Timeline
09/04/10:
- 07:29 Ticket #4286 (System.Process.readProcess: incorrect documentation of return value) closed by
- fixed: Thanks for the report. Happily, this is already fixed in the HEAD.
- 07:00 Ticket #3810 (Problems in core lib haddocks) closed by
- fixed: Thanks David! I've fixed this in GHC's build system: […] and filed a …
- 06:27 Ticket #4288 (Poor -fspec-constr-count=n warning messages) created by
- The attached file, compiled with […] gives a number of messages like …
09/03/10:
- 17:20 Ticket #4189 ((<.>) operator (generalizing (.) to Functor)) closed by
- wontfix: From a quick skim of the thread, I count 4 or 5 against the proposal, and …
- 16:48 Ticket #4287 (GHC command invocation debug output not in correct format for cmd.exe) created by
- A frequent operation when debugging a misbehaving GHC build is manually …
- 01:47 Blog: First results from GHC's new garbage collector edited by
- 01:42 Blog: First results from GHC's new garbage collector created by
- 01:07 Ticket #4286 (System.Process.readProcess: incorrect documentation of return value) created by
- [ http://trac.haskell.org/haskell-platform/ticket/143 Originally reported …
09/02/10:
- 08:30 Ticket #4285 (STM bug on Windows?) closed by
- invalid: Never mind. I'll track down the issue and reopen this if it's really a …
- 07:58 Ticket #4285 (STM bug on Windows?) created by
- I think I've found a bug in the RTS or STM library for Windows (HP …
- 03:18 Ticket #4284 (Adding parentheses introduces type error) created by
- […]
- 03:01 Ticket #4283 (Different behaviour with -O in concurrent program) closed by
- invalid: The problem is here: […] rest' is _|_, which accounts for the …
- 02:12 Ticket #4283 (Different behaviour with -O in concurrent program) created by
- Mitar (mmitar@…) reports I am attaching a program which locks …
09/01/10:
- 12:50 Ticket #4282 (Proposal: make Data.List.intersperse and intercalate less strict) created by
- It is proposed that intersperse and intercalate be changed to be less …
- 09:32 Status/SLPJ-Tickets edited by
- (diff)
- 04:44 Ticket #4281 (Make impredicativity work properly) created by
- This ticket is a placeholder for work on impredicativity. In fact, with …
08/31/10:
- 06:00 Ticket #4280 (Proposal: Performance improvements for Data.Set) created by
- Following on from ticket #4277 here is a similar patch for Data.Set. …
- 03:01 Ticket #4279 (Proposal: Performance improvements for Data.IntMap) created by
- Following on from ticket #4277 here is a similar patch for Data.IntMap?. …
08/29/10:
- 06:29 Ticket #4261 (Add strict version of foldlWithKey to Map) closed by
- duplicate
- 06:26 Ticket #4278 (Proposal: Add strict versions of foldlWithKey and insertLookupWithKey to ...) created by
- This proposal depends on #4277. The current Data.Map API lacks two …
- 06:09 Ticket #4277 (Proposal: Significant performance improvements for Data.Map) created by
- Milan Straka's recent …
08/28/10:
- 13:28 Ticket #4252 ("perl boot" fails with "error: FP_CHECK_ALIGNMENT: requires literal ...) closed by
- fixed: Thanks for the report. Fixed by: […]
08/27/10:
- 15:01 Ticket #4276 (-O0 runs in constant space, -O1 and -O2 don't) created by
- Enabling optimization changes the space complexity of this small program, …
- 14:29 Ticket #3863 (Absolute paths to GCC and perl should not be baked into the compiler.) closed by
- fixed: Thanks for the report; fixed: […]
- 10:49 Ticket #4268 (Annotation extension needs a flag) closed by
- fixed: Consensus was "do nothing".
