Timeline


and

10/27/11:

22:19 Ticket #5590 ("guarded instances": instance selection can add extra parameters to the ...) created by nfrisby
Disclaimer: the same semantics can currently be achieved without this …
21:47 Status/Oct11 edited by jepst
Added mention of Cloud Haskell (diff)
15:36 Status/Oct11 edited by simonpj
(diff)
15:35 Status/Oct11 edited by simonpj
(diff)
15:34 Status/Oct11 edited by simonpj
(diff)
15:31 Status/Oct11 edited by simonpj
(diff)
15:26 Status/Oct11 edited by simonpj
(diff)
15:17 Status/Oct11 edited by simonpj
(diff)
15:16 Status/Oct11 edited by simonpj
(diff)
15:06 Status/Oct11 edited by simonpj
(diff)
12:35 Ticket #5589 (Duplicate type signature not reported) created by MikolajKonarski
With todays HEAD, as well as one a couple of moths ago (but not with 7.2, …
10:12 SIMDPlan edited by pmonday
(diff)
09:44 Ticket #5588 (panic after pressing Ctrl+C in ghci) created by MBoehm
Hello! I'm using GHCi 7.0.3 on Windows 7. I found the following easy …
05:28 Annotations edited by nomeata
link to documentation (diff)
05:21 Ticket #5587 (Code using seq has wrong strictness (too lazy) when optimised) created by michal.palka
Following program prints [1] instead of crashing when compiled with `-O …
03:21 Commentary/CodingStyle edited by chak
(diff)
03:20 Commentary/CodingStyle edited by chak
(diff)
03:18 TextMate-tabs-menu.png attached to Commentary/CodingStyle by chak
Blue rectangle marks the tabs menu of TextMate?
03:16 Commentary/CodingStyle edited by chak
(diff)
01:19 Commentary/CodingStyle edited by batterseapower
(diff)

10/26/11:

12:41 Ticket #5586 (haddock: panic! (the 'impossible' happened) (GHC version ...) initDs IOEnv ...) closed by igloo
fixed: Thanks for the report; should be fixed by: […]
11:48 Ticket #5586 (haddock: panic! (the 'impossible' happened) (GHC version ...) initDs IOEnv ...) created by thorkilnaur
The tn23 builder […] presently fails with the message […] This has …
10:40 Ticket #5380 (arrows if command given too general a type) closed by ross
fixed
09:54 SIMDPlan edited by pmonday
(diff)
09:01 SIMDPlan edited by pmonday
(diff)
05:19 Ticket #5585 (Wrong links in the docs for Random) created by MikolajKonarski
The following (and a few other) link is wrong […] The problems seems …
04:18 Ticket #5584 (ghc -odir is incompatible with .hs-boot files for hierarchical modules) created by georgevdd
== Steps to reproduce == 1) Adapt the example of …
03:48 HackageTesting edited by duncan
remove a step that is no longer required (diff)

10/25/11:

22:27 Ticket #5583 (GHC.Stats should use cameCase in its public API) closed by tibbe
fixed: Submitted as 41138fd97a9944850b79488196b617597a0fe0c4
19:58 SIMDVectorExampleInLLVM edited by pmonday
(diff)
19:42 SIMDVectorExampleInLLVM edited by pmonday
(diff)
17:21 Ticket #5583 (GHC.Stats should use cameCase in its public API) created by tibbe
GHC.Stats uses underscores, not camelCase, in its public API. I think it …
17:14 DataParallel/VectPragma edited by chak
(diff)
16:56 DataParallel/VectPragma edited by chak
(diff)
15:06 Ticket #2897 (HsFFI.h is not in the default include path for hsc2hs) closed by igloo
fixed: Done: […]
13:39 SIMDVectorExampleInLLVM edited by pmonday
(diff)
13:04 SIMDVectorExampleInLLVM edited by pmonday
(diff)
12:55 SIMDVectorExampleInLLVM edited by pmonday
(diff)
11:54 SIMDVectorExampleInLLVM edited by pmonday
(diff)
11:53 Ticket #5582 (Panic from -C flag) created by mjo
jumba ~ $ cat hello_world.hs […] jumba ~ $ ghc -C hello_world.hs …
11:52 SIMDVectorExampleInLLVM edited by pmonday
(diff)
10:57 SIMDVectorExampleInLLVM edited by pmonday
(diff)
10:55 SIMDVectorExampleInLLVM edited by pmonday
(diff)
10:28 SIMDVectorExampleInLLVM edited by pmonday
(diff)
10:02 Ticket #5576 (Fix to #5549 breaks integerConstantFolding) closed by simonpj
fixed: Fixed! Simon
09:54 SIMDVectorExampleInLLVM created by pmonday
09:34 SIMDPlan edited by pmonday
(diff)
08:05 Ticket #5564 (Panic in ghci name suggestion) closed by simonmar
fixed
02:31 Ticket #5581 (ConstraintKinds lets you put the typechecker into a loop) closed by batterseapower
fixed: I've added a test, T5581, in commit …
02:12 SimdLlvm edited by simonpj
(diff)
02:11 SimdLlvm edited by simonpj
(diff)
02:08 VectorComputing edited by simonpj
(diff)
02:06 VectorComputing edited by simonpj
(diff)
02:05 SimdLlvm edited by simonpj
(diff)
02:04 Commentary edited by simonpj
(diff)

