Timeline
07/29/10:
- 13:23 Ticket #4229 (relatively simple test case for "internal error: PAP object entered!" on ...) created by
- So, here's a test case […] […] --------- […] I couldn't …
- 11:51 Ticket #4228 (atanh (-1) returns NaN instead of -Infinity) created by
- According to the man page for libc's atanh: If x is +1 or -1, a pole …
- 06:03 Ticket #1344 (Overflow bug in hex character literals) closed by
- fixed: Patches applied, thanks!
- 06:02 Ticket #4204 (Link-Time Undefined Reference Errors) closed by
- fixed: Patch applied, thanks!
- 06:02 Ticket #4205 (Improve Threading Support for FreeBSD) closed by
- fixed: Patch applied, thanks!
07/28/10:
- 12:15 Ticket #4183 (The ghc-asm created by OSX installer has a broken shebang for ...) closed by
- fixed: Fixed: […]
- 12:14 Ticket #4206 (failure to compile on Mac OS 10.4 with ghc 6.10.4) closed by
- fixed: […]
- 09:03 Status/SLPJ-Tickets edited by
- (diff)
- 09:01 Ticket #4227 (Allow SPECIALISE pragmas for functions defined in another module) created by
- See …
07/27/10:
- 14:29 Ticket #4208 (ghci/Linker.lhs space leaks) closed by
- fixed: Thanks for the report; fixed: […]
- 00:05 Status/SLPJ-Tickets edited by
- (diff)
07/26/10:
- 21:05 Ticket #4226 (Lifting constraints is questionably correct for implicit parameters.) created by
- Greetings, While fooling with implicit parameters today, I encountered an …
- 12:47 Ticket #4225 (RTS -i (heap profiling interval) documentation could be clearer) created by
- As profiling overhead depends on heap size, hp2ps (for example) gives …
- 11:41 Ticket #4224 (Remove "class DOpt" after new typechecker merge) created by
- Remove class DOpt from main/DynFlags.hs after the new typechecker …
- 09:54 Commentary/Rts/HaskellExecution/PointerTagging edited by
- Grammar fix (diff)
- 04:44 Ticket #4223 (LLVM slower then NCG, C example) created by
- The following program is slower when compiled via the LLVM backend then …
- 04:16 Status/SLPJ-Tickets edited by
- (diff)
- 04:02 Ticket #4222 (Template Haskell lets you reify supposedly-abstract data types) created by
- Serguey Zefirov writes …
- 03:36 Status/SLPJ-Tickets edited by
- (diff)
07/25/10:
- 21:16 Ticket #4221 (Calling freeHaskellFunctionPtr from C finalizer leads to crashes) created by
- I recently discovered that calling freeHaskellFunctionPtr from a C …
- 15:04 Ticket #4098 (Haskell2010 support) closed by
- fixed: Implemented in HEAD.
07/24/10:
- 20:34 Ticket #4220 (EmptyDataDecls + DeriveFunctor == Panic!) created by
- I get "ghc: panic! (the 'impossible' happened)" from GHC 6.12.1 with a …
- 05:08 Ticket #4219 (sequence is not tail recursive, doesn't work with large inputs in strict ...) created by
- replicateM 10000000 (randomIO >>= evaluate) blows the stack because of …
- 04:53 Ticket #4218 (System.Random is way too lazy) created by
- randomRs is too lazy, generates lists of large lazy-state thunks, rather …
07/23/10:
- 23:52 Ticket #4217 (Haskell Platform for Mac depends on a non-standard /opt/local/bin/perl) created by
- $ …
- 23:51 Ticket #4216 (Haskell Platform for Mac doesn't seem to include "cabal" executable) created by
- I just installed the Haskell Platform for Mac, and it installed "ghc" into …
- 14:00 Ticket #4215 (canonicalizePath behaves strangely with paths that do not exist) created by
- The behavior of System.Directory.canonicalizePath is not documented (and …
- 13:58 Ticket #4214 (OSX 64bit: ghci: loadObj internal error) created by
