Timeline


and

06/03/11:

04:06 Ticket #5238 (throwSTM+catchSTM pollutes the masking state) created by mikhail.vorozhtsov
The following program prints "(Unmasked,MaskedUninterruptible?)" […] I …

06/02/11:

04:47 Ticket #5237 (Inefficient code generated for x^2) created by scpmw
Okay, this one is quite surprising to me. Suppose the following trivial …
02:11 Ticket #5236 (Circular functional dependencies cause loop in typechecker) created by dimitris
In the attached file, a dictionary (Id A B) is rewritten with two …

06/01/11:

18:36 Ticket #5235 (Template Haskell rejects list comprehensions) created by roldugin
Template Haskell stopped accepting list comprehensions in the GHC head. …
11:02 SafeHaskell/BasePackage edited by dterei
(diff)
10:53 Ticket #5234 (The parListWHNF optimisation isn't) created by duncan
In Control.Parallel.Strategies there is: […] Plus a rule: […] …
06:23 GitForDarcsUsers edited by igloo
(diff)
06:16 GitForDarcsUsers edited by igloo
(diff)
05:38 Ticket #5228 (Wrong format specifiers break debug build) closed by daniel.is.fischer
fixed: Fixed by [02c4f41730b234728a408bbf29607d0345d2b481], closing again.
02:58 Ticket #5173 (Implement forward substitution of constants in the Cmm mini-inliner) closed by simonmar
fixed: committed, thanks! * changeset:e97f29804abdbf9b374aeb3661af340714ea1b60 …
02:57 Ticket #3756 (Missing -lz option in testsuite) closed by simonmar
fixed: Fixed (or worked around) with …
02:15 Debugging/CompiledCode edited by simonmar
(diff)

05/31/11:

15:57 SharedLibraries/Management edited by duncan
add info about windows (diff)
14:22 SafeHaskell/SafeCompilation edited by dterei
(diff)
13:34 Ticket #5226 (<<loop>> with -threaded -feager-blackholing, but only sometimes) closed by igloo
fixed: Merged.
04:50 Ticket #5225 (Typos in GHC documentation) closed by simonmar
fixed: I've fixed all these now, I believe. The last set were pushed as …
03:23 Ticket #5228 (Wrong format specifiers break debug build) closed by simonmar
fixed: Fixed (but differently, the trick is to cast the arguments to fix this in …
03:05 Ticket #5233 (Support specifying the assembly that should be generated) created by tibbe
We want to make sure that native code generator optimizations, like primop …
03:03 Ticket #5222 (Typos in future POSIX process group API implementation) closed by simonmar
fixed: Applied, thanks: changeset:5f3e4b478e1b84a23086f04c97a8fd6ea258de2e
03:02 Ticket #5215 (process library does not build with GHC 7.0.x) closed by simonmar
fixed: Fixed: changeset:fa5db2b9bd85d951579447876cc82220b8fb5a0b

05/30/11:

17:47 Ticket #5221 (unicode regression) closed by igloo
worksforme: Hmm, works for me too now. I must have not pulled everything properly. …

05/29/11:

22:29 Ticket #5232 (GHC improvements may need to be noted in T4801 and T3064) created by daniel.is.fischer
No unexpected failures, but […]
19:37 Ticket #5231 (Further testsuite failures) created by daniel.is.fischer
tcrun007 failed due to changes in Generics, the "{| Unit |}" syntax can't …
19:15 Ticket #5230 (Segfault in cgrun064) created by daniel.is.fischer
cgrun064 failed (all ways) with a segfault: […] No idea yet what may …
14:51 Ticket #5229 (Datatype contexts in testsuite) created by daniel.is.fischer
tcrun006 and tcrun029 failed due to the removal of datatype contexts.
12:12 Ticket #5228 (Wrong format specifiers break debug build) created by daniel.is.fischer
In rts/Trace.c, in the function traceCapsetModify_, the format …

05/28/11:

10:16 Ticket #5086 (internal error: update_fwd: unknown/strange object -1206004376) closed by igloo
fixed: Merged.
09:24 Ticket #5149 (NaNs produced by sorting mutable Double vectors) closed by igloo
fixed: Merged.
09:23 Ticket #5127 (internal error heapCensus unknown object with +RTS -N -hT) closed by igloo
fixed: Merged.

