Timeline


and

Dec 11, 2012:

11:52 PM Changeset in nofib [6fc6e54]ghc-7.8shake by Ian Lynagh <ian@…>
Remove -fglasgow-exts when building nofib-analyse
10:35 PM Changeset in ghc [bd8f7fc5]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Implement the -dynamic-too optimised path for the NCG We don't yet have the slow path, for when we have to fall back to separate compilation. We also only currently handle the case qhere we're compiling Haskell code with the NCG.
7:09 PM Changeset in ghc [8685535c]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Add more plumbing to the nativeCodeGen This patch adds more of the plumbing necessary to allow the nativeGen to build multiple ways in a single compilation.
6:35 PM Changeset in ghc [8246c7a4]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Tweak how 'count' is handled in the nativeCodeGen We were always passing 0 to cmmNativeGenStream, so now the 0 is just hardcoded there.
6:17 PM Changeset in ghc [d23148a]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Package the NativeGen state up into a named type This will make it a little more pleasant to have the nativegen build for multiple ways at once.
5:45 PM Ticket #7496 (Support for JavaScript as an official GHC output language) created by mcandre
JavaScript is becoming an alternative to JVM, the write once run …
5:37 PM Changeset in ghc [48bb69a]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Small refactoring: Use more idiomatic strictness forcing in AsmCodeGen
4:57 PM Commentary/SourceTree/Includes edited by simonmar
use source: links (diff)
4:54 PM Commentary/SourceTree/Includes edited by simonmar
(diff)
4:49 PM Commentary/SourceTree/Includes edited by simonmar
(diff)
4:41 PM Commentary/Rts edited by simonmar
(diff)
4:35 PM Changeset in ghc [497cb61]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
3:53 PM Ticket #7491 (getNumCapabilities uses n_capabilities instead of enabled_capabilities) closed by simonmar
fixed: Also fixed in base: commit fa55000b516b05387ee9f84f132668e6c10e9243
3:38 PM Changeset in ghc [d684114]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
add enabled_capabilities (#7491)
2:52 PM Changeset in ghc [b0339aa]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
document special "this" syntax for PackageImports (#7409)
9:31 AM Changeset in base [fa55000]data-proxydbcsghc-7.8type-reasoning by Simon Marlow <marlowsd@…>
getNumCapabilities should read enabled_capabilities (#7491)
9:31 AM Changeset in ghc [c8db4bb2]wip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/orf by Simon Marlow <marlowsd@…>
getNumCapabilities should read enabled_capabilities (#7491)

Dec 10, 2012:

10:20 PM Ticket #7495 (Rebindable list syntax?) created by nwf
First, sorry if I've missed an earlier request for this in trac; a few …
3:23 PM Ticket #7494 (Allow compatible type synonyms to be the return type of a GADT data ...) created by topi
Please consider adding support for something like: […]
2:22 PM Ticket #7417 (replace Control.Concurrent.QSem) closed by simonmar
fixed: I added my new QSem and QSemN implementations as an interrim measure …
2:07 PM Changeset in base [ea3abf1]data-proxydbcsghc-7.8type-reasoning by Simon Marlow <marlowsd@…>
Add back new working QSem and QSemN implementations (#7417) We decided not to break existing users without providing an easy migration path. For the time being I've made these implementations, which fix the bugs in the old versions and perform reasonably well. In due course we should move the concurrency functionality, including these modules, out of base and into a separate package.
2:07 PM Changeset in ghc [2f32d1d2]wip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/orf by Simon Marlow <marlowsd@…>
Add back new working QSem and QSemN implementations (#7417) We decided not to break existing users without providing an easy migration path. For the time being I've made these implementations, which fix the bugs in the old versions and perform reasonably well. In due course we should move the concurrency functionality, including these modules, out of base and into a separate package.
1:18 PM Ticket #7468 (incorect waiting for packets on UDP connections.) closed by simonmar
invalid: You can't use hWaitForInput, for the reasons that you state. You can …
12:30 PM Changeset in ghc [31d8900]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Jose Pedro Magalhaes <jpm@…>
Fix #7487 Signed-off-by: Jose Pedro Magalhaes <jpm@cs.ox.ac.uk>
12:30 PM Changeset in ghc [41629057]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Jose Pedro Magalhaes <jpm@…>
Add test for #7487
12:30 PM Changeset in testsuite [877361e]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Jose Pedro Magalhaes <jpm@…>
Add test for #7487
12:00 PM Changeset in ghc [f184d9ca]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Fix a bug in the handling of nested orElse Exposed by the following snippet, courtesy of Bas van Dijk and Patrick Palka on libraries@haskell.org: import Control.Concurrent.STM main = do x <- atomically $ do t <- newTVar 1 writeTVar t 2 ((readTVar t >> retry) `orElse` return ()) `orElse` return () readTVar t print x
11:51 AM Ticket #7493 (STM and TVar report incorrect results) created by parcs
On Haskell Cafe, I posted: I'm getting strange behavior when using the …
10:02 AM Changeset in base [1bfecaf]data-proxydbcsghc-7.8type-reasoning by Simon Marlow <marlowsd@…>
Make a class for asynchronous exceptions in the exception hierarchy Right now, we only have data AsyncException = StackOverflow | HeapOverflow | ThreadKilled | ... so it is not possible to add another async exception. For instance, the Timeout exception in System.Timeout should really be an async exception. This patch adds a superclass for all async exceptions: data SomeAsyncException = forall e . Exception e => SomeAsyncException e deriving Typeable and makes the existing AsyncException and Timeout children of SomeAsyncException in the hierarchy.
10:02 AM Changeset in ghc [756a970]wip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/orf by Simon Marlow <marlowsd@…>
Make a class for asynchronous exceptions in the exception hierarchy Right now, we only have data AsyncException = StackOverflow | HeapOverflow | ThreadKilled | ... so it is not possible to add another async exception. For instance, the Timeout exception in System.Timeout should really be an async exception. This patch adds a superclass for all async exceptions: data SomeAsyncException = forall e . Exception e => SomeAsyncException e deriving Typeable and makes the existing AsyncException and Timeout children of SomeAsyncException in the hierarchy.
12:13 AM Changeset in ghc [332e6812]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Johan Tibell <johan.tibell@…>
Add -funbox-strict-primitive-fields example
12:10 AM Changeset in ghc [3558690]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Manuel M T Chakravarty <chak@…>
Vectoriser: enable encapsulation of scalar functional expression of arbitrary form

