ghc-hetmet.git
13 years agoAdd 'sync-all grep'
Johan Tibell [Wed, 6 Apr 2011 09:39:29 +0000 (11:39 +0200)]
Add 'sync-all grep'

13 years agoAdd 'sync-all status' as an alias for 'sync-all whatsnew' (to match git syntax)
Johan Tibell [Wed, 6 Apr 2011 07:29:46 +0000 (09:29 +0200)]
Add 'sync-all status' as an alias for 'sync-all whatsnew' (to match git syntax)

13 years agoMake sync-all work with the GitHub mirror over HTTPS
Johan Tibell [Wed, 6 Apr 2011 07:28:39 +0000 (09:28 +0200)]
Make sync-all work with the GitHub mirror over HTTPS

13 years agoMake sync-all work with the GitHub mirror.
Thomas Schilling [Mon, 4 Apr 2011 13:00:54 +0000 (14:00 +0100)]
Make sync-all work with the GitHub mirror.

13 years agoCmmOpt cannot assume single assignment for hand-written or new codegen Cmm.
Edward Z. Yang [Mon, 4 Apr 2011 11:56:57 +0000 (12:56 +0100)]
CmmOpt cannot assume single assignment for hand-written or new codegen Cmm.

This change may constitute a substantial performance hit, due to the new
creation of a set for every instruction we emit.

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>

13 years agoSuppress dumpTcRn when -dno-debug-output is enabled.
Edward Z. Yang [Tue, 5 Apr 2011 16:38:51 +0000 (17:38 +0100)]
Suppress dumpTcRn when -dno-debug-output is enabled.

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>

13 years agoMerge branch 'master' of /home/simonmar/ghc-git
Simon Marlow [Tue, 5 Apr 2011 15:03:25 +0000 (16:03 +0100)]
Merge branch 'master' of /home/simonmar/ghc-git

13 years agoallocateRegsAndSpill: disable a panic for the time being (see comment)
Simon Marlow [Tue, 5 Apr 2011 14:18:47 +0000 (15:18 +0100)]
allocateRegsAndSpill: disable a panic for the time being (see comment)

13 years agofix warning
Simon Marlow [Tue, 5 Apr 2011 13:45:04 +0000 (14:45 +0100)]
fix warning

13 years agoMerge _stub.o files into the main .o file (Fixes #3687 and #706)
Simon Marlow [Mon, 31 Jan 2011 10:32:24 +0000 (10:32 +0000)]
Merge _stub.o files into the main .o file (Fixes #3687 and #706)
Now GHC still generates the _stub.c files, but the object file is
automatically merged into the main .o file for a module.  This means
that build systems (including GHC's own) no longer need to worry about
looking for _stub.o files and including them when linking.

I had to do lots of refactoring in DriverPipeline to make this work;
now there's a monad to carry around all the information, and
everything is a lot tidier.

The _stub.c is now created as a temporary file and removed after
compilation (unless the -keep-tmp-files flag is on).

13 years agoremove ^Ms; comment updates
Simon Marlow [Sat, 29 Jan 2011 20:03:22 +0000 (20:03 +0000)]
remove ^Ms; comment updates

13 years agoGive infinite fuel to required C-- transformations. Fixes #4971.
Edward Z. Yang [Tue, 5 Apr 2011 12:10:00 +0000 (13:10 +0100)]
Give infinite fuel to required C-- transformations. Fixes #4971.

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>

13 years agoremove set-origin and set-push commands; add "remote set-url [--push]" (to match...
Simon Marlow [Tue, 5 Apr 2011 11:55:02 +0000 (12:55 +0100)]
remove set-origin and set-push commands; add "remote set-url [--push]" (to match git syntax).

13 years ago'fetch' and 'new' can take branch names as arguments (defaulting to 'origin')
Simon Marlow [Tue, 5 Apr 2011 10:08:35 +0000 (11:08 +0100)]
'fetch' and 'new' can take branch names as arguments (defaulting to 'origin')

e.g.

   ./sync-all -r ~/git/ghc-working remote add working
   ./sync-all fetch working

13 years agoAdd "remote add" and "remote rm" commands
Simon Marlow [Tue, 5 Apr 2011 10:02:40 +0000 (11:02 +0100)]
Add "remote add" and "remote rm" commands

To add and delete remote branches from all subrepos. e.g.

