Timeline


and

May 9, 2012:

11:53 PM Changeset in ghc [59e1f068]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-lam-lifttc-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-newwip/travis by Ian Lynagh <igloo@…>
Fix build on Win64
6:04 PM Ticket #6086 (Cross compilation fails using system linker for other architecture ...) created by mtjm
Building ghc from git revision 4b089dbacd2a14f38a335103cf8ac0779d92f937
5:03 PM Changeset in ghc [43e1ff2d]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-compatwip/travis by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
5:03 PM Changeset in testsuite [b982c7c]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
5:02 PM Ticket #6048 (Exponential inlining code blowup) closed by simonpj
fixed: Really nice example. Thank you for making it so compelling. Fixed!
5:01 PM Changeset in ghc [af0bf03c]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-compatwip/travis by Simon Peyton Jones <simonpj@…>
Test Trac #6048
5:01 PM Changeset in testsuite [fda160e]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #6048
4:54 PM Ticket #6078 (GHC panic encountered for unlifted let bindings) closed by simonpj
fixed: Thanks. Fixed.
4:52 PM Changeset in ghc [1cec00d]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org//ghc
4:50 PM Changeset in ghc [3528d0a]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-compatwip/travis by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
4:50 PM Changeset in testsuite [d9553c1]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
4:49 PM Changeset in ghc [e4212c29]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-compatwip/travis by Simon Peyton Jones <simonpj@…>
Wibble to simplified output
4:49 PM Changeset in testsuite [52fd080]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Wibble to simplified output
4:49 PM Changeset in ghc [7d3a6ae]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-compatwip/travis by Simon Peyton Jones <simonpj@…>
Better performance for #3064, but #5030 is now expect-broken
4:49 PM Changeset in testsuite [ffc4384]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Better performance for #3064, but #5030 is now expect-broken
4:48 PM Changeset in ghc [9dfd8cd7]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-compatwip/travis by Simon Peyton Jones <simonpj@…>
Test Trac #6078
4:48 PM Changeset in testsuite [37769ce]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #6078
4:45 PM Ticket #4452 (Graphics.Win32.GDI.Clip.enumClipboardFormats fails on success.) closed by pcapriotti
fixed: Pushed as …
4:39 PM Changeset in ghc [93d853b]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-compatwip/travis by Paolo Capriotti <p.capriotti@…>
Move win32 tests to win32 repository.
4:39 PM Changeset in testsuite [8edee7a]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Paolo Capriotti <p.capriotti@…>
Move win32 tests to win32 repository.
3:45 PM Changeset in ghc [cd954499]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-lam-lifttc-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-newwip/travis by Ian Lynagh <igloo@…>
Fix build on Win64
3:31 PM Status/SLPJ-Tickets edited by simonpj
(diff)
3:27 PM Ticket #6085 (I found that it cannot be written such as [False..]) closed by simonpj
invalid: The trouble is that "False.." is being lexed as a qualified name. You …
3:22 PM Changeset in ghc [980372f3]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Simon Peyton Jones <simonpj@…>
Re-do the "function application discount" (fixes Trac #6048) * Undoes Max's very aggressive function-inlining change (see comments with Trac #6048) * Resticts function application discount to functions that occur just once in the body. It was the multiple occurrences that led to the exponential behavour in Trac #6048. See Note [Function application discount] in CoreUnfold. Module binary sizes are down 2% on average, which is good. Allocations wobble about a bit, but only on a few benchmarks and not by much, so it seems a price worth paying to avoid exponential behaviour! Allocs Min -1.2% Max +2.8% Geometric Mean +0.0%
3:03 PM Changeset in ghc [4c550307]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Simon Peyton Jones <simonpj@…>
Take care not to mix polymorphic and unlifted bindings in a group Fixes Trac #6078
3:03 PM Changeset in ghc [e08cad7]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Simon Peyton Jones <simonpj@…>
Wibbles to 'simplify the SimplCont data type'
3:02 PM Changeset in ghc [4bbd6ba]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Simon Peyton Jones <simonpj@…>
Simplify the SimplCont data type * Put the result type in the Stop continuation * No need for the alts type in Select The result is a modest but useful simplification
2:50 PM Changeset in ghc [f7e246b5]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Simon Peyton Jones <simonpj@…>
Merge branch 'ghc-new-flavor'
2:26 PM Status/May12 edited by igloo
(diff)
1:49 PM Changeset in ghc [203afa1c]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-lam-lifttc-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-newwip/travis by Ian Lynagh <igloo@…>
Don't pointlessly cast sizeof's result to size_t
1:47 PM Ticket #5727 (Unclear documentation about .eventlog's spark information flag) closed by duncan
worksforme: I cannot reproduce the behaviour. It works correctly for me with …
1:12 PM Changeset in ghc [ff10612]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorlate-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-newwip/travis by Simon Peyton Jones <simonpj@…>
Make fresh variables when decomposing Givens This turns out to be important becuase we don't have a form for superclass selection in TcCoercion (we could but we don't). Se comments with xCtFlavor_cache, the Given case.
1:11 PM Changeset in ghc [d63e81b]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorlate-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-newwip/travis by Simon Peyton Jones <simonpj@…>
Use fresh uniques when unboxing coercions in the desugarer This is kosher, and turns out to be vital when we have more complicate evidence terms.
1:11 PM Changeset in ghc [a606905]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorlate-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-newwip/travis by Simon Peyton Jones <simonpj@…>
Cosmetics
10:06 AM Changeset in ghc [2112f43]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Simon Peyton Jones <simonpj@…>
Be a little less aggressive about inlining (fixes Trac #5623) When inlining, we are making a copy of the expression, so we have to be careful about duplicating work. Previously we were using exprIsCheap for that, but it is willing to duplicate a cheap primop -- and that is terribly bad if it happens inside some inner array loop (Trac #5623). So now we use a new function exprIsWorkFree. Even then there is some wiggle room: see Note [exprIsWorkFree] in CoreUtils This commit does make wheel-sieve1 allocate a lot more, but we decided that's just tough; it's more important for inlining to be robust about not duplicating work.
7:03 AM Ticket #6085 (I found that it cannot be written such as [False..]) created by phi16
Please see the following results: Prelude> [False..] <interactive>:0:9: …