05/27/11:

17:04 SafeHaskell/BasePackage edited by dterei
(diff)
17:02 SafeHaskell edited by dterei
(diff)
17:01 SafeHaskell/SafeCompilation created by dterei
16:20 SafeHaskell edited by dterei
(diff)
10:13 Ticket #5227 (Large space usage when deriving Generic) created by igloo
There's a large space leak when deriving Generic: …
06:13 Ticket #5226 (<<loop>> with -threaded -feager-blackholing, but only sometimes) created by dreixel
While benchmarking the performance of GHC's SMP parallelism, I ran into an …
02:01 Ticket #5225 (Typos in GHC documentation) created by boris
I ran a spelling check over the GHC documentation and it found a number of …

05/26/11:

09:37 Ticket #5220 (GHC internal error when missing -XFlexibleContexts with generics) closed by simonpj
fixed: I fixed this.
09:23 Ticket #5125 (SpecConstr messages should be reworded, and not be shown at standard ...) closed by simonpj
fixed: OK I've suppressed it unless * You build the compile with -DDEBUG, or * …
08:15 Ticket #5224 (Improve consistency checking for family instances) created by simonpj
Several compiler-performance tests got worse when I added the new generic …
03:26 Ticket #5105 (Cant do annotations without GHCi) closed by simonmar
worksforme: Thanks for following up.
02:45 Ticket #5223 (Make interruptProcessGroupOf interrupt the current process group) created by Favonia
Make interruptProcessGroupOf interrupt the current process group of …
02:24 Ticket #5222 (Typos in future POSIX process group API implementation) created by Favonia
This patch should fix several typos in the implementation of future POSIX …
01:47 BugSweep edited by simonmar
(diff)
01:46 Ticket #676 (Write a performance checker for collections.) closed by simonmar
fixed: The containers package has benchmarks in the benchmarks/ directory.
01:43 Ticket #666 (Collection hierarchy proposal) closed by simonmar
invalid
01:42 Ticket #653 (Changeable lexer/parser (like DynFlags.log_action)) closed by simonmar
fixed: The GHC API exposes separate phases, so you can replace the provided …
01:26 WikiStart edited by simonmar
(diff)
01:26 WikiStart edited by simonmar
(diff)
01:25 WikiStart edited by simonmar
(diff)
01:23 Ticket #4967 (internal error: stg_ap_v_ret on forkProcess + executeFile) closed by simonmar
worksforme: I can't reproduce this with 7.0.3 on Linux/x86_64: […] It could be …

05/25/11:

23:35 Building/GettingTheSources edited by dreixel
Typo (diff)
19:18 SafeHaskell/BasePackage edited by dterei
(diff)
19:14 SafeHaskell/BasePackage edited by dterei
(diff)
19:11 SafeHaskell edited by dterei
(diff)
19:10 SafeHaskell/BasePackage created by dterei
15:56 Ticket #5206 (Data.Map: Add a strict version of fromListWith and fromListWithKey) closed by igloo
wontfix: Please see  http://www.haskell.org/haskellwiki/Library_submissions for the …
14:40 Ticket #5221 (unicode regression) created by igloo
This program now fails: […] Max says: […]
12:54 Ticket #3552 (Unreachable code in optimised CMM code) closed by simonmar
fixed: Edward implemented "dead basic block elimination" that fixes this ticket I …
12:52 SafeHaskell edited by dterei
(diff)
12:47 Ticket #3397 (:step hangs when -fbreak-on-exception is set) closed by simonmar
worksforme: No test case for this 2-year old bug.
12:45 Ticket #3326 (the recompilation checker should take CPP flags into account) closed by simonmar
duplicate: I think this is subsumed by #437
12:34 Ticket #3976 ('+RTS -S' reports negative allocation.) closed by simonmar
worksforme: There have been various changes in this area in the RTS, so it's highly …
10:35 Ticket #5196 (Warn about non-existent targets immediately) closed by igloo
wontfix: I don't think we can tell whether a target exists earlier than we do now.
10:32 Ticket #5172 (unix-compat does not build because of strangeness in GHC's header files.) closed by igloo
worksforme: To use a bindist your system needs to be "similar enough" to the system …
10:17 Ticket #5179 (Unexpected Failure due to change of defaultDynFlags' type) closed by igloo
fixed: Passing the panic is the right thing to do, for now at least. (In the …
09:20 Ticket #3268 (implement the Cabal ${pkgroot} spec extension) closed by duncan
fixed: Done! […] Also implemented in Cabal: […]
08:42 Ticket #5220 (GHC internal error when missing -XFlexibleContexts with generics) created by dreixel
See test case GEq2 (currently on the ghc-generics branch, soon to be …
08:34 Ticket #2236 (Deep stacks make execution time go through the roof) closed by simonmar
fixed: This is fixed in 7.2.1. […] yay for stack chunks.
08:26 Ticket #4464 (RTS options broken for dynamic libraries) closed by simonmar
fixed: I've created a new ticket for the remaining part of this one: #5219, so I …
08:25 Ticket #5219 (need a version of hs_init that returns an error code for command-line ...) created by simonmar
This ticket is extracted from Roman's comment in #4464: hs_init simply …
07:06 Ticket #4978 (Continuation passing style loop doesn't compile into a loop) closed by simonmar
fixed: Ok, I believe this is now fixed. The relevant commits are: * accurate …
07:02 Ticket #5177 (Segfault in reportCCSProfiling) closed by simonmar
fixed: Fixed: changeset:a6e8418a71b14ef85ee7134be654689b17765f03
04:02 Ticket #5216 (Haskell Platform 2011.2.0.1 Setup) closed by igloo
invalid: Please file Haskell Platform bug reports in the HP trac: …
02:53 Ticket #5180 (dry run option -n broken) closed by simonmar
fixed: I deprecated -n, and made it a no-op: …
01:48 Ticket #5218 (Add unpackCStringLen# to create Strings from string literals) created by tibbe
GHC insert calls to unpackCString# to convert string literals to …
01:16 Ticket #5217 (GADT declaration not (yet) handled by Template Haskell) created by Ashley Yakeley
Compiling this: […] gives this: […]

