Timeline


and

04/12/08:

13:17 Ticket #2218 (ghci leaks memory on :reload etc) created by ganesh
Memory usage seems to increase on every :reload of interpreted code; I …
02:33 Ticket #2217 (:list command missing from help) created by mrijn
The :list command is missing from the list that :help

04/11/08:

17:06 Ticket #2216 (Better error message for unboxed types with no -fglasgow-exts flag) created by tim
If I compile: […] with ghc -c, I get: […] A better message …
10:23 Ticket #2215 (:disable command to disable breakpoints) created by SamB
Okay, I've finally gotten around to trying the debugger, and I noticed …
10:14 Ticket #2214 (trac wishes: "performance feature request" ticket type, "trac" component) created by SamB
It would be nice if there was a ticket type for performance feature …
09:50 Milestone 6.10.1 completed
For the release status, please see the [wiki:GHC-6.10.1 GHC 6.10.1 status …
07:38 Ticket #2213 (Confusing flags for rewrite rules) created by dons
Functions exported via rewrite rules are incorrectly flagged as "defined …
06:38 Ticket #2212 (Double assignment to coercion variable) created by simonpj
Test gadt/equal is failing with […] (You may not see this if you …
00:45 Ticket #2211 (Installing latest GHC-6.8.2 stable: pwd with floating point exception) created by guest
I tried to install …

04/10/08:

20:59 Ticket #2210 (ghci gets into weird state if loading a module with a bad LANGUAGE pragma) created by bos
Try loading a module like this into ghci: […] This gets ghci into …
16:15 Commentary/Compiler/Backends/PprC edited by SamB
point out another possible disadvantage -- no inline functions (diff)
14:50 Ticket #2209 (MagicHash extraction is wrong on x86_64 with -fasm -O2) created by quark
I am trying to directly get at the underlying IEEE representation of a …
13:06 Ticket #2208 (many .xml files for the User's Manual force xml-mode in emacs) created by SamB
Many (all?) of the XML files for the User's Manual contain the following …
08:01 Ticket #2207 (Load the interface details for GHC.* even without -O) created by simonpj
Neil says: I just tried compiling the following program: […] with `ghc …
04:19 Ticket #2206 (GADT pattern match with non-rigid return type) created by simonpj
Chris Casinghino (ccasin@…) writes: I've been playing with …
02:03 Ticket #2205 (infix type constructors seem to ignore associativity) closed by simonpj
fixed: Caused by […] Fixed by […] I will push shortly.

04/09/08:

13:32 Commentary/Compiler/Backends/PprC edited by simonmar
add information about prototypes (diff)
11:54 Commentary/Compiler/Backends/PprC edited by simonmar
add bit about header files (diff)
05:51 Building/GettingTheSources edited by simonpj
(diff)
05:50 WikiStart edited by simonpj
(diff)
04:14 TypeFunctionsStatus edited by chak
(diff)

04/08/08:

20:51 TypeFunctionsStatus edited by chak
(diff)
18:08 Ticket #2205 (infix type constructors seem to ignore associativity) created by gckeller
In the following program, fst3 and fst3' should be equivalent, but fst3' …
15:57 Internships edited by simonmar
emphasize the need to email (diff)
10:17 Ticket #2204 (Improve 'patterns not matched' warnings) created by Deewiant
Compiling the following with -fwarn-incomplete-patterns: […] …

04/07/08:

21:04 TypeFunctionsStatus edited by chak
(diff)
21:03 Ticket #2203 (TFs in class instances heads) created by chak
Ganesh posted the following example on haskell-cafe: […] It fails to …
17:53 Ticket #2202 (type error causes type checker stack overflow) created by chiral
The following code causes […] during type checking. I've tried to …
14:47 Ticket #2195 (yi: internal error: R_X86_64_PC32 relocation out of range: (noname) = ...) closed by simonmar
duplicate: see #2013 upshot: we need a way to do mmap(... MAP_32BIT ...) on …
00:54 TypeFunctionsStatus edited by chak
(diff)

04/06/08:

