Timeline


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Sep 2, 2013:

10:59 PM Ticket #8217 (Cross-compiling: Use CrossCompilePrefix for libdir) created by lukexi
As suggested by Gabor Grief, use the CrossCompilePrefix? when installing …
8:46 PM Commentary/ResourceLimits edited by ezyang
(diff)
8:41 PM Building/CrossCompiling/iOS edited by lukexi
Updated to prescribe LLVM 3.0 rather than "3.0 or >=3.2", due to many … (diff)
7:47 PM Ticket #8216 (Segment fault using TH) closed by goldfire
duplicate: In that case, it seems that the bug has already been found and fixed in …
6:12 PM Ticket #8216 (Segment fault using TH) created by klrr
Hey, I was asked on reddit to report this as it was a bug. :-) When I try …
3:52 PM Changeset in base [3cb2d58]ghc-7.8 by Patrick Palka <patrick@…>
Fix off-by-one error in the IO manager The last enabled event manager was being needlessly restarted after increasing the number of capabilities at runtime.
3:52 PM Changeset in ghc [cc99f64]wip/T9016wip/ampwip/coveritywip/orf by Patrick Palka <patrick@…>
Fix off-by-one error in the IO manager The last enabled event manager was being needlessly restarted after increasing the number of capabilities at runtime.
3:35 PM Records/OverloadedRecordFields/Implementation edited by adamgundry
(diff)
2:56 PM Repositories/Upstream edited by hvr
workaround trac/git integration (diff)
2:48 PM Ticket #8215 (Out of scope with `-dcore-lint` and derived instances in GHCi) created by nomeata
At revision 9e2e84e01cbf2bc1da1fc7260709f63687206d76 (current HEAD), I …
2:46 PM Repositories/Upstream edited by hvr
add note about out-of-dateness (diff)
2:44 PM Changeset in ghc [a3506674]type-nats by Iavor S. Diatchki <iavor.diatchki@…>
Merge branch 'type-nats' of http://git.haskell.org/ghc into type-nats Conflicts: compiler/types/Coercion.lhs compiler/types/TypeRep.lhs
2:39 PM Changeset in ghc [a137827]better-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Herbert Valerio Riedel <hvr@…>
Extend `packages` by 4th column for upstream repo By keeping the repository url in the `packages` file scripts such as source:ghc/sync-all can pick it up. Moreover, it's easier to automatically validate for correctness than the wiki:Repositories/Upstream page.
2:12 PM Ticket #8214 ('Untouchable' error in list comprehension) closed by simonpj
invalid: The error message is obscure (I'm sorry about that) but it's right. …
1:58 PM Records/OverloadedRecordFields/Implementation edited by adamgundry
(diff)
1:25 PM Changeset in ghc [9e2e84e0]better-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Jan Stolarek <jan.stolarek@…>
Comments only
12:49 PM Internships/JanStolarek edited by jstolarek
(diff)
12:42 PM Ticket #8214 ('Untouchable' error in list comprehension) created by MartijnVanSteenbergen
Hi, I think this program should compile but it doesn't: […] It fails …
11:36 AM Ticket #8141 (Liberalising IncoherentInstances) closed by simonpj
fixed: Documentation done. Simon
10:15 AM Changeset in ghc [644d917]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Test Trac #8196
10:15 AM Changeset in testsuite [2a6dbea]data-kind-syntaxtype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #8196
10:13 AM Records/OverloadedRecordFields/Implementation edited by adamgundry
data families (diff)
10:13 AM Changeset in ghc [77fb33c]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Wibble for removing InlineWrapper
10:13 AM Changeset in testsuite [a91c3ad5]data-kind-syntaxtype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Wibble for removing InlineWrapper
9:58 AM Commentary/ResourceLimits edited by ezyang
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8:52 AM Changeset in ghc [8d7dd54]better-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Make Specialise close over kind variables (fixes Trac #8196) This is a lingering bug from the introduction of polymorphic kinds. In the specialiser we were specialising over a type, but failing to specialise over the kinds it mentions. The fix is simple: add a call to closeOverKinds. Most of the patch is to add closeOverKinds, and to use it in a few other places where we are doing essentially the same thing.
8:52 AM Changeset in ghc [d5b81cb3]better-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Improve documentation for the 7.8 release * Document ExplicitNamespaces * Improve documentation of ambiguity, and AllowAmbiguousTypes * Improve documentation of overlapping/incoherent instance rules * List language extensions in alphabetical order
8:52 AM Changeset in ghc [e4a1d2d]better-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Remove the final vestiges of InlineWrappers Part of Nick Frisby's patch (c080f727ba5f83921b842fcff71e9066adbdc250) for late demand-analysis removed the over-zealous short-cut whereby strictness wrappers were not spelled out in detail in interface files. This patch completes the process by * removing InlineWrapper from UnfoldingSource * removing IfWrapper from IfaceUnfolding There was a tiny bit of special ad-hocery for wrappers, in OccurAnal, but fortunately that too turns out to be rendered irrelevant by the more uniform treatment, and after that there was no need to remember which functions are wrappers.
