Simon Marlow [Mon, 18 Jun 2007 11:18:17 +0000 (11:18 +0000)]
typo
Ian Lynagh [Mon, 18 Jun 2007 10:28:50 +0000 (10:28 +0000)]
More debugger output order consistency
Pepe Iborra [Sun, 17 Jun 2007 19:34:35 +0000 (19:34 +0000)]
Several changes to the code dealing with newtypes in :print
I simplified the code, killed some unreachable blocks, and renamed it so that it corresponds more accurately with what is explained in the technical report
http://www.dsic.upv.es/docs/bib-dig/informes/etd-
04042007-111431/papernew2.pdf
Also, fixed a bug related to newtypes in the pretty printer
Pepe Iborra [Wed, 13 Jun 2007 09:21:02 +0000 (09:21 +0000)]
Remove now non-existant "Breakpoints" entry from package.conf.in
Ian Lynagh [Sun, 17 Jun 2007 21:52:05 +0000 (21:52 +0000)]
Sort names before printing them in the debugger so output order is consistent
Ian Lynagh [Sat, 16 Jun 2007 19:37:45 +0000 (19:37 +0000)]
Use %d rather than %zd on Windows
Ian Lynagh [Fri, 15 Jun 2007 18:45:27 +0000 (18:45 +0000)]
Add missing quotes in generated script
Ian Lynagh [Fri, 15 Jun 2007 18:23:37 +0000 (18:23 +0000)]
Fix size mismatch errors in mkDerivedConstants.c
Simon Marlow [Thu, 14 Jun 2007 09:57:27 +0000 (09:57 +0000)]
workaround for #1421 (Solaris linker being picky about .size)
Simon Marlow [Wed, 13 Jun 2007 14:45:05 +0000 (14:45 +0000)]
I didn't quite fix #1424 completely - hopefully this gets it right
Simon Marlow [Wed, 13 Jun 2007 14:24:31 +0000 (14:24 +0000)]
FIX #1424: x86_64 NCG generated wrong code for foreign call with >8 double args
I guess we have a missing test... I'll add one
Simon Marlow [Wed, 13 Jun 2007 11:15:52 +0000 (11:15 +0000)]
another fix for -hb: we appear to be freeing the hash table and arena twice
Simon Marlow [Wed, 13 Jun 2007 10:29:28 +0000 (10:29 +0000)]
FIX #1418 (partially)
When the con_desc field of an info table was made into a relative
reference, this had the side effect of making the profiling fields
(closure_desc and closure_type) also relative, but only when compiling
via C, and the heap profiler was still treating them as absolute,
leading to crashes when profiling with -hd or -hy.
This patch fixes up the story to be consistent: these fields really
should be relative (otherwise we couldn't make shared versions of the
profiling libraries), so I've made them relative and fixed up the RTS
to know about this.
Simon Marlow [Wed, 13 Jun 2007 09:52:01 +0000 (09:52 +0000)]
should be using GET_CON_DESC() to get the constructor name
Simon Marlow [Wed, 13 Jun 2007 09:51:44 +0000 (09:51 +0000)]
warning police
Simon Marlow [Wed, 13 Jun 2007 08:51:38 +0000 (08:51 +0000)]
Use $(if...) to get lazy tests instead of if..endif in a few places
This means it should be possible to set GhcUnregisterised=YES in
build.mk and the rest of the settings should follow automatically
(GhcWithNativeCodeGen, SplitObjs, GhcWithSMP).
Ian Lynagh [Tue, 12 Jun 2007 21:07:38 +0000 (21:07 +0000)]
Tweak banner printing
* -{short,long}-ghci-banner are now dynamic options, so you can put
":set -short-ghci-banner" in .ghci
* The -v2 banner information now always tells you what compiler booted GHC,
and what stage the compiler is. Thus we no longer assume that stage > 1
iff GHCI is defined.
cdsmith@twu.net [Fri, 1 Jun 2007 05:36:44 +0000 (05:36 +0000)]
FIX #1378 Add option for a shorter banner on GHCi startup
Add -short-ghci-banner and -long-ghci-banner. The default is long, which is
the current behavior. The short banner prints a one-line introduction with
only the version, web site, and ":? for help" message.