Dec 9, 2012:

10:00 PM Commentary/Compiler/TypeNatSolver edited by diatchki
(diff)
9:56 PM Commentary/Compiler/TypeNatSolver edited by diatchki
(diff)
9:56 PM Commentary/Compiler/TypeNatSolver edited by diatchki
(diff)
8:17 PM Ticket #7492 (Generic1 deriving: Can we replace Rec1 f with f :.: Par1?) created by spl
It seems like Rec1 f is isomorphic to f :.: Par1. Is it possible and …
8:09 PM Ticket #7310 (Compiler nontermination on UNPACK pragmas) closed by igloo
fixed: Thanks for the report. This is fixed in HEAD and the 7.6 branch by …
7:34 PM Changeset in ghc [b339dd48]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Change how sync-all handles directory changes We now remember the current working directory right at the start, and change back to it after we've finished working in a subdirectory. This should fix a problem some people have been seeing, where sync-all thinks that they have an out-of-date time library because its working directory has gone wrong somehow.
5:26 PM Commentary/Compiler/TypeNatSolver edited by diatchki
(diff)
5:10 PM Commentary/Compiler/TypeNatSolver edited by diatchki
(diff)
5:08 PM Commentary/Compiler/TypeNatSolver edited by diatchki
(diff)
5:02 PM Commentary/Compiler/TypeNatSolver edited by diatchki
(diff)
4:59 PM Commentary/Compiler/TypeNatSolver edited by diatchki
(diff)
4:58 PM Commentary/Compiler/TypeNatSolver edited by diatchki
(diff)
8:05 AM Changeset in ghc [87c0a59a]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Manuel M T Chakravarty <chak@…>
Vectoriser: don't include scalar types in base set of parallel tycons
6:24 AM Changeset in ghc [a33dddc]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Manuel M T Chakravarty <chak@…>
Vectoriser: distinguish vectorised from parallel types and functions - We sometimes need to vectorise types and functions because they might be needed in a vectorised context, not because they do directly introduce parallelism.

