Timeline


and

Jan 12, 2012:

11:56 PM Changeset in ghc [3d52fa8f]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
More .gitignore updates.
11:56 PM Changeset in testsuite [180857e]atomicsdata-kind-syntaxghc-7.6ghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
More .gitignore updates.
11:53 PM Records/NameSpacing edited by GregWeber
(diff)
11:50 PM Records/NameSpacing edited by GregWeber
comment on update tuple syntax (diff)
10:51 PM Changeset in nofib [4599a07]ghc-7.8shakesupercompiler by David Terei <davidterei@…>
Remove old files.
10:35 PM Changeset in ghc [ee599f63]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Update .gitignore to include generated test files
10:35 PM Changeset in testsuite [50dbd6d]atomicsdata-kind-syntaxghc-7.6ghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Update .gitignore to include generated test files
10:10 PM Records/NameSpacing edited by strake888
(diff)
8:38 PM Ticket #5766 (Asynchronous exception bugs in readProcess and readProcessWithExitCode) created by basvandijk
As [http://www.haskell.org/pipermail/libraries/2012-January/017406.html
8:36 PM Ticket #5535 (Performance regression vs. 7.2.1) closed by igloo
wontfix: OK, in the end I don't think there's anything bad actually going wrong …
6:19 PM Changeset in ghc [e948d22b]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Test Trac #5658b
6:19 PM Changeset in testsuite [d8877bc]atomicsdata-kind-syntaxghc-7.6ghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #5658b
6:15 PM Changeset in ghc [df587d57]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite Conflicts: tests/typecheck/should_run/all.T
6:15 PM Changeset in testsuite [7f24386]atomicsdata-kind-syntaxghc-7.6ghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite Conflicts: tests/typecheck/should_run/all.T
5:21 PM Changeset in ghc [50fd5a99]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
5:18 PM Changeset in ghc [4ada19d8]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Fix if-def-ery for DEBUG
5:18 PM Changeset in ghc [3b75c4e6]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Comments only
5:18 PM Changeset in ghc [3beb1a83]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Fix Trac #5658: strict bindings not floated in Two changes here * The main change here is to enhance the FloatIn pass so that it can float case-bindings inwards. In particular the case bindings for array indexing. * Also change the code in Simplify, to allow a case on array indexing (ie can_fail is true) to be discarded altogether if its results are unused. Lots of new comments in PrimOp about can_fail and has_side_effects Some refactoring to share the FloatBind data structure between FloatIn and FloatOut
4:31 PM Changeset in ghc [d342f88]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
4:31 PM Changeset in testsuite [8cc7d30]atomicsdata-kind-syntaxghc-7.6ghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
4:30 PM Changeset in ghc [3a3dcc31]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
3:13 PM Changeset in ghc [4c68c2f9]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Lots of error message wibbling, following the major TcErrors refactoring
3:13 PM Changeset in testsuite [fbb1f16]atomicsdata-kind-syntaxghc-7.6ghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Lots of error message wibbling, following the major TcErrors refactoring
3:11 PM Changeset in ghc [a686d1cb]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