- When I run ghci, it crashes with the following error message: […] …
- 06:44 Ticket #4213 (LLVM: Add support for TNTC to LLVM compiler suite) created by
- At the moment we handle TNTC in the LLVM backend in two different ways: …
- 06:39 Ticket #4212 (LLVM: space_leak_001 fails when GHC built with LLVM backend) created by
- If GHC is built with the LLVM backend, then the test, 'space_leak_001' …
- 06:12 Commentary/Compiler/Backends/LLVM/DevelopmentNotes edited by
- (diff)
- 06:08 Ticket #4211 (LLVM: Stack alignment on OSX) created by
- On OSX the ABI requires that the stack is 16 byte aligned when making …
- 06:05 Ticket #4210 (LLVM: Dynamic Library Support) created by
- dynamic library status: […] The LLVM backend doesn't support dynamic …
- 05:38 Ticket #4209 (LLVM: Vector code segfaults under OSX) created by
- The following code: […] Segfaults under OSX when compiled with GHC …
- 01:16 Ticket #4208 (ghci/Linker.lhs space leaks) created by
- Lots of repeated calls to getHValue in ghci/Linker.lhs will cause a thunk …
07/21/10:
- 12:33 Ticket #4207 (compile failure: *** ParseCmm: <interno>:0:1: lexical error) created by
- When ghc is compiled in LANGUAGE=es LANG=es_ES.UTF-8 Cmm lexer …
- 08:07 Ticket #4188 (Template Haskell support for reifying non-vanilla data constructors) closed by
- fixed: Very true! Done. As a result I've fixed it so you can reify *anything* …
- 02:54 Ticket #4167 (Add numSparks# to return the number of elements in the current ...) closed by
- fixed: Done: […] and libraries/base: […]
- 00:09 Status/SLPJ-Tickets edited by
- (diff)
- 00:08 Ticket #4191 (Replace -fstrict-dicts with programmer-custom strictness annotations for ...) closed by
- duplicate: Oh, we also have #2439, so I'm going to cross ref this thread from there, …
07/20/10:
- 12:01 Ticket #4202 (Cannot open a file with double quotes in the name) closed by
- invalid: The filename actually did not contain normal (ASCII) double quotes in the …
- 03:01 CrossCompilation edited by
- (diff)
07/19/10:
- 05:31 CrossCompilation edited by
- we don't build the stage 0 compiler (diff)
- 04:55 CrossCompilation edited by
- typo (diff)
- 04:54 CrossCompilation edited by
- expand description (diff)
07/18/10:
- 15:04 Commentary/Compiler/Backends/LLVM/WIP edited by
- (diff)
- 11:58 Commentary/Compiler/Backends/LLVM/WIP edited by
- (diff)
- 11:55 Commentary/Compiler/Backends/LLVM/WIP edited by
- (diff)
- 09:47 Ticket #4206 (failure to compile on Mac OS 10.4 with ghc 6.10.4) created by
- I tried to build ghc 6.12.3 from the source tarball. It ended with: […]
- 09:19 Commentary/Compiler/Backends/LLVM/DevelopmentNotes edited by
- (diff)
- 09:18 Commentary/Compiler/Backends/LLVM/DevelopmentNotes edited by
- (diff)
- 09:16 Commentary/Compiler/Backends/LLVM/Installing edited by
- (diff)
- 09:13 Commentary/Compiler/Backends/LLVM/DevelopmentNotes edited by
- (diff)
- 09:12 Commentary/Compiler/Backends/LLVM/DevelopmentNotes edited by
- Update for recent changes (diff)
- 08:10 CrossCompilation edited by
- (diff)
- 08:09 CrossCompilation edited by
- (diff)
- 06:01 Ticket #4171 (make install failure on integer-gmp) closed by
- invalid: Yes I did, but recently I was forced to throw away the entire repo and …
- 01:34 Ticket #4205 (Improve Threading Support for FreeBSD) created by
- Some functions are not implemented for FreeBSD which are required to run …
07/17/10:
- 13:21 Ticket #4195 (isGadtSyntaxTyCon returns opposite result from expected) closed by
- fixed: Applied, thanks!