8:42 AM Commentary/ResourceLimits edited by ezyang
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7:50 AM Ticket #8213 (Bad error message when using lazy IO to read from closed handle) created by nh2
Today I accidentally wrote this code: […] The problem is that I …
6:41 AM Ticket #8212 (ghc panic building vector on architectures w/o GHCi) created by ill_logic
Configuring vector-0.10.0.1... Building vector-0.10.0.1... Preprocessing …
4:52 AM Commentary/ResourceLimits edited by ezyang
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3:58 AM Ticket #5550 (GHC infinite loop when compiling vector) closed by thoughtpolice
fixed: There's not going to be a 7.6.4, so this is now closed.
3:52 AM Commentary/ResourceLimits edited by ezyang
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3:32 AM Commentary/ResourceLimits edited by ezyang
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3:27 AM Commentary/ResourceLimits edited by ezyang
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1:46 AM Changeset in ghc [5f98d44]better-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Edward Z. Yang <ezyang@…>
Explicit import lists for StgCmmProf. Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
1:32 AM Ticket #8211 (ghc -c recompiles TH every time while --make doesn't) created by nh2
https://github.com/nh2/ghc-bug-recompiles-th-on-c […] I would expect …

Sep 1, 2013:

9:30 PM Changeset in ghc [b7ea7df1]type-nats by Iavor S. Diatchki <iavor.diatchki@…>
Current implementation of type-nats solver.
9:29 PM Changeset in ghc [d1abc675]type-nats by Iavor S. Diatchki <iavor.diatchki@…>
Current implementation of type-nats solver.
7:36 PM Changeset in ghc [a031506]type-nats by Iavor S. Diatchki <iavor.diatchki@…>
Squish changes into a single commit
7:21 PM Changeset in ghc [9df6bbfc]type-nats by Iavor S. Diatchki <iavor.diatchki@…>
Squashed commit of the following: commit e25c23444320f76f8cd7309399c8144b4fb748e4 Author: Iavor S. Diatchki <iavor.diatchki@gmail.com> Date: Sun Sep 1 11:57:50 2013 -0700 Rename TypeNatCo (and friends) to AxiomRuleCo commit bb105329c6f8f675e42166f51a3ee3cc7fe6d632 Author: Iavor S. Diatchki <iavor.diatchki@gmail.com> Date: Sun Sep 1 11:33:20 2013 -0700 Move CoAxiomRule into CoAxiom commit 2d361d0b065d8f605d909d28c99b2126469165d4 Author: Iavor S. Diatchki <iavor.diatchki@gmail.com> Date: Sun Sep 1 11:32:30 2013 -0700 Squash changes to type nats and merge with master in a single commit. This is useful in preparation for merging with master, and the history is not particularly interesting.
6:25 PM Ticket #8210 (Make fails for Building a GHC cross-compiler for Apple iOS target ...) created by alen_ribic
I followed the instructions for Building a GHC cross-compiler for Apple …
2:24 PM Ticket #8209 (Race condition in setNumCapabilities) created by akio
In HEAD, the following program sometimes deadlocks (about 1/10 of the …
9:13 AM Building/CrossCompiling/iOS edited by lukexi
(diff)
8:17 AM Ticket #8208 (iOS patch: Fix linker warnings) created by lukexi
This (very small) patch generalizes some fixes already used on OS X to …
3:02 AM Ticket #8207 (Pretty Printer for textual version of Language (name) in DynFlags) created by Fuuzetsu
I feel that the GHC API could benefit from a Show instance for Language in …

Aug 31, 2013:

9:39 PM Changeset in ghc [b05caa7]better-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Gabor Greif <ggreif@…>
Comment fix
8:10 PM Changeset in ghc [8c99e698]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ryan Newton <rrnewton@…>
minor: remove tabs from file
7:28 PM Changeset in ghc [e251a51]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ryan Newton <rrnewton@…>
Merge branch 'master' into atomics
2:42 PM Changeset in ghc [ea87014]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Herbert Valerio Riedel <hvr@…>
Teach `validate` script how to `--help` This basically turns the comment at the beginning of the `validate` shell script into an interactive `--help` output plus some minor additions.
11:25 AM Ticket #8206 (Add support for Portable Native Client) created by guest
== Motivation == …
9:36 AM Commentary/Compiler/Backends/LLVM/Design edited by guest
"registered" => "registerised" (diff)
8:54 AM Changeset in ghc [e4465512]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Herbert Valerio Riedel <hvr@…>
Update `haskeline` library to latest HEAD (+ 3 outstanding local patches)
8:25 AM Ticket #8116 (Segfault/panic of 32bit GHCi on Mac) closed by thoughtpolice
fixed: We discussed it shortly on IRC the other week when I made the change, and …
8:18 AM Ticket #8144 (Interface hashes include time stamp of dependent files (UsageFile mtime)) closed by ezyang
fixed
8:08 AM Ticket #8205 (the 'impossible' happened : expectJust block_order) created by erikd
Currently at commit 7e91e5bf84c2b3f461934b43911c0defb61dd9c6 and this was …
7:50 AM Ticket #7751 (Incremental heap census) closed by ezyang
wontfix: I'm working on a new implementation which eliminates my primary use-case …
7:45 AM Ticket #7399 (Test Posix004 fails in test-suite) closed by ezyang
fixed: Actually, it's just a test fix, no point merging.