05/24/11:

21:35 Ticket #5216 (Haskell Platform 2011.2.0.1 Setup) created by guest
"Could not write updated PATH to HKLM" This message was given three times …
14:27 Ticket #5215 (process library does not build with GHC 7.0.x) created by Favonia
The process library in the trunk does not build with GHC 7.0.x. The reason …
12:49 Ticket #4393 (GHCi says: ghc: internal error: evacuate: strange closure type 63587) closed by simonmar
worksforme: no further info forthcoming, so closing.
12:47 ReportABug edited by simonmar
(diff)
12:34 ReportABug edited by simonmar
details about reporting RTS failures (diff)
10:58 Ticket #5214 (SIGSEGV in yieldCapability ()) created by j.waldmann
the following happens in a program compiled with ghc-7.0.3 (and also, with …
09:08 Commentary/Libraries edited by igloo
(diff)
09:06 Commentary/Libraries edited by igloo
(diff)
09:05 Commentary/Libraries edited by igloo
(diff)
07:29 Ticket #5026 (+RTS -G1 is broken) closed by simonmar
fixed: Fixed: changeset:c7e3cba25cbb0c50e27ca1df4ef71cf3556a492c
07:27 Ticket #4888 (Document behaviour of throwTo to your own ThreadId) closed by simonmar
fixed: Fixed: changeset:d8c8a1a857709334949d680d6afa274b7c6c7809
05:55 Ticket #4965 (60% performance regression in continuation-heavy code between 6.12 and 7) closed by simonmar
fixed: Not feasible to add a test, I think.
05:05 Ticket #5213 (Makefile tests don't know about config.compiler_always_flags) created by igloo
the flags that we pass to GHC for most tests are set in config/ghc: …
02:30 Ticket #5212 (waitForProcess: does not exist (No child processes)) created by chrisdone
I have this error when launching a program on our REHL prod machine. …

05/23/11:

10:43 Ticket #5211 (Missing warning about redundant import for a class instance) created by Lemming
I have the following module […] If loaded into GHCi with -Wall option, …
07:26 Building/GettingTheSources edited by dmp
Added info about the fingerprint.py script (Tracking full repository … (diff)
03:16 Ticket #5167 (New POSIX process group API) closed by simonmar
fixed: Committed, thanks! changeset:ff80c44c25ab6233fdd0180275c9981400007c1c …
03:01 Ticket #5210 (Add primops for copying/cloning byte arrays) created by tibbe
Add primops for copying/cloning byte arrays so that we can unroll such …

05/22/11:

17:00 Ticket #5209 (^C doesn't correctly reset the prompt from within multiline commands in ...) created by dmwit
Steps to reproduce: 1. Open ghci. 2. Start a multiline command with …

05/21/11:

15:13 Blog: New directions for Template Haskell comment added by sabaki
First of all, thank you so much for TH. I have been neck deep in it for …
04:01 Ticket #5208 (Unroll array copy/clone primops in the native and LLVM code generators) created by tibbe
#4928 added inline primops for copying and cloning arrays. It would be …

05/20/11:

01:00 Ticket #4186 (-dcore-lint and -fstrict-dicts break anything that uses a type class) closed by batterseapower
fixed: I can't reproduce this with HEAD (actually, 7.1.20110517) so I'm closing …