- 12:55 Debugging/InstallingPackagesInplace edited by
- fixed typo (diff)
- 12:20 Ticket #4204 (Link-Time Undefined Reference Errors) created by
- An undefined reference error is generated on FreeBSD at linking time …
- 10:19 Ticket #4203 (ghc-6.12.3 fails to compile xmonad-0.9.1 tests) created by
- Long story: […] got: […] (whole error message is in …
07/16/10:
- 13:31 Ticket #4202 (Cannot open a file with double quotes in the name) created by
- When trying to open a file with double quotes in the name, using …
- 08:20 Status/SLPJ-Tickets edited by
- (diff)
- 02:51 Ticket #4201 (Improve eta reduction) created by
- Consider […] This will allocate a closure for (\ x -> bar (x cast` …
- 01:26 Status/SLPJ-Tickets edited by
- (diff)
- 01:17 Ticket #4164 (stm-2.1.2.0 build failure on GHC < 6.10) closed by
- fixed: thanks to Duncan we know what the problem is - a bug that was fixed in …
- 01:14 Ticket #4200 (UndecidableInstances not needed for equality constraints) created by
- Consider […] Without -XUndecidableInstaces we get […] But the …
07/15/10:
- 17:50 Building/Porting edited by
- (diff)
- 13:40 Ticket #4199 (createDirectoryIfMissing fails if directory exists on 32-bit windows) created by
- createDirectoryIfMissing generates an exception when running on 32-bit …
- 08:07 Ticket #4198 (waitForProcess fails with "Bad file descriptor") created by
- I am running this small sample program: […] from this Haskell code …
- 06:59 Ticket #4197 (clarify which names can not be quoted) created by
- http://www.haskell.org/ghc/docs/6.12.2/html/users_guide/template-haskell.ht …
- 06:50 Ticket #4196 (add more stolen syntax to the user guide) created by
- language extensions: - Bang Patterns disallow an infix funlhs for "!" - …
- 06:48 Ticket #4195 (isGadtSyntaxTyCon returns opposite result from expected) created by
- TyCon.isGadtSyntaxTyCon was returning False for GADTs and True for ADTs; …
- 06:43 Ticket #4194 (add no spaces allowed in new qualified operators to user guide) created by
- see …
07/14/10:
- 22:06 Ticket #4193 (Add function to create new hashtables with a default size) created by
- In other some standard libraries (Java, OCaml), hash tables can be created …
- 20:55 Ticket #4192 (Proposed process piping function to be added to the "process" package) created by
- Hi, I'd like to propose the following function to be added to the …
- 12:59 Ticket #4191 (Replace -fstrict-dicts with programmer-custom strictness annotations for ...) created by
- Could we perhaps add syntax that looks like […] to indicate that a …
- 10:04 CrossCompilation edited by
- (diff)
- 09:39 CrossCompilation edited by
- (diff)
- 09:37 CrossCompilation edited by
- (diff)
- 01:24 Ticket #4190 (Poor error message for unrecognised flag in GHCi's :set) created by
- […] There's no error message, just a non-existent location, and the …
07/13/10:
- 23:37 Ticket #4189 ((<.>) operator (generalizing (.) to Functor)) created by
- Currently there are following operators: […] However defining the …
- 12:43 Ticket #4188 (Template Haskell support for reifying non-vanilla data constructors) created by
- Apart from not supporting GADT syntax, Template Haskell also doesn't …
- 11:20 Ticket #4187 (Seg fault with Text.Regex) created by
- I have been seeing ghci seg fault, hang, or exit with the error: …
- 05:55 Status/SLPJ-Tickets edited by
- (diff)
- 05:19 Ticket #4173 (Bad warning from quoted instance) closed by
- fixed: Fixed by […] and […]
- 05:14 Ticket #4136 (Automatically derived Read of operator is not inverse of automatically ...) closed by
- fixed: Good point. Fixed by […] and […] Simon
07/12/10:
- 13:08 Ticket #4186 (-dcore-lint and -fstrict-dicts break anything that uses a type class) created by
- […] 4181 may be an instance of this.
- 10:47 Ticket #4185 (Deriving higher-arity instances for newtype family instances fails) created by
- […] fails with […] Attempting to use StandaloneDeriving?: […] …
- 05:45 Ticket #4184 (Squirrelly inliner behaviour leads to 80x slowdown) created by
- Recently, I switched the mwc-random package …
07/11/10:
- 17:47 Ticket #4183 (The ghc-asm created by OSX installer has a broken shebang for ...) created by
- The version of ghc-asm bundled with the OSX binary installer has a shebang …
07/10/10:
07/09/10:
- 13:45 Building/Preparation/Linux edited by
- list debian package names (e.g. glibc-dev -> libc6-dev) (diff)
- 06:21 Ticket #4035 (Asynchronous exception wormholes kill modularity) closed by
- fixed: Fixed; see #1036.
