wibble

Allow empty export lists again

Add pointer to docs on scoped type variables.
Slide tag for 4.02 patchlevel 1.

we're at patchlevel 1.

eliminate warnings about nested comments.

4.02 tag slid forward to include GC bug fix in rev 1.31.

Fix another bug in scavenge_mutable_list: mutable objects promoted during
scavenging of the mutable list itself could get dropped.

Add a few more flag test macros.

finalise/finalize changes.

Weak library updates.

finalise/finalize changes.

finalise/finalize changes.

More finalise/finalize updates.

Fix yet another specialiser dict-floating bug; showed up in nofib/spectral/typech98

More weak pointer changes.

- s/finalise/finalize/g
- make finalize run the finalizer immediately, and wait for its completion
- make mkWeak take a (Maybe (IO ())) for the finalizer argument
- remove mkWeakNoFinalizer

Add release notes for 4.03.

Bump version to 4.03.

- add scoped type variables documentation.

more 4.02 updates.

Tiny error-message hacks

Misc tests fixes, and activate the programs directory

Import instance involving (->)... Paul Callaghan bug report

remove a couple of 'sec:'s.

Bugfix for generation resizing in the single-generation case.

Count live data properly in the single-generation case.

Updated + added Main.main regression test.

Hack around timezone problems.  Completely fail to do the right thing
in favour of getting 4.02 out of the door.

Add -fdo-case-elim to the first simplifier pass; I forget exactly why

Fix typechecker bug so that

	main :: a
	main = error "Urk"

gives a sensible error message rather than crashing the compiler

Added `timezone' config test.

Fix bug in scavenge_mutable_list that meant mutable objects sometimes
got dropped from the mutable list.

CC_DECLARE ppr bugfix

The StablePtr dataCon is now a 'known' name

H98ified

New regression test - overlapped patterns involving labelled fields.

Added two new (read.show) regression tests for derived Read&Show instances.

simplify_pat: When simplifying a RecPat to a ConPat, expand out the missing
fields with WildPats.

-fwarn-type-defaults is your friend; misc changes to avoid H98's
'default default' of Integer to kick when what we really want is Int.

Copyright police.