05/19/11:

14:56 Ticket #5207 (Selective auto-all for local bindings) created by ezyang
One style of writing code insists that the majority of functions be found …
03:59 Ticket #4981 (inconsistent class requirements with TypeFamilies and FlexibleContexts) closed by dimitris
fixed
03:58 Ticket #5002 (7.0.2 ignores a context which 7.0.1 picks up) closed by dimitris
fixed: This is indeed fixed but (1) prioritizing equalities and (2) more delaying …
03:55 Ticket #5030 (Slow type checking of type-level computation heavy code.) closed by dimitris
fixed: More sharing during flattening and constraint solving fixed this. I've …
01:42 Ticket #5115 (Add capability set events) closed by simonmar
fixed: Committed, thanks! changeset:58532eb46041aec8d4cbb48b054cb5b001edb43c
01:22 Ticket #5100 (Stack space overflow when using -N2 and not with -N1) closed by simonmar
fixed: Done, thanks. I did it slightly differently: […]
01:11 Ticket #5206 (Data.Map: Add a strict version of fromListWith and fromListWithKey) created by federico_s
Add to Data.Map two new functions fromListWith' and fromListWithKey' with …

05/18/11:

23:29 Ticket #5205 (Control.Monad.forever leaks space) created by akio
The attached program, compiled with GHC 7.0.3, uses up all the memory. It …
15:05 Ticket #5204 (request better error message for malformed quasiquoted declaration) created by nr
I closed a quasiquoted declaration form incorrectly (] rather than |]) and …
14:03 Ticket #5203 (Stack overflow in criterion) created by rl
Test program: […] When I compile and run this with 7.1.20110517, I …
08:16 Ticket #5069 (testsuite failures: hpc_markup_multi_*) closed by simonmar
fixed

05/17/11:

18:28 Ticket #5202 (Docs on strictness info out of date) created by ezyang
http://www.haskell.org/ghc/docs/7.0.3/html/users_guide/faster.html section …
09:35 Ticket #4825 (DLLs not documented consistently) closed by duncan
fixed: Thanks Orphi. I've applied your changes plus a bit of extra editing to …
06:41 Ticket #4982 (ghc-7.0.1: make install sets not enough permissions on library ...) closed by duncan
fixed: Fixed in Cabal head and the cabal-1.10 branch. Also pushed to the cabal …
03:24 Ticket #4434 (barton-mangler-bug failed with timeout (multiple ways)) closed by simonmar
fixed: Thanks Daniel.
03:23 Ticket #4435 (T3016 failed with timeout (hpc and optasm)) closed by simonmar
fixed: Thanks Daniel.

05/16/11:

23:06 Commentary/Packages edited by dterei
(diff)
23:05 Commentary/Packages edited by dterei
(diff)
23:02 Commentary/Compiler/Packages edited by dterei
(diff)
12:57 Ticket #1070 (Add hPutNonBlocking to Data.ByteString) closed by duncan
fixed: I have decided to add the function with this type: […] That is, it …
12:54 Ticket #5201 (unregisterised build broken on arm-linux platform) created by kgardas
Hello, following git patch probably breaks unregisterised build on any …
08:18 Ticket #5200 (Ignore files generated while running tests) closed by batterseapower
fixed: Done in decc77b1b2c9e340b3fa6e5405b70a64467c477b
08:03 Ticket #5077 (Tests failing due to different type variables in the diagnostics) closed by daniel.is.fischer
fixed: Expected stderr updated, closing.
07:58 Ticket #5079 (T3330a: wrong stderr output (new type checking algorithm?)) closed by daniel.is.fischer
fixed: Expected stderr was adapted, closing.
07:55 Ticket #5081 (Unexpected passes arrows and ghci, typecheck and ghci) closed by daniel.is.fischer
fixed: No longer expected to fail, closing.
06:11 Ticket #5004 (loading stripped libHsghc-7.0.2.a fails) closed by duncan
fixed: Now applied to the 7.0.x branch too.
03:16 Ticket #5199 (linkBCO: >= 64k insns in BCO) closed by simonmar
duplicate: Thanks for the report. Fixed in 6.12.1; see #789
02:58 Ticket #5194 ("Fix build" broke build?) closed by daniel.is.fischer
fixed: Fixed by changeset:a36cd6377ee2a65537fc02b78015937b50a69286
01:17 Ticket #5200 (Ignore files generated while running tests) created by tibbe
Running the test suite generates a bunch of files not currently ignored by …

05/15/11:

12:52 Ticket #5199 (linkBCO: >= 64k insns in BCO) created by depe
ghc: panic! (the 'impossible' happened) (GHC version 6.10.4 for …
11:49 Ticket #2245 (Numeric literal printed wrong in error message) closed by batterseapower
fixed: Fixed in 3391a03562d4056de7b16cd0f632e6c43ae44cca
03:43 Ticket #5198 (-ddump-to-file should deposit files in target not source directory) created by ezyang
One example where things can go wrong if you don't do this is if you're …
01:42 Ticket #4869 (ghci command line option -l should accept either -llibrary or -l library ...) closed by batterseapower
fixed: Fixed by 4ed961f645b62d231c4f0514ac76ad331c2f6642
00:32 Ticket #4855 (Debug.Trace.trace mangles Unicode strings) closed by batterseapower
fixed: Fixed by 509f28cc93b980d30aca37008cbe66c677a0d6f6 to base.
00:32 Ticket #4006 (System.Process doesn't encode its arguments.) closed by batterseapower
fixed: Fixed by ccd64e56749f85a4839b839515548f07929c231e to process.
00:31 Ticket #3307 (System.IO and System.Directory functions not Unicode-aware under Unix) closed by batterseapower
fixed: Fixed by 509f28cc93b980d30aca37008cbe66c677a0d6f6 to base.
00:31 Ticket #3308 (getArgs should return Unicode on Windows) closed by batterseapower
fixed: Fixed by 509f28cc93b980d30aca37008cbe66c677a0d6f6 to base.
00:31 Ticket #3309 (getArgs should return Unicode on Unix) closed by batterseapower
fixed: Fixed by 509f28cc93b980d30aca37008cbe66c677a0d6f6 to base.
00:31 Ticket #1414 (CString marshalling functions do not perform the specified conversion) closed by batterseapower
fixed: Fixed by 509f28cc93b980d30aca37008cbe66c677a0d6f6 to base.
00:30 Ticket #5061 (Implement FFI spec behaviour for *CString family) closed by batterseapower
fixed: Fixed by commit 509f28cc93b980d30aca37008cbe66c677a0d6f6 to base.

05/14/11:

10:19 Debugging/CompiledCode edited by ezyang
formatting (diff)
10:17 Debugging/CompiledCode edited by ezyang
notes about gdbinit (diff)
07:23 Commentary/Compiler/NewCodeGenStupidity edited by ezyang
updates (diff)

05/13/11:

12:16 Ticket #5197 (Support static linker semantics for archives and weak symbols) created by duncan
While looking at #5004, I had a go at getting the GHCi linker to load the …
07:41 Ticket #5078 (Test failed: Change in ghci-debugger message format?) closed by duncan
fixed: Fixed. […]
07:36 Ticket #5187 (missing deRefTSO in scheduleHandleThreadFinished) closed by duncan
fixed: Fixed. […]
04:41 Ticket #5196 (Warn about non-existent targets immediately) created by ezyang
If I run make dist-clean, GHC will happily go and compile a stage1 …
04:39 Ticket #5195 (Make dist-clean less stupid) closed by ezyang
invalid: It's not dist-clean, it's distclean.
04:35 Ticket #5195 (Make dist-clean less stupid) created by ezyang
It seems exceedingly odd that dist-clean will build a stage1 compiler if …

05/12/11:

22:58 Ticket #5193 (leksah fails to build due to missing p_dyn libraries (filepath)) closed by MagnusTherning
invalid: I'm closing it for now, re-open if it turns out I'm wrong :-)
11:56 Ticket #5185 (dynamic001 fails due to printing types qualified) closed by daniel.is.fischer
fixed: Fixed by changeset 2b1b58204204a17781bd39259055cd05000638b3
10:05 Ticket #5194 ("Fix build" broke build?) created by daniel.is.fischer
changeset 5bfa6a6382a4e4b949d333b1996065e9bcfacb18 removed import Config
08:33 Ticket #5193 (leksah fails to build due to missing p_dyn libraries (filepath)) created by deteego
When building the following package here …
05:19 Status/SLPJ-Tickets edited by simonpj
(diff)
03:15 MonadComprehensions edited by nsch
(diff)
03:11 MonadComprehensions edited by nsch
(diff)
03:09 MonadComprehensions edited by nsch
translation for grouping & first implementation details (diff)
03:06 SafeHaskell edited by Lennart
(diff)
02:53 MonadComprehensions edited by nsch
some examples (diff)
02:09 WorkingConventions/Git edited by simonpj
(diff)

05/11/11:

14:34 Commentary/Compiler/HscMain edited by ezyang
-ddump-to-file (diff)
14:27 Debugging/CompiledCode edited by ezyang
Add some more useful flags (diff)
14:24 Ticket #5164 (Dump intermediate representations (-ddump-*) to a file) closed by ezyang
worksforme: D'oh: it looks like we already have a -ddump-to-file flag! :o)
11:02 Ticket #5192 (the 'impossible' happened: hsValBindsImplicits: ValBindsIn) created by CoreyOConnor
Compiling regex-tdfa 1.1.7 using ghc 7.1.20110509 (commit …
02:37 Ticket #3994 (Add support for creating and interrupting process groups) closed by simonmar
fixed: Committed, thanks!
02:29 Ticket #5191 (panic! (the 'impossible' happened) - thread blocked indefinitely in an ...) closed by simonmar
duplicate: Thanks - we already have a ticket for this (#4245)
02:25 Ticket #5189 (incorrect pragma syntax leeds to panic) closed by simonmar
duplicate: Thanks - please upgrade your GHC, we fixed this one in 6.12 and later. …

05/10/11:

17:41 Ticket #5191 (panic! (the 'impossible' happened) - thread blocked indefinitely in an ...) created by guest
I was trying to get out of GHCi anyway, but I got it to crash by doing the …
16:28 SafeHaskell edited by dterei
Update to reflect current implementation (diff)
14:04 Ticket #5190 (TinyCoreLinux extension) created by josemaria.alkala
I am trying to create a GHC package for TinyCoreLinux?
08:50 NewPlugins edited by thoughtpolice
(diff)
07:32 Ticket #5189 (incorrect pragma syntax leeds to panic) created by zickzackv
When using a wrong pragma syntax like: {-# LANGUAGE IncoherentInstances?
07:12 Ticket #5188 (Runtime error when allocating lots of memory) created by knyblad
In GHCI execute […] When calculating the fourth element of the list, …
05:10 Ticket #5187 (missing deRefTSO in scheduleHandleThreadFinished) created by simonmar
Duncan Coutts reported this one. ThreadScope? was crashing, we think …
03:58 Ticket #5178 (RULES "minusFloat x x" and "timesFloat 0.0 x" break IEEE-754 compatibility) closed by simonmar
fixed: Done: changeset:b751723d882e51241f04d6d2ec46fce70f0e0817
03:58 Ticket #5184 (createDirectory does not retry on EINTR (interrupted)) closed by simonmar
fixed: Done: changeset:b7b180d23472dca03fb4c809cd86bcd6d3f01ea9
00:11 Ticket #5182 (spec001 now wants StandaloneDeriving) closed by simonpj
fixed: Ah yes, I was in too much of a hurry last night. Fixed, thanks.
00:09 Ticket #5181 (HEAD panics on mc17) closed by simonpj
fixed: Fixed by […]
00:08 Ticket #5183 (HEAD: panic addTickHsCmd for T3822) closed by simonpj
fixed: Fixed by […]

05/09/11:

17:19 Ticket #5186 (GHC Heap Issue) closed by dons
invalid: Operating systems don't work like that: they do not have access to other …
17:14 Ticket #5186 (GHC Heap Issue) created by JDGallag
Greetings, It appears that programs compiled with ghc --make, directly to …
14:28 Debugging/LowLevelProfiling/oprofile edited by dterei
(diff)
14:26 Debugging/ProfilingGhc edited by dterei
(diff)
14:25 Debugging/ProfilingGhc edited by dterei
(diff)
14:23 Debugging/CompiledCode edited by dterei
(diff)
14:21 Debugging/CompiledCode edited by dterei
(diff)
14:18 Building/RunningNoFib edited by dterei
(diff)
14:12 Commentary edited by dterei
Remove Darcs reference. (diff)
14:09 Commentary/Compiler edited by dterei
(diff)
14:06 Commentary/Compiler edited by dterei
(diff)
14:00 Commentary/PrimOps edited by dterei
(diff)
14:00 Commentary/PrimOps edited by dterei
(diff)
14:00 Commentary/PrimOps edited by dterei
(diff)
13:58 Commentary/Compiler/CodeGen edited by dterei
(diff)
13:56 Commentary/Compiler/CodeGen edited by dterei
(diff)
13:54 Commentary/Compiler/CodeGen edited by dterei
(diff)
13:52 Commentary/Compiler/CodeGen edited by dterei
(diff)
13:45 Commentary/Compiler/API edited by dterei
(diff)
13:43 Commentary/Compiler/RecompilationAvoidance edited by dterei
(diff)
13:39 Commentary/Compiler/Renamer edited by dterei
(diff)
13:37 Commentary/Compiler/HscMain edited by dterei
Fix up source links (diff)
13:36 Ticket #5185 (dynamic001 fails due to printing types qualified) created by daniel.is.fischer
dynamic001 unexpectedly fails (all ways) because types are printed …
08:55 Ticket #5184 (createDirectory does not retry on EINTR (interrupted)) created by CoreyOConnor
With GHC 7.0.3 on Mac OS X 32bit the createDirectory call does not retry …
08:45 Ticket #5183 (HEAD: panic addTickHsCmd for T3822) created by daniel.is.fischer
After the fix to #5045, the panic in T3822 (hpc) moved from addTickHsExpr …
07:27 Ticket #5182 (spec001 now wants StandaloneDeriving) created by daniel.is.fischer
spec001 fails on HEAD with […] due to changes in Typeable.h. (Also …
06:58 Ticket #5181 (HEAD panics on mc17) created by daniel.is.fischer
Unexpected failure for mc17 (all ways): […]
06:36 Ticket #5180 (dry run option -n broken) created by hammar
Trying to do a dry run gives this error: […] Works as expected in GHC …
06:20 Ticket #5179 (Unexpected Failure due to change of defaultDynFlags' type) created by daniel.is.fischer
annrun01 fails with […] defaultDynFlags now takes an argument of type …
04:15 Status/SLPJ-Tickets edited by simonpj
(diff)
04:02 Ticket #5174 (Running out of OS threads in a server) closed by simonmar
duplicate: This should be fixed in 7.2.1; see #4262. Please test a 7.2.1 release …
03:02 Commentary/Compiler/GenericDeriving edited by dreixel
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00:46 Commentary/Compiler/GenericDeriving edited by dreixel
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00:45 Commentary/Compiler/GenericDeriving edited by dreixel
(diff)
00:43 Commentary/Compiler/GenericDeriving edited by dreixel
(diff)
00:39 Commentary/Compiler/GenericDeriving edited by dreixel
(diff)
00:37 Commentary/Compiler/GenericDeriving edited by dreixel
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00:36 Commentary/Compiler/GenericDeriving edited by dreixel
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00:08 Commentary/Compiler/GenericDeriving edited by dreixel
(diff)

05/08/11:

00:28 Ticket #5178 (RULES "minusFloat x x" and "timesFloat 0.0 x" break IEEE-754 compatibility) created by liyang
In GHC/Base.lhs, a comment around line ~778 notes that the following rules …

05/07/11:

14:55 Commentary/CodingStyle edited by igloo
(diff)
11:42 Commentary edited by igloo
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11:41 Commentary/EvilMangler edited by igloo
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10:57 Commentary/Compiler/Backends/PprC edited by igloo
(diff)
10:54 Commentary/Compiler/Backends/PprC edited by igloo
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10:42 Commentary/Rts/Storage/HeapObjects edited by igloo
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09:11 Commentary/Compiler/Backends/NCG edited by igloo
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07:09 Commentary/Compiler/DataTypes edited by igloo
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07:09 Commentary/Compiler/DataTypes created by igloo
06:44 Commentary/Compiler edited by igloo
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06:29 Commentary/Compiler/TypeChecker created by igloo
04:48 Commentary/Compiler edited by igloo
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04:27 Ticket #5177 (Segfault in reportCCSProfiling) created by dankna
The test case is rather hard to reduce; sorry about that. I can provide …
03:45 Commentary/Compiler/Backends/GHCi edited by igloo
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05/06/11:

18:28 Commentary/Compiler/Backends/GHCi edited by igloo
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18:18 Commentary/Compiler/Backends/GHCi edited by igloo
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18:15 Commentary/Compiler/Backends/GHCi edited by igloo
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18:09 Debugging edited by igloo
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17:49 Commentary/Compiler/Backends edited by igloo
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17:48 Commentary/Compiler edited by igloo
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17:48 Commentary/Compiler/Backends/GHCi created by igloo
16:22 Ticket #5176 (RTS build failure with gcc-4.6.1) created by erikd
Building ghc from git HEAD on x86_64-linux (Debian unstable) with gcc-4.6 …
13:42 Ticket #5175 (UTCTime serialization not idempotent) closed by warren
invalid: Sorry, I just realized that instance Binary UTCTime is defined in Cloud …
11:56 Ticket #5175 (UTCTime serialization not idempotent) created by warren
decode . encode is not idempotent for UTCTime: […] Running this code …
11:10 Ticket #5174 (Running out of OS threads in a server) created by bos
I have a web server that uses my mysql-simple package, and it dies after …
05:29 Ticket #5173 (Implement forward substitution of constants in the Cmm mini-inliner) created by tibbe
While working on a new set of primops for copying arrays, I ran into a Cmm …
03:23 Ticket #5172 (unix-compat does not build because of strangeness in GHC's header files.) created by rtvd
I have build 7.0.3 from source and then tried building unix-compat …
03:14 Ticket #5171 (Misfeature of Cmm optimiser: no way to extract a branch of expression into ...) created by rtvd
AFAIK, optimisations in Cmm are performed using cmmMachOpFold. However, …