3:10 PM Changeset in ghc [5508ada]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Implememt -fdefer-type-errors (Trac #5624) This patch implements the idea of deferring (most) type errors to runtime, instead emitting only a warning at compile time. The basic idea is very simple: * The on-the-fly unifier in TcUnify never fails; instead if it gets stuck it emits a constraint. * The constraint solver tries to solve the constraints (and is entirely unchanged, hooray). * The remaining, unsolved constraints (if any) are passed to TcErrors.reportUnsolved. With -fdefer-type-errors, instead of emitting an error message, TcErrors emits a warning, AND emits a binding for the constraint witness, binding it to (error "the error message"), via the new form of evidence TcEvidence.EvDelayedError. So, when the program is run, when (and only when) that witness is needed, the program will crash with the exact same error message that would have been given at compile time. Simple really. But, needless to say, the exercise forced me into some major refactoring. * TcErrors is almost entirely rewritten * EvVarX and WantedEvVar have gone away entirely * ErrUtils is changed a bit: * New Severity field in ErrMsg * Renamed the type Message to MsgDoc (this change touches a lot of files trivially) * One minor change is that in the constraint solver we try NOT to combine insoluble constraints, like Int~Bool, else all such type errors get combined together and result in only one error message! * I moved some definitions from TcSMonad to TcRnTypes, where they seem to belong more
1:57 PM Changeset in ghc [2ed1fdf4]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
widen peak_megablocks_allocated for T4801 (64bit/Linux) I checked and there's no regression here, just timing of GCs.
1:57 PM Changeset in testsuite [33b028b]atomicsdata-kind-syntaxghc-7.6ghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
widen peak_megablocks_allocated for T4801 (64bit/Linux) I checked and there's no regression here, just timing of GCs.
1:57 PM Changeset in ghc [5ce0e4e]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add reqlib('random')
1:57 PM Changeset in ghc [05306f4]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
widen max_bytes_used for T4801
1:57 PM Changeset in testsuite [40bb395]atomicsdata-kind-syntaxghc-7.6ghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
add reqlib('random')
1:57 PM Changeset in testsuite [12284e5]atomicsdata-kind-syntaxghc-7.6ghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
widen max_bytes_used for T4801
1:56 PM Changeset in ghc [c2121ec4]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
TOP/includes/dist doesn't exist (yet?) and makes ghcpkg05 fail, so remove it
12:23 PM Records/NameSpacing edited by GregWeber
(diff)
12:17 PM Records/NameSpacing edited by GregWeber
add Control.Category.<<< (diff)
9:47 AM Ticket #5765 (ghc-cabal build failure with nonsense error message) created by jimstutt
Trying to install a second user instance of ghc-7.2.2 from …
9:37 AM Ticket #5764 (Double addition error) closed by ross
invalid: It's an artifact of fixed-precision floating point not being able to …
9:21 AM Ticket #5764 (Double addition error) created by jimstutt
ghci>0.1+0.2 ghci>3.000000000000004 ghc produces the same result with: …
8:48 AM Changeset in ghc [234a526]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
More improvements to llvm output style (#5750)
8:48 AM Changeset in ghc [0f15f8a7]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Add Metadata support to LLVM bindings.
8:48 AM Changeset in ghc [71e5ee7]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Use Type Based Alias Analysis (TBAA) in LLVM backend (#5567) TBAA allows us to specify a type hierachy in metadata with the property that nodes on different branches don't alias. This should somewhat improve the optimizations LLVM does that rely on alias information.
8:14 AM Commentary/Compiler/Backends/LLVM/Alias edited by dterei
Added base type to hierachy. (diff)
1:15 AM Ticket #5631 (Compilation slowdown from 7.0.x to 7.2.x) closed by igloo
fixed: language-python (with a handful of build fixes) just compiled for me …