10/24/11:

14:53 SIMDPlan edited by pmonday
(diff)
14:45 Ticket #5581 (ConstraintKinds lets you put the typechecker into a loop) created by pumpkin
Ed Kmett was playing with them the other day and Dan Doel and I reduced …
14:29 Ticket #5580 (Make switching GHC versions easier on Mac OS) created by pumpkin
The standard .pkg installer for GHC or the platform follow the Mac OS …
14:22 SIMDPlan edited by pmonday
(diff)
12:04 Ticket #5570 (($) of an unboxed double appears to be treated as 0.0) closed by simonpj
fixed: Thanks for reporting this. It arises because ($) has its own typing …
12:01 Ticket #5566 (instance decls via TH: dropped methods and stack overflows) closed by simonpj
fixed: Happily this is OK in HEAD; I fixed a related bug recently. I'll add a …
12:00 Ticket #5573 (Returning nested unboxed tuples crashes the code generator on x86_64 Linux) closed by simonpj
fixed: Thanks for reporting this; now fixed! Simon
09:46 Ticket #5579 (alex and happy found during ./configure not used) created by kolmodin
This is with HEAD as of 2011-10-24. …
08:39 Ticket #5578 (write access permission of binary result different on OpenBSD) created by ivdsangen
Checking the write access of the binary itself gives a different result on …
04:23 Ticket #5577 (Two arguments are not two arguments according to the type checker) created by josef
I got a very strange type error message from GHC today. I've inserted it …

10/23/11:

09:20 Ticket #5575 (spacesInArgs(ghci) fails on linux) closed by igloo
fixed: Thanks for the report; I've fixed it by removing the single-quoted …
08:01 Commentary/Compiler/Parser edited by ivdsangen
(diff)

10/22/11:

14:08 Status/Oct11 edited by batterseapower
(diff)
09:31 Status edited by igloo
(diff)
09:29 Status/Oct11 edited by igloo
(diff)
09:27 Status/Oct11 edited by igloo
(diff)
08:05 Ticket #5576 (Fix to #5549 breaks integerConstantFolding) created by daniel.is.fischer
The fix to #5549 makes integerConstantFolding break (on x86 and x86_64 …
07:35 Ticket #5575 (spacesInArgs(ghci) fails on linux) created by daniel.is.fischer
[…] Sigh :( Why doesn't windows strip the double quotes off the args?
02:21 Commentary edited by batterseapower
(diff)

10/21/11:

14:12 Ticket #5574 (undefined reference to `ZCMain_main_closure' and undefined reference to ...) closed by daniel.is.fischer
invalid: The problem is […] To produce an executable, there must be an entry …
11:06 SIMDPlan edited by pmonday
(diff)
10:16 Ticket #5574 (undefined reference to `ZCMain_main_closure' and undefined reference to ...) created by francisco
Environment of work …
10:13 Ticket #5549 (~100% performance regression in HEAD compared to ghc6.12, ~22% compared to ...) closed by simonpj
fixed: There really was a bug here: literal Integer constants were getting …
09:38 Ticket #5573 (Returning nested unboxed tuples crashes the code generator on x86_64 Linux) created by manzyuk
Compiling the following program with GHC 7.0.3 running on a 64 bit Linux …
09:36 Ticket #5572 (factorial.hs:3:12: Parse error in pattern: n + 1) closed by simonpj
invalid: Looks correct to me: […] I don't know why 6.10 would behave any …
09:31 Ticket #5571 (factorial.hs:3:12: Parse error in pattern: n + 1) closed by simonpj
duplicate: Dup of #5572
09:28 Ticket #5557 (Code using seq has wrong strictness (too lazy)) closed by simonpj
fixed
09:24 Ticket #5572 (factorial.hs:3:12: Parse error in pattern: n + 1) created by francisco
Environment of work …
09:23 Ticket #5571 (factorial.hs:3:12: Parse error in pattern: n + 1) created by francisco
Environment of work …
09:09 Ticket #5570 (($) of an unboxed double appears to be treated as 0.0) created by manzyuk
The following program compiles cleanly with GHC 7.0.3 running on a 64 bit …
08:54 Ticket #5533 (panic! (the 'impossible' happened) ... splitFunTy ...) closed by simonpj
fixed

