Timeline
10/30/12:
- 16:35 Ticket #7377 (Type equality unification shortcoming) created by
- The following program demonstrates cases where the equality f a ~ g b is …
- 16:17 Status/Oct12 edited by
- (diff)
10/29/12:
- 23:38 Status/Oct12 edited by
- (diff)
- 21:44 Ticket #7376 (strict field + type constructor of kind * -> * or higher causes ghc panic) closed by
- duplicate: Thanks for the report, it's a duplicate of #7210.
- 16:37 Ticket #7376 (strict field + type constructor of kind * -> * or higher causes ghc panic) created by
- Example: data Foo = Foo { strictField :: ! IO [String] } Remove the …
- 05:05 Ticket #7375 (Building ghc fails because it is looking for an old version of libgmp) created by
- Haskell requires libgmp.so.3 but that is ancient. I'm not sure if this …
10/28/12:
- 14:22 Ticket #7374 (rule not firing) created by
- In the code below, the rule appears not to fire. Based on the bytestring …
- 12:56 Ticket #7373 (When building GHC: Failed to load interface for `GHC.Fingerprint') created by
- when doing a build with THREADS=1, we are getting things like: […] (we …
- 11:45 Ticket #7372 (Lint failure in GHC 7.6.1) created by
- José Romildo Malaquias reports that the attached file (requires parsec …
10/27/12:
- 07:57 Building/Unregisterised edited by
- (diff)
- 07:30 Building/Unregisterised edited by
- (diff)
- 07:07 Status/SLPJ-Tickets edited by
- (diff)
10/26/12:
- 08:52 Ticket #7369 (Simplifier bug(?)) closed by
- duplicate: I think this is a dup of GHC's russel-paradox bug: #1495. Re-open if you …
- 08:24 Ticket #6032 (HEAD (7.5.20120421) requires RankNTypes for a rank-2 type) closed by
- fixed
- 07:28 Ticket #7371 (Supporting old GHC versions in our libraries) created by
- We plan to support building our libraries, wherever possible (in …
- 06:23 Ticket #7370 (GHC crash (internal error) on vector) closed by
- fixed: Thanks for the report. However, this is a duplicate of #7357.
- 06:17 Ticket #7370 (GHC crash (internal error) on vector) created by
- cabal install vector caused GHC to crash Here is output: Downloading …
- 06:07 Ticket #7369 (Simplifier bug(?)) created by
- Not sure if it is really a bug. I was playing around with the following …
- 03:21 Ticket #7368 (kindFunResult panic in the) created by
- This code: […] Produces the following panic: […] I don't think …
10/25/12:
- 20:03 DataParallel/VectPragma edited by
- (diff)
- 19:05 DataParallel/VectPragma edited by
- (diff)
- 14:39 Ticket #7367 (Optimiser / Linker Problem on amd64) created by
- The Haskell fannkuchredux contribution of Louis Wasserman to "The Computer …
- 11:57 Ticket #7292 (Optimization works for Word but not Word32 or Word64) closed by
- fixed: Thanks for the report. Fixed by: […]
- 09:11 Ticket #7366 (Strange data corruption with HEAD) closed by
- fixed: Now fixed, I believe.