May 8, 2012:

7:17 PM Changeset in base [89e58b9]data-proxydbcsghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Paolo Capriotti <p.capriotti@…>
Fix build.
7:17 PM Changeset in ghc [46314891]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonymswip/travis by Paolo Capriotti <p.capriotti@…>
Fix build.
5:31 PM Changeset in ghc [4b089dba]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Ian Lynagh <igloo@…>
Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
3:51 PM Ticket #5967 (incompatible implicit declaration of function 'memcpy') closed by pcapriotti
fixed: Merged as 0e069310cec2ef3df1d1928fa7683a87aebd9eed.
3:51 PM Ticket #6006 (hs_init(NULL, NULL) segfaults on latest snapshot) closed by pcapriotti
fixed: Merged as d7c6368938c77644da7c8410df4d4fa440aca7e8.
3:50 PM Ticket #6007 (ghci: Importing specific non-existent names from a module breaks later ...) closed by pcapriotti
fixed: Merged as 81885c1c34af716ed3dad159e927c943270eb74b.
3:50 PM Changeset in ghc [cb384a6]ghc-7.4 by Paolo Capriotti <p.capriotti@…>
Build fix.
3:04 PM Changeset in ghc [81885c1c]ghc-7.4 by Paolo Capriotti <p.capriotti@…>
Catch illegal imports earlier (#6007) MERGED from commit b6e28266cf29bfdf07fe08e894df77b400da8a04
2:51 PM Changeset in ghc [d7c6368]ghc-7.4 by Paolo Capriotti <p.capriotti@…>
hs_init(): cope with argc and/or argv being NULL (#6006) MERGED from commit 4ca281829c70331571291ed3dcf813a6028cc904
2:46 PM Ticket #4363 (openFile sharing permissions are inconsistent across platforms) closed by pcapriotti
fixed
2:04 PM Commentary/CodingStyle edited by danbst
typo (diff)
1:24 PM Changeset in ghc [0e06931]ghc-7.4 by Paolo Capriotti <p.capriotti@…>
Cast memory primops in the C backend (#5976) To prevent conflicts with GCC builtins, generate identical code for calls to mem primos and FFI calls. Based on a patch by Joachim Breitner. MERGED from commit 40c1106c338e209f07023d165f32bff0f75e2e54
1:09 PM Changeset in ghc [9fb12e14]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Paolo Capriotti <p.capriotti@…>
Enable FileLock for win32 (#4363)
1:08 PM Changeset in base [ae7d0c7]data-proxydbcsghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Paolo Capriotti <p.capriotti@…>
Use in-process file locking on Windows (#4363)
1:08 PM Changeset in ghc [9cb3d363]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonymswip/travis by Paolo Capriotti <p.capriotti@…>
Use in-process file locking on Windows (#4363)
12:47 PM Status/May12 edited by chak
(diff)
12:34 PM Ticket #6061 (threadDelay broken on Windows) closed by pcapriotti
fixed: Pushed to GHC: […] and base: […]
12:23 PM Changeset in ghc [bb5447c]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-compatwip/travis by Ian Lynagh <igloo@…>
More Win64 test fixes
12:23 PM Changeset in testsuite [b5e2a59]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
More Win64 test fixes
12:19 PM Changeset in ghc [79e56d3]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-compatwip/travis by Ian Lynagh <igloo@…>
3837 now passes on Windows: #3929 is fixed
12:19 PM Changeset in testsuite [c4c39be]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
3837 now passes on Windows: #3929 is fixed
12:15 PM Changeset in ghc [5f9c642]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-compatwip/travis by Ian Lynagh <igloo@…>
Some test fixes on Win64
12:15 PM Changeset in testsuite [8fce1d0]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Some test fixes on Win64
12:12 PM Status/May12 edited by chak
(diff)
12:06 PM Changeset in base [29ef12e]data-proxydbcsghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Paolo Capriotti <p.capriotti@…>
Use RTS version of getMonotonicNSec on Windows (#6061)
12:06 PM Changeset in ghc [c031aec]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonymswip/travis by Paolo Capriotti <p.capriotti@…>
Use RTS version of getMonotonicNSec on Windows (#6061)
12:05 PM Changeset in ghc [c0461976]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Paolo Capriotti <p.capriotti@…>
Move getMonotonicUSec from base to the RTS.
11:49 AM Ticket #6084 (Add stg_ap_pnnv and related call patterns) created by SimonMeier
In the implementation of bytestring encoding and decoding libraries, the …
11:45 AM Ticket #3090 (ghc-pkg update should fail if dependent packages might break) closed by simonpj
wontfix: Closing because * cabal install already checks * Sooner or later …
11:35 AM LightweightConcurrency edited by kc
(diff)
11:27 AM Status/SLPJ-Tickets edited by simonpj
(diff)
11:26 AM Status/SLPJ-Tickets edited by simonpj
(diff)
10:42 AM Changeset in ghc [07fadb7a]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-compatwip/travis by Ian Lynagh <igloo@…>
Driver tweak
10:42 AM Changeset in testsuite [bb5cfdf]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Driver tweak
10:36 AM Ticket #6077 (Respect XDG_CONFIG_HOME) closed by simonmar
duplicate: Thanks; already reported as #5966
9:04 AM Status/May12 edited by gmainland
(diff)
5:31 AM Ticket #6083 (GeneralizedNewtypeDeriving: "deriving ALL") created by clinton
I've found I've wanted to do: newtype X1 = X1 ( X ) deriving ( ALL ); …