10/20/11:

18:24 Ticket #5529 (Newtypes with hidden constructors cannot be passed as FFI arguments) closed by igloo
fixed: The constructors are now exported for the C* types. GHC is now …
10:34 Records/OverloadedRecordFields edited by tibbe
Fix typo (diff)
09:51 Commentary/Compiler/HscMain edited by simonpj
(diff)
09:50 Commentary/Compiler/OptOrdering edited by simonpj
(diff)
09:35 Records/OverloadedRecordFields edited by simonpj
(diff)
09:34 Records/OverloadedRecordFields edited by simonpj
(diff)
09:33 Records edited by simonpj
(diff)
09:33 Records edited by simonpj
(diff)
09:32 Records edited by simonpj
(diff)
09:26 Commentary edited by simonpj
(diff)
03:58 Ticket #5569 (Ineffective seq/BangPatterns) created by daniel.is.fischer
This could be related to #5557, but it might be something else. 7.2.1 was …

10/19/11:

16:41 Ticket #5561 (assertion overriden by other exceptions) closed by igloo
fixed: Done: […]
16:40 Ticket #5543 (Building on OS X 10.5 with XCode 3.4.1 runs into "ld: unknown option: ...) closed by igloo
fixed: That's great; thanks Thorkil! Applied.
08:42 Status/Oct11 edited by igloo
(diff)
08:36 Status/Oct11 edited by igloo
(diff)
08:19 Status/Oct11 edited by igloo
(diff)
08:09 Status/Oct11 edited by igloo
(diff)
07:27 Ticket #5548 (Problem while pasting code into ghci) closed by igloo
fixed: Patch pulled.
07:20 Ticket #3480 (Easily make Typeable keys pure, so that Typeable can be handled ...) closed by simonmar
fixed: Changing the title back and closing the ticket again; new ticket is #5568.
07:19 Ticket #5568 (Add Show and Binary instances for TypeRep) created by simonmar
(was a re-opening of #3480; copied into a new ticket so we can leave #3480
05:51 Status/Oct11 created by igloo
04:04 Ticket #5562 (document sync-all in README) closed by simonmar
fixed
04:03 Ticket #5565 (ghc reports a bug after interrupt) closed by simonmar
duplicate: I think this is probably the same as #4245, although it is provoked by …

10/18/11:

14:27 Records/OverloadedRecordFields edited by simonpj
(diff)
14:26 Records/OverloadedRecordFields created by simonpj
12:18 Ticket #5506 (LLVM AST : needs an LlvmType ctor to represent vectors so that LLVM can ...) closed by dterei
wontfix
11:21 Ticket #5567 (LLVM: Improve alias analysis / performance) created by dterei
* LLVM doesn't generate as good as code as we feel it should in many …
10:56 Building/RunningTests/Adding edited by dterei
(diff)
08:53 Ticket #5566 (instance decls via TH: dropped methods and stack overflows) created by FSalad
[…] Loading this into GHCI: […] I also tried putting C and/or D …
08:40 Ticket #5558 (Deadlock using unsafePerformIO to create a global MVar) closed by simonmar
fixed: test added
08:34 Ticket #5547 (Control.Concurrent documentation) closed by simonmar
fixed: […]
08:34 Ticket #5546 (Documentation errors in Control.Exception.Base) closed by simonmar
fixed: […] […]
08:32 Ticket #5554 (Strange interaction between "-osuf", profiling and TemplateHaskell) closed by simonmar
fixed
08:31 Ticket #5545 (($!) not in scope) closed by simonmar
fixed
05:26 Ticket #5565 (ghc reports a bug after interrupt) created by kop
Two or three times clicking Ctrl+C causes GHCI to type this: […]
02:37 Ticket #5540 (Non-deterministic pure code in Data.Typeable) closed by simonmar
fixed: Sorry about the bug. It is fixed in 7.2.1 and later, but we aren't …
02:24 AddingNewPrimitiveOperations edited by simonmar
(diff)
02:23 AddingNewPrimitiveOperations edited by simonmar
(diff)
01:43 Commentary/Compiler/TypeType edited by dreixel
(diff)
01:42 Commentary/Compiler/TypeType edited by dreixel
Add a subkinding diagram (diff)
01:19 Commentary/Compiler/TypeType edited by dreixel
(diff)
00:46 Ticket #5564 (Panic in ghci name suggestion) created by judahj
From a plain invocation of ghci: […] Presumably, ghci wants to suggest …