- 03:05 Ticket #7350 ('stg_killMyself' undeclared (first use in this function)) closed by
- fixed: @erikd - you're seeing these failures because the PPC64 build compiles via …
- 03:02 Ticket #7366 (Strange data corruption with HEAD) closed by
- fixed: So I haven't yet been able to reproduce the bug, but I think I know what …
10/24/12:
- 09:28 Ticket #7366 (Strange data corruption with HEAD) created by
- Since at least 5f37e0c ghc has failed to build for me. The failure occurs …
- 04:34 Ticket #7365 (rem function in ghci changes result when using the Int type) closed by
- invalid: Agreed: Thanks for the report, but, this is just a case of Int overflow, …
- 03:14 Ticket #1246 (<= operators get compiled worse than ==) closed by
- fixed: We now get equal performance for both of these functions, the only …
- 01:15 Ticket #7365 (rem function in ghci changes result when using the Int type) created by
- I define this function […] If the signature is: […] Then when I …
10/23/12:
- 18:55 Ticket #7364 (`foo !f = id . f` becomes non-strict with -O2) created by
- The following program: […] Crashes with Prelude.undefined when …
- 11:41 Ticket #7363 (runghc leaks space in IO) created by
- runghc mysteriously uses memory to perform IO. […] I have encountered …
- 11:16 Ticket #7362 (GHC generated DLL does not work on Windows XP/Server 2003) created by
- When loading a DLL generated with the Haskell Platform 2012.2.0.0 into a …
- 03:37 Ticket #3132 (cgCase of PrimAlts needs care in new codegen) closed by
- fixed: Thanks - yes, I think we can close this. The new codegen has the …
- 03:16 Ticket #7313 (Impossible happened : CLabel.toInfoLbl stg_newMVarzh) closed by
- fixed: I've just done a validate with splitting_proc_points set to True, …
10/22/12:
- 22:36 Ticket #7352 (this type signature in a case alternative does not typecheck and requires ...) closed by
- invalid: This is not a bug, just the normal behaviour of GADTs […] test4 fails …
- 21:14 Ticket #7361 (Segmentation fault on 5f37e0c71ff4af8539c5aebc739b006b4f0c6ebf) created by
- I'm experiencing a segmentation fault in previously working code compiled …
- 15:12 Ticket #7360 (Case-of-identical-alts optimisation fails abjectly) created by
- Herbert Valerio Riedel writes: I've been trying to improve/fix a minor …
- 15:08 Ticket #7355 (panic when bang is misplaced: tc_hs_type: bang) closed by
- duplicate: Looks like a dup of #7210. Please re-open if not.
- 13:04 Status/Oct12 edited by
- (diff)
- 11:13 Ticket #7358 (ghc: panic! (The 'impossible' happened) from RnSource.lhs) closed by
- duplicate: Thanks for reporting. It seems to be a duplicate of #5951, which is …
- 10:51 Ticket #7359 (unix-2.6.0.0 fails to install on mac os x with 7.4.* (works with 7.6.1)) created by
- Some package I am trying to build with cabal causes cabal to try to …
- 10:33 Ticket #7358 (ghc: panic! (The 'impossible' happened) from RnSource.lhs) created by
- 09:48 Ticket #7323 (decoding GADTs gives internal error: stg_ap_v_ret) closed by
- invalid: int-e in #ghc diagnosed this: […] […] This therefore looks like …
- 09:20 Ticket #4415 (ghci crash on Windows 7 64bits when press Ctrl-L) closed by
- fixed: I couldn't get it to crash in any sort of terminal on Windows 7, so I …
- 09:11 Commentary/Rts/HaskellExecution/PointerTagging edited by
- UNTAG_CLOSURE() is a function nowadays (diff)
- 08:33 Ticket #7302 (perf-disruptor2-multicast: internal error: evacuate: strange closure type ...) closed by
- worksforme: Thanks, I'm closing the ticket for now, you can re-open if on closer …
- 08:22 Ticket #5070 (dph and new code generator don't play nicely with each other) closed by
- fixed: As far as I know, DPH and the new code generator now get along just fine. …
- 07:37 Ticket #7317 (Segmentation fault in RTS' STM code on git master) closed by
- fixed: I believe I just fixed this, in […] Please re-open the ticket if you …
- 07:16 Ticket #7311 (-odir option changes .o and .hi names of main source file to Main.hi/o) closed by
- wontfix: This is the intended behaviour, and it is documented: …
- 05:09 Ticket #7295 (bad code for Double literals) closed by
- fixed: Thanks for the patches; I've applied them.
10/21/12:
- 22:58 Ticket #7357 (GHC.exe gives an internal error while linking vector's Monadic.hs) created by
- This is the command line output when building vector 0.10.0.1 …
- 13:25 Ticket #5765 (ghc-cabal build failure with nonsense error message) closed by
- worksforme: I couldn't reproduce this. Note that you should make changes in …
- 12:37 Ticket #7356 (Building HEAD on Mac OS X 10.5 reports Undefined "_pthread_threadid_np" ...) created by
- On a Mac OS X 10.5 […] a build of recent HEAD …
- 09:34 Ticket #7225 ("ghc -C" failed) closed by
- fixed: I've just validated on OS X x86_64 with GhcLibWays = v p dyn p_dyn, so I …
- 07:34 Ticket #7286 (GHC doesn't optimise away primitive identity conversions) closed by
- fixed: Thanks for the report; fixed.
