Timeline


and

Oct 17, 2010:

1:50 PM Ticket #4409 (Test ds061 doesn't compile due to (n+k) pattern) closed by igloo
fixed: Thanks; applied to HEAD and 7.0 branches.
1:48 PM Ticket #4354 (OS X installer deletes old versions, breaks symlinks) closed by igloo
fixed: Merged
3:07 AM Ticket #4412 (Produce CUDA code) created by victorusu
I would like to suggest the generation of CUDA code by the GHC compiler. …

Oct 16, 2010:

10:12 PM Ticket #4406 (Spurious Haddock links) closed by igloo
fixed: Fixed in HEAD and 7.0 branch: […]
9:00 PM Ticket #3731 (SYB gone wild - mysterious <<loop>> in code derived from an syb-with-class ...) closed by igloo
fixed: Test added.
8:46 PM Changeset in ghc [4bb4c085]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Replace the test for #3731 The old test was broken. The new one is from teh ticket, merged into one file and cut down.
8:46 PM Changeset in testsuite [4c18ea0]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Replace the test for #3731 The old test was broken. The new one is from teh ticket, merged into one file and cut down.
8:17 PM Ticket #4411 (Incorrect defined but not used warning with record wildcards) closed by NeilMitchell
duplicate: Dupe of bug #4404
8:02 PM Ticket #4411 (Incorrect defined but not used warning with record wildcards) created by NeilMitchell
[…] With GHC 6.12.3 this gives the warning: […] i.e. p1
7:22 PM Changeset in ghc [458c134c]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test for #3651
7:22 PM Changeset in testsuite [0c09970]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Add a test for #3651
6:53 PM Changeset in base [9edd0b0]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Bas van Dijk <v.dijk.bas@…>
Refer to 'mask' instead of 'block' in documentation of Control.Exception
4:22 PM Ticket #4410 (Unable to install GHC on Mac) created by MeineWenigkeit
Hi! I tried to install the GHC on my Macbook Pro (Snow Leopard 10.6.4 …
3:02 PM Changeset in ghc [4214797]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Daniel Fischer <daniel.is.fischer@…>
FIX #4409 Now needs the NPlusKPatterns extension.
3:02 PM Changeset in testsuite [c47a62f]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Daniel Fischer <daniel.is.fischer@…>
FIX #4409 Now needs the NPlusKPatterns extension.
1:50 PM Ticket #4409 (Test ds061 doesn't compile due to (n+k) pattern) created by daniel.is.fischer
(n+k) patterns are no longer in the standard, either remove the test or …
1:27 PM Ticket #4408 (dph-words-opt fails to compile) created by daniel.is.fischer
[…] Haven't yet found out why.
1:12 PM Ticket #4407 (Test dph-smvm fails due to moved data definition) created by daniel.is.fischer
[…] where U is the alias under which Data.Array.Parallel.Unlifted is …
3:20 AM Ticket #4406 (Spurious Haddock links) created by daniel.is.fischer
GHC builds haddock docs for packages it doesn't install and includes the …
1:42 AM Ticket #4397 (RULES for Class ops don't fire in HEAD) closed by daniel.is.fischer
fixed: Yes, works now. Muchas Gracias.
1:25 AM Ticket #4405 (tcfail138 compiles but shouldn't) created by daniel.is.fischer
Or should it now? Happened before: […]

Oct 15, 2010:

10:49 PM Changeset in ghc [12bf683]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test for #4404
10:49 PM Changeset in testsuite [d15e995]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Add a test for #4404
10:48 PM Changeset in ghc [9268e0b]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test for #4401
10:48 PM Changeset in testsuite [66b385f]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Add a test for #4401
10:44 PM Ticket #4404 (RecordWildCards) created by igloo
With this module: […] f gives warnings about t2 being unused: […] …
10:16 PM Ticket #4403 (Huge (10 times) increase of binaries produced by GHC 7.0.0 and GHC head) closed by igloo
duplicate: This is because the ghc packages is used, and thus linked in, with ghc …
9:53 PM Ticket #4403 (Huge (10 times) increase of binaries produced by GHC 7.0.0 and GHC head) created by milan
When benchmarking Containers, I came over some suspicious increase of code …
8:53 PM Ticket #1634 (Type signature normalization) closed by igloo
fixed: Applied to HEAD and 7.0, thanks!
8:10 PM Changeset in ghc [4bfa371]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test for -fno-ghci-sandbox
8:10 PM Changeset in testsuite [06d3ee1]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Add a test for -fno-ghci-sandbox
5:20 PM Ticket #4346 (Behaviour of INLINABLE depends on whether the modules included are already ...) closed by igloo
fixed: Merged.
3:47 PM Ticket #4402 (Ticket #4252 not fixed for 6.12 branch) closed by igloo
wontfix: The 6.12 branch is no longer being developed; only the HEAD and 7.0 …
3:12 PM Ticket #4402 (Ticket #4252 not fixed for 6.12 branch) created by dieterle
Ticket #4252 is marked as fixed, but fix fix FP_CHECK_ALIGNMENT for …
1:40 PM Changeset in ghc [26615979]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Roll back bogus changes to debugger output
1:40 PM Changeset in testsuite [4c7c676]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Roll back bogus changes to debugger output
11:46 AM Ticket #4401 (Functional dependencies regression) created by rl
Testcase: […] ghc-7.0.0.20101014 rejects this with: […] …
10:25 AM Changeset in ghc [a7bd8dfb]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
accept output (InlPrag no longer has sat-args for NOINLINE)
10:25 AM Changeset in testsuite [b9d30aa]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
accept output (InlPrag no longer has sat-args for NOINLINE)