10/17/11:

22:09 Ticket #5563 (ANNOUNCE file is from GHC 6.10) created by GregWeber
Probably better off linking to an announcement page on the web from the …
18:38 Ticket #5562 (document sync-all in README) created by GregWeber
it is more work to open this trac ticket and apply the change then to make …
17:02 Building/QuickStart edited by dterei
(diff)
17:02 Building/QuickStart edited by dterei
(diff)
15:13 Building/Porting edited by dterei
(diff)
15:06 IOManager edited by dterei
moved page (diff)
15:06 Commentary/Rts/IOManager created by dterei
15:06 Commentary/Rts edited by dterei
(diff)
15:05 Commentary/Rts edited by dterei
(diff)
15:04 Commentary/Pipeline edited by dterei
(diff)
15:01 Commentary/Abbreviations edited by dterei
(diff)
15:00 Commentary/ModuleStructure edited by dterei
(diff)
14:59 WorkingConventions edited by dterei
(diff)
14:58 WorkingConventions edited by dterei
(diff)
14:56 Commentary/GettingStarted edited by dterei
(diff)
14:56 Ticket #5561 (assertion overriden by other exceptions) closed by igloo
wontfix: This is by design: please see …
14:56 Commentary/GettingStarted edited by dterei
(diff)
14:49 Commentary/Compiler/OptOrdering edited by dterei
(diff)
14:49 Commentary/Compiler/OptOrdering created by dterei
14:45 Commentary edited by dterei
(diff)
14:41 Building/Porting edited by dterei
(diff)
14:40 Building/Porting edited by dterei
no evil mangler! (diff)
14:38 Commentary/SourceTree edited by dterei
(diff)
14:29 Commentary/SourceTree edited by dterei
(diff)
14:13 Ticket #5561 (assertion overriden by other exceptions) created by MikolajKonarski
The attached file, containing […] and compiled with […] produces …

10/16/11:

06:27 Ticket #5560 (case and type synonym) closed by igloo
invalid: Pattern matching doesn't work like that I'm afraid. If you use the -Wall
04:43 Ticket #5560 (case and type synonym) created by sleepyMonad
Observed on arch linux, 7.0.3 ghc. (package version 7.0.3-2) The warning …

10/14/11:

11:19 Ticket #5559 (heap profile character encoding confusion) created by guest
Heap profiling this UTF-8 source file (where ø is encoded as C3 B8) with …
10:52 SIMDPlan edited by pmonday
(diff)
10:47 SIMDPlan edited by pmonday
(diff)
09:10 SIMDPlan edited by pmonday
(diff)
08:59 SIMDPlan edited by pmonday
(diff)
08:30 Ticket #5558 (Deadlock using unsafePerformIO to create a global MVar) created by int-e
The following program occasionally terminates with a …
08:11 SIMDPlan edited by pmonday
(diff)
05:58 Ticket #5557 (Code using seq has wrong strictness (too lazy)) created by michal.palka
Following snippet of code gets miscompiled regardless of optimisation …
00:45 Ticket #5528 (mkExtraObjToLinkIntoBinary invokes cc differently) closed by simonmar
fixed

10/13/11:

16:30 SIMDPlan edited by pmonday
(diff)
16:02 Ticket #5556 (Support pin-changing on ByteArray#s) created by pumpkin
I'm mostly posting this here as a chance for discussion for this feature, …
14:04 SIMDPlan edited by pmonday
(diff)
11:07 Ticket #5555 (support qualified names for invoking a quasiquoter) created by nfrisby
Consider […] In 7.0.3, the quasiquotation syntax [A.qq|...|] is …
06:51 SIMDPlan edited by pmonday
(diff)
05:29 Ticket #5554 (Strange interaction between "-osuf", profiling and TemplateHaskell) created by iustin
I see a strange behaviour of profiling + TemplateHaskell and the -osuf

10/12/11:

17:08 DataParallel/VectPragma edited by chak
(diff)
14:31 Ticket #5553 (sendWakeup error in simple test program with MVars and killThread) created by bit
The following test program causes a sendWakeup error to be printed. …
12:47 SIMDPlan edited by pmonday
(diff)
10:09 SIMDPlan edited by pmonday
(diff)
09:50 SIMDPlan edited by pmonday
(diff)
09:23 SIMDPlan edited by pmonday
(diff)
08:27 Ticket #5552 (SIGSEGV in yieldCapability () when using Control.Parallel) created by tomt21
When running with -N12 and using parMap from Control.Parallel my code …
07:52 Ticket #5031 (GHC API (7.0.2) + runhaskell causes bus error in Mac OS X 10.6) closed by igloo
fixed: Works with a normal HEAD x86 OS X build too.
06:24 Ticket #5001 (makeCorePair: arity missing) closed by igloo
invalid: No testcase, so closing.
06:00 Ticket #5551 (GHCi and linker scripts, part II) created by toothbrush
This bug seems exactly like #2615, but here goes. Ran into this trying to …
04:43 Ticket #5135 (compilation failure on OS X 10.4 due to _POSIX_C_SOURCE) closed by igloo
wontfix: OK, if this bug is no longer a problem for you, and no-one else has …
03:54 Ticket #5539 (GHC panic - Simplifier ticks exhausted) closed by simonpj
fixed: I've bumped up the limit; it is supposed to be generous. Thanks Simon
01:38 Ticket #5550 (GHC infinite loop when compiling vector) created by simonpj
Bas reports: When benchmarking my new …
01:34 Status/SLPJ-Tickets edited by simonpj
(diff)

10/11/11:

11:24 Ticket #5549 (~100% performance regression in HEAD compared to ghc6.12, ~22% compared to ...) created by tomaszw
Testing following simple program with ghc 7.3.20110927 reveals quite big …
10:43 Ticket #5548 (Problem while pasting code into ghci) created by gawi
In X, when pasting text into the ghci console, many characters are lost. …
09:47 SIMDPlan edited by pmonday
(diff)
09:46 SIMDPlan edited by pmonday
(diff)
09:03 SIMDPlan edited by pmonday
(diff)
08:58 SIMDPlan edited by pmonday
(diff)
08:57 SIMDPlan edited by pmonday
(diff)
03:20 Ticket #5547 (Control.Concurrent documentation) created by guest
http://www.haskell.org/ghc/docs/latest/html/libraries/base-4.4.0.0/Control- …
01:33 Commentary edited by simonpj
(diff)

10/10/11:

13:43 SIMDPlan edited by pmonday
(diff)
12:15 SIMDPlan edited by pmonday
(diff)
09:10 SIMDPlan edited by pmonday
(diff)
09:05 SIMDPlan edited by pmonday
(diff)
07:58 Ticket #5546 (Documentation errors in Control.Exception.Base) created by bit
I found the following 2 errors in the documentation of …
06:39 Ticket #5511 (-package should take priority over modules in the filesystem) closed by simonmar
wontfix: This is a deliberate policy. For example, you can build and test new …
04:55 Ticket #5471 (Incorrect InterruptibleFFI test) closed by simonmar
fixed: commit 5d4ee3759a6b2e3e0c9b06fd712042f0d6b5980e […]
04:28 Ticket #5425 (Panic: the impossible happened charType '\955') closed by simonmar
fixed
02:04 Ticket #5368 (GHCi crash: thread blocked indefinitely in an MVar operation) closed by simonmar
duplicate: dup of #4245
00:27 PackageLanguage edited by simonpj
(diff)

10/09/11:

21:28 DataParallel/VectPragma edited by chak
(diff)
18:37 Ticket #5545 (($!) not in scope) created by daniel.is.fischer
When no module is interpreted, ghci doesn't know ($!) anymore: […] The …
17:18 DataParallel/VectPragma edited by chak
(diff)
17:17 Ticket #5544 (threadDelay with large values crashes the IO manager on 64-bit OS X) created by carlhowells
[…] […] […] […] This isn't fully deterministic. Removing the …
17:12 SimdLlvm edited by chak
(diff)
11:20 Ticket #5543 (Building on OS X 10.5 with XCode 3.4.1 runs into "ld: unknown option: ...) created by thorkilnaur
On the tn23 build slave, which is OS X 10.5, and […] the build of a …
09:46 SIMDPlan edited by pmonday
(diff)
09:33 SIMDPlan edited by pmonday
(diff)
09:17 Ticket #5542 (also parse class/instance declarations as "HEAD <= CONTEXT where") created by nfrisby
When looking at a list of instance declarations, it can be difficult to …
08:53 SIMDPlan edited by pmonday
(diff)
08:48 SIMDPlan created by pmonday
08:32 Ticket #5541 (Data.Bits.setBit misbehaves on bad input) created by nomeata
While […] seems to “work” (allocates lots of memory and keeps …
08:08 SimdLlvm edited by pmonday
(diff)
08:04 Ticket #5540 (Non-deterministic pure code in Data.Typeable) created by guest
Comparing the result of 'typeOf ()' performed in different threads …