Dec 8, 2012:

9:49 PM Ticket #7491 (getNumCapabilities uses n_capabilities instead of enabled_capabilities) created by Yuras
setNumCapabilities newer removes capabilities, it just disables them when …
8:27 PM TypeNats edited by diatchki
(diff)
8:26 PM TypeNats edited by diatchki
(diff)
8:25 PM Commentary edited by diatchki
(diff)
8:24 PM Commentary/Compiler edited by diatchki
(diff)
8:22 PM Commentary edited by diatchki
(diff)
7:52 PM Changeset in ghc [ecd96761]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Fix loading dynamic interfaces when using -dynamic-too We need to have WayDyn in the ways in the DynFlags, or the interface loader will fail. -dynamic-too now correctly evaluates whether or not it is possible to build for the dynamic way too, but doesn't actually do so yet.
7:29 PM Ticket #7490 (ghc-stage1 panic when building a cross-compiler or cross-building a ...) created by singpolyma
[…]
7:03 PM Changeset in ghc [0c4a9f3]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Add a function to change DynFlags to be suitable for compiling for way=dynamic Will be used when we are compiling with -dynamic-too. This needed a little refactoring of the "addWay" code to allow the code to be shared.
5:16 PM Changeset in ghc [e5182b7]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Add replaceDynFlags to the ContainsDynFlags class
4:46 PM Ticket #7476 (-ddump-minimal-imports confused if first line is an import) closed by igloo
fixed: Test added.
4:45 PM Ticket #7474 (Panic with zonkQuantifiedTyVar in GHC 7.6.1) closed by igloo
fixed: Test added, and looks fine in 7.6 branch.
4:44 PM Ticket #7489 (Obscure warning: Var/Type length mismatch when using GADTs and ...) created by portnov
GHC 7.4.2 and 7.6.1 both write obscure warning without any link to source …
4:43 PM Changeset in ghc [cea7aa33]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
4:24 PM Changeset in ghc [d7d25db]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
3:50 PM Changeset in ghc [713c514d]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
3:49 PM Changeset in ghc [dbb5a87]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <ian@…>
Add a test for #7474
3:49 PM Changeset in testsuite [a1be96f5]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <ian@…>
Add a test for #7474
12:19 PM Changeset in ghc [33ab3f5]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <ian@…>
Add a test for #7476
12:19 PM Changeset in testsuite [fc20d6c]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <ian@…>
Add a test for #7476

Dec 7, 2012:

11:20 PM Changeset in ghc [609aecb]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Tweaks to dynamic-too code
10:09 PM Changeset in ghc [1435eef]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Johan Tibell <johan.tibell@…>
Refactor primitive field unpacking check
9:47 PM Changeset in ghc [7bf6eb9a]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Johan Tibell <johan.tibell@…>
Minor twiddle to -funbox-strict-primitive-fields docs
9:02 PM ReportABug edited by igloo
(diff)
7:12 PM Building/MacOSX edited by tibbe
(diff)
6:38 PM Changeset in ghc [c1c2d849]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
6:36 PM Changeset in ghc [86e2a2a4]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Don't set "-O0 -g" C flags when -debug is given -debug now only determines whether or not a debug RTS is linked in. To get main() with debugging symbols you need to explicitly say -optc-O0 -optc-g
6:17 PM Changeset in ghc [1d50de5]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Johan Tibell <johan.tibell@…>
Move UnboxStrictPrimitiveFields.hs to the right directory
6:17 PM Changeset in testsuite [56036c9]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Johan Tibell <johan.tibell@…>
Move UnboxStrictPrimitiveFields.hs to the right directory
5:25 PM Ticket #7445 (template-haskell : need a good error message instead of just an ...) closed by igloo
fixed: Merged as 1183080b1b45dbcaa6af1154e2e668f924598772
5:25 PM Ticket #7478 (setSessionDynFlags does not always work) closed by igloo
fixed: Merged as 16ba75714cc22aeb86425679ad24b996a2b30fea
5:24 PM Ticket #7471 (Documentation bug: hs_init is incorrectly called in the example) closed by igloo
fixed: Merged as 723570dab0384e295ced98089703060fce52e616
5:00 PM Changeset in ghc [4f7027d]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Johan Tibell <johan.tibell@…>
Document -funbox-strict-primitive-fields
4:21 PM Changeset in ghc [e415777c]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Jose Pedro Magalhaes <jpm@…>
Detabbing
4:15 PM Changeset in ghc [b85a849b]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Pessimistically assume that unknown arches can't do unaligned loads
3:49 PM Changeset in ghc [1183080]ghc-7.6th-new-7.6 by Ian Lynagh <ian@…>
Stop attempting to "trim" data types in interface files Without -O, we previously tried to make interface files smaller by not including the data constructors of data types. But there are a lot of exceptions, notably when Template Haskell is involved or, more recently, DataKinds. However Trac #7445 shows that even without TemplateHaskell, using the Data class and invoking Language.Haskell.TH.Quote.dataToExpQ is enough to require us to expose the data constructors. So I've given up on this "optimisation" -- it's probably not important anyway. Now I'm simply not attempting to trim off the data constructors. The gain in simplicity is worth the modest cost in interface file growth, which is limited to the bits reqd to describe those data constructors. Conflicts: compiler/main/TidyPgm.lhs
3:47 PM Changeset in ghc [90bf23c1]ghc-7.6th-new-7.6 by Ian Lynagh <ian@…>
Release notes update
3:46 PM Changeset in ghc [16ba757]ghc-7.6th-new-7.6 by Ian Lynagh <ian@…>
Invalidate the ModSummary cache in setSessionDynFlags (#7478)
3:45 PM Changeset in ghc [723570da]ghc-7.6th-new-7.6 by Ian Lynagh <ian@…>
fix code in library initialisation example (#7471)
1:16 PM Ticket #7488 (Promotion of newtypes) created by dreixel
[…] The program above raises the error: `A of kind * is not …
12:08 PM Changeset in ghc [b4444878]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
delete stray file
12:08 PM Changeset in testsuite [e0ba47a]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
delete stray file
12:08 PM Changeset in ghc [63e4bcac]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test for #7478
12:08 PM Changeset in testsuite [fd681c4]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
add test for #7478
12:05 PM Changeset in ghc [27770ae5]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Invalidate the ModSummary cache in setSessionDynFlags (#7478)
10:50 AM Changeset in ghc [250f026]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
fix code in library initialisation example (#7471)
10:37 AM Changeset in ghc [e4feb52]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
fix description of ghci instance env bug
10:22 AM Changeset in ghc [93e82e23]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
10:22 AM Changeset in testsuite [fbfb43d]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
10:22 AM Changeset in ghc [34534c53]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Test Trac #7445
10:22 AM Changeset in testsuite [6fec11b4]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #7445
9:50 AM GhcKinds/KindsWithoutData edited by dreixel
(diff)
8:57 AM Ticket #7485 (Tuple constraints not properly kinded) closed by simonpj
invalid: I think that is as expected. In the source language at least, * and …
5:58 AM DataParallel/VectPragma edited by chak
(diff)
5:47 AM DataParallel/VectPragma edited by chak
(diff)
5:41 AM DataParallel/VectPragma edited by chak
(diff)
5:30 AM Changeset in ghc [2ecdaed]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Johan Tibell <johan.tibell@…>
Add test for -funbox-strict-primitive-fields
5:30 AM Changeset in testsuite [b2c5047]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Johan Tibell <johan.tibell@…>
Add test for -funbox-strict-primitive-fields
5:23 AM Changeset in ghc [566920c]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Johan Tibell <johan.tibell@…>
Add -funbox-strict-primitive-fields When enabled, this flag causes all strict fields which representation is smaller or equal to the size of a pointer to be unboxed.
5:10 AM DataParallel/VectPragma edited by chak
(diff)
4:40 AM DataParallel/VectPragma edited by chak
(diff)
3:01 AM Changeset in ghc [cc21a70]overlapping-tyfams by Richard Eisenberg <eir@…>
Change in comments
2:15 AM Changeset in testsuite [063c8db]overlapping-tyfams by Richard Eisenberg <eir@…>
Changed expected output of one test to account for pretty-printer change.
1:44 AM Ticket #7347 (Existential data constructors should not be promoted) closed by igloo
Merged as e3dc71de7307d30f6063a8447b93e54f1551a041 and …
1:43 AM Ticket #7479 (ArrowChoice unit law in haddock seems to be wrong) closed by igloo
fixed: Merged as 56c8295c638a03676a9be8d34195e6be945ddc2c.
1:32 AM Changeset in ghc [81a2dd3]overlapping-tyfams by Richard Eisenberg <eir@…>
Merge branch 'master' into overlapping-tyfams
1:26 AM Changeset in ghc [77e5aa77]overlapping-tyfams by Richard Eisenberg <eir@…>
Change output of CoAxioms to look prettier.
1:26 AM Changeset in testsuite [432e510]overlapping-tyfams by Richard Eisenberg <eir@…>
Update to various tests to reflect output changes due to overlapping type family instances.
1:06 AM Changeset in ghc [e5ded8b]overlapping-tyfams by Richard Eisenberg <eir@…>
Miscellaneous bug fixes that came up during validation.
12:43 AM Changeset in ghc [f630eb51]ghc-7.6th-new-7.6 by Ian Lynagh <ian@…>
Document promotion of existential data types Thanks to Richard Eisenberg for writing this.
12:42 AM Changeset in ghc [e3dc71de]ghc-7.6th-new-7.6 by Ian Lynagh <ian@…>
Allow existential data constructors to be promoted This reverts the change in Trac #7347, which prevented promotion of existential data constructors. Ones with constraints in their types, or kind polymorphism, still can't be promoted.
12:42 AM Changeset in base [56c8295]ghc-7.6 by Ian Lynagh <ian@…>
fix #7479: ArrowChoice unit law in doc comment
12:41 AM Changeset in ghc [3e1925a]ghc-7.6th-new-7.6 by Ian Lynagh <ian@…>
More release notes
12:18 AM Changeset in ghc [d99810d8]ghc-7.6th-new-7.6 by Ian Lynagh <ian@…>
Start on release notes for 7.6.2