Ian Lynagh [Sat, 9 Jun 2007 15:14:38 +0000 (15:14 +0000)]
Windows bindist tweaking
Ian Lynagh [Sat, 9 Jun 2007 13:43:02 +0000 (13:43 +0000)]
Fix the ghc package in bindists
Ian Lynagh [Sat, 9 Jun 2007 11:22:35 +0000 (11:22 +0000)]
Fix up whitespace
Ian Lynagh [Sat, 9 Jun 2007 11:19:20 +0000 (11:19 +0000)]
Fix bindists on Windows
Ian Lynagh [Tue, 5 Jun 2007 13:39:56 +0000 (13:39 +0000)]
Install the RTS from a bindist correctly
Ian Lynagh [Mon, 4 Jun 2007 13:47:14 +0000 (13:47 +0000)]
Only add the extra Windows libraries if we are on Windows
Ian Lynagh [Mon, 4 Jun 2007 13:46:45 +0000 (13:46 +0000)]
Follow Cabal change; .setup-config is now dist/setup-config
Ian Lynagh [Sat, 2 Jun 2007 19:56:51 +0000 (19:56 +0000)]
Copy more of base's hacks into installPackage; *sigh*
Ian Lynagh [Sat, 2 Jun 2007 19:38:26 +0000 (19:38 +0000)]
Hack libsubdir so that it does the right thing on both Windows and non-Windows
Ian Lynagh [Sat, 2 Jun 2007 12:11:59 +0000 (12:11 +0000)]
Remove now-unused files
Ian Lynagh [Sat, 2 Jun 2007 12:10:17 +0000 (12:10 +0000)]
Fix ghcii.sh creation
Ian Lynagh [Sat, 2 Jun 2007 01:51:01 +0000 (01:51 +0000)]
Explicitly set datadir
Cabal defaults to the value we want on Linux, but uses
"C:\\Program Files\\Common Files" on Windows.
Ian Lynagh [Fri, 1 Jun 2007 22:43:01 +0000 (22:43 +0000)]
Fix a -- that somehow turned into a ----
Ian Lynagh [Fri, 1 Jun 2007 22:33:55 +0000 (22:33 +0000)]
Fix creation of hsc2hs-inplace.bat
Ian Lynagh [Fri, 1 Jun 2007 21:49:53 +0000 (21:49 +0000)]
ghc-pkg-inplace now has .bat extension on Windows
Ian Lynagh [Fri, 1 Jun 2007 21:05:55 +0000 (21:05 +0000)]
Add omitted files (mk/{install,recurse}.mk)
Ian Lynagh [Fri, 1 Jun 2007 19:06:59 +0000 (19:06 +0000)]
Fix bindist creation
Bindists should now work again, when doing "make install" at least.
"make in-place" is probably still broken.
Ian Lynagh [Thu, 31 May 2007 14:35:05 +0000 (14:35 +0000)]
Rework the build system a bit
Key changes:
* Always build as if BIN_DIST is 1. BIN_DIST is thus removed.
* Libraries are configured with prefix set to $$topdir rather than $(prefix)
Ian Lynagh [Wed, 30 May 2007 14:46:33 +0000 (14:46 +0000)]
Make package.conf files a bit more readable
andy@galois.com [Tue, 12 Jun 2007 07:46:55 +0000 (07:46 +0000)]
Adding new ffi calls into the Hpc rts subsystem
foreign import ccall unsafe hs_hpc_write :: CString -> IO ()
foreign import ccall unsafe hs_hpc_read :: CString -> IO ()
These write a Hpc description of the state of the world to a file,
or read a description into the current Hpc tickbox subsystem.
Simon Marlow [Tue, 12 Jun 2007 08:17:03 +0000 (08:17 +0000)]
don't add -threaded in stage2/3 if we didn't build the threaded RTS
Simon Marlow [Tue, 12 Jun 2007 07:46:57 +0000 (07:46 +0000)]
fix compile error in the !GHCI_TABLES_NEXT_TO_CODE case
Thorkil Naur [Fri, 18 May 2007 16:59:57 +0000 (16:59 +0000)]
Fix PPC Mac OS X memory access problem in SMP.h (#1362)
andy@galois.com [Sat, 9 Jun 2007 00:00:21 +0000 (00:00 +0000)]
Using blacklist of places not to cover, rather than reverse-engineer deriving.
andy@galois.com [Fri, 8 Jun 2007 22:40:16 +0000 (22:40 +0000)]
Not adding ticks to compiler generated derived code.