10/08/11:

15:05 Ticket #5539 (GHC panic - Simplifier ticks exhausted) created by hvr
When trying to install blaze-builder with a freshly installed GHC …
04:15 Ticket #5538 (Foldable typeclass: make foldl' and foldr' class methods) created by guest
Change the Data.Foldable module: move foldl' and foldr'

10/07/11:

07:48 Ticket #5537 (ghc doesn't find libffi.so.5 in testsuite) created by daniel.is.fischer
Running the testsuite, more or less every dyn test fails with […] (some …
07:16 Ticket #5504 (Inconsistent sizes for struct rlimit) closed by simonmar
duplicate: More fallout from #2897
07:14 Ticket #5503 (32-bit testsuite failures) closed by simonmar
duplicate: This is a result of the breakage in #2897.
07:11 Ticket #5536 (IO performance regression in 7.2 vs 7.0) created by simonmar
The following program: […] runs about a third slower in 7.2.1 …
05:59 Ticket #5234 (The parListWHNF optimisation isn't) closed by simonmar
worksforme: Seems to work with 7.0.3, 7.2.1, and with HEAD: […] I've checked that …
04:16 Ticket #5535 (Performance regression vs. 7.2.1) created by simonmar
nofib/spectral/mandel is showing a regression since 7.2.1. Create a …
01:41 Ticket #5534 (ghci -fobject-code strangeness) created by simonmar
With this Foo.hs: […] I get this strange behaviour: […] So a
00:50 Ticket #5464 (Change the way the extra bindings for the generic representation are ...) closed by dreixel
fixed

10/06/11:

15:46 Ticket #1257 (Bytecode generator can't handle unboxed tuples) closed by igloo
wontfix: Oh, the error already suggests -fobject-code. I'm not a fan of magic …
15:42 Ticket #4264 (shared library bus error on OS X) closed by igloo
fixed: Fixed: […]
13:42 Ticket #5532 (Variants of ticket #1200 still cropping up) closed by igloo
fixed: Replying to rrnewton: > Trivial patch uploaded. Applied, …
13:41 Ticket #5128 (Linker text reloc warning under Mac OS 10.7) closed by igloo
fixed: I've silenced the warning: […]
12:22 WorkingConventions/FixingBugs edited by igloo
(diff)
10:52 Ticket #5533 (panic! (the 'impossible' happened) ... splitFunTy ...) created by guest
"MyModule?.hs" containing these four lines: […] yields: […]
08:44 Commentary/Compiler/Backends/LLVM edited by simonpj
(diff)
08:39 Commentary edited by simonpj
(diff)
08:38 SimdLlvm edited by simonpj
(diff)
08:38 Commentary/Compiler/Backends/LLVM edited by simonpj
(diff)
08:37 Commentary edited by simonpj
(diff)
08:37 Commentary/Compiler/Backends/LLVM edited by simonpj
(diff)
08:35 Ticket #5532 (Variants of ticket #1200 still cropping up) created by rrnewton
I see that ticket #1200 from several years back is currently closed. …
07:22 Ticket #4929 (Support all top-level declarations in GHCi) closed by simonmar
fixed: With 90d70e44d58bc466a65259c6e371707dc86c3d06, this is now done.
04:54 SimdLlvm edited by chak
(diff)
03:15 Ticket #5531 (Segfault on Windows) created by awson
This segfaults on Windows: […] It does not depend on options either …

10/05/11:

14:35 Ticket #5530 (TyVarBndr inside type quotations don't have kinds ascribed) created by nfrisby
The top-level splice […] gives (I cleaned up the names) […] …
09:29 Ticket #5529 (Newtypes with hidden constructors cannot be passed as FFI arguments) created by mikhail.vorozhtsov
I think this limitation (introduced recently in …
09:23 SimdLlvm edited by pmonday
minor update just to expand abbreviation (diff)
09:22 Ticket #5132 (Segfault on OS X in GHCi when using GHC API) closed by igloo
fixed: I can reproduce this with 7.0.4: […] but not with the 7.2.1 release …
08:55 Ticket #4975 (Windows binary's documentation directory hierarchy is broken) closed by igloo
fixed: This seems to be working now.
06:51 SimdLlvm edited by chak
(diff)
06:45 SimdLlvm edited by chak
(diff)
06:20 SimdLlvm edited by chak
(diff)
06:16 SimdLlvm edited by chak
(diff)
05:50 SimdLlvm edited by chak
(diff)
05:37 SimdLlvm edited by chak
(diff)
04:57 SimdLlvm edited by chak
(diff)
04:42 SimdLlvm edited by chak
(diff)
04:26 SimdLlvm edited by chak
(diff)
04:22 SimdLlvm edited by chak
(diff)
01:18 Ticket #5484 (HEAD build fails with ghc-7.2.1) closed by simonmar
fixed: Here's the workaround: commit f4e534f030c7f8cafd4877f273118b2e8f38b4b0 …

10/04/11:

23:57 Ticket #5528 (mkExtraObjToLinkIntoBinary invokes cc differently) created by MtnViewMark
When GHC is performing a final link of an executable, it invokes …
23:37 SimdLlvm edited by chak
(diff)
23:25 SimdLlvm edited by chak
(diff)
23:09 SimdLlvm edited by chak
(diff)
22:50 SimdLlvm created by chak
22:25 SIMD edited by chak
(diff)
18:49 Ticket #5152 (GHC generates poor code for large 64-bit literals) closed by igloo
fixed: With ghc -O -ddump-simpl we now get: […]
18:41 Ticket #5284 (Simplifier performance regression (or infinite loop)) closed by igloo
fixed: The plan evolved a bit, but this is now essentially done, including …
17:42 Ticket #5330 (GHC does not follow offside rule specified as in Haskell Standard) closed by igloo
fixed: Done: […]
14:11 Ticket #5527 (mkTopLevEnv: not interpreted) created by cdsmith
When attempting to compile, load, and use a module several times per …
03:49 Ticket #5526 (Please document UnboxedTypes pragma) closed by simonpj
fixed: Good idea, thanks -- done.

10/03/11:

16:03 Building/Architecture edited by thoughtpolice
Fix source code links (diff)
05:45 DataParallel/VectPragma edited by chak
(diff)
04:04 Ticket #5526 (Please document UnboxedTypes pragma) created by Lemming
GHC-7.2.1 warns about option -fglasgow-exts being removed in future. …
02:25 WikiStart edited by simonmar
(diff)

10/02/11:

08:21 Ticket #5524 (Unnecessary overflow in encodeFloat) closed by daniel.is.fischer
fixed
08:18 Ticket #5525 (Mismatch between documentation and behaviour of encodeFloat) closed by daniel.is.fischer
fixed: Fixed. Not overly elegant, but meh.
04:48 Commentary/Compiler/Backends/LLVM/WIP edited by guest
typo (diff)

10/01/11:

22:53 DataParallel/VectPragma edited by chak
(diff)
22:33 DataParallel/VectPragma edited by chak
(diff)
22:08 DataParallel/VectPragma edited by chak
(diff)
21:57 DataParallel/VectPragma edited by chak
(diff)
16:06 Ticket #3898 (Many floating point documentation/behaviour mismatches.) closed by igloo
fixed: Didn't make it in time for 7.2.1, and we won't be making a 7.2.2.
15:32 Ticket #5525 (Mismatch between documentation and behaviour of encodeFloat) created by daniel.is.fischer
In the process of elaborating the docs to treat #3898, I wrote […] …
15:06 Ticket #5397 (bindist finds wrong gcc when XCode > 4) closed by igloo
fixed: Fixed.
13:51 Ticket #5518 (Some unicode symbols are not allow in literal characters or strings) closed by igloo
fixed: Yup, I can also reproduce it with 7.0.2 but not 7.2.1.
12:53 Building/MacOSX edited by igloo
(diff)
08:54 Ticket #5507 (Template Haskell needs extra library dirs) closed by igloo
fixed: Aha, on OS X I can reproduce this with 7.2 but not HEAD. So I think this …
06:13 Ticket #5430 (System.Time.formatCalendarTime: %j starts at 0 whereas strftime's %j ...) closed by igloo
fixed: Fixed by: […]
06:10 Ticket #3008 (Strange behavior when using newtyped version of IO monad in FFI import ...) closed by igloo
fixed: Fixed.