20:50 TypeFunctionsStatus edited by chak
(diff)
19:54 TypeFunctions/TotalFamilies edited by chak
(diff)
14:52 Ticket #2201 ("ghc-pkg --user describe '*'" fails with empty user db) created by duncan
With ghc 6.9 and later Cabal uses the new "ghc-pkg describe '*'" …
14:44 Ticket #2091 (heap corruption in ghc-6.8.2?) closed by igloo
worksforme: I can't reproduce this with Debian's wine 0.9.41-1, so it sounds like a …
13:39 Ticket #2200 (big static random access arrays) created by jsnx
These would be unlike StorableArrays because they would be available at …
12:25 Building/GettingTheSources edited by alexey
Kill spam (diff)
11:58 Ticket #2199 (th32SnapEnumProcesses in System.Win32.Process prints debugging information ...) created by guest
TSIA, pretty much. I suspect that when the author was developing this …
04:01 TypeFunctions/TotalFamilies edited by chak
(diff)
03:42 TypeFunctions/TotalFamilies edited by chak
(diff)
03:29 TypeFunctions/TotalFamilies edited by chak
(diff)
02:54 TypeFunctions/TotalFamilies edited by chak
(diff)
02:49 Ticket #2198 (Build failure on Mac OS X Tiger Intel) created by guest
The ghc in Macports fails to build on my Intel MacBook, running Mac OS …
02:31 TypeFunctions/TotalFamilies edited by chak
(diff)
02:00 TypeFunctions/TotalFamilies created by chak
01:43 Commentary edited by chak
(diff)
01:40 TypeFunctions edited by chak
(diff)
01:37 TypeFunctions edited by chak
(diff)
01:29 TypeFunctionsSynTC edited by chak
(diff)

04/05/08:

20:10 Ticket #2197 (GHCi doesn't work when built with way=p) created by SamB
I don't really mind so much that Cabal etc. don't support building GHCi …
17:39 Ticket #2084 (GHC panic) closed by igloo
invalid: No response from submitter, and no testcase, so closing bug.
17:38 Ticket #2083 (linker reports missing symbols Main.c:(.text+0x12): undefined reference to ...) closed by igloo
worksforme: No reply from submitter, and probably caused by an incorrect module …
17:28 Ticket #2196 (Errors in output from formatTime) created by laney
Hi, I have discovered two errors in the Date/Time libraries distributed …
15:53 Ticket #2015 (SOE samples crash when running from ghci rather than compiling and running ...) closed by igloo
worksforme: It works fine for me, with GLFW installed using Cabal: […] I don't know …
14:11 Ticket #2195 (yi: internal error: R_X86_64_PC32 relocation out of range: (noname) = ...) created by guest
FreeBSD 7.0 kmacy@pandemonium [~/devel/tmp/yi-0.3|14:09|30] yi …
09:38 Commentary/Rts edited by SamB
Add "Also check the list of cross-cutting concerns in Commentary" … (diff)

04/04/08:

22:43 Ticket #2194 (internal error: R_X86_64_32 relocation out of range) created by alatter
[…] I'm running Ubuntu 8.4 Beta on some sort of Intel 64-bit platform …
15:35 Ticket #2193 (Monomorphic Pattern Bindings and Error Messages) created by sclv
Not clear to me if the following should be a type error or if it should be …
14:51 Ticket #2192 (occasional segmentation faults when using Control.Parallel) created by ivant
The attached program fails quite often with segmentation faults or …
14:13 Ticket #2181 (internal error: END_TSO_QUEUE object entered!) closed by igloo
invalid: OK, so that says that it's not unregisterised, and therefore using …

04/02/08:

20:15 TypeFunctionsStatus edited by chak
(diff)
16:19 Ticket #1947 (Segmentation fault/access violation in generated code) closed by igloo
fixed: I couldn't reproduce the problem with 6.8.2, but I have now added the …
12:44 Ticket #2191 (A way to programmatically cause GHC to report the cost center stack ...) created by SamB
I find that I often wish I could ask GHC to tell me "where did *that* …
11:11 Ticket #2190 (unionBuildInfo should not always use nub) closed by igloo
invalid: Thanks for the report. I've refiled it as a Cabal bug here: …
09:31 Ticket #1423 (compilation with profiling makes gcc run out of memory) closed by igloo
fixed: No problems here with 6.8.2 and a 200M ulimit. The default is now -fasm, …