Manuel M T Chakravarty [Fri, 8 Jun 2007 06:10:46 +0000 (06:10 +0000)]
Fix worker/wrapper ids for newtype instances
- mkDataConIds forced an algebraic worker/wrapper on newtype instances (not
on vanilla newtypes). I am not sure where this came from (from code I
wrote or from the recent restructuring of MkIds), but its not the right
thing to do. In particular, it requires newtype instances to have con_info
labels in the generated code, which makes no sense.
- Worker construction for newtypes is smart enough that it will construct the
right signature for newtype instances (ie, one that mentions the family
type constructor, not the instance tycon).
Manuel M T Chakravarty [Fri, 8 Jun 2007 04:44:00 +0000 (04:44 +0000)]
Fix deriving of indexed data types
- Fix typo introduced when moving deriving-specific code from TcEnv to TcDeriv
- Thanks to Roman for the bug report
Ian Lynagh [Thu, 7 Jun 2007 13:55:46 +0000 (13:55 +0000)]
Add instructions for adding a library to a build tree
simonpj@microsoft.com [Wed, 6 Jun 2007 13:34:37 +0000 (13:34 +0000)]
Don't suggest -fno-monomorphism-restriction if it's already set
This patch implements the suggestion in Trac #1398. It's obviously
stupid to suggest -fno-monomorphism-restriction if the user is already
using it.
(Maybe another suggestion would be good, but this one clearly bogus.)
simonpj@microsoft.com [Wed, 6 Jun 2007 13:25:21 +0000 (13:25 +0000)]
Remove unnecessary free-variables from renamer
The renamer used to be responsible for making sure that all interfaces
with instance decls (other than orphans) were loaded. But TH makes that
impossible, so the typechecker does it, via checkWiredInTyCon.
This patch simply removes redundant additions to the free-variable set
in the renamer, which were there, I believe, solely to ensure that the
instances came in. Removing them should change nothing, but it's a
useful clean up.
simonpj@microsoft.com [Wed, 6 Jun 2007 13:00:56 +0000 (13:00 +0000)]
FIX #1385: make sure tuple instances are loaded
Typechecking of explicit tuples is done "by hand" (rather than using
boxySplitTyConApp) so that rigidity is maintained. In making that change
I'd forgotten to retain the call to checkWiredInTyCon, which is important
to make sure instances are brought into scope.
Test is tc227.
simonpj@microsoft.com [Tue, 5 Jun 2007 16:14:54 +0000 (16:14 +0000)]
Typo in comments
Isaac Dupree [Tue, 5 Jun 2007 23:53:01 +0000 (23:53 +0000)]
remove #if branches for pre-ghc-6.0
I skipped utils/hsc2hs/Main.hs since its ifs also involved
checking for old versions of nhc98 (I don't want to figure that out),
but removed everything else I found relating to building with pre-6.0
Ian Lynagh [Tue, 5 Jun 2007 19:46:43 +0000 (19:46 +0000)]
Typo, spotted by Stefan Holdermans
Ian Lynagh [Tue, 5 Jun 2007 17:47:25 +0000 (17:47 +0000)]
ifBuildable now prints a warning if the package is not buildable
Ian Lynagh [Tue, 5 Jun 2007 14:50:43 +0000 (14:50 +0000)]
Fix normalisation of path to find
The old code didn't work on Mac OS X, as "which" returns successfully
when it can't find the program.
Simon Marlow [Tue, 5 Jun 2007 08:44:38 +0000 (08:44 +0000)]
fix panic in #1379
bjpop@csse.unimelb.edu.au [Tue, 5 Jun 2007 02:09:30 +0000 (02:09 +0000)]
Add missing newline from ghci :help output
Isaac Dupree [Fri, 1 Jun 2007 20:49:48 +0000 (20:49 +0000)]
implement FastMutInt in non-GHC using IORefs (#1405)
ghc still works, also the module was tested in hugs and ghc
Simon Marlow [Fri, 1 Jun 2007 15:19:32 +0000 (15:19 +0000)]
FIX #1110: the linker also needs the workaround
Simon Marlow [Mon, 21 May 2007 14:17:45 +0000 (14:17 +0000)]
FIX BUILD: GHC doesn't use filepath (yet)
Simon Marlow [Fri, 25 May 2007 08:22:35 +0000 (08:22 +0000)]
tiny cleanup
Simon Marlow [Fri, 1 Jun 2007 08:26:48 +0000 (08:26 +0000)]
remove OpenBSD-specific initAdjustor() code that shouldn't be required now
Submitted by: Matthias Kilian <kili@outback.escape.de>
Simon Marlow [Thu, 31 May 2007 13:41:13 +0000 (13:41 +0000)]
fix locations for uploading src dists
Simon Marlow [Thu, 31 May 2007 13:28:42 +0000 (13:28 +0000)]
FIX unregisterised build
Can't check $(GhcUnregisterised) eagerly, because it might not have
been set yet (it's set in build.mk).