- 07:33 Ticket #7284 (plusAddr# x 0 isn't optimised away) closed by
- fixed: Thanks for the report; fixed.
10/20/12:
- 22:53 Ticket #7355 (panic when bang is misplaced: tc_hs_type: bang) created by
- The following file makes ghc panic: % cat t.hs newtype Scale = Scale …
- 12:22 Ticket #7354 (Panic with recursion-schemes package and unit) created by
- Steps to reproduce: 1. Install GHC 7.6.1 and recursion-schemes …
- 09:50 Ticket #7353 (Make system IO interruptible on Windows) created by
- Currently, IO operations (connect, read, etc.) cannot be interrupted on …
- 09:11 Ticket #7352 (this type signature in a case alternative does not typecheck and requires ...) created by
- In the following code, E and F are similar data types […] test1 …
- 06:12 Ticket #7351 (showRichTokenStream has an off-by one error on starting col) created by
- When using showRichTokenStream to re-create a source file, all lines after …
10/19/12:
- 21:19 Ticket #7350 ('stg_killMyself' undeclared (first use in this function)) created by
- Compiling git HEAD on PPC64 and i get: […] stg_killMyself is defined …
- 17:30 Ticket #7343 (Potential build issues on some UNIX versions) closed by
- fixed: Thanks for the report and patch; I've applied it.
- 16:45 Ticket #7349 (-fth is deprecated without warning) created by
- The flag -fth was deprecated in GHC 6.10 …
- 07:38 Ticket #7348 (base-4.6 does not export `catch` from Prelude while Control.Exception ...) created by
- From …
- 04:52 Ticket #7347 (Existential data constructors should not be promoted) created by
- Stefan Holdermans reports: I am almost sure this is a known issue, but I …
- 04:20 Commentary/Compiler/NewCodeGen/Cleanup edited by
- (diff)
- 03:24 Ticket #7346 (Allow the use of `deriving` for GHC generics) created by
- Currently, a class that makes use of generic default methods (via the …
10/18/12:
- 13:36 Ticket #7340 (Building fails with dph-base_dist-install_GHCI_LIB not defined) closed by
- worksforme: Some poking about discovered a problem in my build.mk. Unfortunately, I …
- 13:15 ViewPatterns edited by
- fix example (diff)
- 10:12 Ticket #7345 (unix-2.6.0.0 does not provide access to st_blksize and st_blocks) created by
- There is currently no clear way in Haskell to determine how much disk …
- 04:51 Status/SLPJ-Tickets edited by
- (diff)
- 04:50 Status/SLPJ-Tickets edited by
- (diff)
10/17/12:
- 22:17 Ticket #7344 (64-bit and 32-bit binaries compiled with '-static' gets 'SIGKILL'ed (after ...) created by
- == Initial Report & Discussion == Quoting the person who reported the …
- 15:50 Ticket #7343 (Potential build issues on some UNIX versions) created by
- In HsUnix.c unsetenv is used even if HAVE_UNSETENV is …
- 15:25 Ticket #7342 (Memory violation bug in System.Posix.Env.putEnv) created by
- putEnv frees the marshaled string after calling c_putenv. …
- 12:59 Ticket #6108 (Haddock's prune option is not regarded for DEPRECATED things) closed by
- fixed: This has already been fixed in Haddock.