May 7, 2012:

10:51 PM Repositories edited by pcapriotti
Updated Cabal, mtl, added transformers (diff)
10:24 PM Changeset in ghc [4614cf6]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Paolo Capriotti <p.capriotti@…>
Adapt to changes in Cabal.
10:24 PM Changeset in ghc [d7bb8cd2]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Paolo Capriotti <p.capriotti@…>
Follow upstream mtl and Cabal, add transformers package (#5958)
9:45 PM Changeset in ghc [041d1bc]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Ian Lynagh <igloo@…>
Add support for .text.startup sections to the Linker We get these in a full build on Win64
7:06 PM Status/May12 edited by danbst
typo (diff)
4:40 PM Changeset in ghc [dd7522c]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorlate-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-newwip/travis by Simon Peyton Jones <simonpj@…>
Yet another major refactoring of the constraint solver This is the result of Simon and Dimitrios doing a code walk through. There is no change in behaviour, but the structure is much better. Main changes: * Given constraints contain an EvTerm not an EvVar * Correspondingly, TcEvidence is a recursive types that uses EvTerms rather than EvVars * Rename CtFlavor to CtEvidence * Every CtEvidence has a ctev_pred field. And use record fields consistently for CtEvidence * The solved-constraint fields of InertSet (namely inert_solved and inert_solved_funeqs) contain CtEvidence, not Ct There is a long cascade of follow-on changes.
4:14 PM Changeset in ghc [fdc19e6]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Ian Lynagh <igloo@…>
Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
3:02 PM Ticket #6082 (Program compiled with 7.4.1 runs many times slower than compiled with ...) created by gchrupala
The morfette program (http://hackage.haskell.org/package/morfette), when …
3:01 PM Ticket #6080 (dph-classes-vseg-fast fails: Vectorisation error) closed by chak
fixed
2:27 PM Changeset in ghc [85ae01b]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Ian Lynagh <igloo@…>
Fix alignment when loading .a files on Win64
2:18 PM Changeset in ghc [ada13856]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Ian Lynagh <igloo@…>
Test for misaligned sections, and fail if we find one
2:17 PM Changeset in ghc [b35ad0a0]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-compatwip/travis by Manuel M T Chakravarty <chak@…>
Fixed #6080
2:17 PM Changeset in testsuite [d6ef6b2]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Manuel M T Chakravarty <chak@…>
Fixed #6080
2:14 PM Changeset in ghc [209e3750]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Manuel M T Chakravarty <chak@…>
Fix #6080 & house keeping in Vectorise.Exp
9:04 AM LightweightConcurrency edited by kc
edits (diff)
8:41 AM LightweightConcurrency edited by kc
edits (diff)

