Timeline


and

Oct 11, 2011:

9:33 PM Changeset in ghc [79939a5]coercibledata-kind-syntaxghc-7.4ghc-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@…>
Always define rtsOptsEnabled in the "extra object" when linking Now that we always link in an extra object, we may as well always define rtsOptsEnabled in it, rather than having a default value in rts/hooks/RtsOptsEnabled.c.
8:27 PM Changeset in ghc [610c0e6]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@…>
Merge branch 'master' of mac:ghc/git/val32/testsuite
8:27 PM Changeset in testsuite [b380cf0]atomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Merge branch 'master' of mac:ghc/git/val32/testsuite
8:26 PM Changeset in ghc [ae94844f]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@…>
Improve test T5373
8:26 PM Changeset in testsuite [e9c719a]atomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Improve test T5373
6:24 PM Ticket #5549 (~100% performance regression in HEAD compared to ghc6.12, ~22% compared to ...) created by tomaszw
Testing following simple program with ghc 7.3.20110927 reveals quite big …
5:43 PM Ticket #5548 (Problem while pasting code into ghci) created by gawi
In X, when pasting text into the ghci console, many characters are lost. …
4:47 PM SIMDPlan edited by pmonday
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4:46 PM SIMDPlan edited by pmonday
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4:03 PM SIMDPlan edited by pmonday
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3:58 PM SIMDPlan edited by pmonday
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3:57 PM SIMDPlan edited by pmonday
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12:43 PM Changeset in base [1561cd8]data-proxydbcsghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Max Bolingbroke <batterseapower@…>
Combine two calls to 'ord' (seems to be just slightly faster)
12:43 PM Changeset in ghc [4d474042]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Max Bolingbroke <batterseapower@…>
Combine two calls to 'ord' (seems to be just slightly faster)
12:15 PM Changeset in base [60907a3]data-proxydbcsghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Max Bolingbroke <batterseapower@…>
Improve performance of the unpack loop
12:15 PM Changeset in ghc [6871fa9]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Max Bolingbroke <batterseapower@…>
Improve performance of the unpack loop
10:20 AM Ticket #5547 (Control.Concurrent documentation) created by guest
http://www.haskell.org/ghc/docs/latest/html/libraries/base-4.4.0.0/Control- …
8:33 AM Commentary edited by simonpj
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Oct 10, 2011:

8:43 PM SIMDPlan edited by pmonday
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7:15 PM SIMDPlan edited by pmonday
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4:10 PM SIMDPlan edited by pmonday
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4:05 PM SIMDPlan edited by pmonday
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2:58 PM Ticket #5546 (Documentation errors in Control.Exception.Base) created by bit
I found the following 2 errors in the documentation of …
1:39 PM Ticket #5511 (-package should take priority over modules in the filesystem) closed by simonmar
wontfix: This is a deliberate policy. For example, you can build and test new …
11:55 AM Ticket #5471 (Incorrect InterruptibleFFI test) closed by simonmar
fixed: commit 5d4ee3759a6b2e3e0c9b06fd712042f0d6b5980e […]
11:28 AM Ticket #5425 (Panic: the impossible happened charType '\955') closed by simonmar
fixed
9:46 AM Changeset in ghc [feacf3d]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 test for #5425
9:46 AM Changeset in ghc [18a64d1]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@…>
make the test fail if the sleep doesn't get interrupted (#5471)
9:46 AM Changeset in testsuite [9096095]atomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
add test for #5425
9:46 AM Changeset in testsuite [5d4ee37]atomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
make the test fail if the sleep doesn't get interrupted (#5471)
9:45 AM Changeset in ghc [660568c]coercibledata-kind-syntaxghc-7.4ghc-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@…>
fix panic in string-gap lexing (#5425)
9:45 AM Changeset in ghc [f65bbbe0]coercibledata-kind-syntaxghc-7.4ghc-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@…>
document the -H option
9:45 AM Changeset in ghc [7c9dc61f]coercibledata-kind-syntaxghc-7.4ghc-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@…>
comment
9:04 AM Ticket #5368 (GHCi crash: thread blocked indefinitely in an MVar operation) closed by simonmar
duplicate: dup of #4245
7:27 AM PackageLanguage edited by simonpj
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4:28 AM DataParallel/VectPragma edited by chak
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1:37 AM Ticket #5545 (($!) not in scope) created by daniel.is.fischer
When no module is interpreted, ghci doesn't know ($!) anymore: […] The …
1:07 AM Changeset in ghc [fa278b82]coercibledata-kind-syntaxghc-7.4ghc-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 Manuel M T Chakravarty <chak@…>
Fully implement for VECTORISE type pragmas (non-SCALAR).
12:18 AM DataParallel/VectPragma edited by chak
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12:17 AM Ticket #5544 (threadDelay with large values crashes the IO manager on 64-bit OS X) created by carlhowells
[…] […] […] […] This isn't fully deterministic. Removing the …
12:12 AM SimdLlvm edited by chak
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Oct 9, 2011:

9:46 PM Changeset in ghc [41cfaef3]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 a test for #5373 (-rtsopts, dynamic libs and OSX / Windows)
9:46 PM Changeset in testsuite [60b026c]atomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Add a test for #5373 (-rtsopts, dynamic libs and OSX / Windows)
6:20 PM Ticket #5543 (Building on OS X 10.5 with XCode 3.4.1 runs into "ld: unknown option: ...) created by thorkilnaur
On the tn23 build slave, which is OS X 10.5, and […] the build of a …
4:46 PM SIMDPlan edited by pmonday
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4:33 PM SIMDPlan edited by pmonday
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4:17 PM Ticket #5542 (also parse class/instance declarations as "HEAD <= CONTEXT where") created by nfrisby
When looking at a list of instance declarations, it can be difficult to …
3:53 PM SIMDPlan edited by pmonday
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3:48 PM SIMDPlan created by pmonday
3:32 PM Ticket #5541 (Data.Bits.setBit misbehaves on bad input) created by nomeata
While […] seems to “work” (allocates lots of memory and keeps …
3:08 PM SimdLlvm edited by pmonday
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3:04 PM Ticket #5540 (Non-deterministic pure code in Data.Typeable) created by guest
Comparing the result of 'typeOf ()' performed in different threads …

Oct 8, 2011:

10:05 PM Ticket #5539 (GHC panic - Simplifier ticks exhausted) created by hvr
When trying to install blaze-builder with a freshly installed GHC …
11:15 AM Ticket #5538 (Foldable typeclass: make foldl' and foldr' class methods) created by guest
Change the Data.Foldable module: move foldl' and foldr'

Oct 7, 2011:

9:48 PM Changeset in ghc [dba7254]coercibledata-kind-syntaxghc-7.4ghc-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 M Peixotto <dmp@…>
Enable pthread_getspecific() tls for LLVM compiler LLVM does not support the __thread attribute for thread local storage and may generate incorrect code for global register variables. We want to allow building the runtime with LLVM-based compilers such as llvm-gcc and clang, particularly for MacOS. This patch changes the gct variable used by the garbage collector to use pthread_getspecific() for thread local storage when an llvm based compiler is used to build the runtime.
9:48 PM Changeset in ghc [6247b59]coercibledata-kind-syntaxghc-7.4ghc-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 M Peixotto <dmp@…>
Add autoconf support to detect an LLVM-based C compiler This patch adds support to the autoconf scripts to detect when we are using a C compiler that uses an LLVM back end. An LLVM back end does not support all of the extensions use by GCC, so we need to perform some conditional compilation in the runtime, particularly for handling thread local storage and global register variables. The changes here will set the CC_LLVM_BACKEND in the autoconf scripts if we detect an llvm-based compiler. We use this variable to define the llvm_CC_FLAVOR variable that we can use in the runtime code to conditionally compile for LLVM.
2:48 PM Ticket #5537 (ghc doesn't find libffi.so.5 in testsuite) created by daniel.is.fischer
Running the testsuite, more or less every dyn test fails with […] (some …
2:16 PM Ticket #5504 (Inconsistent sizes for struct rlimit) closed by simonmar
duplicate: More fallout from #2897
2:14 PM Ticket #5503 (32-bit testsuite failures) closed by simonmar
duplicate: This is a result of the breakage in #2897.
2:11 PM Ticket #5536 (IO performance regression in 7.2 vs 7.0) created by simonmar
The following program: […] runs about a third slower in 7.2.1 …
12:59 PM Ticket #5234 (The parListWHNF optimisation isn't) closed by simonmar
worksforme: Seems to work with 7.0.3, 7.2.1, and with HEAD: […] I've checked that …
11:16 AM Ticket #5535 (Performance regression vs. 7.2.1) created by simonmar
nofib/spectral/mandel is showing a regression since 7.2.1. Create a …
8:41 AM Ticket #5534 (ghci -fobject-code strangeness) created by simonmar
With this Foo.hs: […] I get this strange behaviour: […] So a
7:50 AM Ticket #5464 (Change the way the extra bindings for the generic representation are ...) closed by dreixel
fixed
7:06 AM Changeset in ghc [809f807]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 Jose Pedro Magalhaes <jpm@…>
Add a test for the output of -ddump-deriv. In particular, we are testing the output of deriving Generic instances.
7:06 AM Changeset in testsuite [d7728d8]atomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Jose Pedro Magalhaes <jpm@…>
Add a test for the output of -ddump-deriv. In particular, we are testing the output of deriving Generic instances.
7:02 AM Changeset in ghc [29a97fd]coercibledata-kind-syntaxghc-7.4ghc-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 Jose Pedro Magalhaes <jpm@…>
Merge branch 'fix#5464'

Oct 6, 2011:

10:46 PM Ticket #1257 (Bytecode generator can't handle unboxed tuples) closed by igloo
wontfix: Oh, the error already suggests -fobject-code. I'm not a fan of magic …
10:42 PM Ticket #4264 (shared library bus error on OS X) closed by igloo
fixed: Fixed: […]
9:56 PM Changeset in ghc [8ae32011]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@…>
Fix #4264 on OS X We were getting the RTS linked twice, which caused odd things to happen.
9:56 PM Changeset in testsuite [95dd586]atomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fix #4264 on OS X We were getting the RTS linked twice, which caused odd things to happen.
8:42 PM Ticket #5532 (Variants of ticket #1200 still cropping up) closed by igloo
fixed: Replying to rrnewton: > Trivial patch uploaded. Applied, …
8:41 PM Ticket #5128 (Linker text reloc warning under Mac OS 10.7) closed by igloo
fixed: I've silenced the warning: […]
7:43 PM Changeset in ghc [3aa2ee2]coercibledata-kind-syntaxghc-7.4ghc-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 mac:ghc/git/val32/.
7:42 PM Changeset in ghc [81c3b716]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@…>
Update perf bounds for OS X x86
7:42 PM Changeset in testsuite [41b33ce]atomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Update perf bounds for OS X x86
7:37 PM Changeset in ghc [be6e231]coercibledata-kind-syntaxghc-7.4ghc-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 -no_compact_unwind on OS X x86 (as well as x86_64) Without it we get warnings like: ld: warning: could not create compact unwind for .LFB3: non-standard register 5 being saved in prolog
7:22 PM WorkingConventions/FixingBugs edited by igloo
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7:19 PM Changeset in base [29ae842]data-proxydbcsghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Minor: replace undefined uses with error as mentioned in ticket #5532
7:19 PM Changeset in ghc [0d4c9cd]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Ian Lynagh <igloo@…>
Minor: replace undefined uses with error as mentioned in ticket #5532
7:03 PM Changeset in ghc [bcf55e0]coercibledata-kind-syntaxghc-7.4ghc-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
6:55 PM Changeset in ghc [a7be91a9]coercibledata-kind-syntaxghc-7.4ghc-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 mac:ghc/git/val32/.
6:40 PM Changeset in ghc [20705df]coercibledata-kind-syntaxghc-7.4ghc-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@…>
Silence "text reloc" warnings on OS X / x86 ld gives loads of warnings like: ld: warning: text reloc in _base_GHCziArr_unsafeArray_info to _base_GHCziArr_unsafeArray_closure when linking any program. We're not sure whether this is something we ought to fix, but for now we use the -Wl,-read_only_relocs,suppress flag to silence them.
5:52 PM Ticket #5533 (panic! (the 'impossible' happened) ... splitFunTy ...) created by guest
"MyModule.hs" containing these four lines: […] yields: […]
4:10 PM Changeset in ghc [5ac223a]coercibledata-kind-syntaxghc-7.4ghc-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
3:47 PM Changeset in ghc [6431f7c6]coercibledata-kind-syntaxghc-7.4ghc-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 Jose Pedro Magalhaes <jpm@…>
Further refining the generation of Generic instances.
3:44 PM Commentary/Compiler/Backends/LLVM edited by simonpj
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3:39 PM Commentary edited by simonpj
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3:38 PM SimdLlvm edited by simonpj
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3:38 PM Commentary/Compiler/Backends/LLVM edited by simonpj
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3:37 PM Commentary edited by simonpj
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3:37 PM Commentary/Compiler/Backends/LLVM edited by simonpj
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3:35 PM Ticket #5532 (Variants of ticket #1200 still cropping up) created by rrnewton
I see that ticket #1200 from several years back is currently closed. …
3:27 PM Changeset in ghc [88389834]coercibledata-kind-syntaxghc-7.4ghc-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@…>
Build fixes for OS X amd64 following libffi update
2:22 PM Ticket #4929 (Support all top-level declarations in GHCi) closed by simonmar
fixed: With 90d70e44d58bc466a65259c6e371707dc86c3d06, this is now done.
2:20 PM Changeset in ghc [eb9accf]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 a test for foreign imports in GHCi
2:20 PM Changeset in testsuite [320cc4e]atomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cooverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
add a test for foreign imports in GHCi
1:50 PM Changeset in ghc [90d70e44]coercibledata-kind-syntaxghc-7.4ghc-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@…>
Allow foreign import declarations to the entered interactively in GHCi.
11:54 AM SimdLlvm edited by chak
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11:30 AM Changeset in ghc [3572c119]coercibledata-kind-syntaxghc-7.4ghc-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 a custom dead-code analyser instead of calling the occurrence analyser. In CorePrep we used to call the occurrence analyser to drop dead code (see Note [Dead code in CorePrep]), but the occurrence analyser sometimes introduces new let bindings for case binders. This was leading to the bug in #5433: the let binding introduced was for an unlifted value, and the code generator is not expecting to see let bindings of unlifted values (CorePrep is supposed to eliminate them). We don't want this let binding anyway, so instead of using the occurrence analyser here we have a simple custom dead-code analyser.
11:30 AM Changeset in ghc [25de0ab]coercibledata-kind-syntaxghc-7.4ghc-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@…>
Documentation for type/class declarations in GHCi (#4929)
10:48 AM Changeset in ghc [71f4f068]coercibledata-kind-syntaxghc-7.4ghc-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@…>
Wibbles from Simon and Pedro
10:15 AM Ticket #5531 (Segfault on Windows) created by awson
This segfaults on Windows: […] It does not depend on options either …
9:16 AM Changeset in base [c46611f]data-proxydbcsghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Daniel Fischer <daniel.is.fischer@…>
Remove now unnecessary helper function
9:16 AM Changeset in ghc [ec96cd6c]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Daniel Fischer <daniel.is.fischer@…>
Remove now unnecessary helper function
12:57 AM Changeset in ghc [cd39aea9]coercibledata-kind-syntaxghc-7.4ghc-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@…>
Follow libffi update
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