- 10:43 Ticket #7341 (Kind inference does not propagate annotations on associated types) created by
- Consider the following: […] When compiled, this code generates a …
- 09:53 DeferErrorsToRuntime edited by
- Make it clear that this flag were indeed included in GHC 7.6 (diff)
- 08:43 Ticket #7340 (Building fails with dph-base_dist-install_GHCI_LIB not defined) created by
- The following sequence of commands failed: […] with the following …
- 01:46 Building/GettingTheSources edited by
- Use URL to official GHC mirror for second example in "Getting a GHC … (diff)
10/16/12:
- 19:19 Ticket #7339 (GHC fails to build from source on Alpha) created by
- The ghc compiler (version 7.6.1-2 as packaged by Debian in the …
- 18:35 Ticket #7338 (Duplicate type signature not reported) created by
- Under 7.4.1, the following snippet compiles without error: […] It …
- 11:38 Ticket #7337 (GHC does not generate great code for bit-level rotation) created by
- I'm working on some hashing functions at the moment, and I notice that GHC …
- 11:16 Ticket #7219 (Reinstate constant propagation in some form) closed by
- fixed: I believe this is now fixed.
- 09:49 TypeNats/SingletonsAndKinds edited by
- (diff)
- 06:33 Ticket #7102 (Type family instance overlap accepted in ghci) closed by
- wontfix: I'm inclined to say that this is not a bug. In a similar way to how ghci …
- 01:18 Ticket #7336 (Defined but not used is not detected for data types with instances) created by
- […] does _not_ report […] This message is only displayed without …
- 00:18 Ticket #7335 (Need for extra warning pragma for accidental pattern matching in do blocks) created by
- There are a few functions (actually monadic actions) where it's almost …
10/15/12:
- 23:22 TypeNats/SingletonsAndKinds edited by
- (diff)
- 23:13 TypeNats/SingletonsAndKinds edited by
- (diff)
- 22:54 TypeNats/SingletonsAndKinds edited by
- (diff)
- 22:49 TypeNats/SingletonsAndKinds created by
- 22:34 TypeNats edited by
- (diff)
- 22:31 TypeNats/Basics edited by
- (diff)
- 22:29 TypeNats/Basics edited by
- (diff)
- 22:28 TypeNats/Basics edited by
- (diff)
- 21:28 TypeNats/Basics edited by
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- 20:32 TypeNats/Basics edited by
- (diff)
- 12:34 Ticket #7333 (python2) created by
- Currently GHC assumes that the python command defaults to Python …
- 01:54 Status/SLPJ-Tickets edited by
- (diff)
- 01:25 Ticket #7332 (Kind-defaulting omitted leads to deeply obscure type error) created by
- Oleg writes:Here is the simpified code to reproduce the problem. […] …
- 00:48 Ticket #7035 (`deriving instance Generic (HsExpr Id)` raises panic) closed by
- duplicate: Already fixed in #7255.
10/14/12:
- 20:48 Ticket #7331 (Allow the evaluation of declaration splices in GHCi) created by
- As it stands GHCi cannot evaluate declaration splices because all splices …
- 20:20 Ticket #7330 (Data Parallel Haskell (DPH) isn't usable yet.) created by
- This is a place holder ticket for people that try to use DPH and find …
- 18:28 DataParallel/VectPragma edited by
- (diff)
- 18:22 DataParallel/VectPragma edited by
- (diff)
- 17:08 Ticket #7111 (record single inheritance, partial solution to record problem) closed by
- wontfix: Thanks for the suggestion. However, I think record system extensions need …
- 11:00 Ticket #7329 (ghc-7.6.1 win64: internal error: R_X86_6 4_PC32: High bits are set in ...) created by
- While updating cabal-dev to build against ghc-7.6 and cabal 1.16, I got …
- 10:43 Ticket #7089 (-fwarn-unused-do-bind with type families) closed by
- worksforme: As we have no way to reproduce this, I'm closing it. Please reopen (or …
- 10:32 Ticket #7076 (Crash with eager blackholing) closed by
- fixed: Optimistically closing; please re-open if you still have problems with GHC …
- 09:11 Ticket #7005 (GHC 7.4.2 crashes with a panic when using type families and data kinds ...) closed by
- fixed: No precise reproduction instructions, probably fixed, and no response from …
- 06:20 Ticket #7328 (Seemingly inappropriate "expecting one more argument" error in polykinded ...) created by
- Triggered by the following code: […] GHC writes: […] It seems to …
10/13/12:
- 10:43 Ticket #7324 (GHC 7.6.1 ships with a buggy Cabal) closed by
- fixed: Thanks for the report! This will be worked around in the next …
- 10:38 Ticket #7327 (Inconsistent behavior for relative paths in runProcess) created by
- This was initially reported as a bug in cabal: …
- 09:41 Ticket #7249 (ghc no longer needs to build HS*.o ghci library files) closed by
- fixed: Replying to simonmar: > Ian - it looks like we can skip …
- 09:36 Ticket #7326 (print035(ghci) fails when ghci is dynamic) created by
- print035(ghci) fails when ghci is dynamic: […]
- 04:31 Ticket #7325 (threadDelay mistreats minBound and maxBound in some configurations) created by
- threadDelay currently treats minBound and maxBound incorrectly in some …
10/12/12:
- 20:36 Ticket #7324 (GHC 7.6.1 ships with a buggy Cabal) created by
- Using ghc 7.6.1 $ rm -rf ~/.cabal # To force a new default config being …
- 12:49 Ticket #7071 (Refactoring arrows) closed by
- fixed: I believe this was fixed by: commit …
- 12:43 Ticket #6144 (Preprocessor line control suppressed by comments) closed by
- duplicate: Thanks for the report. This is a duplicate of #314.