Jan 11, 2012:

11:15 PM Ticket #5738 (System.Posix.Temp mkstemp bugs and addition of mkdtem) closed by igloo
fixed: After the feature freeze, so not merging to 7.4; sorry.
10:50 PM Ticket #5758 (Add a safe index to Data.Foldable) closed by igloo
wontfix: Thanks for the suggestion, but library API change proposals should be sent …
10:16 PM Ticket #5726 (GHC 7.4.1 RC1 doesn't work with Xcode 4.2.1) closed by igloo
fixed: Fixed in HEAD and 7.4: commit 6ce7d8008c59fd6cf0be975a503d202866d45744
10:15 PM Ticket #5748 (ghci segfault on OS X after dlsym failed lookup) closed by igloo
fixed: Merged as 68d6c346143866764aa61f3207d3541cc9a23c77
10:14 PM Ticket #5697 (loadObj() fails with a Unicode file path on Windows) closed by igloo
fixed: Merged as f3ed736d147549748db9c552bb8e9311b5be2353
10:11 PM Ticket #5707 (internal error: Invalid object in processHeapClosureForDead(): 0) closed by igloo
fixed: Thanks for letting us know!
9:16 PM Changeset in ghc [37f70cdb]ghc-7.4 by Ian Lynagh <igloo@…>
Use /usr/bin/gcc when making the OS X installer On XCode 4.1, we use /usr/bin/gcc-4.2 as it makes better code than /usr/bin/gcc for us. However, gcc-4.2 doesn't exist in XCode 4.2, so we need to use /usr/bin/gcc there. As the installer can be used on either, we make it always use /usr/bin/gcc.
9:16 PM Changeset in ghc [6ce7d80]ghc-7.4 by Ian Lynagh <igloo@…>
Don't try to use gcc-4.2 on XCode >= 4.2 It was removed in 4.2.
9:00 PM Changeset in ghc [0b5e57e0]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Use /usr/bin/gcc when making the OS X installer On XCode 4.1, we use /usr/bin/gcc-4.2 as it makes better code than /usr/bin/gcc for us. However, gcc-4.2 doesn't exist in XCode 4.2, so we need to use /usr/bin/gcc there. As the installer can be used on either, we make it always use /usr/bin/gcc.
7:02 PM Changeset in ghc [ce70663]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Don't try to use gcc-4.2 on XCode >= 4.2 It was removed in 4.2.
6:47 PM Changeset in ghc [68d6c346]ghc-7.4 by Ian Lynagh <igloo@…>
check for failed external symbol lookups (partial fix for #5748)
6:44 PM Changeset in ghc [f3ed736]ghc-7.4 by Ian Lynagh <igloo@…>
Make the RTS linker API use wide-char pathnames on Windows (#5697) I haven't been able to test whether this works or not due to #5754, but at least it doesn't appear to break anything.
6:26 PM Ticket #5731 (Bad code for Double literals) closed by igloo
fixed: HEAD and 7.4 now have rules for all Integer functions except those that …
5:37 PM Changeset in ghc [b56e7b2]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
check for failed external symbol lookups (partial fix for #5748)
3:54 PM Changeset in ghc [a83b02a]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Clean more files in "make clean" The libraries get configured during "make", so plain old "make clean" should clean up the configure droppings. Also fixed another wildcard/patsubst problem.
3:50 PM Changeset in ghc [ce545f0]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix cleaning buildinfo files We were applying $(wildcard ...) to the literal string libraries/%/*.buildinfo, which of course had no matches.
3:40 PM Changeset in testsuite [2a133bb]ghc-7.4 by Ian Lynagh <igloo@…>
Add quot and rem to the integerConstantFolding test
3:40 PM Changeset in ghc [6d2435e9]ghc-7.4 by Ian Lynagh <igloo@…>
Whitespace only
3:39 PM Changeset in ghc [359f27f]ghc-7.4 by Ian Lynagh <igloo@…>
Add prelude rules for encode{Float,Double}Integer and integerTo{Int,Word}64
3:39 PM Changeset in ghc [10916ab5]ghc-7.4 by Ian Lynagh <igloo@…>
Add prelude rules for quotInteger, remInteger
11:37 AM Records/NameSpacing edited by GregWeber
fix wiki syntax (diff)
11:34 AM Records/NameSpacing edited by GregWeber
compatibility (diff)
10:08 AM Records/NameSpacing edited by GregWeber
remove emphasis (diff)
10:05 AM Records/NameSpacing edited by GregWeber
fix wiki link (diff)
8:32 AM Changeset in ghc [6496c6f]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
8:26 AM Ticket #5763 (Confusing error message) created by simonpj
For test indexed-types/should_fail/T4272 we get this type error […] …
4:01 AM Ticket #5750 (Pretty-print LLVM .ll output files) closed by tibbe
fixed: Works for me.
2:03 AM Records/NameSpacing edited by GregWeber
compatibility (diff)
1:52 AM Changeset in ghc [b8fe21e]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
12:54 AM Changeset in ghc [85fa980]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Whitespace only
12:45 AM Changeset in ghc [17f89fd1]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Add prelude rules for encode{Float,Double}Integer and integerTo{Int,Word}64

Jan 10, 2012:

11:17 PM Changeset in ghc [ad0e1c9c]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add quot and rem to the integerConstantFolding test
11:17 PM Changeset in testsuite [b5b8d17]atomicsdata-kind-syntaxghc-7.6ghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Add quot and rem to the integerConstantFolding test
10:09 PM Changeset in ghc [56a7c60]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Add prelude rules for quotInteger, remInteger
9:20 PM Records/NameSpacing edited by GregWeber
restructure (diff)
8:29 PM Ticket #5739 (Please make LLVM binary names configurable) closed by dterei
fixed: Committed: e6bfc5962e7d889a9cafcf1829c5177206ccabfd
7:58 PM Changeset in ghc [e6bfc59]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Enable llvm tool paths to be set with ./configure Patch from Karel Gardas!
4:44 PM Status/SLPJ-Tickets edited by simonpj
(diff)
4:44 PM Status/SLPJ-Tickets edited by simonpj
(diff)
4:31 PM Status/SLPJ-Tickets edited by simonpj
(diff)
4:30 PM Ticket #5762 (GHC gives incorrect warnings with simple applications of the view patterns ...) created by jmg
GHC is not able to infer exhaustivity of f1 in the following example …
3:32 PM Ticket #5761 (Getting stdout and stderr as a single handle from createProcess does not ...) created by SimonHengel
The following test case works on Linux (an as far as I know on Mac OS X …
2:33 PM Ticket #5760 (lib/settings file wrong) created by rl
This is what ghc-7.2.2/lib/settings looks like on my machine after normal …
2:11 PM Changeset in ghc [f0c760c]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
10:53 AM Ticket #5754 (Cabal cannot register a package in a directory with Unicode chars) closed by simonmar
invalid: I understand a bit more about what is going on here. I removed …
8:14 AM Changeset in ghc [922bc6b]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
8:14 AM Changeset in testsuite [19545e4]atomicsdata-kind-syntaxghc-7.6ghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
8:10 AM Ticket #5759 (Infinite recursion while deriving type) closed by simonpj
fixed: Thank you. I think I agree. And happily it works in 7.2 and 7.4. So I'll …
8:09 AM Changeset in ghc [5e975ba1]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Test Trac #5759
8:09 AM Changeset in testsuite [2128679]atomicsdata-kind-syntaxghc-7.6ghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #5759
8:02 AM Changeset in ghc [4a0eb92]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Improve style of '-ddump-llvm' output. (#5750)
2:45 AM Ticket #4308 (LLVM compiles Updates.cmm badly) closed by dterei
fixed
1:48 AM Ticket #5403 (LLVM's llc pass does not print all the error messages to the console.) closed by dterei
worksforme: actually, just closing now but feel free to reopen if you have an update.
1:47 AM Commentary/Compiler/Backends/LLVM/Alias edited by dterei
(diff)
1:44 AM Building/RunningTests/Details edited by dterei
(diff)
1:37 AM Changeset in unix [b2a695f]ghc-7.6ghc-7.8 by David Terei <davidterei@…>
Use error not ioError for consistency.
1:01 AM Changeset in ghc [a63c423]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Add live stg info to Updates.cmm (fixes #4308)
1:00 AM Changeset in ghc [4384e14]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Track STG live register information for use in LLVM We now carry around with CmmJump statements a list of the STG registers that are live at that jump site. This is used by the LLVM backend so it can avoid unnesecarily passing around dead registers, improving perfromance. This gives us the framework to finally fix trac #4308.
12:46 AM Ticket #5759 (Infinite recursion while deriving type) created by Bogdan
The following code: […] produces compilation error: […] Why I think …
12:12 AM Changeset in unix [4b867e2]ghc-7.6ghc-7.8 by David Terei <davidterei@…>
Code cleaning for recent changes

Jan 9, 2012:

11:20 PM Ticket #5758 (Add a safe index to Data.Foldable) created by A1kmm
Data.Foldable has no easy way to do indexing at all, and the libraries …
10:50 PM Changeset in unix [bf46721]ghc-7.6ghc-7.8 by David Terei <davidterei@…>
System.Posix.Temp compliance
10:24 PM Changeset in unix [15226db]ghc-7.6ghc-7.8 by David Terei <davidterei@…>
mkstemps
5:42 PM Commentary/Compiler/Backends/LLVM/Alias edited by tibbe
(diff)
3:10 PM Ticket #5753 (ghci doesn't always use compiled modules) closed by rl
invalid: Gosh, it turns out that for some reason, Cygwin's clock can be a couple of …
2:07 PM Changeset in ghc [8c2aa49]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
2:06 PM Changeset in ghc [a0f8b3ac]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
In mkCast (Coercion c1) c2, check that c2 has (~#) on both sides Otherwise the RHS is utterly bogus. I also added some asserts. Thanks to Max for pointing this out.
12:57 PM Changeset in ghc [11141d5f]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
typo
12:57 PM Changeset in ghc [61d8ad7a]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
use (GHC) idiomatic types
12:57 PM Changeset in ghc [4317867]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
last_free_capability should never be NULL
12:57 PM Changeset in ghc [81c69f30]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Make the RTS linker API use wide-char pathnames on Windows (#5697) I haven't been able to test whether this works or not due to #5754, but at least it doesn't appear to break anything.
11:32 AM Ticket #5757 (zero unexpected failures on all tier 1 platforms) created by simonmar
We're often sloppy about this, so I'm making a ticket to ensure we can tag …
8:44 AM Changeset in testsuite [05c1f9c]ghc-defer by Simon Peyton Jones <simonpj@…>
Wibbles (generally improvements) to error messages following error-message refactoring
8:42 AM Records/NameSpacing edited by GregWeber
(diff)
8:32 AM Records/NameSpacing edited by GregWeber
TDNR links (diff)
8:26 AM Records/NameSpacing edited by GregWeber
fix link (diff)
8:25 AM Records/NameSpacing edited by GregWeber
(diff)
8:16 AM Records/NameSpacing edited by GregWeber
left-right solutions (diff)
7:59 AM Records/NameSpacing edited by GregWeber
add tuple selectors suggestion (diff)
7:16 AM Records/NameSpacing edited by GregWeber
(diff)
7:13 AM Records/NameSpacing edited by GregWeber
TDNR syntax (diff)
12:33 AM Changeset in ghc [85926ae6]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Iavor S. Diatchki <iavor.diatchki@…>
Change -XTypeOperators to treat all type-operators as type-constructors. Previously, only type operators starting with ":" were type constructors, and writing "+" in a type resulted in a type variable. Now, type variables are always ordinary identifiers, and all operators are treated as constructors. One can still write type variables in infix form though, for example, "a `fun` b" is a type expression with 3 type variables: "a", "fun", and "b". Writing (+) in an import/export list always refers to the value (+) and not the type. To refer to the type one can write either "type (+)", or provide an explicit suobrdinate list (e.g., "(+)()"). For clarity, one can also combine the two, for example "type (+)(A,B,C)" is also accepted and means the same thing as "(+)(A,B,C)" (i.e., export the type (+), with the constructors A,B,and C).

Jan 8, 2012:

11:33 PM Ticket #5734 (Build failure on mips: ghc-cabal: Failed to read "target arch" value ...) closed by igloo
fixed: Done in HEAD: commit af8cb680f41b0fdc0e22b1508d869e4ad15486c4 […] and …
11:11 PM Changeset in ghc [9e45287]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Refactoring This is working towards being able to put ghcautoconf.h and ghcplatform.h in includes/dist
6:21 PM Records/NameSpacing edited by GregWeber
updates for mail list conversations (diff)
2:43 PM Changeset in ghc [4c49eb51]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Generate the haddock contents/index pages in a dist-haddock subdirectory This is tidier, and makes it easier to clean and install them correctly
1:20 PM Records/NameSpacing edited by GregWeber
dot operator (diff)
12:53 PM Records/NameSpacing edited by GregWeber
(diff)
12:48 PM Records/NameSpacing edited by GregWeber
module-record clashes (diff)
12:32 PM Records edited by GregWeber
(diff)
12:22 PM Records/NameSpacing edited by GregWeber
(diff)
12:12 PM Records/NameSpacing edited by GregWeber
updated manual (diff)
1:18 AM Records/NameSpacing edited by GregWeber
(diff)
1:17 AM Records/NameSpacing edited by GregWeber
code syntax (diff)
1:15 AM Records/NameSpacing edited by GregWeber
fix wiki link (diff)
1:14 AM Records edited by GregWeber
(diff)
1:13 AM Records edited by GregWeber
(diff)
1:11 AM Records edited by GregWeber
remove redundant (diff)
1:10 AM Records/NameSpacing edited by GregWeber
fill out proposal (diff)
12:53 AM Records/NameSpacing edited by GregWeber
formatting (diff)
12:52 AM Records/NameSpacing edited by GregWeber
(diff)
12:51 AM Records/NameSpacing edited by GregWeber
explain Frege type resolution (diff)
12:41 AM Changeset in ghc [370f755]ghc-7.4 by Ian Lynagh <igloo@…>
Add alpha, mips, mipseb, mipsel to the list of ArchUnknown arches
12:41 AM Changeset in ghc [bbe42f5d]ghc-7.4 by Ian Lynagh <igloo@…>
Define prelude rules for floatFromInteger and doubleFromInteger
12:41 AM Changeset in ghc [34bf08a7]ghc-7.4 by Ian Lynagh <igloo@…>
Add comments on which integer rules are missing

Jan 7, 2012:

11:32 PM Records/NameSpacing created by GregWeber
move namespacing content from records page
11:32 PM Records edited by GregWeber
formatting (diff)
11:31 PM Records edited by GregWeber
move namespacing content to new page (diff)
11:29 PM Records edited by GregWeber
link to new page (diff)
11:27 PM Records edited by GregWeber
(diff)
11:25 PM Records edited by GregWeber
organize & compare namespacing to overloading (diff)
11:03 PM Changeset in ghc [c2a840ed]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Define prelude rules for floatFromInteger and doubleFromInteger
10:36 PM Changeset in ghc [0c5f28a]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Add comments on which integer rules are missing
10:19 PM Changeset in ghc [5fb1a1c]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
configure: Don't calle GET_ARM_ISA on x86_64 I assume this was a copy/paste-o or similar.
10:16 PM Changeset in ghc [af8cb68]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Add alpha, mips, mipseb, mipsel to the list of ArchUnknown arches
9:57 PM Changeset in base [b75362f]data-proxydbcsghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Iavor S. Diatchki <iavor.diatchki@…>
Merge remote-tracking branch 'origin/master' into type-nats
9:57 PM Changeset in ghc [5572345f]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Iavor S. Diatchki <iavor.diatchki@…>
Merge remote-tracking branch 'origin/master' into type-nats
9:56 PM Changeset in ghc [f784eb7]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Iavor S. Diatchki <iavor.diatchki@…>
Merge remote-tracking branch 'origin/master' into type-nats
8:59 PM Changeset in ghc [7655c71]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Iavor S. Diatchki <iavor.diatchki@…>
Go back to using an Integer as evidence, rather then just a Word.
8:59 PM Changeset in ghc [cb843f6]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Iavor S. Diatchki <iavor.diatchki@…>
Monadify dsEvTerm in preparation for generating Integer & String evidence.
6:57 PM Changeset in ghc [a5b365a]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Doc fix
6:50 PM Changeset in base [f4b71242]data-proxydbcsghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Add <> as an alias for mappend
6:50 PM Changeset in ghc [4b60b56]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Ian Lynagh <igloo@…>
Add <> as an alias for mappend
6:50 PM Changeset in ghc [2913fb2]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftsupercompilertc-untouchablesth-new-7.6wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Be explicit about what we import from Data.Monoid
4:14 PM Ticket #5756 (Specialize sequence into sequence_ automatically) created by EyalLotem
Currently, every function that has a useful "effect" as well as a …
3:53 PM Ticket #5755 (cabal install ghc-core fails on Mac Lion on latest Haskell Platform) created by George
Not sure if this is the right place to enter a bug about a GHC package but …
3:31 PM Changeset in ghc [ab3814c3]ghc-7.4 by Ian Lynagh <igloo@…>
Add a release note TODO
3:30 PM Changeset in base [f98a240]ghc-7.4 by Ian Lynagh <igloo@…>
Removing the MonadGroup class. This is to reflect the removal of the default grouping clause from the SQL-like comprehension notation ;
3:05 PM Changeset in ghc [fbb371a9]ghc-7.4 by Ian Lynagh <igloo@…>
Fix :issafe safe haskell ghci command
3:04 PM Changeset in ghc [4a2127c]ghc-7.4 by Ian Lynagh <igloo@…>
Move function from where clause to top level
3:04 PM Changeset in ghc [c5b92fbf]ghc-7.4 by Ian Lynagh <igloo@…>
Doc wibble
2:31 PM Changeset in base [9a679be]data-proxydbcsghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Removing the MonadGroup class. This is to reflect the removal of the default grouping clause from the SQL-like comprehension notation ;
2:31 PM Changeset in ghc [800f575]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Ian Lynagh <igloo@…>
Removing the MonadGroup class. This is to reflect the removal of the default grouping clause from the SQL-like comprehension notation ;
2:14 PM Records edited by GregWeber
re-structure: name-spacing is somewhat separate from type resolution (diff)
1:45 PM Changeset in ghc [25ec1677]ghc-7.4 by Ian Lynagh <igloo@…>
Fix a bug in TcCanonical (Dimitrios spotted)
1:45 PM Changeset in ghc [6e78b3b]ghc-7.4 by Ian Lynagh <igloo@…>
Better failure with promoted kinds in TH Makes #5612 fail in a more civilized way, at least.
1:03 PM Changeset in ghc [811ac770]ghc-7.4 by Ian Lynagh <igloo@…>
Add a release note TODO
12:34 AM Commentary/Compiler/Backends/LLVM/Alias edited by dterei
fix mistake in alias type layout (diff)
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