- 06:03 Ticket #4266 (ghci can't find ghc.exe on Windows 7 if the path contains spaces) closed by
- fixed: Thanks for the report and patch. Happily, GetShortPathName is no longer …
- 05:59 Ticket #4275 (add tests for and fix "-dynload wrapper", or remove it) created by
- rts/dyn-wrapper.c isn't being installed, so presumably `-dynload …
08/26/10:
- 19:14 Commentary/Compiler/Backends/LLVM/WIP edited by
- (diff)
- 19:14 Commentary/Compiler/Backends/LLVM/Design edited by
- (diff)
- 19:11 Commentary/Compiler/Backends/LLVM/Installing edited by
- (diff)
- 07:57 Ticket #4272 (Typechecker loop with type families) closed by
- fixed: The new type checker is coming to life. I've just tried it on your …
- 05:12 Blog: Debian 6.0 "Squeeze" frozen... announcement mentions GHC comment added by
- Note that now the HP is in Debian, and there's a *lot* of Debian Haskell …
08/25/10:
- 21:34 Ticket #4274 (Runtime should not set SIGPIPE to ignored for subprocesses) created by
- The GHC runtime ignores SIGPIPE by setting the signal to SIG_IGN. This …
- 19:35 Ticket #4273 (TextEncoding lacks Eq and Show instances) created by
- When trying to debug a Handle encoding problem today, I noticed that …
- 06:33 Blog: Debian 6.0 "Squeeze" frozen... announcement mentions GHC edited by
- 06:32 Blog: Debian 6.0 "Squeeze" frozen... announcement mentions GHC created by
- 04:28 Ticket #4272 (Typechecker loop with type families) created by
- The following code (which I think is ill-typed) causes GHC to hang, both …
- 04:26 Ticket #4235 (deriving Enum fails for data instances) closed by
- fixed: Quite right. I've fixed all of these bugs in the new typechecker branch, …
- 02:14 Ticket #4271 (Cannot declare multiparameter type class with TypeOperators.) closed by
- fixed: Happily this is fixed in the HEAD. Will be in the next release. Simon
08/24/10:
- 12:19 Ticket #4271 (Cannot declare multiparameter type class with TypeOperators.) created by
- This code lead to error message: "Malformed instance header" […] If …
- 07:42 Ticket #4270 (Out of memory when compiling Statistics.Quantile) created by
- A recent build of GHC (6.13.20100823) runs out of memory when building the …
- 06:22 Blog: The GHC blog edited by
- 06:20 Blog: The About post created by
- 04:49 Debugging/RuntimeSystem edited by
- (diff)
- 04:47 Debugging/RuntimeSystem edited by
- add info about debugging leaks (diff)
08/23/10:
- 18:31 Ticket #4269 (Abort trap when building HEAD on OS X) created by
- I cannot build GHC from the latest HEAD with OS X 10.6.3 (Core 2 Duo …
- 07:20 Building/Troubleshooting edited by
- Relocation errors when using older GCC on x86_64 (diff)
- 02:57 Ticket #4268 (Annotation extension needs a flag) created by
- There's no flag to enable the annotations extension, as far as I can tell.
08/22/10:
- 15:19 Ticket #4267 (Strictness analyser is to conservative about passing a boxed parameter) created by
- Given the following two modules: Fold.hs: […] FoldTest.hs: …
- 02:10 Ticket #4236 (arrow bug) closed by
- fixed: The bug was in the type checker: the above program should have been …
08/21/10:
- 14:40 Ticket #4266 (ghci can't find ghc.exe on Windows 7 if the path contains spaces) created by
- This was first reported on the …
08/20/10:
- 20:49 Ticket #4265 (Sanity bug found by +RTS -DS in Agda) created by
- With my HEAD ghc, I built Agda with -debug, and get, reproducibly …
- 18:53 Ticket #3807 (Test for correct shared library generation) closed by
- fixed: Test added
- 12:19 Ticket #4264 (shared library bus error on OS X) created by
- The #3807 test T3807 is giving "Bus error" on OS X. I've had a very quick …
- 07:25 Commentary/Rts/Storage/GC/Immix edited by
- Harder todo (diff)
- 07:22 Commentary/Rts/Storage/GC/Immix created by
- 03:37 Commentary/Rts/Storage/GC edited by
- Include Immix (diff)
08/19/10:
- 15:09 Ticket #4263 (GHC API should emit a suitable error message when interpreter is used with ...) created by
- When compiling a program with the -prof flag executing the program fails …
- 00:46 Status/SLPJ-Tickets edited by
- (diff)
08/18/10:
- 14:08 Ticket #4250 (make install fails with the head version of GHC) closed by
- fixed: Thanks for the report; fixed.