    ./sync-all -r ~/git/ghc-working remote add working
    ./sync-all remote rm working

13 years agosuppress warning about --partial
Simon Marlow [Tue, 5 Apr 2011 08:40:41 +0000 (09:40 +0100)]
suppress warning about --partial

13 years agoFix linear register allocator bug involving read/write to same registers.
Edward Z. Yang [Mon, 4 Apr 2011 11:58:31 +0000 (12:58 +0100)]
Fix linear register allocator bug involving read/write to same registers.

When we read a temporary value from memory, we should update its
assignment to be both in memory and in register.  This was only
occurring when there was a free register, but not if we needed
to spill an existing value in a register to the stack.  I generalized
the code for this case and applied it to the other two cases where
this occurs (spilled value is in memory and in a register, and when
the spilled value is only in a register.)

Furthermore, I tightened the invariants on allocRegsAndSpill_spill
with a new data type SpillLoc that captures more precisely than
Maybe Loc the possible locations we are spilling from.

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>

13 years agoRemove dead code, now that -fvia-c is a no-op
Ian Lynagh [Mon, 4 Apr 2011 20:59:04 +0000 (21:59 +0100)]
Remove dead code, now that -fvia-c is a no-op

13 years agoRemove redundant packages.git file
Ian Lynagh [Mon, 4 Apr 2011 16:21:51 +0000 (17:21 +0100)]
Remove redundant packages.git file

13 years agoRemove redundant darcs-all script
Ian Lynagh [Mon, 4 Apr 2011 16:21:36 +0000 (17:21 +0100)]
Remove redundant darcs-all script

13 years agoMerge branch 'master' of http://darcs.haskell.org/ghc
Ian Lynagh [Mon, 4 Apr 2011 15:45:42 +0000 (16:45 +0100)]
Merge branch 'master' of darcs.haskell.org/ghc

13 years agoTurn on autoflush in sync-all
Ian Lynagh [Mon, 4 Apr 2011 15:44:53 +0000 (16:44 +0100)]
Turn on autoflush in sync-all

darcs-all did it, so sync-all probably should too.

13 years agoAdd some comments to sync-all, based on darcs-all's comments
Ian Lynagh [Mon, 4 Apr 2011 15:43:54 +0000 (16:43 +0100)]
Add some comments to sync-all, based on darcs-all's comments

13 years agoIgnore tags files.
Edward Z. Yang [Mon, 4 Apr 2011 15:27:41 +0000 (16:27 +0100)]
Ignore tags files.

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>

13 years agoFix typos and add Outputable constraints to aid debugging.
Edward Z. Yang [Mon, 4 Apr 2011 11:57:52 +0000 (12:57 +0100)]
Fix typos and add Outputable constraints to aid debugging.

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>

13 years agoMinor documentation improvement about pointer tagging.
Edward Z. Yang [Mon, 4 Apr 2011 11:57:30 +0000 (12:57 +0100)]
Minor documentation improvement about pointer tagging.

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>

13 years agoAdd "./sync-all set-push"
Simon Marlow [Mon, 4 Apr 2011 13:13:54 +0000 (14:13 +0100)]
Add "./sync-all set-push"

Use like this:

  ./sync-all -r me@darcs.haskell.org:/home/darcs set-push

to set the default repo to push to (in remotes/origin) for each of
the sub-repos.

13 years agoTake strlen of archive filenames.
Ian Lynagh [Sun, 3 Apr 2011 21:23:07 +0000 (22:23 +0100)]
Take strlen of archive filenames.

On OS X at least, the filename size is the size of the filename
field. The actual filename may be shorter.

Also a number of code style improvements and debug prints.

This is part of the patch from #5062, from Greg Wright.

