Fix for copying html documentation into a binary dist.

Add a test (also benchmark) for threadDelay, Random, and QSemN.  This
test starts a large number of threads which all wait for a random
delay.  The semaphore is used to wait for them all to finish before exiting.

Change the way threadDelay# is implemented.

We now use a list of sleeping threads sorted in increasing order by
the time at which they will wake up.  This avoids us having to
traverse the entire queue on each context switch.

Sorry Sigbj&oslash;rn, but DocBook won't accept &oslash; in <Author>
elements. Seems to work everywhere else...

Don't strip libgmp.a. (But perhaps --strip-unneeded or something
would be harmless.)

PS. The configure script looks for __gmpz_fdiv_qr, but gmp that I have
installed uses the name mpz_fdiv_qr and is thus not being found. (Also
it is dynamically linked, where ghc's gmp is only statically linked.)
I guess that configure should check for either name.

Added more authors.

Let foreign import dynamic accept a newtyped Addr too.

Add two tests for signatures without definitions.

Add a test for Directory.getPermissions.

Change implementation of Directory.getPermissions to use access(2)
rather than stat(2).  This is rather more sensible as the permissions
returned will be relevant to the current user rather than the owner of
the file.

Fix a problem where ^C wasn't recognised while waiting for I/O.

Fix sparc NCG to track recent NCG switch table reg-alloc bug fix.

Add regression check for recent NCG switch table reg-alloc bug fix.

Don't do cg026 on sparc; it doesn't work with the NCG (foreign label stderr).

Wibble.

Make prelude/PrimOp.lhs, not prelude/PrimOp.o, depend on $(PRIMOP_BITS).
'make boot' doesn't work otherwise, since the primop includes don't get
built.

Works now independent of whether GNU make is installed as gmake or make on the
system.

[lewie: It was not so good to just change `make' to `gmake'; broke the thing
on our Solaris boxen, which have GNU make as the default make.]

Make the register allocator deal properly with switch tables.
Previously, it didn't calculate the correct flow edges away from the
indirect jump (in fact it didn't reckon there were any flow edges
leaving it :) which makes a nonsense of the live variable analysis in
the branches.

A jump insn can now optionally be annotated with a list of destination
labels, and if so, the register allocator creates flow edges to all of
them.

Jump tables are now re-enabled.  They remain disabled for 4.08.1,
since we aren't fixing the problem properly on that branch.

I assume this problem wasn't exposed by the old register allocator
because of the live-range-approximation hacks used in it.  Since it
was undocumented, we'll never know.

Sparc builds will now break until I fix them.

look for GMP 3, not GMP 2.

Connect up the new GMP.

Our local changes to GMP 3.1: disconnect the bits we're not interested
in (mpf, mpq, tests subdirs etc.).

merge conflicts (I hope)

- add touch# and foreignObjToAddr# primops.

- add these functions to ForeignObj:

	withForeignObj  :: ForeignObj -> (Addr -> IO a) -> IO a
	touchForeignObj :: ForeignObj -> IO ()

- foreignObjToAddr, which was previously implemented using a _casm_, now
  uses the foreignObjToAddr# primop.

- replace implementations of readXXXOffForeignObj and writeXXXOffForeignObj
  using the withForeignObj and the Addr operations.  ForeignObj.lhs now has
  no _casms_ in it!  (it still can't be compiled with the NCG though, because
  it has a f.i.d.)

remove an unused import

make this file independent of the actual word size.

Fix up a PrimOp dependency.

Add touch# and foreignObjToAddr#.

- Add touch# and foreignObjToAddr#.

- Add a long comment to the beginning of this file listing the files
  that need to be updated when adding a new primop.

Added a worked example of how to export Haskell functions from a DLL
(provided by Sigbj\orn).

#include "config.h", to be able to use HsFFI.h from standalone C files.

Import stripped-down gmp-3.1.

This will cause severe breakage until I can resolve the conflicts and
check in the rest of the changes, so I'd advise not updating this
directory for a while (unless you're using a system-installed gmp, in
which case it won't matter).

Initial revision

Import stripped-down gmp-3.1.

This will cause severe breakage until I can resolve the conflicts and
check in the rest of the changes, so I'd advise not updating this
directory for a while (unless you're using a system-installed gmp, in
which case it won't matter).

Disable jump tables for the time being; the register allocator gets confused about them.

Gratuitously remove a gratuitous ineficiency in allocatableRegs.

Revoked comments about not using -static under Windows.

Typo s/Lhar/List/

Oops, #include reordering does not work if -#include refers to names
from Stg.h. Changes reverted. The original problem requires -optc-Dfoo
workaround.

Unused Prelude import check moved to a better place.

Never say:
"Warning: Module `Prelude' is imported, but nothing from it is used"