04/01/08:

22:56 Ticket #2190 (unionBuildInfo should not always use nub) created by prj
In libraries/Cabal/Distribution/PackageDescription.hs, the unionBuildInfo …

03/31/08:

14:22 Ticket #2189 (hSetBuffering stdin NoBuffering doesn't work on Windows) created by FalconNL
The following program repeats inputted characters until the escape key is …

03/30/08:

22:48 TypeFunctionsStatus edited by chak
(diff)
14:13 Ticket #2188 (TH scoping problem) created by igloo
In the HEAD, these modules: […] […] give: […] Renaming the outer …
10:34 Ticket #2167 (The -main-is option to runghc does not appear to work.) closed by igloo
duplicate: Thanks for the report. Happily, this has already been fixed (see #1312), …
09:51 Ticket #2170 (make install fails for x86 ubuntu linux) closed by igloo
fixed: Thanks for the report. I've just installed …

03/29/08:

17:03 Commentary/Compiler/SymbolNames edited by tim
spelling (diff)
17:03 Commentary/Compiler/SymbolNames edited by tim
caps (diff)
13:13 Ticket #2187 (Top-level bindings are broken for polymorphic values) created by yallop
Top-level pattern bindings don't work for polymorphic values. Here's an …
13:04 Ticket #1699 (Fix network wrt abstract unix sockets) closed by igloo
fixed: I've applied aus_simple.dpatch. Thanks!
12:28 Ticket #2186 (unsafePerformIO prevents space leak?) created by ravi
Sadly, I don't have a concrete testcase for this, but I've fixed this …
06:41 Ticket #2185 (Memory leak with parMap) created by igloo
With the attached All.hs, if you run the program without any arguments …

03/28/08:

17:49 Ticket #2184 (if findExecutable finds a file that matchs the argument, check if it is an ...) created by iago
When search finds a file that matchs with the fileName argument of …
16:42 Ticket #2183 (GHCi) closed by judah
duplicate: Thanks for the report. This has been fixed for 6.8.3 as #2073.
15:04 Ticket #2183 (GHCi) created by iago
First of all, excuse me for my poor English. The command history doesn't …
07:40 GhcPlanning edited by guest
(diff)
07:39 GhcPlanning edited by guest
(diff)

03/27/08:

17:07 Ticket #2182 (ghc sessions (--make, --interactive, ghc api) erroneously retain instances) created by claus
[…]
16:21 Ticket #2181 (internal error: END_TSO_QUEUE object entered!) created by cconnett
internal error: END_TSO_QUEUE object entered! (GHC version 6.8.2 for …
10:40 Ticket #2180 (Any installed signal handler stops deadlock detection, but XCPU never ...) created by Baughn
The runtime system's deadlock detection, being a debugging feature, …
06:00 Ticket #2179 (Improve error message when `main' is not of the right type) created by amiddelk
If you run the following module with GHC(i): > module Main where > main = …
02:10 Ticket #2178 (GHC.Prim.Any replaces forall-bound type variables in GHCi) closed by simonpj
invalid: Looks fine to me. 'see' has type 'forall a,b. IO (a->b)'. You bind it, …

03/26/08:

16:31 Ticket #2178 (GHC.Prim.Any replaces forall-bound type variables in GHCi) created by japple
Load […] in GHCi […]
16:01 Ticket #2177 (Can Data.Unique safely derive Typeable?) created by japple
Stand-alone deriving does not work: […]
07:16 Ticket #2174 (:p in GHCi debugger is broken for Integer) closed by igloo
fixed: OK, I now understand what's going on. We used to make S# 10#, which is …
02:26 TypeFunctionsStatus edited by chak
(diff)

03/25/08:

13:11 Ticket #2173 (Typo in Network.accept docs) closed by igloo
fixed: Fixed, thanks!
07:30 Ticket #2176 (H98 module Array exports non-H98 instance Functor ((->) a)) created by duncan
Here's a subtle problem for which we have global class instances to thank. …

03/24/08:

23:26 TypeFunctionsStatus edited by chak
(diff)
12:58 Commentary/Packages/PackageReorg edited by igloo
(diff)
12:49 Commentary/Packages/PackageReorg edited by igloo
(diff)
12:21 packagegraph.png attached to Commentary/Packages/PackageReorg by igloo
GHC bootlibs package dependencies

03/23/08:

14:55 Ticket #2175 (stableptr003 fails) created by igloo
The first element (at least) of the lists in the stableptr003 test now …
14:46 Ticket #2174 (:p in GHCi debugger is broken for Integer) created by igloo
:p used to do this for Integers: […] but it now does this: […] but …
13:52 Ticket #2173 (Typo in Network.accept docs) created by larsv
In the …
09:44 Ticket #2172 (ghci / ghc -e outputs terminal escapes even when redirected to file/pipe) closed by judah
duplicate: This has been fixed for 6.8.3 as #2027.
09:02 Ticket #1291 (Binary Solaris build fails on Solaris 9) closed by igloo
invalid: Here's the end of the previous message with trac formatting: * {{{cd …
08:05 Ticket #2172 (ghci / ghc -e outputs terminal escapes even when redirected to file/pipe) created by guest
When running the interpreter (ghc --interactive, ghc -e, or runhaskell) …
05:47 Ticket #2171 (Parallel program crashes) created by fed
I wrote a parallel program for computing prime numbers (see code below). …

03/22/08:

15:17 Ticket #2170 (make install fails for x86 ubuntu linux) created by skurtzberg
Using the binary x86 distribution, make install fails. Recently (or at …
09:50 Ticket #2169 (Compilation fails first time without giving an error, later succeeds ...) created by nccb
There is one particular module in our Haskell project that causes GHC to …
02:05 Ticket #2168 (ghci should show haddock comments for identifier) created by j.waldmann
This came up in comp.lang.haskell recently: …

03/21/08:

16:39 Commentary/Compiler/FC edited by tim
(diff)
16:34 Commentary/Compiler/FC edited by tim
typo (diff)
14:57 Plugins edited by guest
(diff)
14:54 Plugins edited by guest
(diff)

03/20/08:

14:17 Plugins edited by guest
(diff)
12:46 Plugins edited by guest
(diff)
12:45 Plugins edited by guest
(diff)
03:34 Ticket #2167 (The -main-is option to runghc does not appear to work.) created by cjs
The -main-is option to runghc does not appear to work, at least not when …

03/19/08:

17:42 Ticket #2165 (Type checker for Type families) closed by chak
invalid
16:11 Ticket #2156 (compilation math/truncate bug with optimization enabled) closed by simonmar
wontfix: So I take it this is an instance of the unpredictability in floating-point …
09:44 Ticket #1611 (Data.Map, Data.IntMap documentation) closed by igloo
fixed: Patch applied, thanks!
09:44 Ticket #2133 (Add an instance for IArray (IOToDiffArray IOUArray) Bool) closed by igloo
fixed: Patch applied, thanks!
08:08 Ticket #2166 (minBound `rem` (-1) fails) closed by igloo
wontfix: It would be odd for […] to be different to […] Perhaps we could also …
04:39 Ticket #2166 (minBound `rem` (-1) fails) created by atsampson
I would expect both of the following operations to return 0, on the …

03/18/08:

12:42 Ticket #2165 (Type checker for Type families) created by hpacheco
For a type family and a class definition: type family F a x :: * class …
09:12 Ticket #2163 (GHC makes thunks for Integers we are strict in) closed by simonmar
invalid: let can be strict in Core - it doesn't always indicate a thunk. If you …

03/17/08:

19:15 Ticket #2164 (zmachine: internal error: task 0xa031e0: main thread 1 has been GC'd) created by guest
So, I was recently looking at ZMachine, which is an emulator written in …
16:38 Ticket #2163 (GHC makes thunks for Integers we are strict in) created by igloo
We know that timesInteger is strict in both arguments: […] but given …
10:36 Ticket #2162 (panic! (the 'impossible' happened) while compiling XMonadContrib) closed by dons
duplicate: Duplicate of issues relating to 1372, …
02:40 Ticket #2162 (panic! (the 'impossible' happened) while compiling XMonadContrib) created by ivant
I was rebuilding XMonadContrib without doing Cabal clean first. I got the …