Dec 6, 2012:

11:55 PM Ticket #7487 (Deriving Generic1 for a type containing Either) created by spl
With the following code: […] I get the error message: […] But …
11:10 PM Changeset in base [9fe3a43]ghc-7.6 by Ian Lynagh <ian@…>
Bump version to 4.6.0.1
11:00 PM Changeset in unix [b08de9b]ghc-7.6 by Ian Lynagh <ian@…>
Bump version number to 2.6.0.1
9:40 PM Ticket #7486 (dblatex can't build docs; fix included.) created by rlpowell
Currently, on my Fedora 17 system, the following occurs when you try to …
8:50 PM Changeset in ghc [9b2882c]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Merge branch 'master' of mac:ghc/git/val64/.
7:34 PM Changeset in ghc [6bdac1c3]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Make nativeCodeGen return the rest of its UniqSupply
7:12 PM Ticket #7485 (Tuple constraints not properly kinded) created by goldfire
Consider this: […] So far, so good. But, adding the following causes …
6:58 PM Changeset in ghc [c10a1b84]wip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/orf by Johan Tibell <johan.tibell@…>
Add word2float
6:58 PM Changeset in ghc-prim [dbe66a7]ghc-7.8 by Johan Tibell <johan.tibell@…>
Add word2float
4:33 PM Changeset in nofib [270c8d8]supercompiler by Max Bolingbroke <batterseapower@…>
Ad-hoc nofib-analyse changes and SUPERCOMP_HC_OPTS
4:31 PM Changeset in ghc [08e33edf]supercompiler by Max Bolingbroke <batterseapower@…>
Last bug fixes and flag additions.
4:14 PM Changeset in ghc [8a0534f6]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
4:03 PM Changeset in ghc [9a20e540]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Stop attempting to "trim" data types in interface files Without -O, we previously tried to make interface files smaller by not including the data constructors of data types. But there are a lot of exceptions, notably when Template Haskell is involved or, more recently, DataKinds. However Trac #7445 shows that even without TemplateHaskell, using the Data class and invoking Language.Haskell.TH.Quote.dataToExpQ is enough to require us to expose the data constructors. So I've given up on this "optimisation" -- it's probably not important anyway. Now I'm simply not attempting to trim off the data constructors. The gain in simplicity is worth the modest cost in interface file growth, which is limited to the bits reqd to describe those data constructors.
3:38 PM Changeset in base [9aa29b8]data-proxydbcsghc-7.8type-reasoning by Daniel Fischer <daniel.is.fischer@…>
Worker/Wrapper and static argument transform for `until` so it can be inlined With the direct top level recursion, `until` cannot be inlined by GHC, so no strictness analysis and consequently no unboxing occurs at the call site. With the recursion delegated to the worker with the condition and update function static arguments, it can be inlined, and strictness analysis can happen.
3:38 PM Changeset in ghc [43a383f]wip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/orf by Daniel Fischer <daniel.is.fischer@…>
Worker/Wrapper and static argument transform for `until` so it can be inlined With the direct top level recursion, `until` cannot be inlined by GHC, so no strictness analysis and consequently no unboxing occurs at the call site. With the recursion delegated to the worker with the condition and update function static arguments, it can be inlined, and strictness analysis can happen.
3:37 PM Changeset in base [392f285]data-proxydbcsghc-7.8type-reasoning by Daniel Fischer <daniel.is.fischer@…>
Remove trailing whitespace in GHC.Base
3:37 PM Changeset in ghc [84a989b4]wip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/orf by Daniel Fischer <daniel.is.fischer@…>
Remove trailing whitespace in GHC.Base
1:31 PM Ticket #7484 (Template Haskell allows building invalid record fields/names) created by iustin
This is not really a bug, more like a unintuitive behaviour. Due to a bug …
10:59 AM Ticket #7483 (Broken Read instance for Data.Fixed ("no parse" in legitimate cases).) created by navaati
read "Just 12.30" :: Maybe Centi throws "* Exception: …
8:33 AM Commentary/Rts/Word edited by Yuras
fix link to StgWord? definition (diff)
Note: See TracTimeline for information about the timeline view.