13 years agoUpdate darcs references to git in README
Ian Lynagh [Sun, 3 Apr 2011 20:01:10 +0000 (21:01 +0100)]
Update darcs references to git in README

13 years agoFix build
Ian Lynagh [Sun, 3 Apr 2011 18:04:51 +0000 (19:04 +0100)]
Fix build

13 years agoTrivial change to HACKING: github testing againh
Max Bolingbroke [Sun, 3 Apr 2011 17:51:28 +0000 (18:51 +0100)]
Trivial change to HACKING: github testing againh

13 years agoTrivial change to README to observe error I get during github push
Max Bolingbroke [Sun, 3 Apr 2011 17:46:32 +0000 (18:46 +0100)]
Trivial change to README to observe error I get during github push

13 years agoMake compilation of hscRnImportDecls conditional: fixes stage1 build
Max Bolingbroke [Sun, 3 Apr 2011 17:45:02 +0000 (18:45 +0100)]
Make compilation of hscRnImportDecls conditional: fixes stage1 build

13 years agoMerge branch 'master' of ssh://darcs.haskell.org/srv/darcs/ghc
Max Bolingbroke [Sun, 3 Apr 2011 15:55:20 +0000 (16:55 +0100)]
Merge branch 'master' of ssh://darcs.haskell.org/srv/darcs/ghc

13 years agoUse tcRnImports rather than rnImports with GHCi "import" statement: fixes #4832
Max Bolingbroke [Sun, 3 Apr 2011 15:50:47 +0000 (16:50 +0100)]
Use tcRnImports rather than rnImports with GHCi "import" statement: fixes #4832

The bug here was that just using rnImports does not ensure that any dependent
orphan modules are loaded, so instances declared by such modules will not be
usable from the GHCi command line after an "import".

This did not affect the :m syntax because it takes a different code path and
uses getModuleExports directly, which contains its own calls to the orphan-module
loading stuff.

13 years agoFix parsing constructors containing dots; fixes trac #4891
Ian Lynagh [Sun, 3 Apr 2011 14:23:38 +0000 (15:23 +0100)]
Fix parsing constructors containing dots; fixes trac #4891

13 years agoMerge branch 'master' of http://darcs.haskell.org/ghc
Ian Lynagh [Sun, 3 Apr 2011 12:46:22 +0000 (13:46 +0100)]
Merge branch 'master' of darcs.haskell.org/ghc

13 years agoUpdate boot scripts for git
Ian Lynagh [Sun, 3 Apr 2011 12:04:16 +0000 (13:04 +0100)]
Update boot scripts for git

13 years agoMerge branch 'master' of ssh://darcs.haskell.org/srv/darcs/ghc
Max Bolingbroke [Sat, 2 Apr 2011 23:04:24 +0000 (00:04 +0100)]
Merge branch 'master' of ssh://darcs.haskell.org/srv/darcs/ghc

13 years agoPrefer builtin commands to macros in GHCi command resolution (#3858)
Max Bolingbroke [Sat, 2 Apr 2011 22:59:06 +0000 (23:59 +0100)]
Prefer builtin commands to macros in GHCi command resolution (#3858)

Current precedence rules in GHCi are that:

 * User macros are *always* preferred in command resolution
 * User macros that are defined earlier are preferred to those that
   are defined earlier on
 * Builtin commands have lowest precedence

However this caused user confusion because e.g. defining a macro beginning
with "i" would override the standard :info command whenever the user typed
the abbreviated command :i.

The new precedence rules are based on the view that things defined earlier
are always preferred to things defined later. The builtin commands are logically
defined earliest of all (when GHCi starts) so they always take precedence.

13 years agoUpdate README to talk about git rather than darcs
Ian Lynagh [Sat, 2 Apr 2011 22:08:12 +0000 (23:08 +0100)]
Update README to talk about git rather than darcs

13 years agoMerge branch 'master' of http://darcs.haskell.org/ghc
Ian Lynagh [Sat, 2 Apr 2011 13:19:38 +0000 (14:19 +0100)]
Merge branch 'master' of darcs.haskell.org/ghc

13 years agoFollow changes in Cabal
Ian Lynagh [Sat, 2 Apr 2011 13:17:17 +0000 (14:17 +0100)]
Follow changes in Cabal

13 years agoMark scripts executable (boot, and the ones the build system chmods)
Max Bolingbroke [Sat, 2 Apr 2011 10:37:12 +0000 (11:37 +0100)]
Mark scripts executable (boot, and the ones the build system chmods)

13 years agoIgnore more generated files
Max Bolingbroke [Sat, 2 Apr 2011 10:36:19 +0000 (11:36 +0100)]
Ignore more generated files

13 years agoPop OS X stack padding even if the foreign call is stdcall (#5052)
Max Bolingbroke [Fri, 1 Apr 2011 23:06:16 +0000 (00:06 +0100)]
Pop OS X stack padding even if the foreign call is stdcall (#5052)

The problem was that the codegen for foreign calls makes sure the stack
is 16-byte aligned on OS X by pushing some padding. In the case where the
foreign call is cdecl, that padding gets popped after the call, but if the
convention is stdcall then it doesn't generate any popping code at all.