05/05/11:

16:52 Commentary/Compiler/RecompilationAvoidance edited by dterei
Elaboraete more on export list hash (diff)
12:09 Ticket #5170 (Include LLVM tools for windows) created by dterei
This is more a reminder then a full on thought out task but need to check …
12:07 Ticket #5169 (LLVM backend should warn if llvm tools aren't installed) created by dterei
At the moment the LLVM backend just assumes that the various LLVM tools …
04:47 Ticket #3499 (darcs-all cannot use SSH repos with MSYS) closed by simonmar
wontfix
03:33 Status/May11 edited by tibbe
Corrected spelling of my name (diff)
02:00 Commentary/Compiler/GenericDeriving edited by dreixel
(diff)
01:10 Ticket #4851 (NoImplicitPrelude does not handle rec / mfix / ArrowLoop properly) closed by simonpj
fixed: I managed to fix this as part of the monad-comprehension stuff #4370. The …

05/04/11:

16:44 Commentary/Compiler/Renamer edited by dterei
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16:37 Commentary/Compiler/HscMain edited by dterei
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16:23 WorkingConventions/FixingBugs edited by dterei
darcs -> git (diff)
16:20 Status/May11 edited by dterei
undo actually, not really that noteworthy enough for the highlight … (diff)
16:18 Status/May11 edited by dterei
add brief note about recent support for 64bit osx and llvm 2.9 in llvm … (diff)
16:14 Building/MacOSX edited by dterei
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16:11 Building/Preparation/Windows edited by dterei
Change darcs to git (diff)
16:07 Building edited by dterei
(diff)
16:07 Building edited by dterei
(diff)
16:06 ProblemsCompilingGhc edited by dterei
Remove as very old and not relevant anymore, now covered by building FAQ. (diff)
16:00 Building/Modifying edited by dterei
change darcs to git reference (diff)
15:57 Building/Architecture edited by dterei
(diff)
15:56 Commentary/SourceTree edited by dterei
change darcs to git reference (diff)
15:53 Building/Installing edited by dterei
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15:50 Debugging/InstallingPackagesInplace edited by dterei
(diff)
15:47 Commentary/Libraries edited by dterei
change darcs to git reference (diff)
15:45 Building/RunningNoFib edited by dterei
change darcs to git reference (diff)
15:44 Building/RunningTests edited by dterei
(diff)
15:44 Building/RunningTests edited by dterei
change darcs to git reference and add llvm target (diff)
15:41 TestingPatches edited by dterei
change darcs to git reference (diff)
15:36 Building/StandardTargets edited by dterei
Remove info on html,ps,pdf target since we no longer support them (diff)
15:34 Building/Troubleshooting edited by dterei
Remove some darcs specific workarounds. (diff)
15:27 Building/Using edited by dterei
Change darcs to git reference (diff)
15:07 Ticket #5103 (LLVM backend broken with LLVM 2.9) closed by dterei
fixed: Fixed. 50e0db459cb1b1341bbd527a3c450f0930e6ab43
10:33 Ticket #2615 (ghci doesn't play nice with linker scripts) closed by hgolden
fixed: Looks good to me. I'm closing this based on igloo's patch linked above.
09:54 Commentary/PrimOps edited by norriscm
make noun/verb number agree in first sentence (diff)
08:45 Ticket #4370 (Bring back monad comprehensions) closed by simonpj
fixed: OK. I've merged the monad-comprehension branch with the master! Hooray. …
05:29 Ticket #5168 (Inaccessible branches not detected) closed by simonpj
fixed: In GHC 7.0 and earlier GHC treated the equational constraints generated by …
05:21 Ticket #5168 (Inaccessible branches not detected) created by simonpj
C Rodrigues (red5_2@…) says: I was experimenting with using …
04:18 Ticket #5117 (OverloadedStrings induces overlapping pattern matches) closed by simonpj
fixed: Thanks. An oversight in the tidying of literal patterns in the overlap …
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