Simon Marlow [Thu, 31 May 2007 11:05:06 +0000 (11:05 +0000)]
FIX: loading package ghc in GHCi (added a couple of missing symbols)
simonpj@microsoft.com [Wed, 30 May 2007 14:14:44 +0000 (14:14 +0000)]
Fix bogus check for strictness in newtypes
Simon Marlow [Wed, 30 May 2007 13:31:46 +0000 (13:31 +0000)]
export noSrcLoc, noSrcSpan
Ian Lynagh [Wed, 30 May 2007 10:56:29 +0000 (10:56 +0000)]
Fix copy-and-paste-o
simonpj@microsoft.com [Wed, 30 May 2007 08:12:40 +0000 (08:12 +0000)]
Fix bug in tcSimplifyInfer (Trac #1382)
When I rejigged constraint simplification when inferring types, I missed
a corner case. Somethign that it's distressingly easy to do. Anyway
this fixes it; see the comments in tcSimplifyInfer with the second call
to partition and extendLIEs.
The test is tcfail181.
simonpj@microsoft.com [Wed, 30 May 2007 07:16:25 +0000 (07:16 +0000)]
Reject newtypes with strictness annotations; fixes read008
This used to be a parse error, but ! annotations are now handled
further downstream in the compiler, and I'd forgotten to check
that newtypes do not have strictness annotations.
The test read008 is technically in the wrong place (it's a typechecker
test now) but that doesn't matter
iavor.diatchki@gmail.com [Fri, 25 May 2007 16:43:08 +0000 (16:43 +0000)]
refactor: combine repeated code in file reloading
iavor.diatchki@gmail.com [Fri, 25 May 2007 16:31:04 +0000 (16:31 +0000)]
Changes the behavior of the "edit" command in GHCi.
Currently, when the user invokes the GHCi editor without a parameter
GHCi chooses the last file that loaded _sucessfully_.
This patch changes this behavior to start the editor with the
last file that _faild_ (this being what I usually want to edit).
Caveat: we use the module graph to determine what happened
and so we do not catch errors that occured during dependecy
analysis (e.g., a mis-typed module name) but we could fix this later.
Ian Lynagh [Tue, 29 May 2007 15:28:48 +0000 (15:28 +0000)]
Update Windows installation docs
Isaac Dupree [Sat, 26 May 2007 23:00:45 +0000 (23:00 +0000)]
#1318: lex negative unboxed literals
I reorganized the lexing of numeric literals a bit so the code didn't
get too ugly, after trying a few ways, and also considering possible plans
to be able to conditionally lex negative _boxed_ literals.
Isaac Dupree [Sat, 26 May 2007 21:50:42 +0000 (21:50 +0000)]
#1318: remove negative-prim-literal old hackish implementation
Isaac Dupree [Sat, 26 May 2007 21:22:04 +0000 (21:22 +0000)]
parseInteger->parseUnsignedInteger to clarify meaning
I decided against adding parseSignedInteger since octal
and hex literals often have junk between the '-' and the
digits, but, compare to Util.readRational which does handle
signed numbers. Also since Integers - mathematically and
in Haskell - can be negative, normally.
Ian Lynagh [Tue, 29 May 2007 10:21:43 +0000 (10:21 +0000)]
Build Windows installer when making a bindist if ISCC is set
It doesn't work yet, but I'm pretty sure that's because the bindist is
broken rather than the installer is broken.