- 09:56 Ticket #7323 (decoding GADTs gives internal error: stg_ap_v_ret) created by
- May be related to #4987, but this time I have a reproducible case. So far …
- 06:11 Ticket #5913 (Type class dictionary call loops at runtime) closed by
- fixed: Fixed by the silent-superclass patch. […]
- 06:02 Ticket #5751 (code works in 7.0 but hangs in 7.2/7.4 due to changes in type checker ...) closed by
- fixed: Yes, it's fixed. I've added a regression test. Simon
- 03:36 Ticket #7112 (No inlining in the presence of non-instantiated phantom type) closed by
- wontfix: If this isn't important enough to spend time on, then let's just close the …
- 03:18 Ticket #7322 (The 'impossible happened' compiling with -fext-core) closed by
- duplicate: This seems to be a duplicate of #7239, so I'm closing.
- 02:46 Ticket #7322 (The 'impossible happened' compiling with -fext-core) created by
- This is what happened: […]
- 00:12 Ticket #7321 (Compiler hangs when reading interface file) created by
- Jeroen Weijers reports: I have two files Data.hs and Class.hs (Class …
10/11/12:
- 23:43 Ticket #7320 (GHC crashes when building on 32-bit Linux in a Linode) created by
- Trying to build haskell-src-exts crashes in a 32-bit Linux Linode …
- 16:35 Ticket #7242 (struct kevent is different on NetBSD) closed by
- fixed: Merged as 69446b156881056b09bfd2008114eaaf7257ae5a, …
- 16:34 Ticket #7239 (GHC panic: MkExternalCore died: make_lit) closed by
- fixed: Merged as 8a767d8be37e6ab437dfcb92bfe543e9f4901c99
- 16:32 Ticket #7250 (Documentation of System.Mem.Weak should emphasize finalizers may be run ...) closed by
- fixed: Merged as 77f2692573ade4a89f999ca585081a73edaf7b53
- 16:31 Ticket #7278 (nonsensical kind variable ascription causes panic) closed by
- fixed: Merged as a38bcd7abf18d11c4f9db6135665b0894db843bc
- 16:31 Ticket #7238 (class methods with associated equality constraints panic) closed by
- fixed: Merged as cd980830b4ffdb4fe5b68f8dc1d83acc4ab03a5b
- 16:30 Ticket #7224 (Polymorphic kind annotations on type classes don't always work as expected) closed by
- fixed: Merged as c4aa0165bb8eb4b65d8c1299fdff279e1f97bbb4
- 16:29 Ticket #7237 (CgCase fails with strict data/functions) closed by
- fixed: Merged as b1f3b61a9efa5d19bc36f4f7bd1e28395350e1a4
- 16:28 Ticket #7210 (Bang in front of type name crashes GHC) closed by
- Merged as ab37826bdee6896274a8810160b625f9b0b8f9ab
- 16:27 Ticket #7227 (cannot build ghc-7.6.1 because haddock seg-faults) closed by
- fixed: Merged as 4ea2263f584c4de94ff213d2288d6df78eb6e262
- 16:26 Ticket #7230 (GHC states the same kind mismatched) closed by
- fixed: Merged as 1b6815c6ff197667af49c89edd2cf43af5276aa9
- 16:26 Ticket #7050 (stage 1 compiler crashes when the "quickest" build flavour is chosen) closed by
- fixed: Merged
- 15:05 Ticket #6119 (complain when ghc-pkg doesn't find any matching packages in a given ...) closed by