However, this is incorrect because the stdcall only promises to pop the
arguments, not the padding. The fix is to generate code to pop the padding
(if any) on OS X.

13 years agoMerge branch 'master' of http://darcs.haskell.org/ghc
Ian Lynagh [Fri, 1 Apr 2011 15:47:06 +0000 (16:47 +0100)]
Merge branch 'master' of darcs.haskell.org/ghc

13 years agoMerge branch 'ticket-5028'
Ian Lynagh [Fri, 1 Apr 2011 14:30:33 +0000 (15:30 +0100)]
Merge branch 'ticket-5028'

13 years agoReally zap case-binder occurrence info: solves #5028
Ian Lynagh [Fri, 1 Apr 2011 14:16:30 +0000 (15:16 +0100)]
Really zap case-binder occurrence info: solves #5028

Converted from a darcs patch from Max Bolingbroke:
    Fri Apr  1 11:39:49 BST 2011  Max Bolingbroke <batterseapower@hotmail.com>
      * Really zap case-binder occurrence info: solves #5028

13 years agoadd "./sync-all fetch" and "./sync-all new"
Simon Marlow [Fri, 1 Apr 2011 14:03:27 +0000 (15:03 +0100)]
add "./sync-all fetch" and "./sync-all new"

./sync-all fetch

  Fetches remote changes from the "origin" for each sub-repo.  Useful
  before "./sync-all new".

  (Runs 'git fetch origin' on all sub-repos.)

./sync-all new

  Lists the new patches relative to "origin" for each sub-repo.
  You probably want to './sync-all fetch' first.

  (Runs 'git log origin..' on all sub-repos)

13 years agoadd a "set-origin" command
Simon Marlow [Fri, 1 Apr 2011 13:11:01 +0000 (14:11 +0100)]
add a "set-origin" command

Use it like this

  ./sync-all -r http://darcs.haskell.org/ghc-git set-origin

to set the origin branches of all sub-repos to point to the appropriate
repo within the http://darcs.haskell.org/ghc-git tree.

13 years agofix 'sync-all pull'
Simon Marlow [Fri, 1 Apr 2011 10:34:19 +0000 (11:34 +0100)]
fix 'sync-all pull'

13 years agoFix bindisttest in git
Ian Lynagh [Thu, 31 Mar 2011 23:26:22 +0000 (00:26 +0100)]
Fix bindisttest in git

13 years agoUpdate meta-repo stuff
Ian Lynagh [Thu, 31 Mar 2011 22:00:53 +0000 (23:00 +0100)]
Update meta-repo stuff

13 years agoIntroducing a datatype for WorkLists that properly prioritizes equalities.
dimitris@microsoft.com [Thu, 31 Mar 2011 10:26:34 +0000 (10:26 +0000)]
Introducing a datatype for WorkLists that properly prioritizes equalities.

We were not prioritizing the interaction of equalities in the worklist, because
pre-canonicalization solved the constraints one by one, in their arrival order.
This patch fixes this, so it's a generally useful improvement, mainly for
efficiency. It makes #4981 go away, although it's not a definite answer to the
cause of the problem. See discussion on Trac.

13 years agoFix Trac #5048: location on AbsBinds
simonpj@microsoft.com [Thu, 31 Mar 2011 10:23:15 +0000 (10:23 +0000)]
Fix Trac #5048: location on AbsBinds

This patch just puts a better SrcSpan on the AbsBinds
produced by the type checker

13 years agoComments and variable naming only
simonpj@microsoft.com [Thu, 31 Mar 2011 10:22:24 +0000 (10:22 +0000)]
Comments and variable naming only

13 years agoRe-enable assertion now the new type checker is in
simonpj@microsoft.com [Thu, 31 Mar 2011 10:21:16 +0000 (10:21 +0000)]
Re-enable assertion now the new type checker is in

(See Trac #3011.)