Simon Marlow [Tue, 29 May 2007 07:42:24 +0000 (07:42 +0000)]
don't build the threaded RTS when GhcUnregisterised=YES
Isaac Dupree [Sat, 26 May 2007 18:08:00 +0000 (18:08 +0000)]
only comments, spacing, alpha-renaming
Michael D. Adams [Fri, 25 May 2007 20:51:26 +0000 (20:51 +0000)]
Removed defunct compiler/codeGen/CgUsages.hi-boot-6
Simon Marlow [Fri, 25 May 2007 14:42:16 +0000 (14:42 +0000)]
-package pretty is required for GHC >= 6.7
Simon Marlow [Fri, 25 May 2007 14:42:02 +0000 (14:42 +0000)]
add $(ghc_ge_607)
Simon Marlow [Fri, 25 May 2007 08:09:44 +0000 (08:09 +0000)]
System.Directory.Internals is now in package directory
Ian Lynagh [Thu, 24 May 2007 17:50:31 +0000 (17:50 +0000)]
Say where we're booting to aid debugging
Simon Marlow [Thu, 24 May 2007 13:54:56 +0000 (13:54 +0000)]
add a rule for creating makefiles as <dir>/CabalMakefile
Not done by default yet, but useful when hacking on libraries.
Ian Lynagh [Wed, 23 May 2007 19:08:43 +0000 (19:08 +0000)]
process is now split off from base
Ian Lynagh [Sat, 19 May 2007 13:26:56 +0000 (13:26 +0000)]
old-locale is now split out
Ian Lynagh [Sat, 19 May 2007 12:12:11 +0000 (12:12 +0000)]
Refactor libraries/Makefile a bit; also, we don't need a bootstrapping pretty
Ian Lynagh [Sat, 19 May 2007 12:11:34 +0000 (12:11 +0000)]
rebuild.library.<foo> is now a shorthand for clean then build
Ian Lynagh [Sat, 19 May 2007 12:07:15 +0000 (12:07 +0000)]
directory, old-time and random are now split off from base
Ian Lynagh [Fri, 18 May 2007 16:54:11 +0000 (16:54 +0000)]
Add parallel extralib
Ian Lynagh [Fri, 18 May 2007 16:25:04 +0000 (16:25 +0000)]
We now need a bootstrapping pretty package as Cabal depends on it
Pepe Iborra [Thu, 24 May 2007 11:46:21 +0000 (11:46 +0000)]
wibble
simonpj@microsoft.com [Wed, 23 May 2007 11:48:18 +0000 (11:48 +0000)]
Improve the interaction of 'seq' and associated data types
Roman produced programs involving associated types that did not optimise well.
His programs were something like this:
data family T a
data instance T Int = MkT Bool Char
bar :: T Int -> Int
bar t = t `seq` loop 0
where
loop = ...
You'd think that the `seq` should unbox 't' outside the loop, since
a (T Int) is just a MkT pair.
The most robust way to make this happen is for the simplifier to understand
a bit about type-family instances. See
Note [Improving seq]
in Simplify.lhs. We use FamInstEnv.topNormaliseType to do the interesting
work.
To make this happen I did a bit of refactoring to the simplifier
monad.
I'd previously done a very similar transformation in LiberateCase, but it
was happening too late. So this patch takes it out of LiberateCase as
well as adding it to Simplify.
simonpj@microsoft.com [Wed, 23 May 2007 11:42:53 +0000 (11:42 +0000)]
In GHCi, bind identifiers at TH level 'impLevel'
Consder Trac #1265, which does this in GHCi:
Prelude> let doit = fail "Code not written yet" :: ExpQ
Prelude> $(doit)
Even though 'doit' is defined "in the same module", it's OK to use it in a splice
because it'll have been fully compiled to bytecode. (Contrast the situation if
these two lines appeared in a single, compiled module.)
Hence we want to bind 'doit' at TH's "imported level" (TcRnTypes.impLevel).
This used to happen because GHCi-bound Ids were in the *global* type
env (and hence at "imported level"). But since SimonM moved
GHCi-bound ids to the *local* type env (for good reasons) the above
program has been rejected.
This patch makes it work again.
simonpj@microsoft.com [Wed, 23 May 2007 11:41:03 +0000 (11:41 +0000)]
White-space only
simonpj@microsoft.com [Wed, 23 May 2007 11:39:55 +0000 (11:39 +0000)]
Drop redundant import
simonpj@microsoft.com [Mon, 21 May 2007 09:33:08 +0000 (09:33 +0000)]
Document -fomit-interface-pragmas, -fignore-interface-pragmas
Tom Schrijvers [Fri, 11 May 2007 17:09:28 +0000 (17:09 +0000)]
type family normalisation
simonpj@microsoft.com [Mon, 14 May 2007 08:02:15 +0000 (08:02 +0000)]
Improve error message when 'main' is not defined
Pepe Iborra [Wed, 23 May 2007 09:26:22 +0000 (09:26 +0000)]
Clean up for code conventions & add some comment