- fixed: Fixed, thanks
- 12:46 Ticket #6161 (Program with missing instance accepted by compiler, program <<loops>>) closed by
- fixed: We now get a type error: […]
- 12:14 Ticket #7194 (Typechecker allows a skolem to escapt) closed by
- fixed: This now gives a type error: […]
- 11:37 Ticket #7232 (make hsc2hs work with -c g++) closed by
- wontfix: We can't refer to FILE, unfortunately: […]
- 09:52 Ticket #7136 (fix for os x package builder script) closed by
- fixed: Now that we no longer use it, I've removed the script instead
- 07:24 Status/Oct12 edited by
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- 07:22 Status/Oct12 edited by
- (diff)
- 07:22 Status/Oct12 edited by
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- 07:18 Status/Oct12 edited by
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- 06:55 Ticket #7319 (+RTS -xc sometimes results in segfault) created by
- I have so far been unable to reproduce this in a small example, but in my …
- 06:35 Blog: New directions for Template Haskell comment added by
- Why do we need to extend the type environment in typecheck? If it is …
10/10/12:
- 14:06 Ticket #7318 (CONLIKE pragma documentation bug) created by
- The documentation …
- 07:06 Status/SLPJ-Tickets edited by
- (diff)
- 06:57 TemplateHaskellRichKinds edited by
- (diff)
- 06:56 TemplateHaskell edited by
- (diff)
- 06:56 TemplateHaskell/RichKinds created by
- 06:54 TemplateHaskell edited by
- (diff)
- 06:53 TemplateHaskell created by
- 06:50 TemplateHaskell/UsingHaskellSrcExts created by
- 05:38 Ticket #7195 (Add edit warning to Parser.y.pp) closed by
- fixed: Thanks for the report. I've put the generated file elsewhere, so this …
- 05:36 Ticket #7262 (directory 1.2 fails to build with base < 4.6) closed by
- fixed: Thanks for the patch; I've applied it and uploaded 1.2.0.1 to Hackage.
10/09/12:
- 17:56 Ticket #7317 (Segmentation fault in RTS' STM code on git master) created by
- On ghc 7.7 (ef786b6cbc5f67a673bf8c10be5311317c1e7b88, running on x86_64, …
- 16:40 Ticket #7003 ('impossible' compile time error, when using `runStream'.) closed by
- invalid: No response from submitter, so closing
- 12:33 Ticket #7316 (GHC segfaults on ARM) created by
- Sorry for the lack of detail. I thought I'd file this upstream. We've been …
- 11:34 Ticket #7315 (Link error while compiling executables) closed by
- fixed: Ah, your GHC defaults to using dynamic libraries, but the cabal you have …
- 11:24 Ticket #7315 (Link error while compiling executables) created by
- On GHC master (ef786b6cbc5f67a673bf8c10be5311317c1e7b88) attempting to …
- 09:18 Ticket #6083 (GeneralizedNewtypeDeriving: "deriving ALL") closed by
- wontfix: Thanks for the suggestion. However, the interaction of this with orphan …
- 09:13 Ticket #6074 (Instance inference failure with GADTs) closed by
- wontfix: OK, I don't see this ticket going anywhere then, so closing.
