Timeline


and

Dec 9, 2006:

7:08 PM Ticket #1001 ("ghc-6.6: panic! (the 'impossible' happened) interactiveUI:flush" when ...) closed by igloo
fixed: It turns out ghci was actually trying to use IO.stderr, but the same idea …
6:51 PM Changeset in ghc [1d35581a]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Use System.IO.stderr rather than IO.stderr in GHCi. Fixes trac #1001. GHCi evaluates a command to flush the stdout/stderr buffers, but this command can only use names that are in scope. It used to need IO.stderr from the haskell98 package, but this patch means it only needs things from the base package.
5:42 PM Changeset in ghc [139422fe]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Add PowerPC to the list of SMP arches
5:38 PM Changeset in ghc [d308d91]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Pepe Iborra <mnislaih@…>
Two new prim ops to access the Info Table and Payload of a closure: - infoPtr# :: a -> Addr# - closurePayload# :: a -> (# Array b, ByteArr# #) These prim ops provide the magic behind the ':print' command
1:04 PM Building/GettingTheSources edited by panne
Mention --complete (diff)
12:51 PM Changeset in ghc [fec5e870]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by sven.panne@…>
Make './darcs-all get --complete' work
5:29 AM Commentary/CmmExceptions edited by p_tanski
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5:27 AM Commentary/CmmExceptions created by p_tanski
5:25 AM Commentary edited by p_tanski
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5:23 AM Commentary/Compiler/CmmType edited by p_tanski
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5:03 AM Changeset in ghc [d50e93cf]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by andy@…>
Adding tracing support
1:13 AM Ticket #1044 (library docs on web have broken link) created by newsham@…
The source links in the Haskell Hierarchical Libraries pages on the web …
12:36 AM Ticket #1043 ("Weird Number" crashes GHCi (and Hugs) when integer-divided by -1) closed by dons
duplicate: Duplicate of http://hackage.haskell.org/trac/ghc/ticket/1042

Dec 8, 2006:

11:15 PM Ticket #921 (Floating point with -O and -fasm is broken) closed by igloo
fixed: Any recent nightly HEAD build should have the fix, and i've just pushed it …
5:58 PM Changeset in ghc [f9e52b8]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by pepeiborra <pepeiborra@…>
Fix mdo test
5:58 PM Changeset in testsuite [9e13eab]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 pepeiborra <pepeiborra@…>
Fix mdo test
5:44 PM Changeset in ghc [2e73efa]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by pepeiborra <pepeiborra@…>
Accept output
5:44 PM Changeset in testsuite [e5d14d9]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 pepeiborra <pepeiborra@…>
Accept output
5:17 PM Changeset in ghc [2cb31a60]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by pepeiborra <pepeiborra@…>
Improved a test
5:17 PM Changeset in testsuite [67c6ab3]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 pepeiborra <pepeiborra@…>
Improved a test
5:16 PM Changeset in ghc [e954c4d]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by pepeiborra <pepeiborra@…>
Added more tests with newtypes
5:16 PM Changeset in testsuite [db89c64a]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 pepeiborra <pepeiborra@…>
Added more tests with newtypes
5:09 PM Ticket #1043 ("Weird Number" crashes GHCi (and Hugs) when integer-divided by -1) created by paul@…
(-2147483648::Int) div (-1::Int) This expression triggers a crash in …
1:48 PM Changeset in ghc [f3575e7]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Fix typo
1:46 PM Changeset in ghc [e343a6ca]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Improve parsing for bang patterns (fixes Trac #1041)
5:00 AM Commentary/Hpc edited by andykam
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4:59 AM Commentary/Hpc edited by andykam
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1:39 AM Ticket #1042 (Floating point exception) created by dons
The slightly evil expression: […] Can produce floating point …
1:36 AM TypeFunctionsStatus edited by chak
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1:33 AM TypeFunctionsStatus edited by chak
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1:31 AM TypeFunctions edited by chak
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Dec 7, 2006:

11:33 PM TypeFunctions edited by chak
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11:29 PM TypeFunctionsStatus edited by chak
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10:48 PM TypeFunctionsStatus edited by chak
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9:10 PM TypeFunctionsSynTC edited by chak
more wiki formatting (diff)
8:10 PM TypeFunctionsSynTC edited by chak
wibble (diff)
8:08 PM TypeFunctionsSynTC edited by chak
more wiki formatting (diff)
8:07 PM TypeFunctionsSynTC edited by chak
wiki formatting (diff)
7:58 PM TypeFunctionsSynTC edited by chak
Fixed syntax in introductory example (diff)
3:17 PM Ticket #1013 (interpretBCO: unknown or unimplemented opcode 64356) closed by simonmar
fixed: Fixed, thanks.
3:16 PM Changeset in ghc [b5deeb0]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <simonmar@…>
fix for #1013. We weren't getting the bitmap right for the continuation BCO in a case-of-case.
1:31 PM Changeset in ghc [ba8b3af]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by wolfgang.thaller@…>
Unbreak previous x86_64 PIC patch Make things compile on Linux again
1:17 PM Changeset in ghc [bbb0e7f]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by wolfgang.thaller@…>
Tell the NCG that XOR foo, foo does *not* read foo On x86[-64], MachCodeGen uses the old XOR trick to zero a register. This patch makes regUsage not list the register as an input in this case. Listing the register as an input for the instruction could make it appear like an unitialised value, which is bad because unitialised values can cause the register allocator to panic (at least in the presence of a loop).
1:16 PM Changeset in ghc [28c556a]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by wolfgang.thaller@…>
x86_64: support PIC and therefore, Mac OS X in the NCG Supporting x86_64-apple-darwin in the NCG basically boils down to supporting position-independent code in the NCG. PIC code works almost exactly the same as on x86_64-linux, while position-dependent code is not supported at all. This patch implements -fPIC for x86_64-linux, too, but that is untested.
12:42 PM Ticket #1041 (Bang patterns in do notation and lambdas) created by dons
Bang patterns in do-notation and lambdas need parentheses around them to …
10:03 AM Commentary/Rts/Signals edited by simonmar
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10:02 AM Commentary/Rts/Signals created by simonmar
docs for the inner workings of signals
9:47 AM Commentary/Rts/Scheduler edited by simonmar
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9:14 AM Commentary/Rts edited by simonmar
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9:10 AM Commentary/Compiler/CmmType edited by simonmar
small clarification (diff)
5:07 AM Commentary/Compiler/CmmType edited by p_tanski
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4:36 AM TypeFunctionsStatus edited by chak
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1:45 AM TypeFunctionsStatus edited by chak
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1:41 AM Changeset in ghc [601e8739]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Manuel M T Chakravarty <chak@…>
Fix family instance consistency check for home package modules * So far, family instance modules was only available for external modules. * This fixes the "Over" test in the testsuite under indexed-types/

Dec 6, 2006:

10:39 PM TypeFunctions edited by chak
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10:38 PM TypeFunctionsStatus edited by chak
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10:33 PM Changeset in ghc [526a19e]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Manuel M T Chakravarty <chak@…>
Kind sigs in associated data/newtype family decls may be omitted * This is only a slight generalisation of the parser, so that family declarations on the toplevel and in classes are uniform. * I didn't allow that right away as it is a bit tricky to avoid reduce/reduce conflicts.
7:34 PM Commentary/Compiler/CmmType edited by p_tanski
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7:34 PM Commentary/Compiler/CmmType edited by p_tanski
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7:33 PM Commentary/Compiler/CmmType edited by p_tanski
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7:28 PM Commentary/Compiler/CmmType edited by p_tanski
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7:25 PM Commentary/Compiler/CmmType edited by p_tanski
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7:22 PM Commentary/Compiler/CmmType edited by p_tanski
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7:21 PM TypeFunctionsSyntax edited by chak
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7:20 PM Commentary/Compiler/CmmType created by p_tanski
4:51 PM GhcPlanning edited by igloo
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3:31 PM Ticket #1040 (read::Float does not handle string that are all digits, but end in ".") created by guest
(read a)::Float fails if a is a string that is all digits but ends int "." …
2:49 PM Changeset in ghc [d7750a8]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Add release note that Network.CGI.Compat uses XHtml rather than Html
7:18 AM Changeset in ghc [94cbe022]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Improve dependency analysis; makes more dictionaries inlinable I recentl changed the scoring system used by dependency analysis for recursive bindings, that it used the *form* of the RHS of a binding, rather than just its type. In doing so I inadvertently made recursive dictionary bindings unravel less well, because I'd missed the case of c = /\a. C (...) (...) This patch fixes the problem. A good example is the instance for Monad (ST s) or Show (ST s a) in GHC.ST. It's vital for these dictionaries to be inlinable.
2:44 AM Ticket #1039 (Control.Monad.Identity documentation) created by guest
Control.Monad.Identity Haddock documentation. Converted the module …
2:09 AM Ticket #1038 (selector thunks not working? space leak in standard example) created by tullsen@…
I thought that GHC evaluates "THUNK_SELECTORS" and thus eliminates the …
12:18 AM HaddockComments edited by waern
(diff)