5:54 AM Building/CrossCompiling/iOS edited by StephenBlackheath
Mention the ghc-ios project on GitHub?. (diff)
3:31 AM Changeset in nofib [a297f32]ghc-7.8 by Edward Z. Yang <ezyang@…>
Revert ill-advised change. Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
3:15 AM Changeset in nofib [6f74ffd]ghc-7.8 by Edward Z. Yang <ezyang@…>
Hack to make awards compile in the right order. Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
2:45 AM Changeset in ghc [25df0af]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ryan Newton <rrnewton@…>
Merge branch 'master' into atomics
2:45 AM Changeset in testsuite [5cad49d]atomicsdata-kind-syntaxtype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Ryan Newton <rrnewton@…>
Merge branch 'master' into atomics
2:17 AM Commentary/Rts/Interpreter edited by ezyang
start a section (diff)
1:38 AM CodeOwners edited by lukexi
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1:31 AM Platforms edited by lukexi
Added iOS as a Tier 2 platform (diff)
12:19 AM Changeset in ghc [a2e338f3]better-ho-cardinalitycoercibledecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsocwip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Patrick Palka <patrick@…>
Retain boot modules in getModLoop The parallel upsweep needs to know about _all_ the modules that make up a module loop in order to correctly determine a module's external loop dependencies. Otherwise, incorrect dependency information may be computed, resulting in an eventual deadlock during compilation. So don't filter boot modules in getModLoop, and instead have its callers filter them when needed. Following this change, GHC could compile itself via --make -O2 -j. Yay!

Aug 30, 2013:

10:49 PM Ticket #8204 (Impossible when deriving Read for empty data declaration) closed by tinctorius
duplicate: Found the reference to #7931 in compiler/typecheck/TcGenDeriv. Sorry for …
10:40 PM Changeset in ghc [7e91e5b]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Note unloadObj changes in release notes. Signed-off-by: Austin Seipp <aseipp@pobox.com>
10:40 PM Changeset in ghc [685582f1]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Typo in release notes regarding -dynamic-too Signed-off-by: Austin Seipp <aseipp@pobox.com>
10:13 PM Ticket #8204 (Impossible when deriving Read for empty data declaration) created by tinctorius
Remember #4302? Me: […] GHC: […] Me: […] GHC: […] And …
6:33 PM Ticket #8203 (Yesod platform fails to build on ARM) created by randomist
Trying to build yesod platform on Samsung Chromebook (architecture is …
6:09 PM Changeset in ghc [1c33153]better-ho-cardinalitycoercibledecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsocwip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Patrick Palka <patrick@…>
Rename DynFlags.parUpsweepNum to parMakeCount
5:12 PM LateDmd edited by nfrisby
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5:10 PM LateDmd edited by nfrisby
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4:54 PM Changeset in ghc [26bf3dd4]better-ho-cardinalitycoercibledecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsocwip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Patrick Palka <patrick@…>
Merge branch 'master' into ghc-parmake-gsoc Conflicts: compiler/main/DynFlags.hs compiler/utils/FastString.lhs
3:50 PM Changeset in ghc [d55a4f39]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Herbert Valerio Riedel <hvr@…>
Update time to 1.4.1 release
3:49 PM Hoopl/Cleanup edited by simonpj
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3:24 PM Ticket #8110 (Off-by-one error in FastString.getFastStringTable) closed by parcs
fixed
3:21 PM Changeset in ghc [85c1715]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Patrick Palka <patrick@…>
Fix off-by-one error in FastString.getFastStringTable (#8110) The function was reading past the end of the FastString table, causing the -dfaststring-stats option to behave unpredictably.