- 09:01 Ticket #5233 (Support specifying the assembly that should be generated) closed by
- fixed: Committed, thanks: […]
- 03:14 Ticket #7314 (GHCi 64-bit OS X segfaults on interaction with C-libraries) created by
- I'm experiencing spurious behaviour (segfaults sometimes) using GHCi when …
- 00:48 Ticket #7313 (Impossible happened : CLabel.toInfoLbl stg_newMVarzh) created by
- Compiling ghc git HEAD (2a534087e4606fbc0648429c3599bffb7e9c010a) on …
10/08/12:
- 20:43 Ticket #7312 (panic! applytTypeToArgs with non-infix function type constructor) created by
- […] Compiling this with ghc-7.6.1 results in […]
- 14:07 Ticket #7304 (arm-linux: Missing field in record construction ...) closed by
- fixed: This should be fixed now; please re-open if you still have problems.
- 13:18 Ticket #7311 (-odir option changes .o and .hi names of main source file to Main.hi/o) created by
- One-liner illustrating problem: […] The output is: […] In the …
- 11:53 Ticket #7310 (Compiler nontermination on UNPACK pragmas) created by
- Feeding GHC 7.6.1 (from git) ill-advised UNPACK pragmas like […] …
- 07:09 Status/SLPJ-Tickets edited by
- (diff)
- 07:01 Status/SLPJ-Tickets edited by
- (diff)
- 06:55 Ticket #7309 (The Ix instance for (,) leaks space in range) created by
- (at least if you take leak to mean unexpected space behaviour). This was …
- 06:32 Ticket #7308 (Better code for top-level indirections) created by
- GHC generates lots of top-level indirections looking like this: […] …
- 06:16 Ticket #7307 (Share top-level code for strings) created by
- A string constant in GHC turns into […] This is a top-level thunk, and …
- 05:26 Ticket #7305 (T5975a is broken on Windows) created by
- […] I've spent a bit of time looking at this, but I'm lost in a maze …
- 03:40 Building/GettingTheSources edited by
- (diff)
- 03:09 Commentary/Compiler/NewCodeGen/Cleanup edited by
- (diff)
- 02:54 Ticket #7213 (Test codeGen/should_compile/massive_array failing on 32-bits) closed by
- fixed: The test now passes on x86. […]
- 00:39 Ticket #7280 (zonkQuantifiedTyVar panic) closed by
- fixed: Thanks for the report. It turns out to be a bug in the branch only so …
- 00:05 Ticket #7304 (arm-linux: Missing field in record construction ...) created by
- Compiling git HEAD for arm-linux, the build fails in DPH with: […]
10/07/12:
- 23:26 Ticket #7303 (RTS : Race condition with usage of timer_delete) created by
- Using Qemu (CPU emulator) to build GHC for Arm, the build ocassionally …
- 18:42 Ticket #7302 (perf-disruptor2-multicast: internal error: evacuate: strange closure type ...) created by
- When running the benchmarks for data-ringbuffer …
- 10:14 Ticket #6053 (packages in GHC should have different versions from hackage if the ...) closed by
- invalid: Currently we don't generally bump package versions in the repositories …
- 09:59 Ticket #7301 (Got an internal error that caused GHCi to crash) closed by
- worksforme: If this isn't repeatable then there's not much we can do, I'm afraid. If …
- 09:38 Ticket #6028 (warning for cyclic unimplemented defaults) closed by
- wontfix: It's not quite that simple. The default implementations are: […] so …
10/05/12:
- 11:49 Ticket #7301 (Got an internal error that caused GHCi to crash) created by
- Here's the error message: <interactive>: internal error: evacuate: …
- 08:38 Ticket #7293 (Wrong location reported for inaccessible code with GADTs) closed by
- fixed
- 08:38 Ticket #7294 (-fdefer-type-errors doesn't produce a warning) closed by
- fixed: No, it's fine now. Without -fdefer-type-errors we get an error (test …
- 04:14 Ticket #7300 (Allow CAFs kept reachable by FFI to be forcibly made unreachable for GC) created by
- CAFs used by a foreign exported function are kept reachable the entire …
- 04:04 Status/SLPJ-Tickets edited by
- (diff)
- 02:08 Ticket #7294 (-fdefer-type-errors doesn't produce a warning) closed by
- duplicate: Yes, I'm afraid #3927 is the offending ticket. Overlapping patterns are …