09/30/11:

16:38 SafeHaskell edited by dterei
(diff)
14:53 Ticket #5524 (Unnecessary overflow in encodeFloat) created by daniel.is.fischer
[…] The real result is 1.0 of course. The docs for encodeFloat now …
10:34 Ticket #5501 (randomR overflow) closed by rrnewton
fixed: Thanks! Fixes applied. Changes in random version 1.0.1.1. It looks like …
09:48 Ticket #5204 (request better error message for malformed quasiquoted declaration) closed by simonpj
fixed
01:16 Ticket #5516 (Universally quantified GADT context leads to overlapping instance) closed by simonpj
invalid: The issue is that there genuinely are two places where the (Foo [t])
01:11 Ticket #5508 (Template Haskell -ddump-splices lambda pretty printing bug) closed by simonpj
fixed: Thanks for reporting this. Fixed by […] The new output looks like …
01:09 Ticket #5513 (panic! (the 'impossible' happened) on ‘deriving instance lowercase_name a’) closed by simonpj
fixed: Thaks for the report; now fixed. Simon
01:08 Ticket #5515 (panic! (the 'impossible' happened) with evil self-referential instance) closed by simonpj
fixed: Thanks very much for the report. Fixed!

09/29/11:

23:52 Ticket #5523 (Mistake in error messages for importing infix constructors) closed by michalt
duplicate: It's already fixed, see #5385.
21:01 Ticket #5523 (Mistake in error messages for importing infix constructors) created by ivanm
With the following import statement: […] GHC provides the error: […] …
14:16 Ticket #5514 (bad variable escape analysis when TypeFamilies are enabled) closed by dmwit
fixed: Fix works perfectly.
11:15 Ticket #5519 (Some unicode symbols are not allow in literal characters or strings) closed by daniel.is.fischer
duplicate: Duplicate of #5518
09:44 Commentary/Compiler/Backends/LLVM/WIP edited by dterei
(diff)
01:48 Ticket #5509 (quotes pretty-printer not working as comments specify) closed by simonpj
fixed: Done.

09/28/11:

19:37 Ticket #5488 (GHC-7.2.1 standalone failed to bootstrap ghc-HEAD on windows) closed by btutt
duplicate: This is a duplicate of ticket:5484.
19:32 Ticket #5522 (mc03 -O -fliberate-case -fspec-constr runs out of memory) created by btutt
I noticed that test mc03 runs out of memory compiled with -O …
12:26 Ticket #5521 (Allow unknown fields in .cabal with X- at front) closed by igloo
invalid: Thanks for the suggestion, but please file Cabal tickets in …
11:43 Ticket #5521 (Allow unknown fields in .cabal with X- at front) created by zzo38
I have suggestion allowing unknown fields in a .cabal file, and if they …
06:02 Ticket #5520 (Spurious warning with new associated types and MultiParamTypeClasses) created by batterseapower
Consider this program: […] We get a warning: […] But inserting …
04:50 Ticket #5519 (Some unicode symbols are not allow in literal characters or strings) created by ertai
main = putChar 'ₖ' This program is rejected with following error …
04:50 Ticket #5518 (Some unicode symbols are not allow in literal characters or strings) created by ertai
main = putChar 'ₖ' This program is rejected with following error …
02:03 Ticket #5517 (Dumping core-prep goes to stdout.) closed by erikd
invalid: Sorry, I was running it wrong. Git HEAD does the right thing 7.0.4 does …
01:35 Ticket #5517 (Dumping core-prep goes to stdout.) created by erikd
Running: […] and the stg and cmm stages are correctly dumped to …

09/27/11:

22:53 Ticket #5516 (Universally quantified GADT context leads to overlapping instance) created by andersk
This example from comment:8:ticket:2893 works in GHC 7.0.3, but fails in …
21:36 Ticket #5515 (panic! (the 'impossible' happened) with evil self-referential instance) created by andersk
This bit of code escaped from my fingertips: […] and crashed GHC master …
19:19 Ticket #5514 (bad variable escape analysis when TypeFamilies are enabled) created by dmwit
The following minimal example causes a type error in 7.3.20110927: […] …
17:09 Ticket #5499 (Tagging constructors with record/product phantom type) closed by basvandijk
wontfix: I …
15:01 Ticket #5513 (panic! (the 'impossible' happened) on ‘deriving instance lowercase_name a’) created by andersk
This bogus code: […] causes current GHC HEAD to panic: […] I also …
08:12 Ticket #3356 ({-# LANGUAGE NoTraditionalRecordSyntax #-} to disable the current record ...) closed by igloo
fixed: Implemented.
07:14 Ticket #5512 (UTF-16//ROUNDTRIP encoding behaves weirdly) created by batterseapower
Try this program: […] It fails with: […] If you change UTF16 to …
Note: See TracTimeline for information about the timeline view.