2:46 PM LateDmd edited by nfrisby
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2:27 PM Ticket #8200 (Export languageExtensions from DynFlags) closed by jstolarek
fixed
2:20 PM Changeset in ghc [160160f]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Jan Stolarek <jan.stolarek@…>
Export languageExtensions as part of the API. Fixes #8200
2:10 PM LateDmd edited by nfrisby
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2:01 PM Changeset in ghc [e87d158d]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Patrick Palka <patrick@…>
Fix comment typos that interfere with syntax highlighting
1:34 PM Ticket #7958 ('Cannot continue after interface file error' during compilation) closed by jstolarek
fixed: I'm closing the report then, since neither of us can reproduce the problem …
1:32 PM Ticket #3915 (GHC panic; possibly related to mutually recursive modules) closed by jstolarek
fixed
1:31 PM Ticket #8201 (Haddockifying the documentation in HsSyn) closed by jstolarek
fixed
1:31 PM Changeset in ghc [064e101]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Jan Stolarek <jan.stolarek@…>
Haddockify documentation in HsBinds and HsExpr Fixes #8201
1:29 PM Records/OverloadedRecordFields/Plan edited by adamgundry
scope issues (diff)
12:58 PM Ticket #8202 (ghc panic applyTypeToArgs) created by hth313
Building https://github.com/hth313/hthforth with ghc 7.6.2 on Linux or …
12:51 PM Changeset in ghc [25f1bda7]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Herbert Valerio Riedel <hvr@…>
Update binary to 0.7.1.0 release
11:52 AM Ticket #8201 (Haddockifying the documentation in HsSyn) created by DaniilFrumin
I took the liberty of making some cosmetic changes to the comments in …
11:36 AM Changeset in ghc [2fcaed3]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Herbert Valerio Riedel <hvr@…>
Adapt for `containers-0.5.2.1` update See also [d6c44672849d3a42d0f986d171025355466d9c7c/ghc]
11:36 AM Changeset in testsuite [d7f3ee3]atomicsdata-kind-syntaxtype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Herbert Valerio Riedel <hvr@…>
Adapt for `containers-0.5.2.1` update See also [d6c44672849d3a42d0f986d171025355466d9c7c/ghc]
11:04 AM Changeset in ghc [d6c4467]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Herbert Valerio Riedel <hvr@…>
Update containers to 0.5.2.1 release (+ local fix for PolyTypeable)
10:34 AM Records/OverloadedRecordFields/Implementation edited by adamgundry
deprecated fields and fixity declarations (diff)
10:30 AM Records/OverloadedRecordFields/Implementation edited by adamgundry
data families (diff)
9:54 AM Internships/JanStolarek edited by jstolarek
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9:03 AM CodeOwners edited by simonpj
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9:00 AM TeamGHC edited by simonpj
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9:00 AM CodeOwners edited by simonpj
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8:53 AM Commentary/Rts/Storage/HeapAlloced edited by simonpj
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7:01 AM Changeset in ghc [dea53ce]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Fix minor error regarding NumDecimals. Signed-off-by: Austin Seipp <aseipp@pobox.com>
4:01 AM Ticket #8200 (Export languageExtensions from DynFlags) created by Fuuzetsu
As stated in the summary. I don't see any harm in it and I would …
3:16 AM Ticket #8141 (Liberalising IncoherentInstances) closed by thoughtpolice
fixed: Merged with a release note blurb. Thank you Joachim!
3:15 AM Changeset in ghc [f6a3bfea]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Release note blurb about IncoherentInstances. Signed-off-by: Austin Seipp <aseipp@pobox.com>
2:51 AM Ticket #8199 (Get rid of HEAP_ALLOCED) created by ezyang
This bug is to track progress of removing HEAP_ALLOCED from GHC, promising …
1:47 AM Changeset in ghc [cf2fe3e]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Austin Seipp <aseipp@…>
Test cases for new IncoherentInstances behaviour (related to #8141) Signed-off-by: Austin Seipp <aseipp@pobox.com>
1:47 AM Changeset in testsuite [f9fb338]atomicsdata-kind-syntaxtype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Austin Seipp <aseipp@…>
Test cases for new IncoherentInstances behaviour (related to #8141) Signed-off-by: Austin Seipp <aseipp@pobox.com>
1:46 AM Changeset in ghc [d9f4366]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Improve documentation of the new IncoherentInstances behaviour Signed-off-by: Austin Seipp <aseipp@pobox.com>
1:46 AM Changeset in ghc [099f954]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Liberalising IncoherentInstances (Almost) as suggested by SPJ on http://www.haskell.org/pipermail/glasgow-haskell-users/2013-July/022651.html (fixes #8141) Signed-off-by: Austin Seipp <aseipp@pobox.com>
1:22 AM Commentary/Compiler/Backends/LLVM/ReplacingNCG edited by benl
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1:19 AM Commentary/Compiler/Backends/LLVM/ReplacingNCG edited by benl
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1:11 AM Commentary/Compiler/Backends/LLVM edited by benl
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1:10 AM Commentary/Compiler/Backends/LLVM edited by benl
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1:10 AM Commentary/Compiler/Backends/LLVM/ReplacingNCG created by benl
12:46 AM Ticket #8198 (One-shot mode is buggy w.r.t. hs-boot files) created by parcs
Consider === A.hs-boot […] === B.hs […] === Command Line […] …
12:20 AM Ticket #8181 (-dyno and -dynamic-too undocumented) closed by thoughtpolice
fixed
12:20 AM Ticket #7500 (GHC: internal error: getMBlock: mmap: Operation not permitted) closed by thoughtpolice
fixed: Merged. Thanks Reid!