May 6, 2012:

8:41 PM Status/May12 edited by simonmar
(diff)
8:30 PM Status/May12 created by simonmar
1st draft
7:49 PM Changeset in ghc [b26a1b3]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Ian Lynagh <igloo@…>
Build fix
7:39 PM Ticket #6058 (trac: can't register a new user) closed by igloo
wontfix: Thanks for the report. This happens when the server is under load. Trying …
7:01 PM Changeset in ghc [fcb19db]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Ian Lynagh <igloo@…>
Follow changes in haskeline I'm not sure if we still need to encode the error, but validate is happy with this fix, at least.
6:39 PM Changeset in ghc [9949db0a]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Ian Lynagh <igloo@…>
Fix the way we call strip on DLLs On Win64, "install -s" calls a strip that doesn't understand 64bit binaries. For some reason, this means the DLLs end up non-executable, which means executables that use them just segfault.
2:54 PM Changeset in ghc [f09812de]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Ian Lynagh <igloo@…>
Fix RTS DLL references on Win64
1:21 AM Changeset in ghc [5872bf5]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Ian Lynagh <igloo@…>
Working towards fixing DLLs on Win64

May 5, 2012:

10:52 PM Changeset in ghc [6dcf0012]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Ian Lynagh <igloo@…>
Install DLLs as executable Otherwise the dynHelloWorld test segfaults when run from an installed compiler on cygwin.
9:11 PM Ticket #6081 (Kind variables not allowed in class instance declarations) created by goldfire
Consider the following code: […] The last line fails to compile, …
5:22 PM LightweightConcurrency edited by kc
(diff)
2:24 PM LightweightConcurrency edited by kc
(diff)
2:01 PM LightweightConcurrency edited by kc
More text (diff)
1:54 PM Changeset in ghc [a8787ece]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Ian Lynagh <igloo@…>
Use lnats to avoid overflowing when allocating large amounts Stops outofmem segfaulting on Win64
1:53 PM Changeset in ghc [a6ab2290]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-compatwip/travis by Ian Lynagh <igloo@…>
Add Win64 output for outofmem
1:53 PM Changeset in testsuite [01bd03c]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Add Win64 output for outofmem
1:18 PM LightweightConcurrency edited by kc
Minor edit (diff)
1:17 PM Changeset in ghc [e9e791d4]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-compatwip/travis by Ian Lynagh <igloo@…>
dph-classes-vseg-fast is broken (#6080)
1:17 PM Changeset in testsuite [3201cb4]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
dph-classes-vseg-fast is broken (#6080)
1:16 PM Ticket #6080 (dph-classes-vseg-fast fails: Vectorisation error) created by igloo
[…]
1:12 PM LightweightConcurrency edited by kc
Image added (diff)
1:10 PM Changeset in ghc [c8b715c0]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-compatwip/travis by Ian Lynagh <igloo@…>
Mark SEH tests as broken on Win64 (#6079)
1:10 PM Changeset in testsuite [24afd1d]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Mark SEH tests as broken on Win64 (#6079)
1:07 PM Ticket #6079 (SEH exception handler not implemented on Win64) created by igloo
In RtsMain.c we only enable BEGIN_CATCH/END_CATCH on Win32. I think …
12:53 PM GHC_LWC_Key.jpg attached to LightweightConcurrency by kc
key_idea
12:07 PM Ticket #6067 (regression: cgrun051(ghci) failing in HEAD) closed by simonpj
fixed
12:05 PM Ticket #6075 (Incorrect interpretation of scoped type variable declaration in GADT ...) closed by simonpj
invalid: The errror mesage (with GHC 7.4) is this: […] And that seems right to …
11:32 AM Changeset in ghc [95978ed0]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-compatwip/travis by Ian Lynagh <igloo@…>
Fix ghcilink00{1,4} when the path to AR contains spaces
11:32 AM Changeset in testsuite [2a91733]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fix ghcilink00{1,4} when the path to AR contains spaces
11:18 AM LightweightConcurrency edited by kc
more edits (diff)
9:13 AM LightweightConcurrency edited by kc
Edits (diff)