- 06:19 Ticket #1036 (Asynchronous exceptions improvements) closed by
- fixed: Done: […] and […]
- 06:16 Ticket #3944 (Asynchronous exceptions and laziness bugs (with fixes) in ...) closed by
- fixed: Fixed: […]
- 06:15 Ticket #2208 (many .xml files for the User's Manual force xml-mode in emacs) closed by
- fixed: Fixed: […]
- 02:06 Ticket #4182 (GHC fails when -H flag is passed) closed by
- fixed: Thanks for the report; looks like this one is fixed in HEAD: […]
- 01:01 Ticket #4182 (GHC fails when -H flag is passed) created by
- >>ghc -H ghc: panic! (the 'impossible' happened) (GHC version 6.10.4 for …
07/08/10:
- 12:59 Ticket #4181 (Template Haskell + -fdicts-strict fails) created by
- […] When compiled with -fdicts-strict -XTemplateHaskell, the resulting …
- 08:25 Ticket #4180 (do not consider associativity for unary minus for fixity resolution) created by
- 1. currently an expression "1 + - 1" is rejected, because "1 + (-1)" …
- 05:34 Status/SLPJ-Tickets edited by
- (diff)
- 05:34 Ticket #4179 (Infinite loop with type function inference) created by
- Kevin Quick (quick@…) writes: I started with the following: […] …
- 05:30 Status/SLPJ-Tickets edited by
- (diff)
- 04:53 Commentary/Compiler/Backends/LLVM/DevelopmentNotes edited by
- (diff)
- 04:46 Status/SLPJ-Tickets edited by
- (diff)
- 04:40 Status/SLPJ-Tickets edited by
- (diff)
- 03:34 Commentary/Compiler/Backends/LLVM/DevelopmentNotes edited by
- (diff)
- 03:32 Commentary/Compiler/Backends/LLVM/DevelopmentNotes edited by
- Remove fixed bugs (diff)
- 03:13 Ticket #1908 (Haskell code as a DLL triggers timeouts in the client program) closed by
- fixed: Fixed the docs: […]
- 02:38 Ticket #2558 (re-throwing an asynchronous exception throws it synchronously) closed by
- wontfix: Closing this ticket (see previous comment); I don't think there's anything …
- 01:13 Ticket #4178 (Lazy evaluation of type families causes quantified type variables to ...) created by
- This may be related to tickets #3005 and #3297. Consider the following …
07/07/10:
- 19:39 Ticket #4177 (GHCi should allow custom definition of print for implicit output) created by
- Right now, a value of type a desugars to: […] Where print is actually …
- 02:27 Ticket #4176 (reject unary minus in infix left hand side function bindings that resolve ...) created by
- a program like: […] evaluates (unexpectedly) as […]
- 00:05 Ticket #4175 (GHCi support for type/data families should match that of related features) created by
- Currently, GHCi queries are not as helpful with type and data families as …
07/06/10:
- 14:07 Ticket #4174 (Jumbled error message from type family operator) created by
- The attached file produces this error message: […] That should say …
07/05/10:
- 15:37 Ticket #4161 (Space leak with lazy splitAt and (++)) closed by
- duplicate: Duplicate of #2607
- 14:52 Ticket #4173 (Bad warning from quoted instance) created by
- This quoted instance gives a bogus warning; from #4127. […]
- 10:45 Ticket #4172 (GHC build failes when BuildFlavour = prof is used) created by
- when building ghc with profiling support a segfault happens …
- 06:29 Ticket #4164 (stm-2.1.2.0 build failure on GHC < 6.10) closed by
- fixed: Thanks for the report - I've just uploaded stm-2.1.2.1 with the fix.
- 05:58 Ticket #4171 (make install failure on integer-gmp) created by
- After building the current GHC HEAD and trying to do a make install, it …
- 05:51 Ticket #3527 (unGetChan should be able to interrupt readChan) closed by
- duplicate: merging into #4154.