12:19 AM Changeset in ghc [bab28fb]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Add flag docs for -dynamic-too (#8181) Signed-off-by: Austin Seipp <aseipp@pobox.com>

Aug 29, 2013:

11:03 PM Building/CrossCompiling/iOS edited by lukexi
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10:45 PM Changeset in ghc [acb91b92]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Treat EPERM error from mmap as an OOM (#7500) Linux can give back EPERM from an mmap call when a user program attempts to map pages near `mmap_min_addr`, which is a kernel security measure to prevent people from mapping pages at address 0. We may do this when we hint to mmap what address to map the pages to. However, it's theoretically possible we're not actually out of memory - we could have continuously mapped pages at some other place far away from `mmap_min_addr` and succeeded instead. So as an added precaution, if mmap for a given addr gives us EPERM, we'll also attempt to map *again*, but without the address hint. Maybe the kernel can do the right thing. However, while testing #7500, the amount of free address space we could have otherwise used only turns out to be about 139MB. Which isn't really a lot. So, given that, we *also* otherwise treat EPERM as an out of memory error. This fixes #7500. Signed-off-by: Austin Seipp <aseipp@pobox.com>
10:45 PM Changeset in ghc [8940dd72]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Add release notes about -dynamic-too See #8181. Signed-off-by: Austin Seipp <aseipp@pobox.com>
10:44 PM Changeset in ghc [8c20f5d3]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Add -fwarn-overloaded-literals to release notes. Signed-off-by: Austin Seipp <aseipp@pobox.com>
10:41 PM ActiveBranches edited by thoughtpolice
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10:36 PM Changeset in ghc [e4e976c]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Remove some redundancy. Signed-off-by: Austin Seipp <aseipp@pobox.com>
10:30 PM Changeset in ghc [29ee739e]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Revert "Check for integer overflow in osGetMBlocks" This reverts commit 48865521de6638240819b3979edbb3d33401dc8e. Signed-off-by: Austin Seipp <aseipp@pobox.com>
10:30 PM Changeset in ghc [d50e7aed]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Revert "Paranoid integer overflow check in my_mmap" This reverts commit 1ce65edbff90fc8103062a1f94258ecc0c682309. Signed-off-by: Austin Seipp <aseipp@pobox.com>
10:30 PM Changeset in ghc [c87c19f]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Revert "Paranoid integer overflow check in osGetMBlocks" This reverts commit 1247dff7b852d45dc5006ae8be33ac991cc76c74. Signed-off-by: Austin Seipp <aseipp@pobox.com>
10:24 PM ActiveBranches edited by thoughtpolice
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10:16 PM Changeset in ghc [1247dff]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Paranoid integer overflow check in osGetMBlocks Signed-off-by: Austin Seipp <aseipp@pobox.com>
10:16 PM Changeset in ghc [1ce65edb]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Paranoid integer overflow check in my_mmap Signed-off-by: Austin Seipp <aseipp@pobox.com>
10:15 PM Changeset in ghc [4886552]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Check for integer overflow in osGetMBlocks Fixes Trac #5188. Signed-off-by: Austin Seipp <aseipp@pobox.com>
10:06 PM LateDmd edited by hvr
fix link to testsuite commit (diff)
10:05 PM Ticket #8193 (document :kind! in ghci built-in help) closed by thoughtpolice
fixed: Merged. Thanks Reid!
10:04 PM Changeset in ghc [99b58a6]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Document :kind! in ghci built-in help Signed-off-by: Austin Seipp <aseipp@pobox.com>
10:02 PM ActiveBranches edited by thoughtpolice
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10:01 PM Ticket #7782 (flag to run the demand analysis a second time) closed by thoughtpolice
fixed: Thanks Nicholas! I also took the time to update the ActiveBranches page.
10:00 PM ActiveBranches edited by thoughtpolice
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9:22 PM Status/GHC-7.8 edited by nfrisby
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9:06 PM LateDmd edited by nfrisby
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9:03 PM Changeset in nofib [9701fb0]ghc-7.8 by Herbert Valerio Riedel <hvr@…>
Make n-queens benchmark compatible with older GHCs The change in 957b959dbeb14c3b2d10998d67310e880c01a7dd caused n-queens to break with older versions of `base` which still have `Foreign.unsafePerformIO` in place.
