other packages will migrate to fptools/libraries in
	  due course.

     NB. you need to checkout fptools/libraries as well as
     fptools/hslibs now.  The nightly build scripts will need to be
     tweaked.

   - fptools/hslibs still contains (almost) the same stuff as before.
     Where libraries have moved into the new hierarchy, the hslibs
     version contains a "stub" that just re-exports the new version.
     The idea is that code will gradually migrate from fptools/hslibs
     into fptools/libraries as it gets cleaned up, and in a version or
     two we can remove the old packages altogether.

   - I've taken the opportunity to make some changes to the build
     system, ripping out the old hslibs Makefile stuff from
     mk/target.mk; the new package building Makefile code is in
     mk/package.mk (auto-included from mk/target.mk).

     The main improvement is that packages now register themselves at
     make boot time using ghc-pkg, and the monolithic package.conf
     in ghc/driver is gone.

     I've updated the standard packages but haven't tested win32,
     graphics, xlib, object-io, or OpenGL yet.  The Makefiles in
     these packages may need some further tweaks, and they'll need
     pkg.conf.in files added.

   - Unfortunately all this rearrangement meant I had to bump the
     interface-file version and create a bunch of .hi-boot-6 files :-(

Tweaks to make the real suite run with GHCi.

Update sample output, and fix the test to work with current GHC.

Add scs, which was a while back but never enabled.

Stop using ANNA_DIR environment variable, which for various sad reasons
doesn't work on Windows.

Add an (Ord a) context on an Ix instance which is required now.

Yet another output variant.

Add yet another output variant.  One could be forgiven for suspecting that
this program is not numerically stable, and gives not just differing coords
but also different numbers of points as a result.

-*- outline -*-
Time-stamp: <Thu Mar 22 2001 03:50:16 Stardate: [-30]6365.79 hwloidl>

This commit covers changes in GHC to get GUM (way=mp) and GUM/GdH (way=md)
working. It is a merge of my working version of GUM, based on GHC 4.06,
with GHC 4.11. Almost all changes are in the RTS (see below).

GUM is reasonably stable, we used the 4.06 version in large-ish programs for
recent papers. Couple of things I want to change, but nothing urgent.
GUM/GdH has just been merged and needs more testing. Hope to do that in the
next weeks. It works in our working build but needs tweaking to run.
GranSim doesn't work yet (*sigh*). Most of the code should be in, but needs
more debugging.

ToDo: I still want to make the following minor modifications before the release
- Better wrapper skript for parallel execution [ghc/compiler/main]
- Update parallel docu: started on it but it's minimal [ghc/docs/users_guide]
- Clean up [nofib/parallel]: it's a real mess right now (*sigh*)
- Update visualisation tools (minor things only IIRC) [ghc/utils/parallel]
- Add a Klingon-English glossary

* RTS:

Almost all changes are restricted to ghc/rts/parallel and should not
interfere with the rest. I only comment on changes outside the parallel
dir:

- Several changes in Schedule.c (scheduling loop; createThreads etc);
  should only affect parallel code
- Added ghc/rts/hooks/ShutdownEachPEHook.c
- ghc/rts/Linker.[ch]: GUM doesn't know about Stable Names (ifdefs)!!
- StgMiscClosures.h: END_TSO_QUEUE etc now defined here (from StgMiscClosures.hc)
                     END_ECAF_LIST was missing a leading stg_
- SchedAPI.h: taskStart now defined in here; it's only a wrapper around
              scheduleThread now, but might use some init, shutdown later
- RtsAPI.h: I have nuked the def of rts_evalNothing

* Compiler:

- ghc/compiler/main/DriverState.hs
  added PVM-ish flags to the parallel way
  added new ways for parallel ticky profiling and distributed exec

- ghc/compiler/main/DriverPipeline.hs
  added a fct run_phase_MoveBinary which is called with way=mp after linking;
  it moves the bin file into a PVM dir and produces a wrapper script for
  parallel execution
  maybe cleaner to add a MoveBinary phase in DriverPhases.hs but this way
  it's less intrusive and MoveBinary makes probably only sense for mp anyway

* Nofib:

- nofib/spectral/Makefile, nofib/real/Makefile, ghc/tests/programs/Makefile:
  modified to skip some tests if HWL_NOFIB_HACK is set; only tmp to record
  which test prgs cause problems in my working build right now

add -package lang

Fix imports.

sparc result

sparc results

sparc results

Merge Windows fixes and tidying from ghc-4-07-branch

Merge fixes from ghc-4-07-branch

Removed carriage returns (\r) from source files. Please don't check in such
things; they can cause problems on Cygwin (funnily enough). I'm looking into
how to avoid commiting carriage returns when working under Windows.

Add cacheprof.

-fglasgow-exts is not needed for cacheprof.

Add the x86 annotator part of cacheprof as a new nofib test.

Update the .stdout, which appears to have zero length in the repository.
Give it its own .stdin, rather than relying on
  ../../spectral/hartel/listcompr/listcompr.stdout,
so that latter can change without breaking this test.

Fix the longstanding "Prelude.chr: bad argument" problem.  This program
attempts to convert Ints > 255 to Char.  It can only ever have worked
with old GHCs which did the conversion by anding with 0x000000FF without
a prior range check.  Newer GHCs, at least as far back as 3.02, correctly
flag a run-time error for such conversions.

The output Ints are now explicitly anded with 255 before conversion.

Add stdout

Add scs

Undo fromInt changes: already converted to fromIntegral.

Undo 'import Int(fromInt)' changes, the fromInts had already been
converted to fromIntegrals.

-syslib updates for new libraries.