- 04:55 Ticket #2362 (allow full import syntax in GHCi) closed by
- fixed: Applied, thanks for the contribution! […]
- 03:59 Ticket #4166 (unsafeCoerce#'s kind is not as liberal enough to inspect tag bits.) closed by
- worksforme: Happily, this already works. […] it works because unsafeCoerce# is …
07/04/10:
- 17:07 Commentary/Compiler/Parser edited by
- Added how Parser.y.pp becomes Parser.y (diff)
- 13:09 Ticket #4170 (Invalid "duplicate instance" error) created by
- Test case: […] Error: […]
- 11:43 Ticket #4169 (TH vs. default function implementation: internal error) created by
- Testcase: […] It gives an internal error: […] May be related to …
- 11:13 Ticket #4157 (A bug of dropWhileR in Data.Sequence) closed by
- fixed: Thanks for the report; fixed: […]
- 11:12 Ticket #4156 (globbing not switched off? interferes with substring matching) closed by
- fixed: Thanks for the report; fixed: […]
07/03/10:
- 15:58 Ticket #4147 ('withFilePath' not in scope, windows build, using base 4.1.0.0) closed by
- fixed: directory-1.0.1.2 uploaded.
- 14:44 WikiStart edited by
- (diff)
- 14:40 WikiStart edited by
- (diff)
07/02/10:
- 23:54 Ticket #4168 (Add StringPrimL to template-haskell) created by
- In designing a template haskell lexer, you cannot get the same performance …
- 23:43 Ticket #4167 (Add numSparks# to return the number of elements in the current ...) created by
- Adding […] returning […] from the c-- backend would permit user …
- 23:21 Ticket #4166 (unsafeCoerce#'s kind is not as liberal enough to inspect tag bits.) created by
- Inspecting dynamic pointer tagging bits cannot be done with unsafeCoerce# …
- 07:04 Ticket #4165 (broken links in Cabal docs) created by
- e.g. …
- 04:28 Ticket #4158 (Non-ASCII author name breaks ghc-pkg recache) closed by
- fixed: Thanks for the report - in fact this was fixed in 6.12.2. Patch: […]
07/01/10:
- 09:39 Ticket #4164 (stm-2.1.2.0 build failure on GHC < 6.10) created by
- […] The same build failure occurs on GHC 6.8 stm-2.1.1.2 or earlier …
- 08:34 Building/QuickStart edited by
- (diff)
- 08:32 Building/Windows edited by
- (diff)
- 08:29 Building/QuickStart edited by
- direct hackers elsewhere (diff)
- 08:26 Building/Hacking edited by
- Reorganise a bit (diff)
- 07:13 Ticket #4163 (Make cross-compilation work) created by
- See CrossCompilation.
- 07:12 CrossCompilation created by
06/30/10:
- 12:38 Ticket #4162 (GHC API messes up signal handlers) created by
- A side-effect of using the runGhc function is that some signal …
- 10:39 Ticket #4161 (Space leak with lazy splitAt and (++)) created by
- I have a program that does essentially let (prefix,suffix) = splitAtLazy …
- 08:57 Ticket #4153 (GHCi linker should load archives) closed by
- duplicate: closing as duplicate of #3345
- 08:52 Ticket #4151 (Validate fails with GhcRtsWithPapi = YES) closed by
- fixed: Applied, thanks: […]
- 08:50 Ticket #4134 (ghc-pkg register should reject relative paths) closed by
- fixed: Fixed: […]
- 08:45 Commentary/Compiler/Backends/LLVM/WIP edited by
- (diff)
- 08:44 Commentary/Compiler/Backends/LLVM/DevelopmentNotes edited by
- Remove label problem as fixed. (diff)
- 07:55 Commentary/Compiler/Backends/LLVM edited by
- (diff)
06/29/10:
- 07:24 Ticket #4160 (Panic! at the HEAD) created by
- HEAD panics, but 6.12.1 doesn't, at the following module: […]
- 02:25 Ticket #4159 (move Monad and MonadFix instances for Either from mtl to base) created by
- These patches move the Monad and MonadFix? instances for Either (currently …
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