10/04/12:
- 18:32 Ticket #7299 (threadDelay broken in ghci, Mac OS X) created by
- Control.Concurrent.threadDelay fails in ghci on Mac OS X. Behaviour is …
- 18:08 Ticket #7298 (Test 2228 fails with dynamic-by-default) created by
- […]
- 11:29 Ticket #7297 (LLVM incorrectly hoisting loads) created by
- test 367_letnoescape fails under LLVM as a load of the HpLim register is …
- 10:12 Status/SLPJ-Tickets edited by
- (diff)
- 09:26 Status/SLPJ-Tickets edited by
- (diff)
- 06:57 Status/SLPJ-Tickets edited by
- (diff)
- 05:50 Ticket #7296 (ghc-7 assumes incoherent instances without requiring language ...) created by
- the attached examples works with ghc-7 and returns […] (One may wish …
- 01:58 Ticket #7295 (bad code for Double literals) created by
- For this program […] GHC generates the following core: […] which …
10/03/12:
- 06:48 WikiStart edited by
- update versions (diff)
- 06:32 Commentary/Compiler/Demand edited by
- (diff)
- 06:05 Ticket #7294 (-fdefer-type-errors doesn't produce a warning) created by
- With the attached code I get the expected error […] However, if I …
- 06:04 Ticket #7293 (Wrong location reported for inaccessible code with GADTs) created by
- Consider this code: […] The pattern match on the last line is invalid …
- 01:03 Ticket #7222 (The text "Possible fix: add an instance declaration for ..." is redundant ...) closed by
- fixed: I've done this now. Thanks for the suggestion. Simple is good. Simon
- 00:52 Ticket #7287 (Primops in RULES generate warnings) closed by
- fixed: Good point, fixed.
10/02/12:
- 20:53 Ticket #7292 (Optimization works for Word but not Word32 or Word64) created by
- GHC 7.6.1 fails to properly optimize some code when explicitly specifying …
- 16:02 Ticket #7291 (hp2ps should cope with incomplete data) created by
- So that it can be run while the program is generating the profiling data. …
- 12:45 Ticket #7290 (Minor documentation fix for directory) created by
- 09:36 Ticket #7288 (type inference fails with where clause (RankNTypes, TypeFamilies)) closed by
- invalid: Well, I'm afraid this is by design. With TypeFamilies, local let or …
- 08:37 Ticket #5030 (Slow type checking of type-level computation heavy code.) closed by
- fixed: I think it's as good as it's going to get for now, and it's a bit of a …
- 08:34 Ticket #5591 (Type constructor variables not injective) closed by
- fixed: Fixed at last; see #7205. I added both examples as regression tests. …
- 08:29 Ticket #7205 (Re-introduce left/right coercion decomposition) closed by
- fixed: Done at last. Simon
- 08:17 Ticket #7248 (NewCodeGen does not create enough SRT labels when using SplitObjs) closed by
- fixed: Great! thanks.
- 04:35 Ticket #7289 (Mingw FPU init not Windows compatible.) created by
- Mingw initializes the FPU top 80 bit precision instead of MSVC's 53 bits …
- 01:38 Ticket #7288 (type inference fails with where clause (RankNTypes, TypeFamilies)) created by
- when using RankNTypes and TypeFamilies with polymorphic functions, …
10/01/12:
- 15:00 Ticket #7287 (Primops in RULES generate warnings) created by
- […] produces the following warning: […]
- 14:56 Ticket #7286 (GHC doesn't optimise away primitive identity conversions) created by
- Here is a small example: […] GHC produces the following code: […] …
- 04:29 Ticket #7285 (mkWeakMVar is non-compositional) created by
- In base 4.6 addMVarFinalizer is deprecated in favour of mkWeakMVar of …
09/30/12:
- 16:17 Ticket #7284 (plusAddr# x 0 isn't optimised away) created by
- As the title says, there doesn't seem to be an optimisation rule for this. …
- 16:13 Ticket #7283 (Specialise INLINE functions) created by
- Quick summary: At the moment, INLINE means inline a function if it is …
- 10:36 Ticket #7282 (polykinds error: Found `k' but expected `k') created by
- […] fails with: […] If I change the kind of xs from [k] to [*], …
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