Oct 14, 2010:

9:45 PM Ticket #4400 (Asynchronous exceptions in runInUnboundThread) created by basvandijk
When you throw an asynchronous exception to a thread which is executing: …
9:27 PM Changeset in base [7a1ac0c]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Bas van Dijk <v.dijk.bas@…>
Catch exceptions in current thread and throw them to the forked thread in runInUnboundThread
9:23 PM Changeset in base [015f7b6]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Bas van Dijk <v.dijk.bas@…>
There's no need to explicitly check for blocked status in runInUnboundThread when we have mask
9:05 PM Changeset in base [9a8f1fd]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Bas van Dijk <v.dijk.bas@…>
Use throwIO instead of throw in runInBoundThread and runInUnboundThread
2:55 PM Ticket #4399 (Infinite loop when compiling Haskell '98 code) closed by sjoerd_visscher
duplicate: Apparently this is a known bug of the inliner. Adding NOINLINE fixes the …
2:22 PM Ticket #4399 (Infinite loop when compiling Haskell '98 code) created by sjoerd_visscher
Ghci (6.12.3 and 7.0.0) loops when it tries to compile this code: […] …
12:42 PM Changeset in base [f3bdf1d6]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by jpm@…>
Do not export GHC.Generics from GHC.Base
12:39 PM Ticket #4398 (Panic with FlexibleContexts and rewrite rules) created by batterseapower
I wanted a rewrite rule that fired if one of the type variables was an …
11:13 AM Ticket #4397 (RULES for Class ops don't fire in HEAD) created by daniel.is.fischer
For the attached programme, compiled with 7.1.20101010, the rule …
9:18 AM Ticket #4381 (scaleFloat does not handle overflow correctly.) closed by simonmar
fixed: Test added: […]
9:10 AM Changeset in ghc [5f0fb8f5]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
Nilsson needs ScopedTypeVariables
9:10 AM Changeset in testsuite [fc9cce1]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
Nilsson needs ScopedTypeVariables
9:09 AM Changeset in ghc [0e04e0bc]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
gadt2 needs ExplicitForall
9:09 AM Changeset in testsuite [e235b08]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
gadt2 needs ExplicitForall
9:07 AM Ticket #4396 (tc003(hpc) failing with link error) created by simonmar
[…] Apparently the simplifier is generating multiple bindings for d
9:05 AM Ticket #4395 (T1735(ghci) failing with core-lint error) created by simonmar
excerpt from the error message: […]
9:04 AM Ticket #4394 (IPRun failure) created by simonmar
typecheck/should_run/IPRun is currently failing all ways: […]
8:59 AM Ticket #4393 (GHCi says: ghc: internal error: evacuate: strange closure type 63587) created by chrisdone
Error: The error message shown by GHCi to me: […] I'm not sure …
8:55 AM Ticket #4392 (tcrun020 failure) created by simonmar
[…]
8:48 AM Changeset in ghc [9b9226da]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
need MagicHash
8:48 AM Changeset in testsuite [c0e865b]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
need MagicHash
8:46 AM Changeset in ghc [eabdad37]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
omit conc068(threaded2), it is non-deterministic
8:46 AM Changeset in testsuite [23d15fd]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
omit conc068(threaded2), it is non-deterministic
8:42 AM Changeset in base [4cd3a64]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
throwTo: mention interruptible foreign calls

Oct 13, 2010:

9:03 PM Ticket #4314 (Move 'split' from the 'RandomGen' class to a new 'SplittableGen' class) closed by igloo
fixed: Applied, thanks!
6:43 PM Changeset in ghc [0729e745]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
tweaks
6:43 PM Changeset in ghc [676b26bb]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
comment
5:58 PM Ticket #4376 (Unexpected failures in testsuite due to .ghci) closed by igloo
fixed: Thanks for the report. Fixed by […] in hpc and […] in testsuite.
5:17 PM Ticket #4368 (T4144(dyn) failing on x86/Linux) closed by igloo
fixed: Merged.
4:07 PM Ticket #4391 (forkIO threads do not properly save/restore the floating point environment) created by draconx
When using forkIO threads, the floating point environment is not correctly …
3:42 PM Changeset in ghc [9042f34]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
32-bit fix
12:12 PM Ticket #4390 (MagicHash extension missing in cc004 (test suite)) closed by igloo
fixed: Thanks; fixed by: […]
11:43 AM Changeset in ghc [5a1f810]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test for #4381
11:43 AM Changeset in testsuite [4e4a840]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
add test for #4381
11:19 AM Changeset in ghc [d58ee91]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
fix expected output
11:19 AM Changeset in testsuite [7a4057e]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
fix expected output
10:19 AM Changeset in base [b059ae4]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
remove trailing whitespace
10:18 AM Changeset in base [ba2fa1a]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
FIX #4381 Fix scaleFloat by clamping the scaling parameter so that exponent + scale doesn't overflow. Patch by: Daniel Fischer <daniel.is.fischer@web.de>
8:27 AM Ticket #2353 (GHC inliner doesn't) closed by simonpj
fixed: Thank you for testing this. This is all part of the great INLINE fix. …
5:46 AM Ticket #1634 (Type signature normalization) closed by reinerp
fixed: Works in 7.0-rc1. I've attached a patch which adds this to the testsuite.
5:38 AM Changeset in ghc [5fa0704e]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Reiner Pope <reiner.pope@…>
Test Trac #1634
5:38 AM Changeset in testsuite [feb50b7]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Reiner Pope <reiner.pope@…>
Test Trac #1634

