Feb 23, 2009:

5:57 PM Ticket #3043 (An unrelated definition monomorphizes a type even without the MR) closed by simonpj
invalid: Your final remark isn't right in general. Consider: […] This is …
1:26 PM Changeset in nofib [a915046]ghc-7.8shakesupercompiler by Simon Marlow <marlowsd@…>
add parallel version of spectral/mandel
1:25 PM Changeset in nofib [ca58398]ghc-7.8shakesupercompiler by Simon Marlow <marlowsd@…>
use parBuffer
10:16 AM Changeset in ghc [76c7a645]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Use 'nonIOok' instead of 'True'; cosmetics only
9:25 AM Building/GettingTheSources edited by simonmar

Feb 22, 2009:

7:55 PM Ticket #3043 (An unrelated definition monomorphizes a type even without the MR) created by Deewiant
The following code: […] Results in: […] It seems that the …
4:55 PM Ticket #3042 (rts defines "real_main" which can clash with user C code) created by duncan
I was just about to file a bug about ghc -no-hs-main not working but it …

Feb 21, 2009:

9:59 PM Ticket #3041 (Arch independent binary representations) created by nomeata
Hi, when packaging ghc6.10 for Debian, we stumbled over a rather large …
9:29 PM Ticket #2858 (Segmentation fault due to race between IO manager and installSignals.) closed by igloo
fixed: All 3 merged.
9:28 PM Ticket #3017 (Type inference is broken when dealing with tuple type synonyms) closed by igloo
fixed: Didn't go smoothly, so not merged.
9:27 PM Ticket #2870 (User signals are not blocked before 'fork' in runInteractiveProcess) closed by igloo
fixed: All 3 merged.
8:28 PM Ticket #3040 (make clean fails (in utils/hsc2hs?) on 6.10) created by nr
make clean halts with an error message. Here's the tail of the …
6:29 AM Ticket #3038 (Associated type use triggers a bogus error message) closed by chak
duplicate: The signature of `ch' is ambiguous. See #1897 for similar examples and a …

Feb 20, 2009:

11:29 PM Ticket #3039 (strange space usage) created by igloo
This program: […] when run: […] shows that around 100k is used by …
5:47 PM Ticket #3038 (Associated type use triggers a bogus error message) created by conal
In GHCi, version 6.11.20090115 built from HEAD […]
2:57 PM DebuggingGhcCrashes edited by igloo
2:55 PM DebuggingGhcCrashes edited by igloo

Feb 19, 2009:

8:12 PM Ticket #3037 (GHC panics when configuring base) created by mooism
[…] I am using Ubuntu 8.10 Linux 2.6.27-11-generic i686. I am having …
12:32 PM Changeset in process [087cf1b7]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Simon Marlow <marlowsd@…>
Fix #2870: User signals are not blocked before 'fork' in runInteractiveProcess
11:44 AM Ticket #2860 (Redundant unblocking in POSIX generic_handler) closed by simonmar
fixed: Done: […]
11:15 AM Ticket #3014 (Any type being derived in Haskell 98 module) closed by simonmar
wontfix: As we discussed on IRC, this is due to monomorphic pattern bindings; use …
11:12 AM Ticket #3009 (ghci-6.10.1 has odd buffering behavior) closed by simonmar
wontfix: This is another editline thing, I think. Editline is turning on ICANON …
10:37 AM Ticket #3019 (sparc membar asm instruction requires mode parameter) closed by simonmar
10:23 AM Ticket #3036 (Max/Min Monoids) created by whpearson
A small patch to Data.Monoid to give Max a and Min a monoids for (Ord a, …
10:05 AM Changeset in unix [1c4608e]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Simon Marlow <marlowsd@…>
Rewrite of signal-handling. The API is the same (for now). The new implementation has the capability to define signal handlers that have access to the siginfo of the signal (#592), but this functionality is not exposed in this patch. #2451 is the ticket for the new API. The main purpose of bringing this in now is to fix race conditions in the old signal handling code (#2858). Later we can enable the new API in the HEAD. Implementation differences: - More of the signal-handling is moved into Haskell. We store the table of signal handlers in an MVar, rather than having a table of StablePtrs in the RTS. - In the threaded RTS, the siginfo of the signal is passed down the pipe to the IO manager thread, which manages the business of starting up new signal handler threads. In the non-threaded RTS, the siginfo of caught signals is stored in the RTS, and the scheduler starts new signal handler threads.
8:31 AM Ticket #3035 (:steplocal and :stepmodule should not polute trace history) created by phercek
:steplocal and :stepmodule should not extend trace history with records …
1:24 AM Ticket #3001 (Biographical profiling segfaults) closed by igloo
fixed: Thanks for the follow-up, nad. I've fixed this second problem in HEAD and …

Feb 18, 2009:

3:36 PM Ticket #2889 (Compilation fails - Can't open temporary) closed by igloo
invalid: OK; thanks for taking the time to test it again.
2:11 PM Ticket #2827 (Win32 releases lack versioned binaries) closed by igloo
fixed: Fixed in HEAD and 6.10 branch, and I've added a TODO note to the new build …
12:58 PM Ticket #3020 (process does not compile) closed by simonmar
invalid: You need to add -package process, or use the --make flag. The reason …
12:03 PM Changeset in directory [ba9a368]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8patch-5014 by Malcolm.Wallace@…>
Fix Hugs build (#ifdef code inclusion was slightly wrong)
9:36 AM Ticket #3034 (divInt# floated into a position which leads to low arity) created by batterseapower
Tyson Whitehead saw this in the Core output of one of his programs …
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