13 years agoAdd a new static flag -fno-opt-coercion
simonpj@microsoft.com [Thu, 31 Mar 2011 10:15:55 +0000 (10:15 +0000)]
Add a new static flag -fno-opt-coercion

This just disables the coercion optimiser, mainly for measurements in the paper

13 years agoNew statistics flags -ddump-core-stats
simonpj@microsoft.com [Thu, 31 Mar 2011 10:15:22 +0000 (10:15 +0000)]
New statistics flags -ddump-core-stats

This dumps a (one-line) listing of the size of the Core program,
just after tidying

13 years agoWindows build fix: ignore pthread.h if it exists (#4989)
Simon Marlow [Wed, 30 Mar 2011 09:23:42 +0000 (09:23 +0000)]
Windows build fix: ignore pthread.h if it exists (#4989)

13 years agoAdd a debug check for a non-empty FPU stack on x86 (see #4914)
Simon Marlow [Wed, 30 Mar 2011 10:19:34 +0000 (10:19 +0000)]
Add a debug check for a non-empty FPU stack on x86 (see #4914)

13 years agoimplement double-to-float narrowing in the x86 NCG (#4441)
Simon Marlow [Wed, 30 Mar 2011 10:18:09 +0000 (10:18 +0000)]
implement double-to-float narrowing in the x86 NCG (#4441)

13 years agoscheduleThreadOn: use TSO_LOCKED even on the non-threaded RTS
Simon Marlow [Wed, 30 Mar 2011 10:11:47 +0000 (10:11 +0000)]
scheduleThreadOn: use TSO_LOCKED even on the non-threaded RTS

13 years agoadd atexit (#4456)
Simon Marlow [Tue, 29 Mar 2011 15:56:28 +0000 (15:56 +0000)]
add atexit (#4456)

13 years agoTurn -vfia-C into a no-op
Ian Lynagh [Tue, 29 Mar 2011 17:01:58 +0000 (17:01 +0000)]
Turn -vfia-C into a no-op

13 years agoRemove -fvia-C references from the users guide
Ian Lynagh [Tue, 29 Mar 2011 17:01:34 +0000 (17:01 +0000)]
Remove -fvia-C references from the users guide

13 years agoAdd a tool for checking for problems in the built-in uniques
Ian Lynagh [Tue, 29 Mar 2011 16:44:41 +0000 (16:44 +0000)]
Add a tool for checking for problems in the built-in uniques

13 years agoRenumber TH uniques
Ian Lynagh [Tue, 29 Mar 2011 16:18:07 +0000 (16:18 +0000)]
Renumber TH uniques
This fixes a couple of duplicates that had crept in, and also
renumbers everything so that they are monotonically increasing
through the file.

13 years agoWhitespace only
Ian Lynagh [Mon, 28 Mar 2011 22:58:05 +0000 (22:58 +0000)]
Whitespace only

13 years agofix typo (#5056)
Simon Marlow [Tue, 29 Mar 2011 11:55:12 +0000 (11:55 +0000)]
fix typo (#5056)

13 years agoAdd a script for library merging
Ian Lynagh [Sun, 27 Mar 2011 18:35:36 +0000 (18:35 +0000)]
Add a script for library merging

13 years agobindist comparison tool: Some logic improvements, and testsuite support
Ian Lynagh [Sun, 27 Mar 2011 15:52:05 +0000 (15:52 +0000)]
bindist comparison tool: Some logic improvements, and testsuite support

13 years agoFix the build on Windows (disable hsc2hs --cross-safe)
Ian Lynagh [Sat, 26 Mar 2011 21:01:10 +0000 (21:01 +0000)]
Fix the build on Windows (disable hsc2hs --cross-safe)
The .hsc files aren't currently safe for cross-compilation on Windows:
    libraries\haskeline\.\System\Console\Haskeline\Backend\Win32.hsc:160
    directive "let" is not safe for cross-compilation

13 years agoBindist comparison tool: Recognise OS X .dylib files too
Ian Lynagh [Fri, 25 Mar 2011 15:53:54 +0000 (15:53 +0000)]
Bindist comparison tool: Recognise OS X .dylib files too

13 years agoFix #4914 (I hope)
Simon Marlow [Fri, 25 Mar 2011 16:12:34 +0000 (16:12 +0000)]
Fix #4914 (I hope)

Here's a bit of erroneous code:

00000c5c <s1ad_info>:
     c5c:       8b 45 08                mov    0x8(%ebp),%eax
     c5f:       d9 46 03                flds   0x3(%esi)
     c62:       dd d9                   fstp   %st(1)
     c64:       d9 55 08                fsts   0x8(%ebp)
     c67:       89 c6                   mov    %eax,%esi
     c69:       c7 45 00 24 0c 00 00    movl   $0xc24,0x0(%ebp)
     c70:       f7 c6 03 00 00 00       test   $0x3,%esi
     c76:       75 ac                   jne    c24 <s1ac_info>

So we should be doing some ffrees before the jne.  The code that
inserts the ffrees wasn't expecting to do it for a conditional jump,
because they are usually local, but we have a late optimisation that
shortcuts jumps-to-jumps, and that can result in a non-local
conditional jump.