Oct 12, 2010:

7:12 PM Ticket #4390 (MagicHash extension missing in cc004 (test suite)) created by daniel.is.fischer
cc004 failed with […] due to a missing language extension. Patch …
7:07 PM Ticket #4389 (Unexpcted failure, ambiguous type variable defaulted (ghci)) created by daniel.is.fischer
[…] Unexpectedly, the type variable was resolved.
7:06 PM Ticket #3404 (Strictness analysis bug with Double) closed by michalt
fixed: Works fine with both […] And looking at the Core it's clear that the …
7:01 PM Ticket #4388 (Unexpected failures, too much allocation) created by daniel.is.fischer
I have two failures in the test suite due to too much allocation: […]
5:57 PM Ticket #4386 (Missing FFI flag in ghc-pkg/Main.hs) closed by igloo
fixed: Thanks for the report; fixed by: […]
5:32 PM BugSweep edited by michalt
Remove closed tickets. (diff)
1:46 PM Ticket #4387 (Huge executables with GHC 7) created by daniel.is.fischer
The HEAD produces enormous executables sometimes, compiling the same …
1:21 PM Ticket #4386 (Missing FFI flag in ghc-pkg/Main.hs) created by nsch
The current HEAD fails to build with: […]
1:07 PM Ticket #4384 (building hashed-storage 0.4.3: Expected one of wanted constraints (BUG)) closed by simonpj
fixed: Thanks!
10:49 AM Ticket #4382 (GHC trac doesn't work well behind load balancing NAT.) closed by igloo
wontfix: Unfortunately, I can't see a way for us to improve this with trac, so I'm …
9:14 AM Ticket #3336 (Following gcc behaviour with regards to calling conventions on x86_64) closed by igloo
fixed: Merged.

Oct 11, 2010:

11:22 PM Ticket #4385 (Type-level natural numbers) created by diatchki
Natural numbers at the type-level have many uses, especially in contexts …
11:13 PM Ticket #4365 (Error handle in readProcess not closed) closed by igloo
fixed: Merged.
11:13 PM Ticket #4332 (regression: GHCi command output can no longer be redirected on a ...) closed by igloo
fixed: Both merged.
11:10 PM Ticket #4345 (Compiler crash building regex-posix version 0.94.1 using ghc 7.0.1-rc1) closed by igloo
Merged.
1:51 PM Ticket #3613 (Better error messages for do-notation) closed by simonpj
fixed: Ah yes, it does seemt to be fixed. Moreover, we already have a regression …
7:23 AM Changeset in ghc [654bac4]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test Trac #3023
7:23 AM Changeset in testsuite [fb7a8b2]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Test Trac #3023

Oct 10, 2010:

12:30 PM Ticket #3050 (parsec: bug in caret escape parsing) closed by michalt
invalid: This is not a GHC bug and it seems to be fixed in Parsec anyway. So I …
12:09 PM Changeset in ghc [01d525a8]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Reiner Pope <reiner.pope@…>
Add tests for view patterns in template haskell (Trac #2399)
12:09 PM Changeset in testsuite [ec22b00]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Reiner Pope <reiner.pope@…>
Add tests for view patterns in template haskell (Trac #2399)
12:02 PM Ticket #3023 (Wrong inferred type shown) closed by michalt
fixed: Seems to be fixed in HEAD: […] This is with: […]

Oct 9, 2010:

2:37 PM Ticket #4384 (building hashed-storage 0.4.3: Expected one of wanted constraints (BUG)) created by dsf
Using GHC 7.0.1-rc1 with the patch for trac#4345, while compiling …
2:19 PM Ticket #4315 (Generalize the 'RandomGen' and 'Random' classes) closed by TomMD
wontfix

Oct 8, 2010:

5:59 PM Ticket #4383 (Uncanonical display of Double) created by daniel.is.fischer
[…] Should of course be 8.69...e-311, just to have it on record for …
4:50 PM GpHEden/Meetings edited by hwloidl
(diff)
4:31 PM Ticket #4382 (GHC trac doesn't work well behind load balancing NAT.) created by draconx
Behind a load balancing NAT router, it is very difficult to do things with …
4:14 PM Ticket #4381 (scaleFloat does not handle overflow correctly.) created by draconx
If you call scaleFloat with a somewhat large integer value, the result …
3:26 PM Ticket #4358 (infinite loop on unification with a type family context) closed by simonpj
fixed: Thanks for the example. This seems comprehensively fixed by the latest …
3:21 PM Ticket #4355 (Coud not deduce (Typeable a) from context (Typeable a, …)) closed by simonpj
fixed: Excellent. Fixed by this lovely patch: […] Simon
3:16 PM Ticket #4361 (Typechecker regression) closed by simonpj
fixed: Aha. It turns out that Sergei is pushing the boundaries here. It's not at …
3:14 PM Ticket #4360 (compiler crash building hashed-storage 0.5.3) closed by simonpj
fixed: Oops. Fixed by […]
2:56 PM Ticket #4380 (Use throwIO instead of throw in an IO context) created by basvandijk
Some functions in base use throw where the type of the expression is …
2:08 PM Ticket #4379 (Add Random instances for more base types) created by basvandijk
Proposal: Add Random instances for: * all the types in Data.Int: …
12:43 PM GpHEden/Meetings edited by hwloidl
(diff)
11:27 AM Ticket #4371 (ghc panic: ToDo: Match.viewLExprEq) closed by simonpj
fixed: Right. Fixed by […]
11:19 AM Ticket #4345 (Compiler crash building regex-posix version 0.94.1 using ghc 7.0.1-rc1) closed by simonpj
fixed: Done. Fixed by […]
11:14 AM Ticket #4349 (ASSERT failed! file compiler/types/FamInstEnv.lhs) closed by simonpj
fixed: Great. Fixed by […] Simon
9:23 AM Changeset in ghc [0b6b9fb5]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Vivian McPhail <haskell.vivian.mcphail@…>
add a test for multiline do, GHCi #4316 This patch ensures the GHCi interpreter recognises multiline do commands.
9:23 AM Changeset in testsuite [7b87f3b6]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Vivian McPhail <haskell.vivian.mcphail@…>
add a test for multiline do, GHCi #4316 This patch ensures the GHCi interpreter recognises multiline do commands.
7:35 AM Ticket #4378 (Add IsString and Monoid instances for Doc) created by basvandijk
The proposal is to add the following to Text.PrettyPrint.HughesPJ: …