8:50 PM LateDmd edited by nfrisby
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8:29 PM LateDmd edited by nfrisby
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8:24 PM Changeset in ghc [e35f5c8]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Nicolas Frisby <nicolas.frisby@…>
Updated tests for the change in wrapper IdInfo syntax in c080f727ba5f83921b842fcff71e9066adbdc250
8:24 PM Changeset in testsuite [a7920ef6]atomicsdata-kind-syntaxtype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Nicolas Frisby <nicolas.frisby@…>
Updated tests for the change in wrapper IdInfo syntax in c080f727ba5f83921b842fcff71e9066adbdc250
8:21 PM Changeset in ghc [c080f727]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Nicolas Frisby <nicolas.frisby@…>
simplified the .hi format and added the -flate-dmd-anal flag (fixes #7782) cf http://ghc.haskell.org/trac/ghc/wiki/LateDmd
8:18 PM LateDmd created by nfrisby
7:49 PM Building/CrossCompiling/iOS edited by StephenBlackheath
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6:15 PM Ticket #8197 (telling people how to use GHC 7.6 correctly with Xcode 5/ OS X Mavericks) created by carter
Are we going to make available directions so that people can use 7.6 …
3:55 PM Ticket #8188 (about template haskell's pretty print: 3 % 5 -> 3 / 5) closed by simonpj
fixed: Fixed by […]
3:55 PM Ticket #8187 (about template haskell's pretty print: ($$$) xy = ...) closed by simonpj
fixed: Fixed by […]
3:54 PM Ticket #8191 (Do not trim type environment when reporting type holes) closed by simonpj
fixed: Existing test case for holes are in place. A commit in the test suite …
3:53 PM Ticket #8155 (Defaulting bug or unfortunate error message with closed type families) closed by simonpj
fixed
3:47 PM Changeset in ghc [e44d8cd6]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Follow error-message changes for type holes
3:47 PM Changeset in testsuite [61d9b43]atomicsdata-kind-syntaxtype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Follow error-message changes for type holes
3:47 PM Changeset in ghc [c1bb147]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Test Trac #8155
3:47 PM Changeset in ghc [9166f692]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Increase peak-megabytes for T4801 Peak-megabytes depends delicately on when GC happens
3:47 PM Changeset in ghc [059acec5]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Follow TH pretty-printing change
3:47 PM Changeset in testsuite [11eb77f]atomicsdata-kind-syntaxtype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #8155
3:47 PM Changeset in testsuite [640ab40]atomicsdata-kind-syntaxtype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Increase peak-megabytes for T4801 Peak-megabytes depends delicately on when GC happens
3:47 PM Changeset in testsuite [22af0ac]atomicsdata-kind-syntaxtype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Follow TH pretty-printing change
3:46 PM Changeset in ghc [a6c396bd]wip/T9016wip/ampwip/coveritywip/orf by Simon Peyton Jones <simonpj@…>
Improve pretty printing for Template Haskell operators Fixes Trac #8187, #8188. Thanks to Yoshikuni Jujo for pointing this out and doing the first draft.
3:45 PM Changeset in ghc [a1efe57]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Display the full type environment when reporting type holes This fixes Trac #8191. The patch also adds and documents a new flag -fmax-relevant-bindings=N which lets you control how many bindings in the type environment are shown.
3:45 PM Changeset in ghc [f5d148cf]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Improve debug error message for applyTypeToArgs
3:45 PM Changeset in ghc [ff3d07a]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Improve TcSimplify.approximateWC, fixing Trac #8155 See Note [ApproximateWC]
3:45 PM Changeset in ghc [04c9c3b]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Refactor to avoid gratuitous DEBUG warning
3:45 PM Changeset in ghc [33c880b]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Improve docs for -XNegativeLiterals
3:39 PM Ticket #8196 (Core Lint error in Specialise with PolyKinds and derived instance) created by adamgundry
The following causes a lint error when compiled with -O (but not with …
3:14 PM Changeset in ghc [1a71c4d]type-nats by Simon Peyton Jones <simonpj@…>
Merge branch 'type-nats' of git://git.haskell.org/ghc into type-nats Conflicts: compiler/types/Coercion.lhs
3:11 PM Changeset in ghc [55113db]type-nats by Simon Peyton Jones <simonpj@…>
Comments and questions from Simon and Dimitrios
2:50 PM Records/OverloadedRecordFields/Plan edited by adamgundry
revert misplaced optimism (diff)
2:29 PM Records/OverloadedRecordFields/Implementation edited by adamgundry
(diff)
12:43 PM Changeset in ghc [ce82e57e]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Jan Stolarek <jan.stolarek@…>
Use msse2 in Conversions test (See #8195)
12:43 PM Changeset in testsuite [8bb7cf4]atomicsdata-kind-syntaxtype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Jan Stolarek <jan.stolarek@…>
Use msse2 in Conversions test (See #8195)
12:43 PM Ticket #8195 (Different floating point results with -msse2 on 32bit Linux) created by jstolarek
I noticed strange behaviour of Conversions test on 32bit machines. …
12:14 PM Ticket #8194 (make install (at git ef01794) still fails) created by guest
I think the last time make install worked for me was sometime in …
12:12 PM Changeset in ghc [a34300cb]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Jan Stolarek <jan.stolarek@…>
Revert "Update submodules" This reverts commit 6df74382986fad6d9132e03e1f19303be8f19672.
11:58 AM Changeset in ghc [6df74382]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Jan Stolarek <jan.stolarek@…>
Update submodules I didn't notice that rebase did not update submodules. Fixing now.
11:56 AM Changeset in ghc [1d1ab12]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Jan Stolarek <jan.stolarek@…>
Whitespaces and comment formatting
11:56 AM Changeset in ghc [d61c3ac1]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Jan Stolarek <jan.stolarek@…>
Optimize self-recursive tail calls This patch implements loopification optimization. It was described in "Low-level code optimisations in the Glasgow Haskell Compiler" by Krzysztof Woś, but we use a different approach here. Krzysztof's approach was to perform optimization as a Cmm-to-Cmm pass. Our approach is to generate properly optimized tail calls in the code generator, which saves us the trouble of processing Cmm. This idea was proposed by Simon Marlow. Implementation details are explained in Note [Self-recursive tail calls]. Performance of most nofib benchmarks is not affected. There are some benchmarks that show 5-7% improvement, with an average improvement of 2.6%. It would require some further investigation to check if this is related to benchamrking noise or does this optimization really help make some class of programs faster. As a minor cleanup, this patch renames forkProc to forkLneBody. It also moves some data declarations from StgCmmMonad to StgCmmClosure, because they are needed there and it seems that StgCmmClosure is on top of the whole StgCmm* hierarchy.