May 4, 2012:

11:35 PM Holes edited by spl
Careless phrasing (diff)
11:12 PM Changeset in ghc [88f694dd]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Ian Lynagh <igloo@…>
Enable and fix building dynlibs on Win64
10:35 PM Holes edited by simonpj
(diff)
10:33 PM Holes edited by simonpj
(diff)
10:30 PM Ticket #6078 (GHC panic encountered for unlifted let bindings) created by SimonMeier
The following code block makes GHC panic: […] The panic output is …
10:19 PM Holes edited by simonpj
(diff)
10:04 PM Ticket #6077 (Respect XDG_CONFIG_HOME) created by So8res
As of now, ghc creates and uses a "$HOME/.ghc" directory. This is annoying …
10:04 PM LightweightConcurrency edited by kc
More text (diff)
4:59 PM Changeset in ghc [3762105]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Ian Lynagh <igloo@…>
Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
4:10 PM LightweightConcurrency edited by kc
edits (diff)
4:07 PM LightweightConcurrency created by kc
Page created
3:26 PM Changeset in ghc [f3c24c53]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2late-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-newwip/travis by Ian Lynagh <igloo@…>
Follow libffi changes on Windows
2:31 PM Ticket #6076 (Typo in error message about ScopedTypeVariables) closed by simonpj
fixed: Thanks!
2:29 PM Changeset in ghc [4f2dfe1]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorlate-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-newwip/travis by Simon Peyton Jones <simonpj@…>
Fix typo in error message (Trac #6076)
1:35 PM Holes edited by spl
Link to implementation issues on GitHub (diff)
11:23 AM Changeset in ghc [b67b943]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-compatwip/travis by Ian Lynagh <igloo@…>
Merge branch 'master' of darcs.haskell.org:/srv/darcs//testsuite
11:23 AM Changeset in testsuite [16f05ccf]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Merge branch 'master' of darcs.haskell.org:/srv/darcs//testsuite
10:24 AM Ticket #6073 (Lower case character in deriving statement crashes GHC 7.4.1) closed by pcapriotti
duplicate: Thanks for the report. This is fixed on the HEAD. See #5961.
10:09 AM Holes edited by spl
Minor changes (diff)
9:55 AM Holes edited by spl
Include type of f (diff)
9:47 AM Holes edited by spl
Clarification on ambiguous types and monomorphism restriction (diff)
9:22 AM Ticket #6071 (Compiled program segfaults) closed by simonmar
worksforme: Not reproducible with 7.4.1: […] Also tried with 7.0.3, which didn't …
9:08 AM Ticket #6072 (Irrefutable pattern error while compiling GHC) closed by simonmar
fixed: commit 1169351dca19dc3973448336ae168ddba154e606 […]
9:08 AM Holes edited by spl
Link to repository (diff)
8:36 AM Changeset in ghc [12dc1b6]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-compatwip/travis by Simon Marlow <marlowsd@…>
5250(llvm) is expect_broken(4211) on i386-unknown-linux
8:36 AM Changeset in testsuite [c881468]atomicsdata-kind-syntaxghc-7.6overlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
5250(llvm) is expect_broken(4211) on i386-unknown-linux
8:34 AM Changeset in ghc [1169351d]coercibledata-kind-syntaxghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorlate-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-newwip/travis by Simon Marlow <marlowsd@…>
Fix overnight build breakage (fix from simonpj) compiler/simplCore/SimplUtils.lhs:1668:5-25: Irrefutable pattern failed for pattern ((_, _, rhs1) : _)
3:11 AM Ticket #6076 (Typo in error message about ScopedTypeVariables) created by goldfire
When I compile this code: […] I get this error message: […] It …
2:43 AM Ticket #6075 (Incorrect interpretation of scoped type variable declaration in GADT ...) created by goldfire
Consider the following code: […] The function dumb compiles …
2:21 AM Ticket #6074 (Instance inference failure with GADTs) created by goldfire
Consider the following code: […] The function mkString does not …
12:58 AM Ticket #6073 (Lower case character in deriving statement crashes GHC 7.4.1) created by ExternalReality
-- Good newtype Address = Address Text deriving (Show, Eq) -- …
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