Oct 7, 2010:

6:24 PM Ticket #4377 (sizedText function for Text.PrettyPrint) created by lerkok
The Text.PrettyPrint library has a text function for converting …
2:29 PM PerformanceWarnings edited by simonmar
(diff)
1:45 PM PerformanceWarnings edited by simonmar
(diff)
11:42 AM Ticket #4376 (Unexpected failures in testsuite due to .ghci) created by daniel.is.fischer
Running the testsuite, I get e.g. […] since it reads ~/.ghci. I think …
6:39 AM Ticket #4241 (Optimization causes HUnit to behave incorrectly) closed by beej175560
fixed: I confirm this is fixed in 6.12.3.

Oct 6, 2010:

9:23 PM Ticket #4375 (read :: String -> StdGen behaves oddly with respect to documentation.) created by ConorMcBride
Says the documentation: "read may be used to map an arbitrary string (not …
3:11 PM Ticket #4374 (Remove in-tree gmp) created by igloo
We already have the binary GMP DLL for Windows in the GHC tree. We should …
2:31 PM Ticket #4373 (Lexer does not handle unicode numeric subscripts) created by liamoc
Hi all, I would fix this myself but the GHC Lexer looks rather fragile …
10:19 AM Status/SLPJ-Tickets edited by simonpj
(diff)
10:16 AM Ticket #4372 (Extending quasiquotation support) created by simonpj
Gershom Bazerman (gershomb@…) writes: Attached is an experimental …
10:04 AM Ticket #4371 (ghc panic: ToDo: Match.viewLExprEq) created by mafo
The attached test-case triggers a ghc: panic! (the 'impossible' happened) …
8:28 AM Ticket #2455 (Building ticky-ticky profiling libraries doesn't work) closed by simonmar
wontfix: Irrelevant now - we don't have a -ticky way any more.
8:10 AM Status/SLPJ-Tickets edited by simonpj
(diff)
7:43 AM Ticket #4370 (Bring back monad comprehensions) created by simonpj
George Giorgidze writes: My colleagues and I are working on Haskell …

Oct 5, 2010:

10:41 PM Building/Porting edited by aogail
Updated touch command; see … (diff)
9:58 PM Building/Porting edited by igloo
Fix … (diff)
7:10 PM BugSweep edited by michalt
Remove closed tickets. (diff)
6:18 PM Ticket #4369 (No instances for Eq and Ord for Located e) created by tibbe
There are no Eq and Ord instances for Located e. Such instances …
5:50 PM PerformanceWarnings edited by dons
tweaks (diff)
3:59 PM Ticket #3508 (Remove stg_noforceIO_info hack) closed by simonmar
fixed: Done […]
3:02 PM BuildBot edited by EricKow
link to justification for buildbot switch (diff)
2:59 PM BuildBot edited by EricKow
link to wiki page for Builder (replacement for buildbot) (diff)
2:27 PM Ticket #4034 (GHC > 6.10 fails to build on PowerPC / MacOS X Leopard) closed by maeder
fixed: I could create a binary dist for ghc-7 RC1 (that will hopefully do to …
2:04 PM Ticket #4368 (T4144(dyn) failing on x86/Linux) created by simonmar
[…]
1:32 PM Ticket #4367 (Compiler space regression in 7.0.1 RC 1) created by igloo
There's a compiler space regresion in 7.0.1 RC 1. Seems to be around a …
12:05 PM Ticket #4366 (in-tree GMP build problem with shared libraries) created by simonmar
Reported by Vivian McPhail? <haskell.vivian.mcphail@…> on …
9:10 AM PerformanceWarnings edited by simonmar
(diff)
9:06 AM PerformanceWarnings edited by simonmar
(diff)
7:27 AM Changeset in base [2ef6026]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Bas van Dijk <v.dijk.bas@…>
Added initial .authorspellings

Oct 4, 2010:

5:51 PM Ticket #4365 (Error handle in readProcess not closed) created by guest
I guess this is almost harmless, as GC will close them anyway, but since …
5:48 PM Changeset in process [89373a0]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by gracjanpolak@…>
Close error handle in readProcessWithExitCode
5:27 PM Ticket #4364 (Template Haskell: Cycle in type synonym declarations) created by igloo
type-level-numbers-0.1 doesn't build with 7.0.1 RC 1. Here's the …
9:28 AM Ticket #4363 (openFile sharing permissions are inconsistent across platforms) created by jystic
System.IO.openFile seems to have inconsistent behaviour across platforms …
12:49 AM Ticket #4362 (error in multithreaded program "epollControl: does not exist (No such file ...) created by guest
I wrote a program that is a standard multi threaded tcp server. It listens …