11:39 AM Building/CrossCompiling/iOS edited by lukexi
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11:36 AM Building/CrossCompiling/iOS edited by lukexi
(diff)
9:29 AM Status/SLPJ-Tickets edited by simonpj
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8:27 AM PatternSynonyms edited by simonpj
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8:20 AM Changeset in ghc [c86831b9]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Herbert Valerio Riedel <hvr@…>
Update `bytestring` library to latest HEAD This also folds the new upstream repo at Github into GHC's `bytestring` Git repo, so that we can directly track upstream from there in the future.
8:20 AM Records/OverloadedRecordFields/Plan edited by adamgundry
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8:16 AM Records/OverloadedRecordFields/Implementation edited by adamgundry
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8:14 AM Records/OverloadedRecordFields/Plan edited by adamgundry
(diff)
8:12 AM Changeset in ghc [ef9f9947]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Herbert Valerio Riedel <hvr@…>
Update Cabal to 1.18.0 RC2
7:39 AM Building/CrossCompiling/iOS edited by StephenBlackheath
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7:34 AM Building/CrossCompiling/iOS edited by StephenBlackheath
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5:19 AM Ticket #8160 (sync-all failing to detect Windows) closed by thoughtpolice
fixed: Simon, I believe this is fixed now so I'm closing this. Please let me know …
5:16 AM Ticket #8175 (Applicative instances for Ghc monad) closed by thoughtpolice
fixed: Merged - thanks!
5:16 AM Ticket #7266 (Allow fractional-looking integer literals) closed by thoughtpolice
fixed: Merged (with documentation) - thanks!
4:18 AM Changeset in ghc [61d2838f]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
More docs for -XNumDecimals Signed-off-by: Austin Seipp <aseipp@pobox.com>
3:34 AM Ticket #8193 (document :kind! in ghci built-in help) created by rwbarton
Patch attached. I have the wording as: […] could use some tweaking …
1:47 AM Ticket #8192 (Finally remove -fwarn-lazy-unlifted-bindings flag) created by thoughtpolice
See #8022. We should finally put this flag to rest.
1:22 AM Changeset in ghc [f1cd6b1]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Austin Seipp <aseipp@…>
Add NumDecimals to GHC ext list in T4437. Signed-off-by: Austin Seipp <aseipp@pobox.com>
1:22 AM Changeset in testsuite [a36e487]atomicsdata-kind-syntaxtype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Austin Seipp <aseipp@…>
Add NumDecimals to GHC ext list in T4437. Signed-off-by: Austin Seipp <aseipp@pobox.com>
1:20 AM Building/CrossCompiling/iOS edited by StephenBlackheath
(diff)
1:16 AM Changeset in ghc [1122f0dc]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Fix validate failure. Signed-off-by: Austin Seipp <aseipp@pobox.com>
1:15 AM Changeset in ghc [9e02b026]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Applicative instance for Ghc and GhcT Fixes #8175. Signed-off-by: Austin Seipp <aseipp@pobox.com>
1:15 AM Changeset in ghc [a6be6f1b]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Implement -XNumDecimals (#7266) Under -XNumDecimals, it's possible to specify an integer literal using compact "floating point" syntax for any floating literal constant which also happens to be an integer. This lets us write 1.2e6 :: Integer instead of: 1200000 :: Integer This also makes some amendments to the users guide. Authored-by: Shachaf Ben-Kiki <shachaf@gmail.com> Signed-off-by: Austin Seipp <aseipp@pobox.com>
1:15 AM Changeset in ghc [acea9498]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Detabify RnPat.lhs Signed-off-by: Austin Seipp <aseipp@pobox.com>
1:15 AM Changeset in ghc [dace02d2]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Document -XNegativeLiterals in the relase notes. Signed-off-by: Austin Seipp <aseipp@pobox.com>
1:15 AM Changeset in ghc [b94d5551]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Wibbles. Signed-off-by: Austin Seipp <aseipp@pobox.com>
1:15 AM Changeset in ghc [30697bf]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Mention iOS cross compilation in release notes. Signed-off-by: Austin Seipp <aseipp@pobox.com>
1:15 AM Changeset in ghc [6e5fd38]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Wibbles. Signed-off-by: Austin Seipp <aseipp@pobox.com>

Aug 28, 2013:

11:20 PM Building/CrossCompiling/iOS edited by StephenBlackheath
(diff)
10:39 PM Changeset in ghc [98b0d05d]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Austin Seipp <aseipp@…>
Rework how iOS does linking (#8127) iOS has some particular constraints about how applications can be built: * We must generate a static library (.a) since XCode does the final link. * We need to carefully give the right set of arguments to libtool in the case we're generating an archive. * Dynamic linking isn't supported. * It can only be done on OS X. This patch cleans up all of the above. We add a new flag `-staticlib` (only supported on Darwin) that allows us to produce archive files using libtool, and a -pgmlibtool flag to control which 'libtool' executable to use. This fixes #8127. I believe this is the last piece missing from the iOS cross compiler. Authored-by: Luke Iannini <lukexi@me.com> Authored-by: Maxwell Swadling <maxwellswadling@gmail.com> Authored-by: Stephen Blackheath <...@blacksapphire.com> Signed-off-by: Austin Seipp <aseipp@pobox.com>
10:18 PM Changeset in ghc [567f2fc]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Austin Seipp <aseipp@…>
Add test for -XNumDecimals Signed-off-by: Austin Seipp <aseipp@pobox.com>
10:18 PM Changeset in testsuite [04cb5e2]atomicsdata-kind-syntaxtype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Austin Seipp <aseipp@…>
Add test for -XNumDecimals Signed-off-by: Austin Seipp <aseipp@pobox.com>
10:06 PM Ticket #7957 (-ddump-minimal-imports should honour -outputdir) closed by thoughtpolice
fixed
10:03 PM Ticket #8172 (Expose CWD and import search paths in GHCi via new `:show paths` command) closed by thoughtpolice
fixed: Herbert, this looks like it's done. You can reopen if necessary.