- 09:53 Ticket #4262 (GHC's runtime never terminates unused worker threads) created by
- When concurrently calling safe FFI functions, worker OS threads are …
- 09:16 Ticket #4251 (GHC hangs during Network.HTTP.simpleHTTP on Windows XP SP3, Windows 7) closed by
- invalid: I don't think this is a GHC bug. This seems to be what's happening: …
- 04:58 Ticket #4261 (Add strict version of foldlWithKey to Map) created by
- There's currently no strict left (pre-order) fold for Maps, making it …
08/16/10:
- 14:00 Ticket #4260 (GHC Mac installer Perl path) closed by
- duplicate
- 13:59 Ticket #4260 (GHC Mac installer Perl path) created by
- See HP bug http://trac.haskell.org/haskell-platform/ticket/138 Perl …
- 07:43 Ticket #4259 (Relax restrictions on type family instance overlap) created by
- The following reduced fragment of some real code is rejected, but could be …
- 01:36 Ticket #4198 (waitForProcess fails with "Bad file descriptor") closed by
- fixed: Fixed; […]
- 01:35 Ticket #4108 (GHC.Integer.hashInteger is a misnomer and confuses people) closed by
- fixed
- 00:28 Status/SLPJ-Tickets edited by
- (diff)
08/15/10:
- 09:26 Ticket #1447 (Improve code generation for dense switches) closed by
- invalid: No response from submitter, so closing.
- 09:24 Ticket #4258 (Finish new codegen) created by
- This is a meta-ticket for completing the new codegen.
- 07:58 Ticket #4242 (Data.Map operations can produce invalid trees) closed by
- fixed: OK, thanks. Fixed: […]
- 04:32 Ticket #4257 (Add strict versions of insertWith and insertWithKey to IntMap) created by
- A strict version of insertWith is needed when the value stored in the …
08/13/10:
- 17:15 Ticket #4256 (ghc -e :etags duplicates first character of some symbols, producing broken ...) created by
- When I run 'ghc -e :etags' on Haskell files, many identifiers have their …
- 13:09 Ticket #698 (GHC's internal memory allocator never releases memory back to the OS) closed by
- fixed: Fixed: […]
- 10:15 Status/SLPJ-Tickets edited by
- (diff)
- 10:15 Status/SLPJ-Tickets edited by
- (diff)
- 10:09 Ticket #3983 (-O2 makes exception disappear) closed by
- fixed: Fixed, by the same patch as #3959.
- 10:08 Ticket #3959 (indenting change causes internal error) closed by
- fixed: OK I think I have finally fixed this. It's all to do with eta expansion …
- 09:45 Ticket #4172 (GHC build failes when BuildFlavour = prof is used) closed by
- fixed: The bug here is really that DPH uses Template Haskell, and Template …
- 09:44 Ticket #4255 (Give a civilised error (not seg fault) when using TH in a profiled ...) created by
- If the compiler itself is compiled profiled, you can't use GHCi or …
08/12/10:
- 11:07 Commentary/Compiler/NewCodeGen edited by
- Update hoopl git location (diff)
- 11:05 Commentary/Compiler/NewCodeGen edited by
- Update hoopl lag locaiton (diff)
- 06:40 Status/SLPJ-Tickets edited by
- (diff)
- 06:40 Ticket #4254 (Fundeps and equalities) created by
- Claus asks what behavior these functions should have: […] In 6.12, …
- 06:17 Ticket #4220 (EmptyDataDecls + DeriveFunctor == Panic!) closed by
- fixed: In the end I did the simplest thing. Fixed by […] Simon
- 06:16 Ticket #4203 (ghc-6.12.3 fails to compile xmonad-0.9.1 tests) closed by
- fixed: Fixed by […] If we want to fix 6.12 as well there's a much simpler …
- 04:45 Ticket #4154 (Deadlock in Chan module) closed by
- fixed: Fixed by deprecating isEmptyChan and unGetChan (see above).