Oct 3, 2010:

4:50 PM Ticket #4282 (Proposal: make Data.List.intersperse and intercalate less strict) closed by igloo
fixed: Applied, thanks
4:09 PM Ticket #4361 (Typechecker regression) created by igloo
Here's the essence of the regression DoCon? showed up, reported here: …
1:20 PM Ticket #4360 (compiler crash building hashed-storage 0.5.3) created by ganesh
[…] This happens with cabal install hashed-storage-0.5.3, but …

Oct 2, 2010:

11:57 PM Ticket #4359 (Implement lambda-case/lambda-if) created by batterseapower
I put together a patch for this Haskell' proposal …
11:12 PM Changeset in base [2b17b2a]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Daniel Fischer <daniel.is.fischer@…>
Lazier intersperse A lazier implementation of intersperse, and consequentially intercalate, to avoid space leaks.
10:42 PM Ticket #4323 (Change implementation of intersectBy) closed by igloo
fixed: Patch applied, thanks.
10:42 PM Ticket #4228 (atanh (-1) returns NaN instead of -Infinity) closed by igloo
fixed: Patch applied, thanks.
6:10 PM Commentary/Libraries edited by igloo
(diff)
5:40 PM PerformanceWarnings edited by dons
(diff)
5:23 PM PerformanceWarnings created by dons
1:06 PM Building/RunningTests edited by igloo
(diff)
1:01 PM Building/RunningTests edited by igloo
(diff)
12:57 PM Building/StandardTargets edited by igloo
(diff)

Oct 1, 2010:

6:17 PM Ticket #4358 (infinite loop on unification with a type family context) created by patrick_premont
The following throws ghc (and ghci) in a loop (ghc-7.0.0.20100925 for …
1:17 AM Ticket #4297 (`gmake clean' or `gmake distclean' does not clean up testsuite directory) closed by igloo
fixed: Running make test in the root of the build tree now does the right …
1:15 AM Ticket #4300 (:show packages does not list all loaded packages) closed by igloo
fixed: As far as I can see, it's never worked, and as you say, the information is …

Sep 30, 2010:

6:57 PM Ticket #4287 (GHC command invocation debug output not in correct format for cmd.exe) closed by igloo
fixed: Fixed in HEAD: […]
6:45 PM Ticket #4357 (Parallel build broken) created by fw
Here is what I did: […] nohup.out is attached. The first error I …
6:39 PM Ticket #4253 (stage1 compiler uses packages out of the user database) closed by igloo
fixed: Fixed by: […]
3:21 PM Ticket #4356 (type instance doesn't work when the type is (->)) created by sjoerd_visscher
This doesn't work in 7.0.0.20100924. It works fine in 6.12.3. […] …
2:47 PM Ticket #4355 (Coud not deduce (Typeable a) from context (Typeable a, …)) created by maltem
Attached is a module containing code from XMonadContrib that does not …
2:09 AM Blog: Let generalisation in GHC 7.0 edited by simonpj
1:54 AM Blog: Let generalisation in GHC 7.0 edited by simonpj
1:53 AM Blog: Let generalisation in GHC 7.0 created by simonpj

Sep 29, 2010:

11:52 PM Ticket #4354 (OS X installer deletes old versions, breaks symlinks) created by elaforge
The .pkg installer for ghc removes previous versions of ghc and leaves …
10:39 PM Ticket #4353 (windows installer: docs should use / in urls, not \) closed by igloo
fixed: Aha, thanks. Fixed in GHC 7.0 and HEAD haddock branches by: […]
7:01 PM Ticket #4353 (windows installer: docs should use / in urls, not \) created by claus
split up from #4292, as requested. Description there was: Documentation …
5:59 PM Ticket #4292 (Windows installer (6.12.3) issues) closed by igloo
fixed: 1 already has another ticket. I've filed #4352 for 2. 3 isn't an issue, …
5:58 PM Ticket #4341 (Bug in hsc2hs documentation) closed by igloo
fixed: Fixed in 7.0 and HEAD: […]
5:35 PM Ticket #4352 (no ghc/haskell icon for .hs files on Windows) created by igloo
Claus reported: The icons directory doesn't exist, no ghc/haskell icon …
3:54 PM Ticket #4351 (internal error: awaitEvent: descriptor out of range) created by guest
My program is crashing at runtime with the error below. The program is a …
3:05 PM Commentary/Packages/MultiInstances edited by simonmar
(diff)
3:05 PM Commentary/Packages/MultiInstances edited by simonmar
(diff)
3:04 PM Commentary/Packages/MultiInstances created by simonmar
2:52 PM Packages edited by simonmar
(diff)
2:48 PM Packages edited by simonmar
(diff)
2:47 PM PackageCompatibility created by simonmar
2:46 PM Packages edited by simonmar
(diff)
2:45 PM PackageReorg/Rationale created by simonmar
2:45 PM Packages edited by simonmar
(diff)
2:44 PM PackageReorg created by simonmar
2:43 PM Packages edited by simonmar
(diff)
2:42 PM PackageMounting created by simonmar
2:26 PM Ticket #4327 (OPTIONS_GHC messages still mention deprecated OPTIONS pragma) closed by igloo
fixed: Fixed in HEAD and 7.0: […]

Sep 28, 2010:

11:24 PM Ticket #4274 (Runtime should not set SIGPIPE to ignored for subprocesses) closed by igloo
fixed: Merged.
10:57 PM Changeset in process [16a0800]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
Merge System.Process.translate with System.Process.Internals.translate Avoids a name collision on Windows
9:09 PM Ticket #4350 (Compiler crash building latest binary package in hackage with 7.0.1-rc1) closed by igloo
worksforme: Thanks for the report. The HEAD binary repo certainly builds, as that's …
9:01 PM PackageImports created by simonmar
9:00 PM GhcPackageNamespaces created by simonmar
8:56 PM Packages edited by simonmar
(diff)
8:56 PM Commentary/Packages/PackageMountingProposal edited by simonmar
(diff)
8:53 PM Commentary/Packages/PackageNamespacesProposal edited by simonmar
(diff)
8:51 PM Commentary/Packages/PackageNamespacesProposal edited by simonmar
Name changed from GhcPackageNamespaces to … (diff)
8:51 PM Commentary/Packages/GhcPackagesProposal edited by simonmar
Name changed from GhcPackages? to Commentary/Packages/GhcPackagesProposal (diff)
8:46 PM Commentary/Packages/PackageReorg/Rationale edited by simonmar
Name changed from PackageReorg/Rationale to … (diff)
8:45 PM Commentary/Packages/PackageReorg edited by simonmar
Name changed from PackageReorg to Commentary/Packages/PackageReorg (diff)
8:44 PM Commentary/Packages/PackageMountingProposal edited by simonmar
Name changed from PackageMounting to … (diff)
8:43 PM Commentary/Packages/PackageImportsProposal edited by simonmar
Name changed from PackageImports to … (diff)
8:42 PM Commentary/Packages/PackageCompatibilityProposal edited by simonmar
Name changed from PackageCompatibility to … (diff)
7:13 PM Ticket #4350 (Compiler crash building latest binary package in hackage with 7.0.1-rc1) created by dsf
My understanding is that the binary package should now be provided …
5:49 PM Ticket #4349 (ASSERT failed! file compiler/types/FamInstEnv.lhs) created by daniel.is.fischer
Building the current HEAD (darcs pull -a; ./darcs-all pull -a today) …
7:25 AM Ticket #4348 (bounds error on sparc when compiling haddock) created by maeder
trying to build a binary ghc-7.1 under sparc solaris failed (late) as …

Sep 27, 2010:

9:36 PM Ticket #4347 (Bug in unification of polymorphic and not-yet-polymorphic type) created by dolio
The new type checker in GHC 7 seems to reject some cases of impredicative …
9:10 PM Ticket #4305 (Add showCommandForUser to process:System.Process) closed by igloo
fixed: Consensus was to apply the patch, with a haddock doc to clarify which …
9:06 PM Ticket #3961 (-O results in incorrect behavior) closed by simonpj
fixed: OK so it looks as if it's fixed. Good. I'm clsoing te ticket. Simon
6:37 AM Ticket #4269 (Abort trap when building HEAD on OS X) closed by judahj
fixed: I just successfully built GHC 7.0.1 release candidate 1 (from the source …
6:36 AM Ticket #4346 (Behaviour of INLINABLE depends on whether the modules included are already ...) created by milan
When investigating containers performance, I came across the following …
5:43 AM Ticket #4345 (Compiler crash building regex-posix version 0.94.1 using ghc 7.0.1-rc1) created by dsf
[…]

Sep 26, 2010:

11:50 PM Ticket #4344 (Better toRational for Float and Double) created by daniel.is.fischer
The implementation of toRational in the Real instances of Float and …
9:06 PM Changeset in process [8cdface]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
Define showCommandForUser; fixes proposal #4305
7:21 PM Changeset in base [d71ca65]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Bas van Dijk <v.dijk.bas@…>
Add throwSTM :: Exception e => e -> STM a
7:21 PM Changeset in base [0b899bb]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Bas van Dijk <v.dijk.bas@…>
Generalize catchSTM
3:06 PM Ticket #4343 (Add throwSTM and generalize catchSTM) created by basvandijk
Currently the only way to throw an exception in an …
1:38 PM Ticket #4342 (Review containers changes) created by igloo
The recent containers changes have caused an allocation regression in GHC: …
12:11 AM Ticket #4341 (Bug in hsc2hs documentation) created by mitar
In hsc2hs documentation it is written that for -c flag ghc is used …

Sep 25, 2010:

10:19 PM Ticket #4340 (Add alignment to hsc2hs template) created by mitar
I think …
7:45 PM Changeset in process [442b86f]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Simon Marlow <marlowsd@…>
fix building with GHC < 7.0
7:40 PM Ticket #4339 (Control.Concurrent.threadDelay is in microseconds contrary to ...) closed by igloo
worksforme: I can't see where this is wrong in HEAD or 6.12.3. If you still think it's …
7:17 PM Changeset in process [31e0f26]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Simon Marlow <marlowsd@…>
Allow waitForProcess to be interrupted by throwTo (and hence Ctrl-C)
12:47 PM Ticket #4339 (Control.Concurrent.threadDelay is in microseconds contrary to ...) created by osaunders
The documentation for Control.Concurrent.threadDelay says it waits the …
10:35 AM Ticket #4338 (weird discrepancies between TFs and FDs in GHC7) created by illissius
I'm trying to do some seemingly equivalent code with GHC7 as of 09/19, …
9:01 AM Building/MacOSX edited by JerryM
minor edit (diff)
12:32 AM Ticket #4337 (Better power for Rational) created by daniel.is.fischer
Proposal: A better implementation of powers for Rational Discussion …

Sep 24, 2010:

10:13 PM Changeset in base [1523de9]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Bas van Dijk <v.dijk.bas@…>
Replaced some throws to throwIOs where the type is IO
9:59 PM Ticket #4336 (Better implementation of recip for Ratio a) created by daniel.is.fischer
Proposal: A better implementation of recip for Ratio a Discussion …
9:47 PM Ticket #4335 (fromRational broken for Ratio a) created by daniel.is.fischer
The Fractional instance for Ratio a in GHC.Real defines […] For …
7:01 PM Ticket #4334 (Make lines stricter to fix space leak) created by daniel.is.fischer
I propose changing the implementation of lines to be stricter. The …
5:08 PM Ticket #4321 (Unexpected stack overflow prevented by superfluous type annotation) closed by igloo
fixed: Test added.
4:51 PM Ticket #4333 (Proposal: Improve Data.IntSet) closed by milan
fixed: Applied.
4:50 PM Ticket #4312 (Proposal: Further performance improvements of Data.Set) closed by milan
fixed: Applied.
4:50 PM Ticket #4311 (Proposal: Further performance improvements of Data.Map) closed by milan
fixed: Applied.
4:49 PM Ticket #4280 (Proposal: Performance improvements for Data.Set) closed by milan
fixed: Applied.
4:49 PM Ticket #4279 (Proposal: Performance improvements for Data.IntMap) closed by milan
fixed: Applied with INLINE => INLINABLE changes.
4:49 PM Ticket #4277 (Proposal: Significant performance improvements for Data.Map) closed by milan
fixed: Applied with INLINE => INLINABLE changes.
2:39 PM Status/SLPJ-Tickets edited by simonpj
(diff)
1:17 PM Ticket #3808 (piping binary files sometimes fail) closed by igloo
fixed: Merged

Sep 23, 2010:

1:21 PM Ticket #4331 (Obsolete note about UNPACK pragmas and warnings) closed by igloo
fixed: Thanks for the report; fixed: […]
1:05 PM Ticket #4333 (Proposal: Improve Data.IntSet) created by milan
The Data.Map, Data.Set and Data.IntSet has gone through some enhancements …
12:35 PM Ticket #2193 (Monomorphic Pattern Bindings and Error Messages) closed by simonpj
fixed: This works with GHC 7.0. Simon
12:22 PM Ticket #4328 (profiled ghc: Oops! Entered absent arg ww_s6mj{v} [lid] ...) closed by simonpj
fixed: Fixed by […]

Sep 22, 2010:

9:52 PM Ticket #4317 (Add comments to the definition of IODeviceType (module GHC.IO.Device)) closed by igloo
fixed: Both merged
9:51 PM Ticket #4193 (Add function to create new hashtables with a default size) closed by igloo
fixed: Merged
4:59 PM Ticket #4332 (regression: GHCi command output can no longer be redirected on a ...) created by claus
For writing advanced GHCi scripts, it is very helpful to be able to …
4:54 PM Ticket #4290 (hClose002 test fails on Solaris/x86 due to bad expected output) closed by igloo
fixed: Applied, thanks!
4:53 PM Ticket #4255 (Give a civilised error (not seg fault) when using TH in a profiled ...) closed by igloo
fixed: I've added the test, and fixed up various other things along the way. The …
1:23 PM Ticket #4330 (Weird runtime Crash) closed by simonmar
fixed: Doesn't seem to happen with 7.0: […] So I imagine the problem was …
11:45 AM Ticket #4331 (Obsolete note about UNPACK pragmas and warnings) created by tibbe
With the new UNPACK pragma warning, this statement is obsolete: "If a …
9:20 AM Ticket #4330 (Weird runtime Crash) created by nomeata
I’m sure you like such summaries... but I could not do any better. In the …

Sep 21, 2010:

9:33 PM Ticket #4139 (Spurious non-exhaustive pattern match warnings are given using GADTs) closed by simonpj
invalid: Now I look at your example, I see that your claim isn't true! Consider …
8:18 PM Ticket #4329 (GHC.Conc modifyTVar primitive) created by dmbarbour
I would like modifyTVar as a 'write-only' primitive supported by GHC's …
7:59 PM Ticket #4328 (profiled ghc: Oops! Entered absent arg ww_s6mj{v} [lid] ...) created by igloo
Validating on amd64/Linux with mk/validate.mk containing: […] fails …
3:21 PM Ticket #3497 (Template Haskell support for GADTs) closed by simonpj
fixed: OK this is done: * For reifying instances see #1480 * For GADTs, TH …
2:49 PM Building/Modifying edited by simonmar
document make TRACE=1 (diff)
1:36 PM Ticket #4322 (High CPU usage during idle time due to GC) closed by simonmar
invalid: Thanks; I'm closing the bug (don't be put off by the "invalid", it's just …
1:35 PM Ticket #4326 (Failed building GHC - Error linking on OS X) closed by igloo
fixed: Thanks for the report. Fixed, by making GHCi use the .a files on OS X.
1:34 PM Ticket #3260 (Linking stage2 on PPC gives "scattered reloc r_address too large") closed by igloo
fixed: Fixed, by making GHCi use the .a files on OS X.