This at least fixes an instance of the bug that I was able to
reproduce, let's hope there aren't any more.

13 years agoIgnore comments when inlining.
Edward Z. Yang [Fri, 25 Mar 2011 12:01:08 +0000 (12:01 +0000)]
Ignore comments when inlining.

13 years agoFix typo in documentation (Trac #5035)
simonpj@microsoft.com [Fri, 25 Mar 2011 13:36:19 +0000 (13:36 +0000)]
Fix typo in documentation (Trac #5035)

13 years agoSplit out "Raw Cmm" dump to its own flag -ddump-raw-cmm
Edward Z. Yang [Tue, 22 Mar 2011 15:16:52 +0000 (15:16 +0000)]
Split out "Raw Cmm" dump to its own flag -ddump-raw-cmm

Previously, -ddump-cmmz was used to dump out the "Raw Cmm" right
before it gets passed to the backends, as well as all of the
intermediate phases in the new code generator.  Unfortunately,
there are a lot of intermediate phases, which means -ddump-cmmz
takes a very long time with -fnew-codegen for large programs,
even if you're only interested in the final result.

Here we split up -ddump-cmmz into -ddump-cmmz (now exclusively for
the new code generator) and -ddump-raw-cmm (for both code generation
paths.) The old flag was not documented in the manual, so hopefully
not too many people will be surprised by this change.

13 years agoRednCounts can contain CAFs, so support them in cvtToClosureLbl.
Edward Z. Yang [Tue, 22 Mar 2011 14:17:02 +0000 (14:17 +0000)]
RednCounts can contain CAFs, so support them in cvtToClosureLbl.

13 years agoImmediately tag initialization code to prevent untagged spills.
Edward Z. Yang [Wed, 23 Mar 2011 13:43:30 +0000 (13:43 +0000)]
Immediately tag initialization code to prevent untagged spills.

When allocating new objects on the heap, we previously returned
a CmmExpr containing the heap pointer as well as the tag expression,
which would be added to the code graph upon first usage.  Unfortunately,
this meant that untagged heap pointers living in registers might
be spilled to the stack, where they interacted poorly with garbage
collection (we saw this bug specifically with the compacting garbage
collector.)

This fix immediately tags the register containing the heap pointer,
so that unless we have extremely unfriendly spill code, the new pointer
will never be spilled to the stack untagged.

An alternate solution might have been to modify allocDynClosure to
tag the pointer upon the initial register allocation, but not all
invocations of allocDynClosure tag the resulting pointer, and
threading the consequent CgIdInfo for the cases that did would have
been annoying.

13 years agoFix Trac #5028: zap occ info when doing the binder swap
simonpj@microsoft.com [Mon, 21 Mar 2011 11:00:09 +0000 (11:00 +0000)]
Fix Trac #5028: zap occ info when doing the binder swap

This fixes the Lint error, but still risks leaving stupid
let { x=y } bindings in the code.  But no time to fix that
today.  (Leave the ticket open for that reason.)

13 years agopruneSparkQueue: handle CAFs
Simon Marlow [Fri, 18 Mar 2011 14:21:22 +0000 (14:21 +0000)]
pruneSparkQueue: handle CAFs

13 years agoDocument new hsc2hs flags, and use the --cross-safe flag when we're compiling
Ian Lynagh [Wed, 23 Mar 2011 21:16:51 +0000 (21:16 +0000)]
Document new hsc2hs flags, and use the --cross-safe flag when we're compiling
Patch from Brian Bloniarz

13 years agobindist checker improvements
Ian Lynagh [Tue, 22 Mar 2011 18:21:12 +0000 (18:21 +0000)]
bindist checker improvements
* Some refactoring
* Support for Windows filenames
* Some support for installed trees (as Windows "bindists" are really
  install trees)

