GitLab

assume bash (and not ash) is used with mingw

multi-slurp protect

tcInstDecls1: partition up interface instances using isHomePackageThing rather than isLocalThing

added isHomePackageThing :: NamedThing a => a -> Bool

For AR and LD, transform "/cygdrive/<drive>/..." paths to "<drive>:\..." --
enables the use of mingw-based GNU Make.

bash behaviour re: quoting and backslashes has changed (win32), cope.

- removed KludgedSystem; no longer needed.
- be path separator savvy.

Added an intro to the workings of the desugarer and details about the pattern
matching compiler.

updates & fixes to hc-bootstrapping story; from Thomas Nordin

add HSstd{1,2}.o to INSTALL_LIBS (mingw only)

Better off if GhcBinDistShScripts is just empty on mingw plats

mingw only: associate FPish icon (nicked from Hugs) with
the GHCi wrapper app.

'std' now also needs user32 (under win32)

First cut at enhancing the facilities for manipulating the scope in
GHCi.  The scope now consists of

  1. the full top-level scope of zero or more interpreted modules
  2. the exports from zero or more modules
  3. the temporary bindings

The sets 1 & 2 are manipulated using an extended :m command: eg :m +A
will add module A to either set 1 or two depending on whether A is
interpreted, and :m -A will remove it.  The user interface may change,
pending feedback from the punters on the mailing list.

'Prelude' is automatically added to the scope if set 1 is empty and
set 2 doesn't already contain it.

We now cache the GlobalRdrEnv for the current scope between
evaluations in the InteractiveContext, and also the current
PrintUnqualified setting (which also depends on the scope).

Cvs: ----------------------------------------------------------------------

Back out previous fix, I've hacked it in a different place which is at
least closer to the source of the problem.

Don't add -package-name if $(PACKAGE) == "rts".  THis is a HACK and we
need to fix the mess in ghc/rts/Makefile properly.

Fix a problem which lead to home-package instances ending up in the
package instance table in GHCi, which results in strange duplicate
instance errors when reloading modules.  See the comments for details.

Make better use of the -M<size> setting under Win32. Use it to guide
the amount of VM to reserve -- the default is (still) 256M, but the
user will now have a way of overriding this setting.

Track PrimOp changes.

make -split-objs work again

adjust pointer to the RTS profiling options section

IS setup: remove HDirect com lib reference; no longer bundled

merge from stable branch:
  1.46.4.3  +14 -7     fptools/ghc/compiler/nativeGen/AsmCodeGen.lhs
  1.47.4.3  +2 -0      fptools/ghc/compiler/nativeGen/MachMisc.lhs

  Treat literal appearances of BaseReg in Stix trees uniformly.
  This is now taken to mean the &MainCapability.r, regardless of
  whether BaseReg is in a register (x86) or synthesised (sparc).

merge from stable branch, rev 1.34.4.1:

   Add missing case to magicIdPrimRep.

merge from the stable branch:

  1.70.4.2  fptools/ghc/compiler/nativeGen/StixPrim.lhs
  1.5.10.3  fptools/ghc/includes/mkNativeHdr.c

  Track recent changes to HpLim assignment in load_thread_state.

Some docu covering VarSet, NameSet, VarEnv, and NameEnv.

Ignore -package-name <package-name> on the command line.
MERGE TO STABLE

On the alpha, __divq() in libc.a clobbers $s6, so StgRun() needs to save
$s6.  While we are at it, let us save $f8 and $f9 as well.
MERGE TO STABLE

updated

Convert PrelPosix from a .hsc file into a
.hs file (that gets its configuration-time info
via config.h).

remove debugging bits

added feature tests for a bunch of C types we need to know the Haskell equiv. of

doc fix - correct example invoc. of 'rc'

Ho-hum, readdir() and readdir_r() with GNU libc doesn't
flag the end of the directory stream the same way. Cope.

Dont print (Prod [AAA]) same as (Poly Abs)

comments only

fix pathconf() usage

prel_readdir: tidied

Some driver cleanups; in particular -fno-code should work in a more
reasonable way (it is now a "mode flag" like -C, -c, --make etc.).

-----------------------------
	Fix a too-vigorous export bug
	-----------------------------

	MERGE TO STABLE

	[this is the Ian Lynagh -O2 bug]


CoreTidy didn't filter the rules that it exports, so it
exported some that mentioned Ids on the *left* hand side
that are not exported.  So an importing module fell over.

The fix is simple: filter the exposed rules.   On the way
I tidied up CoreFVs a little.