Sep 20, 2010:

10:30 PM Ticket #4327 (OPTIONS_GHC messages still mention deprecated OPTIONS pragma) created by br1
The GHC docs indicate that the OPTIONS pragma is deprecated and …
12:18 PM WikiStart edited by simonmar
Move GpH link to the commentary section (diff)
12:17 PM Commentary edited by simonmar
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12:16 PM Commentary edited by simonmar
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12:16 PM Commentary edited by simonmar
add GphEden? (diff)
9:55 AM BugSweep edited by simonmar
update link (diff)
9:53 AM WorkingConventions edited by simonmar
tidy up the page, moving most content into subpages with clear links (diff)
9:48 AM workflow.png attached to WorkingConventions/BugTracker by simonmar
9:48 AM WorkingConventions/BugTracker created by simonmar
9:46 AM WorkingConventions/Darcs edited by simonmar
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9:44 AM GettingStarted edited by simonmar
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9:41 AM WorkingConventions edited by simonmar
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9:35 AM WikiStart edited by simonmar
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9:32 AM Debugging/InstallingPackagesInplace edited by simonmar
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9:30 AM Debugging/InstallingPackagesInplace edited by simonmar
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9:20 AM Debugging edited by simonmar
Move link to HackageTesting here (diff)
9:19 AM WikiStart edited by simonmar
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5:39 AM Ticket #4326 (Failed building GHC - Error linking on OS X) created by AntoineLatter
When linking: "/usr/bin/ld" -r -o …

Sep 19, 2010:

10:46 PM Ticket #4324 (Template Haskell: Splicing Infinite Syntax Tree doesn't stop) closed by igloo
invalid: That's the expected behaviour. The splice is a program that is run at …
7:30 PM Status/SLPJ-Tickets edited by simonpj
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7:29 PM Ticket #700 (Inconsistent typechecking of pattern match in function binding) closed by simonpj
fixed: Works fine with the new typechecker. Simon
7:26 PM Ticket #2239 (lack of improvement/reduction with TFs) closed by simonpj
fixed: The new typechecker is happy with all these except complexFD and …
7:02 PM Ticket #3692 (Bogus type error message in type with constraints after the arrow) closed by simonpj
fixed: Happily this module compiles fine with the new typechecker. I'll add it …
6:57 PM Ticket #3851 (type family does not get expanded in ghc-6.12.1) closed by simonpj
fixed: OK this code compiles fine now with the new typechecker (in HEAD), as does …
4:27 PM Ticket #4200 (UndecidableInstances not needed for equality constraints) closed by simonpj
fixed: Fixed by […]
4:16 PM Ticket #3500 (Type functions and recursive dictionaries) closed by simonpj
fixed: These examples work fine with the new typechecker, which will be in GHC …
3:50 PM Ticket #1123 (Impredicativity bug: forall not hoisted properly) closed by simonpj
fixed: The original test, and the runA2 one boh work fine with the new …
3:39 PM Ticket #3696 (Incorrect type inferred with -fwarn-missing-signatures and a type class) closed by simonpj
fixed: Finally fixed by […] Simon
3:38 PM Ticket #4325 (Deriving regression) closed by simonpj
fixed: Ahs yes, a small oversight thanks. Fixed by […]
3:06 PM Commentary/Libraries edited by simonpj
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3:04 PM Building edited by simonpj
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1:23 PM Ticket #4088 (GHCi crash) closed by igloo
worksforme: I can't reproduce this.
12:37 PM Ticket #4325 (Deriving regression) created by igloo
First reported here: …
2:50 AM Builder edited by ezyang
OpenSSL was fixed! (diff)

Sep 18, 2010:

5:36 PM Ticket #4224 (Remove "class DOpt" after new typechecker merge) closed by igloo
fixed: Done: […]
5:08 PM Ticket #4324 (Template Haskell: Splicing Infinite Syntax Tree doesn't stop) created by guest
Splicing an infinite syntax tree causes compile-time infinite loop. e.g. …
3:45 PM Ticket #3896 (Make the GHC build system accommodate extra packages) closed by igloo
fixed: Done: […]
3:38 PM Ticket #3972 (ghc 6.12.1 and 6.13.20090922 consume a lot more memory than 6.10.4 when ...) closed by igloo
fixed: Test added.
3:29 PM Ticket #4254 (Fundeps and equalities) closed by simonpj
fixed: Fine with the new typechecker. ok1 an ok1 pass (which I now think …
3:21 PM Ticket #4179 (Infinite loop with type function inference) closed by simonpj
fixed: Happily this works with the new typechecker. Simon
3:12 PM Ticket #3826 (Can't infer type (type family as "element" type)) closed by simonpj
fixed: Happily this does now indeed work with the new typechecker, so closing. …
9:00 AM Ticket #3787 (GHC 6.12.1 panic) closed by simonpj
fixed
2:11 AM Builder edited by ezyang
fix the lines, and mention it's fixed in Darcs (diff)

Sep 17, 2010:

6:39 PM Changeset in process [701e320]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
Bump dependencies
3:27 PM Ticket #4178 (Lazy evaluation of type families causes quantified type variables to ...) closed by simonpj
fixed: Great. Both hasTrouble and hasNoTrouble are fine now. Simon
3:20 PM Ticket #4226 (Lifting constraints is questionably correct for implicit parameters.) closed by simonpj
fixed: I've tidied this up I think. It's all rater a dark corner. GHC now treat …
3:01 PM Changeset in unix [14022b5]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
Bump version to 2.4.1.0
1:19 PM Changeset in directory [384b49a]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8patch-5014 by Ian Lynagh <igloo@…>
Bump version to 1.1.0.0
8:21 AM Ticket #3330 (Type checker hangs) closed by simonpj
fixed: Right. All these are fine now; they all fail but with a decent error …
6:28 AM Ticket #3554 (ASSERT failed! file TcMType.lhs line 349) closed by simonpj
fixed: This is fine with the new typechecker.
6:26 AM Ticket #4160 (Panic! at the HEAD) closed by simonpj
fixed: This turned out to be a very subtle bug in the coercion optimiser, which …
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