Timeline


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Nov 16, 2009:

10:54 PM Ticket #1811 (liberate case needs an independent threshold) closed by rl
fixed: I just noticed this ticket. As a matter of fact, liberate case has had an …
7:31 PM WikiStart edited by YitzGale
Added link to the BugSweep page (diff)
5:50 PM WorkingConventions edited by guest
Trivial spelling fix. (diff)
2:36 PM BugSweep edited by simonmar
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2:32 PM BugSweep edited by simonmar
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1:42 PM BugSweep edited by simonpj
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1:02 PM BugSweep edited by simonmar
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1:02 PM BugSweep created by simonmar
12:03 PM Ticket #3670 (Allow RULES for higher-ranked terms) created by rl
Here is a small code sample: […] I'd like to specialise foo to …
10:35 AM Ticket #3669 (haddock: internal Haddock or GHC error: Win32-version:: openBinaryFile: ...) created by igloo
This change to gen_contents_index: […] looks like it has caused this …
9:02 AM Debugging/LowLevelProfiling/PAPI edited by simonmar
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8:40 AM Ticket #3666 (Binary: Int64 truncated to fit in 32 bit Int) closed by simonpj
duplicate: Thanks for reporting this, but it saves work for you (uploading a test …

Nov 15, 2009:

7:07 PM Building/Porting edited by kili
Force GhcRTSWays on the target, too. And just set it to the empty string, … (diff)
7:07 PM Ticket #3667 (Overly specific type inference.) closed by augustss
invalid: It's not a bug, it's a feature. It's the monomorphism restriction and it …
4:49 PM Building/Porting edited by kili
You've to be creative when linking the compiler fails on your target … (diff)
4:43 PM Building/Porting edited by kili
Avoid hours of grepping and head scratching about why PrimOps?.o references … (diff)
2:40 PM Ticket #3668 (PIE-enabled hardened gcc might broke GHC.) created by secludedsage
[…] While I am building yi-editor, I get: […] mk/build.mk: […]
8:55 AM Supercompilation edited by pejo
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8:40 AM Supercompilation edited by pejo
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4:38 AM Supercompilation edited by pejo
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12:29 AM Ticket #3667 (Overly specific type inference.) created by Sean Erle Johnson
The inferred type for perms in the following code is too specific: […] …

Nov 13, 2009:

8:00 PM Ticket #3666 (Binary: Int64 truncated to fit in 32 bit Int) created by guest
I'm a complete Haskell noob, but code that I wrote and loaded and ran in …
6:49 PM Ticket #3665 (Add whole-package deprecation warnings) created by duncan
With GHC-6.12 if you use base 3 you get: […] This is initially a …
6:24 PM Ticket #3303 (Allow multi-line deprecation messages.) reopened by duncan
The formatting of deprecation pragmas now accidentally includes Haskell …
6:03 PM Status/SLPJ-Tickets edited by simonpj
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2:57 PM Changeset in ghc [cad6d46]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Use eta-expansion to ensure that INLINE things have their expected arity See Note [Eta-expanding INLINE things] in DsBinds This is to fix a performance bug that Roman was encountering.
2:05 PM Status/SLPJ-Tickets edited by simonpj
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1:11 PM Building/Docs edited by simonmar
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1:08 PM Building/Docs edited by simonmar
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11:23 AM Changeset in ghc [fb845aa]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
fix framework failure
11:23 AM Changeset in testsuite [59f88ada]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
fix framework failure
11:12 AM Changeset in ghc [3bc73cd]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Make the new ClassOp/DFun selection mechanism work for single-method classes I'd forgotten the case of single-method classes! I've also improved the documentation. See Note [ClassOp/DFun selection] Note [Single-method classes] both in TcInstDcls
10:45 AM Changeset in ghc [e5959748]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
The rest of the #1185 patch (forkProcess and -threaded) Due to darcs confusion, I managed to leave out part of the patch for #1185. This should make 1185(threaded1) go through now.
9:45 AM Ticket #3664 (Ghc eats tremendous heaps of RAM in -prof build (highlighting-kate)) created by slyfox
Tried to build highlighting-kate-0.2.5 from hackage with ghc-6.12rc1 …
9:25 AM Ticket #3663 (Unreg build fails when haddocking dph-seq) created by simonmar
The unregisterised HEAD build is failing thus: […] Presumably because …
8:32 AM Ticket #3660 ("Var.tcTyVarDetails" exception w/ Assoc. Datatypes and Monad Transformers) closed by simonpj
fixed: Thanks. I had to add some imports thus: […] Happily this works ok in …
4:49 AM Ticket #3659 (two-dimensional PArrays in data parallel code) closed by rl
worksforme: In the HEAD, fromList hast this type: […] That said, the type …
4:30 AM Ticket #3662 (Don't know how to install documentation) created by bos
Following the changes to the build system that got merged in earlier this …
4:24 AM Ticket #2813 (Create a utf8 bytestring-a-like) closed by bos
wontfix: I think that it makes some sense to close this bug, since it's really not …
2:28 AM Ticket #3661 (Profiling GHC HEAD broken under OSX.) created by pejo
If I pull latest HEAD, with the following contents in build.mk: […] and …

Nov 12, 2009:

6:25 PM Ticket #3660 ("Var.tcTyVarDetails" exception w/ Assoc. Datatypes and Monad Transformers) created by jfredett
Summary: When trying to build a monad stack which involves a state …
4:43 PM Ticket #3659 (two-dimensional PArrays in data parallel code) created by ams
Hi -- Is it possible to create two-dimensional PArrays? It seems like an …
3:36 PM Building edited by simonpj
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3:36 PM Building edited by simonpj
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3:33 PM Changeset in ghc [014549a]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Comments only
2:47 PM Commentary/Compiler/NewCodeGenPipeline edited by simonpj
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2:40 PM Changeset in ghc [9791a7e]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test for #3586 (newArray performance)
2:40 PM Changeset in testsuite [ce23c61]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
add test for #3586 (newArray performance)
2:39 PM Changeset in ghc [d8dd5213]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
Rearrange perf-related tests perf/ -- performance tests... perf/should_run -- for generated code perf/compiler -- for GHC itself perf/space_leaks -- for space leaks in generated code or the RTS
2:39 PM Changeset in testsuite [275f477]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
Rearrange perf-related tests perf/ -- performance tests... perf/should_run -- for generated code perf/compiler -- for GHC itself perf/space_leaks -- for space leaks in generated code or the RTS
2:34 PM Commentary/Compiler/NewCodeGenPipeline edited by simonpj
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2:21 PM Changeset in ghc [b3ac03e]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Remove old, redundant note
1:53 PM Changeset in ghc [1106d27]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Switch EventThreadID back to 32 bits. The log file format was still using 32 bits, this just updates the header file to match; there should be no functional changes.
1:51 PM Changeset in ghc [1c5fb336]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Fix bug when the combined package DB has duplicate package IDs Someone on IRC reported that they were encountering a strange missing module error from GHC, and it turned out that they had mtl-1.1.0.2 installed in both the global and local DB, with the same InstalledPackageId. The two packages should be interchangeable, but we were forgetting to eliminate duplicates in part of the package-processing phase in GHC. Really I should switch this code over to use the new PackageIndex data type in Cabal, which ought to make things simpler.
12:58 PM Changeset in ghc [c8b84d1]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Windows-specific fix for #1185 patch
12:55 PM Debugging/LowLevelProfiling/oprofile edited by simonmar
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11:59 AM Changeset in ghc [9704ea8a]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add coercion test for PushC rule
11:59 AM Changeset in testsuite [d5b040df]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Add coercion test for PushC rule
10:47 AM Ticket #3658 (Dynamically link GHCi (and use system linker) on platforms that support it) created by simonmar
In 6.14.1 we should switch to shipping a dynamically linked GHCi binary, …
9:45 AM Changeset in ghc [51b5bc7]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
HC bootstrapping fix: add -I$(GHC_INCLUDE_DIR) to SRC_CC_OPTS And add a comment explaining why these options are here
9:29 AM Changeset in ghc [cd0e2c0]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
A radical overhaul of the coercion infrastucture * Core Lint now does full checking of kinds and coercion terms which picks up kind errors in coercions that were previously simply not checked for * Coercion.lhs now provides optCoercion which optimises coercion terms. It implements all of Dimitrios's rules * The constructors for coercion terms now make no attempt to be "smart"; instead we rely solely on the coercion optimiser * CoercionTyCons in TyCon.lhs always had a "custom" kinding rule (the coKindFun field of CoercionTyCon) but its type was not clever enough to do both (a) *figure out the result kind*, assuming the whole thing is well-kinded in the first place (b) *check* the kinds of everything, failing gracefully if they aren't right. We need (b) for the new CoreLint stuff. The field now has type CoTyConKindChecker which does the job nicely.
9:23 AM Changeset in ghc [74bc226]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Improve warning message
9:22 AM Changeset in ghc [0aabb94]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Add an ID monad to MonadUtils (used in kind checking)
1:12 AM Supercompilation edited by pejo
(diff)
12:28 AM Changeset in ghc [36a7d3e]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by Manuel M T Chakravarty <chak@…>
Fix setting of utf8 locale on Mac OS X
12:28 AM Changeset in testsuite [b0a6bf1]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Manuel M T Chakravarty <chak@…>
Fix setting of utf8 locale on Mac OS X

Nov 11, 2009:

11:52 PM Supercompilation edited by pejo
(diff)
10:25 PM Ticket #3657 (ffi-1.0 causes panic in 6.12.20091010) created by tobsan
After upgrading GHC to 6.12, any Haskell file I try to compile yields this …
4:12 PM Ticket #3656 (ghci leaves /tmp/ghc* directory if killed by signal) created by vvv
I was wondering where do numerous /tmp/ghc${PID}_0 directories come from. …
2:28 PM Changeset in ghc [2d5e052d]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Second attempt to fix #1185 (forkProcess and -threaded) Patch 1/2: second part of the patch is to libraries/base This time without dynamic linker hacks, instead I've expanded the existing rts/Globals.c to cache more CAFs, specifically those in GHC.Conc. We were already using this trick for signal handlers, I should have realised before. It's still quite unsavoury, but we can do away with rts/Globals.c in the future when we switch to a dynamically-linked GHCi.
2:20 PM Changeset in unix [2a96023]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Simon Marlow <marlowsd@…>
forking works in GHCi too Or at least, it works well enough to run this test. The main GHCi thread is gone after forking, but the current evaluation continues to run.
11:06 AM Ticket #3655 (Performance regression relative to 6.10) created by simonmar
The attached program runs more slowly when compiled with 6.12 compared to …
11:06 AM TypeFunctionsStatus edited by simonpj
(diff)
5:50 AM Ticket #3654 (Mach-O GHCi linker lacks support for a range of relocation entries) created by chak
The Mach-O code of the GHCi linker rts/Linker.c lacks support for a …
12:14 AM Ticket #3653 ("Missing header file: HsDirectory.h" with old kernel/glibc) created by roland
Configuring ghc-6.12.1rc1 on a machine with linux kernel 2.6.9 and glibc …
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