03/16/08:

20:54 Ticket #2161 (finaliser of a ForeignPtr called while references from unreachable threads ...) created by agl
I believe that I've managed to distill a crash which has been driving me …
18:51 TypeFunctionsStatus edited by chak
(diff)
18:50 Ticket #1809 (type families: difference in type-checking between compile-time and ...) closed by chak
fixed: Ganesh, I suspect you used an older compiler. This works fine for me in …
17:58 Ticket #1893 (ghc should say when it is failing due to -Werror) closed by igloo
fixed: Fixed in HEAD and 6.8 branch.
17:57 Ticket #856 (Build system issues on ia64) closed by igloo
fixed: Fixed in HEAD and 6.8 branch.
17:56 Ticket #2128 (Space leak with :trace) closed by igloo
fixed: Fixed in HEAD and 6.8: […]
13:19 Ticket #2160 ("internal error: PAP object entered!" when running ghci compiled with ...) created by igloo
With this mk/build.mk: […] I get this: […] Unfortunately, there …

03/15/08:

14:42 Ticket #1491 (Extension RecordWildCards is broken) closed by igloo
fixed: Test rn065 added.
11:13 Ticket #2159 (Use a more efficient representation than [DynFlag]) created by igloo
In compiler/typecheck/TcRnMonad.lhs, if I replace the existing …
07:35 Ticket #1208 (ghci-6.6 aborts at initialization) closed by igloo
duplicate: This looks like a duplicate of #1225; please reopen if I'm wrong.

03/14/08:

21:18 Ticket #2158 (deriving (Ix) and listArray give unexpected results) created by guest
When arrayList is used together with a derived instance of Ix, the …
14:49 Ticket #2138 (:i doesn't show constraints on datatypes) closed by igloo
fixed: Merged
14:48 Ticket #2154 (Stack overflow due to unsafePerformIO) closed by igloo
fixed: Merged
14:31 Ticket #2144 (The OpenGL binding uses withCAStringLen where it should use withCAString) closed by igloo
invalid: Thanks for the report; however, bugs in OpenGL should be reported to its …
14:03 Ticket #974 (Add partitionEithers, lefts, rights to Data.Either) closed by igloo
fixed: Patch applied, thanks! […]
14:00 Ticket #2139 (have a way to specify listening host in Network (listenOn)) closed by igloo
wontfix: Hi phr, Thanks for the suggestion. Could you please submit it as a …
09:26 Ticket #2153 (GHCi does not have a :source command to load further .ghci files) closed by simonmar
wontfix
07:47 Ticket #2157 (Equality Constraints with Type Families) created by hpacheco
For the implementation of fixpoint recursive definitions for a datatype I …
05:37 Ticket #2156 (compilation math/truncate bug with optimization enabled) created by trevorm
The following code produces different results depending on whether it is …

03/13/08:

19:26 Ticket #2106 (parts of Language.Haskell.TH.Ppr in wrong package?) closed by igloo
wontfix: Hi Frederik, If you'd like to propose an addition to the pretty library, …
16:40 Ticket #2155 (More deadlock issues with concurrent I/O) created by dfranke
The following hangs on the current ghc-STABLE snapshot, and shouldn't. …
15:56 TypeFunctionsStatus edited by chak
(diff)
15:38 Ticket #2154 (Stack overflow due to unsafePerformIO) created by dons
The following program, extracted from a utf8 decoder for ByteStrings?, …
15:17 Ticket #2153 (GHCi does not have a :source command to load further .ghci files) created by SamB
This makes it difficult to put useful GHCi commands under version control …
15:16 Ticket #2152 (bogus inlining of foreign import "foo.h &foo") created by simonmar
Foreign imports with include file annotations are not supposed to be …
05:31 Ticket #2151 (GADTs in function Patterns) created by hpacheco
I have found a bug on the compiler (at least ghc >6.8.2). For some module …
02:42 Ticket #2150 (allow definition of functions in the interpreter) closed by simonpj
worksforme: Happily it's there already: […] Multi-line definitions are, admittedly, …
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