13 years agoRename System.Event to GHC.Event
Ian Lynagh [Mon, 21 Mar 2011 23:43:08 +0000 (23:43 +0000)]
Rename System.Event to GHC.Event
It's just an internal GHC library, for now at least

13 years agoHack to get the compare tool to work on Windows "bindists"
Ian Lynagh [Mon, 21 Mar 2011 22:31:07 +0000 (22:31 +0000)]
Hack to get the compare tool to work on Windows "bindists"

13 years agoDon't use read_only_relocs on darwin x86-64; fixes #4984
William Knop [Wed, 9 Mar 2011 20:19:11 +0000 (20:19 +0000)]
Don't use read_only_relocs on darwin x86-64; fixes #4984

13 years agoFunctionalDependencies should imply MultiParamTypeClasses
Max Bolingbroke [Sun, 20 Mar 2011 14:06:25 +0000 (14:06 +0000)]
FunctionalDependencies should imply MultiParamTypeClasses

13 years agoChange how we compute install paths on cygwin
Ian Lynagh [Sun, 20 Mar 2011 01:25:40 +0000 (01:25 +0000)]
Change how we compute install paths on cygwin
We used to have
    MK_INSTALL_DEST = "$(shell cygpath $1)"
but this meant we ended up with
    "$(shell cygpath "[...]/html/`basename $$i`")"
and the $(...) gets evaluated before the makefile rule, so the for loop
hasn't been run, and so $i isn't defined. So we were taking the basename
of the empty string, meaning docs weren't being installed in the right
place.

Now we have
    MK_INSTALL_DEST = $$(cygpath $1)
so the evaluation happens in the shell, while the for loop is running.

13 years agoAdd unboxedTupleTName to templateHaskellNames
Ian Lynagh [Thu, 17 Mar 2011 00:34:06 +0000 (00:34 +0000)]
Add unboxedTupleTName to templateHaskellNames

13 years agobindist comparison tool: Improve way-difference behaviour
Ian Lynagh [Wed, 16 Mar 2011 22:13:38 +0000 (22:13 +0000)]
bindist comparison tool: Improve way-difference behaviour

13 years agoBindist comparison tool: add --ignore-size-changes flag
Ian Lynagh [Wed, 16 Mar 2011 22:07:48 +0000 (22:07 +0000)]
Bindist comparison tool: add --ignore-size-changes flag

13 years agoBindist comparison tool: Handle differences in the library ways nicely
Ian Lynagh [Wed, 16 Mar 2011 21:47:08 +0000 (21:47 +0000)]
Bindist comparison tool: Handle differences in the library ways nicely
In particular, this makes it possible to compare release bindists (with
profiling files) and validate bindists (without them).

13 years agoDon't put includes/rts/Config.h in bindists twice
Ian Lynagh [Wed, 16 Mar 2011 19:01:17 +0000 (19:01 +0000)]
Don't put includes/rts/Config.h in bindists twice

13 years agoDon't put 2 copies of the RTS libraries in the bindists
Ian Lynagh [Wed, 16 Mar 2011 17:29:45 +0000 (17:29 +0000)]
Don't put 2 copies of the RTS libraries in the bindists

13 years agoMake include file paths a little prettier
Ian Lynagh [Wed, 16 Mar 2011 16:20:45 +0000 (16:20 +0000)]
Make include file paths a little prettier
This isn't important, but it stops us getting [...]/./[...] in the paths
in bindists.

13 years agoInitial implementation of bindist comparison tool
Ian Lynagh [Tue, 15 Mar 2011 16:29:12 +0000 (16:29 +0000)]
Initial implementation of bindist comparison tool

13 years agoStop explicitly asking for 10.5 support on OS X; fixes #5011
Ian Lynagh [Sun, 13 Mar 2011 14:03:22 +0000 (14:03 +0000)]
Stop explicitly asking for 10.5 support on OS X; fixes #5011
XCode 4 doesn't include the 10.5 SDK, so if we explicitly ask for it
then linking fails.

13 years agoWrite the XCode version test differently
Ian Lynagh [Sun, 13 Mar 2011 13:49:13 +0000 (13:49 +0000)]
Write the XCode version test differently
Using && causes problems on opensolaris, for an unknown reason.
http://www.haskell.org/pipermail/cvs-ghc/2011-March/060314.html