5:13 PM Changeset in ghc [4652a5d]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Richard Eisenberg <eir@…>
Clarify comments about apartness
5:09 PM Changeset in ghc [a7bc138]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Richard Eisenberg <eir@…>
Wibble to tests from improving comments about apartness.
5:09 PM Changeset in testsuite [0ba2b5f]atomicsdata-kind-syntaxtype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Richard Eisenberg <eir@…>
Wibble to tests from improving comments about apartness.
4:02 PM Changeset in ghc [1effad83]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Herbert Valerio Riedel <hvr@…>
Add check for obsolete `darcs.haskell.org` repo urls If the check detects an obsolete URL, show a warning and tell the user how to invoke `sync-all` in order to update the local Git repo to point to the new repository URLs. This is related to #8121
3:34 PM PatternSynonyms edited by heisenbug
add Ωmega link (diff)
3:32 PM PatternSynonyms edited by heisenbug
markup only (diff)
3:28 PM PatternSynonyms edited by heisenbug
typos (diff)
3:04 PM PatternSynonyms edited by heisenbug
mention typed patterns (diff)
2:32 PM Status/SLPJ-Tickets edited by simonpj
(diff)
2:09 PM Ticket #8191 (Do not trim type environment when reporting type holes) created by simonpj
Andres writes: I've just started playing with TypeHoles. (I'm writing …
2:04 PM Ticket #8179 (Link error with unboxed tuples on Mac) closed by goldfire
duplicate: Yep -- just wasn't up-to-date enough. Thanks for the pointer.
12:27 PM Status/SLPJ-Tickets edited by simonpj
(diff)
12:20 PM Records/OverloadedRecordFields/Implementation edited by adamgundry
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11:09 AM Building/Preparation/Windows edited by simonpj
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3:08 AM Ticket #8186 (Parallel comprehensions not allowed in Template Haskell quotes) closed by goldfire
fixed
3:06 AM Changeset in ghc [e06abac]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Richard Eisenberg <eir@…>
Wibble to output from change in roles error messages
3:06 AM Changeset in testsuite [f88ca20]atomicsdata-kind-syntaxtype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Richard Eisenberg <eir@…>
Wibble to output from change in roles error messages
3:06 AM Changeset in ghc [f9d1f651]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Richard Eisenberg <eir@…>
Add test for #8186
3:06 AM Changeset in testsuite [f3bef38]atomicsdata-kind-syntaxtype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Richard Eisenberg <eir@…>
Add test for #8186
3:04 AM Changeset in ghc [382f6014]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Richard Eisenberg <eir@…>
Fix Trac #8186. Parallel list comprehensions are now handled in DsMeta.
3:04 AM Changeset in ghc [477bc9be]atomicsbetter-ho-cardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoctype-natstype-nats-simplewip/Cabal-1.20wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Richard Eisenberg <eir@…>
Improve error messages for roles by writing role names out
2:04 AM Ticket #8190 (mention --show-options in --help) created by carter
GHC head now has a --show-options flag, that lists all of the supported …
1:53 AM Status/GHC-7.8 edited by thoughtpolice
Make the timeline more realistic (diff)
12:52 AM Ticket #8189 (Default to infinite stack size?) created by nh2
http://www.haskell.org/pipermail/haskell-cafe/2013-August/108570.html It …
12:43 AM Ticket #8188 (about template haskell's pretty print: 3 % 5 -> 3 / 5) created by YoshikuniJujo
I think it's better that the ghc can read what is printed by pretty …
12:30 AM Ticket #8187 (about template haskell's pretty print: ($$$) xy = ...) created by YoshikuniJujo
Language.Haskell.TH.Ppr Now: ppr $ FunD (mkName "$$" [Clause [] (NormalB …
Note: See TracTimeline for information about the timeline view.