08/11/10:
- 15:13 Ticket #4253 (stage1 compiler uses packages out of the user database) created by
- When building 6.12.3 with a version of 6.12.3 that has packages registered …
- 12:57 Ticket #4149 (Make Permissions type abstract) closed by
- fixed: Patch applied. Duncan suggested naming the functions setOwner* rather …
- 12:47 Ticket #4252 ("perl boot" fails with "error: FP_CHECK_ALIGNMENT: requires literal ...) created by
- When executing 'perl boot' as indicated in the build guide it fails with …
- 07:53 Ticket #4251 (GHC hangs during Network.HTTP.simpleHTTP on Windows XP SP3, Windows 7) created by
- After executing: {{{simpleHTTP (getRequest …
- 07:47 Porting GHC to Barrelfish edited by
- (diff)
- 07:46 Porting GHC to Barrelfish created by
- 04:36 Ticket #4250 (make install fails with the head version of GHC) created by
- I get the latest sources using the following commands and build them. …
- 01:18 Ticket #4221 (Calling freeHaskellFunctionPtr from C finalizer leads to crashes) closed by
- fixed: Fixed: […]
- 01:02 Ticket #4249 (Remove module from context completion) created by
- I propose to suggest in completion only modules the user already loaded …
08/10/10:
- 10:24 Ticket #3811 (Parse errors should display text being parsed) closed by
- fixed: I've added more info to the parse errors in RdrHsSyn.
- 05:12 Ticket #4248 (Poor error message when openFile fails to open named pipe) created by
- openFile cannot open named pipe if no one reads on the other end and fails …
- 04:44 Ticket #635 (Replace use of select() in the I/O manager with epoll/kqueue/etc.) closed by
- fixed: Done. It took a little longer than one week. If you're experience …
08/09/10:
- 17:12 Ticket #4247 (getCPUTime on x86_64 Mac OS X 10.6) created by
- I have GHC 6.10.4 installed on a recent Mac Mini, which is running a …
- 09:16 Ticket #4246 ("Conflicting family instance declarations" error mentions code I did not ...) created by
- I get an error message mentioning code that I did not write but results …
- 03:04 Status/SLPJ-Tickets edited by
- (diff)
- 03:03 Status/SLPJ-Tickets edited by
- (diff)
- 03:01 Status/SLPJ-Tickets edited by
- (diff)
08/08/10:
- 13:49 Ticket #4234 (GHC 6.13 doesn't support Haskell 2010's DoAndIfThenElse feature.) closed by
- fixed: Fixed: […]
- 08:17 Ticket #3836 (ghc6 6.12.1 fails to build from source in S390) closed by
- fixed: Done (#3558).
- 07:38 Ticket #3524 (Add mfilter to Control.Monad) closed by
- fixed: Applied
- 07:37 Ticket #3636 (ghc --make sends progress output to stderr) closed by
- fixed: Fixed: […]
08/07/10:
- 17:54 Ticket #3877 (Require XOverlappingInstances for the most specific instance only) closed by
- wontfix: The key point is that the (a,b) instance in the prelude would need to be …
- 14:55 Ticket #4245 (ghci panic: thread blocked indefinitely in an MVar operation) created by
- I stumbled across this error today: […] Steps to reproduce: * start …
- 11:19 Ticket #4142 (directory fails to upgrade/build) closed by
- fixed: OK, I can't reproduce this with the HP 2010.2.0.0 release either. I get …
08/06/10:
- 15:40 Ticket #4112 (Building GHC with local libgmp.a fails) closed by
- invalid: OK, I've taken a look at this, and it looks like the problem is with your …
08/05/10:
- 14:03 Ticket #4244 (Use system linker in GHCi to support alpha, ia64, ppc64) created by
- Sergei Trofimovich says: […] See also #3445 #3654 and Simon's email …
- 10:27 Ticket #4155 (HAVE_LIBM test doesn't work) closed by
- fixed: Fixed: […]
- 08:34 Ticket #4207 (compile failure: *** ParseCmm: <interno>:0:1: lexical error) closed by
- fixed: Fixed: […]
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