Dec 5, 2006:

11:56 PM Ticket #730 (ghc needs a man page) closed by igloo
fixed: I've now wired this into the build system. Set GhcManpages?=YES in …
11:52 PM Changeset in ghc [501f3c5]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Make a ghc/ghci manpage Set GhcManpages=YES in mk/build.mk if you want to build the manpage.
5:50 PM Commentary/Hpc edited by AndyGill
(diff)
4:38 PM CodeOwners edited by igloo
(diff)
4:34 PM Platforms edited by igloo
(diff)
4:24 PM Changeset in ghc [07be901]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <simonmar@…>
we need GHC.Conc.ensureIOManagerIsRunning on Windows too
4:11 PM Changeset in ghc [c61001a6]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <simonmar@…>
add Windows-specific GHCi information, and a FAQ about ^C in GHCi on Windows
3:39 PM Changeset in ghc [1bfdc3b]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <simonmar@…>
update the question about concurrent threads & GHCi
12:26 PM GhcPlanning edited by igloo
(diff)
12:20 PM WorkingConventions edited by igloo
(diff)
9:32 AM Building/Hacking edited by simonmar
note make -j (diff)
9:26 AM Building/Hacking edited by simonmar
add fast build settings (diff)
7:52 AM TypeFunctionsSynTC edited by simonpj
(diff)
7:50 AM TypeFunctionsSynTC edited by simonpj
(diff)
7:49 AM TypeFunctionsSynTC edited by simonpj
(diff)
7:47 AM TypeFunctionsSynTC edited by simonpj
(diff)
4:15 AM TypeFunctionsSynTC edited by sulzmann
(diff)

Dec 4, 2006:

8:48 PM TypeFunctionsSynTC created by chak
8:47 PM TypeFunctions edited by chak
(diff)
7:17 PM Commentary/Hpc created by AndyGill
4:43 PM Changeset in ghc [7c4e0a7]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <simonmar@…>
fix Windows GHCi
1:23 PM CodeOwners edited by wolfgang
(diff)
11:53 AM Ticket #1037 (primRepHint:VoidRep) created by igloo
Compiling this module: […] with ghc -fglasgow-exts -O Q.hs panics: …
9:35 AM Ticket #1036 (Asynchronous exceptions improvements) created by simonmar
There was some discussion about asynchronous exceptions on the …
9:09 AM Ticket #1035 (Win32 package doesn't appear in the online library docs) created by simonmar
This is because the docs are built on a Linux build, where the Win32 …
1:31 AM Changeset in ghc [b55fe86]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Add documentation for seq
1:30 AM Changeset in ghc [fcd0198b]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Comments only
12:34 AM Attic/6.6_Branch created by igloo

Dec 3, 2006:

11:25 PM Ticket #1034 (Added examples, more detailed documentation to Data.List functions of ...) created by guest
Goal of my changes it to make list functions more accessible to Haskell …
10:33 PM Changeset in ghc [df95de0b]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
MERGE: In hashExpr, use Word32 rather than relying on wrapping behaviour of Int Fixes #952, as it turns out. When compiling via C, we are at the mercy of C's undefined behaviour with respect to overflow of signed integer operations, and this was biting us here. Perhaps we should always add the -fwrapv flag to gcc, but since Haskell doesn't define overflow on Int either, it seemed the right thing to do to fix this code anyway.
1:48 PM Changeset in ghc [961276aa]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by sven.panne@…>
Fixed and simplified repository calculation, works via SSH now, too

Dec 1, 2006:

5:31 PM GhciDebugger edited by mnislaih
General comments on maintainability && Fix links to source files (diff)
4:51 PM GhciDebugger edited by mnislaih
Some more notes on type refinement dumbness (diff)
4:08 PM GhciDebugger edited by mnislaih
Several changes in the closure viewer (diff)
3:21 PM Ticket #637 (Ctrl-Break handler doesn't work in forked threads in "-threaded" RTS) closed by simonmar
fixed: Fixed.
2:58 PM GhciDebugger edited by mnislaih
Fix "compensating wrapper constructors" (diff)
2:48 PM Changeset in ghc [80a766fd]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <simonmar@…>
Add support for the IO manager thread on Windows Fixes #637. The implications of this change are: - threadDelay on Windows no longer creates a new OS thread each time, instead it communicates with the IO manager thread in the same way as on Unix. - deadlock detection now works the same way on Windows as on Unix; that is the timer interrupt wakes up the IO manager thread, which causes the scheduler to check for deadlock. - Console events now get sent to the IO manager thread, in the same way as signals do on Unix. This means that console events should behave more reliably with -threaded on Windows. All this applies only with -threaded. Without -threaded, the old ConsoleEvent code is still used. After some testing, this could be pushed to the 6.6 branch.
2:33 PM Changeset in ghc [b358d0f]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by pepeiborra <pepeiborra@…>
More tests for the closure viewer
2:33 PM Changeset in testsuite [89acae7]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 pepeiborra <pepeiborra@…>
More tests for the closure viewer
2:07 PM Changeset in ghc [de6c8e52]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <simonmar@…>
Remove the Windows Async IO Manager completely in THREADED_RTS mode It isn't used here anyway, just making sure the code doesn't get compiled in.
12:53 PM Changeset in ghc [8971f72]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by wolfgang.thaller@…>
Decouple -O from -fvia-C Nowadays, there are situations where -fvia-C is definitely unwanted, such as when -fPIC is used on some platforms, so we do not want implicit -fvia-C any more.
3:42 AM Changeset in ghc [ea2d0a5]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
q

Nov 30, 2006:

4:18 PM GhcPlanning edited by igloo
(diff)
12:22 PM Changeset in ghc [143f7ee8]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by pepeiborra <pepeiborra@…>
Accept output
12:22 PM Changeset in testsuite [5ad6157]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 pepeiborra <pepeiborra@…>
Accept output
12:21 PM Changeset in ghc [00daf770]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by pepeiborra <pepeiborra@…>
Test type reconstruction in presence of newtypes
12:21 PM Changeset in testsuite [90168c8]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 pepeiborra <pepeiborra@…>
Test type reconstruction in presence of newtypes
8:39 AM Ticket #1033 (ghc-6.7: panic! (the 'impossible' happened) -- typechecker getting ...) created by int-e
This bug is triggered by …
12:30 AM Changeset in ghc [71e810d]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by andy@…>
Misc unsigned printing issues; adding magicTixNumber.

Nov 29, 2006:

10:26 PM Ticket #1000 (Refactor HPC support) closed by AndyGill
fixed: Completed this change. We no longer use Note, rather use […] The …
6:59 PM Ticket #1032 (Test.QuickCheck.Batch overflow in length of tests) created by gwright@…
This problem was originally reported as bug #1004. There were actually …
7:44 AM Ticket #1028 (The darcs-all script fails with --extra on Mac OS X when fetching the 6.6 ...) closed by thorkilnaur
fixed: This duplicates a patch that I sent out in a letter earlier and which has …
2:24 AM Ticket #1031 (ghc 6.6 impossible happened) created by guest
[…] the file which caused it is: […]
1:57 AM Ticket #1030 (ghc-6.6 crashed after being built on linux (fedora core)) created by newsham
I downloaded ghc-6.6 source and built it from ghc-6.4.2 (which I …

Nov 28, 2006:

10:24 PM Changeset in ghc [4dee8ee]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by pepeiborra <pepeiborra@…>
Accepted output
10:24 PM Changeset in testsuite [cdd9999]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 pepeiborra <pepeiborra@…>
Accepted output

Nov 27, 2006:

8:30 PM Ticket #898 (GHC compiles against Apple's readline, giving error) closed by thorkilnaur
invalid: Based on the above, I am closing this, since the problem appears to be …
8:18 PM Commentary/Packages/PackageReorg edited by Bulat
reorganized Goals (diff)
8:12 PM Commentary/Packages/PackageReorg/Rationale created by Bulat
8:04 PM Commentary/Packages/PackageReorg edited by guest
minor (diff)
8:00 PM Commentary/Packages/PackageReorg edited by Bulat
=== Requirements to libraries to be included in core set === (diff)
2:21 PM Building/RunningTests edited by alexey
(diff)
1:58 PM Commentary/Packages/PackageReorg edited by malcolm.wallace@…
expand on goals (diff)
11:40 AM Commentary/Packages/PackageReorg edited by simonpj
(diff)
10:37 AM Commentary/Packages/PackageReorg edited by igloo
(1) and (2) lists were the wrong way round (diff)
8:14 AM Commentary/Packages/PackageReorg edited by simonpj
(diff)
8:12 AM Commentary/Packages/PackageReorg edited by simonpj
(diff)
7:43 AM Ticket #1029 (ghc fails to find installed user package even though "ghc-pkg list" shows ...) closed by Lemmih
invalid: Perhaps we should create a Cabal ticket for this.
5:18 AM Ticket #1029 (ghc fails to find installed user package even though "ghc-pkg list" shows ...) created by xoltar
Building haskell-cgi (Bjorn Bringert's) requires the xhtml package. I …

Nov 26, 2006:

7:42 PM Ticket #1004 (ghci-6.6 crash) closed by thorkilnaur
invalid: The failing code defines […] to allow length_of_tests=3600 seconds (1 …

Nov 24, 2006:

5:34 PM Commentary/Packages/PackageReorg edited by simonpj
(diff)
5:27 PM Commentary/Packages/PackageReorg edited by simonpj
(diff)
5:24 PM Commentary/Packages/PackageReorg edited by simonpj
(diff)
4:25 PM Commentary/Packages/PackageReorg edited by ross
Data.HashTable? is not an easy split, as it's used by Data.Typeable (diff)
2:50 PM Commentary/Packages/PackageReorg edited by guest
(diff)
2:20 PM Ticket #1028 (The darcs-all script fails with --extra on Mac OS X when fetching the 6.6 ...) created by thorkilnaur
Following the description from …
1:50 PM Status edited by simonpj
(diff)
1:48 PM Status edited by simonpj
(diff)
1:31 PM Ticket #1027 (GHC-as-a-library does too much recompilation when given recursive module ...) created by igloo
In …
11:54 AM Ticket #1026 (coarbitrary for Double and Float) created by Susumu Katayama <skata@…>
@coarbitrary@ methods for Double and Float defined in Test.QuickCheck? are …
11:46 AM Commentary/Packages/PackageReorg edited by ross
hugs notes (diff)
11:40 AM Commentary/Packages/PackageReorg edited by ross
note on other possible spilttings of base (diff)
11:19 AM Ticket #1023 (Core Lint Errors: in result of Simplifier phase 0, iteration 1 out of 4, ...) closed by simonpj
fixed: Fixed, thank you.
11:16 AM Commentary/Packages/PackageReorg edited by ross
notes of base splits (diff)
10:47 AM Ticket #1025 (-ddump-minimal-imports works wrongly) created by maeder@…
the option -ddump-minimal-imports may fail with: […] Furthermore …
10:10 AM Commentary/Packages/PackageReorg created by simonmar

Nov 23, 2006:

9:52 PM Ticket #1024 (Include cc1plus.exe into GHC distribution for Windows) created by guest
As ticket #800 is solved, it makes perfect sense to include cc1plus.exe …
4:05 PM DebuggingGhcCrashes edited by alexey
(diff)
3:58 PM DebuggingGhcCrashes edited by alexey
(diff)
9:33 AM Ticket #1006 ('impossible' happened in reportNoInstance?) closed by simonpj
fixed
7:51 AM Ticket #1023 (Core Lint Errors: in result of Simplifier phase 0, iteration 1 out of 4, ...) created by brian@…
[…] Works fine with just -O (instead of -O2) and with ghc-6.6 -O2. …

Nov 22, 2006:

5:30 PM Ticket #962 (hptRules crash) closed by simonpj
invalid: I'm going to close this, because it seems to be an interface-file …
2:34 PM Ticket #1002 (ghc-6.6 sometimes hangs under Solaris) closed by maeder@…
invalid: close this bug. I could never observe the hanging behaviour again with the …
12:28 PM Ticket #1022 (Add System.FilePath to base) created by guest
Here is the proposal to add System.FilePath? to base. The System.FilePath?
10:53 AM ExplicitCallStack edited by simonpj
(diff)
4:19 AM Ticket #1021 (GHC static libraries are not position independent in OSX) created by guest
GHC static libraries are not built position-independent in OSX, which …
4:01 AM Ticket #1020 (Build dynamic libraries by default for OSX) created by guest
I'm running OSX 10.3 on a ppc platform and unfortunately my ghc …

Nov 21, 2006:

1:26 PM Changeset in ghc [ebafc217]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <simonmar@…>
cas(): modify assembly syntax to make it work everywhere (hopefully)
11:07 AM Ticket #1017 (gcc shipped with Windows GHC 6.6 is broken) closed by josef
invalid: I'm surprised to hear that this is not supported. I've been using it since …
10:04 AM Changeset in ghc [9fd67c2]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by pepeiborra <pepeiborra@…>
accept output
10:04 AM Changeset in testsuite [dc7b8ef]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 pepeiborra <pepeiborra@…>
accept output
1:20 AM Ticket #1018 (ghci dynamic loading of X11 - unknown symbol `_printf$LDBLStub') closed by wolfgang
fixed: * Issue 1: This is a problem with the configure script for the X11 …
1:17 AM Ticket #1019 (X11 package puts path to X libraries in ld-options rather than ...) created by wolfgang
The configure script for the X11 package puts the detected library path in …

Nov 20, 2006:

7:23 PM Ticket #1018 (ghci dynamic loading of X11 - unknown symbol `_printf$LDBLStub') created by ykardia
Hello. I have a problem with using ghci to dynamically load the X11 …
4:59 PM Ticket #1017 (gcc shipped with Windows GHC 6.6 is broken) created by josef
I've installed GHC 6.6 on Windows. When I try to use the gcc shipped with …
4:08 PM Ticket #1016 (Avoidance of unaligned loads is overly conservative) created by igloo
On alpha, mips, mipsel and arm we do loads in a way that is safe even if …
4:02 PM Ticket #1015 (regex001(ghci,threaded1) seg-faults under Solaris) created by maeder@…
copied from http://hackage.haskell.org/trac/ghc/ticket/993 […] Under …
3:35 PM Ticket #1014 (Mangled module name in __stginit_Module symbol) created by guest
Just discovered that Module names are mangled in the _ _stginit_* symbols. …
2:21 PM Ticket #800 (GHC 6.5 enforces "-x c" option in the Cc phase making it impossibble to ...) closed by igloo
fixed: I've now pushed the fix to the 6.6 branch.
12:22 AM Ticket #1013 (interpretBCO: unknown or unimplemented opcode 64356) created by dons
Code recently posted to the mailing list elicits a runtime error in the …

Nov 19, 2006:

2:03 AM Ticket #1012 (ghc panic with mutually recursive modules and template haskell) created by guest
When compiling the files below using ghc --make Main.hs I get the …

Nov 18, 2006:

9:01 PM Ticket #1011 (Ctrl-break hangs with "ghc -e") created by jcab@…
On Windows XP, if I run this program: […] with "ghc -e Main.main …
12:30 AM Ticket #1010 (ghci crashes when running out of heap.) created by tullsen@…
This may be the same as ticket:1004, but the program is smaller (just …

Nov 17, 2006:

6:55 PM Commentary/Compiler/Backends/NCG edited by p_tanski
(diff)
6:38 PM Commentary/Compiler/StrictnessAnalysis/KirstenNotes edited by kirsten
(diff)
6:37 PM Commentary/Compiler/StrictnessAnalysis/KirstenNotes edited by kirsten
(diff)
6:33 PM Commentary/Compiler/StrictnessAnalysis/KirstenNotes edited by kirsten
explaining demand transformers (diff)
5:51 PM DataParallel edited by simonpj
(diff)
5:50 PM DataParallel/Optimisation created by simonpj
5:50 PM DataParallel/Related created by simonpj
4:46 PM GhcPlanning edited by simonpj
(diff)
4:07 PM GhcPlanning edited by simonmar
(diff)
4:05 PM GhcPlanning edited by simonmar
(diff)
3:45 PM GhcPlanning edited by simonmar
(diff)
3:01 PM Changeset in ghc [6d257bb]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by pepeiborra <pepeiborra@…>
Advances in the test suite
3:01 PM Changeset in testsuite [d173b6f]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 pepeiborra <pepeiborra@…>
Advances in the test suite
2:31 PM GhcPlanning edited by simonmar
(diff)
2:16 PM GhcPlanning edited by simonmar
(diff)
2:11 PM Ticket #1009 (GHC Performance Index) created by simonmar
We want a lightweight way to detect when either (a) the compiler's …
2:09 PM GhcPlanning edited by simonmar
(diff)
1:52 PM Ticket #1008 (Remove unregisterised way) created by simonmar
Remove the -unreg flag and the concept of an unregisterised "way" from …
11:44 AM Changeset in ghc [2f3c5f2]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <simonmar@…>
use "lock cmpxchg" instead of "lock/cmpxchg" I'm not sure where the latter version came from, but it apparently doesn't generate a legal instruction on Solaris.
2:18 AM ReplacingGMPNotes edited by p_tanski
(diff)
2:11 AM ReplacingGMPNotes edited by p_tanski
(diff)

Nov 16, 2006:

9:53 PM Commentary/Compiler edited by p_tanski
(diff)
1:48 PM Ticket #1007 (Add parsing (and some more) to the time package) created by bringert@…
I propose adding parsing to the time package. I also propose some minor …
1:46 PM Ticket #1006 ('impossible' happened in reportNoInstance?) created by SamB
This program, though it shouldn't typecheck, shouldn't make the compiler …
6:50 AM Ticket #1005 (Add Logical Shift Operators) created by rob@…
This patch adds logical shift operators to complement the current …
4:49 AM ExplicitCallStack edited by AndyGill
(diff)

Nov 15, 2006:

5:50 PM Commentary/Compiler/StrictnessAnalysis/KirstenNotes edited by kirsten
(diff)
5:50 PM Commentary/Compiler/StrictnessAnalysis/KirstenNotes edited by kirsten
(diff)
5:47 PM Commentary/Compiler/StrictnessAnalysis/KirstenNotes edited by kirsten
coercions (diff)
1:44 PM Commentary/Compiler/StrictnessAnalysis/Examples created by kirsten
start examples page
1:40 PM Commentary/Compiler/StrictnessAnalysis edited by kirsten
(diff)
1:40 PM Commentary/Compiler/StrictnessAnalysis edited by kirsten
add examples page (diff)
12:30 PM Internships edited by simonpj
(diff)
12:29 PM Internships edited by simonpj
(diff)
10:56 AM ExplicitCallStack edited by simonpj
(diff)
10:54 AM ExplicitCallStack edited by simonpj
(diff)
10:54 AM ExplicitCallStack edited by simonpj
(diff)
10:52 AM ExplicitCallStack edited by simonpj
(diff)
10:51 AM ExplicitCallStack edited by simonpj
(diff)
10:51 AM ExplicitCallStack edited by simonpj
(diff)
10:50 AM ExplicitCallStack edited by simonpj
(diff)
10:48 AM ExplicitCallStack created by simonpj
10:39 AM Commentary edited by simonpj
(diff)

Nov 14, 2006:

5:23 PM DataParallel created by simonpj
5:15 PM Commentary edited by simonpj
(diff)
5:11 PM GhciDebugger edited by mnislaih
(diff)
5:11 PM GhciDebugger edited by mnislaih
Formatting (diff)
2:23 PM Ticket #1004 (ghci-6.6 crash) created by gwright@…
During a long (10 to 15 minute) run of a communication system simulation, …
2:18 PM Ticket #1003 (Cleanup: remove old usage stuff from primops.txt and genprimopcode) created by simonmar
primops.txt still contains declarations for the usage properties of …
1:03 PM WorkingConventions edited by igloo
(diff)
10:58 AM Ticket #1002 (ghc-6.6 sometimes hangs under Solaris) created by maeder@…
After compiling 643 modules (in 5 minutes) ghc-6.6 did not finish it's …
5:36 AM Commentary/Compiler/Backends/NCG edited by p_tanski
(diff)
1:25 AM Commentary/Compiler/Backends/NCG edited by p_tanski
(diff)
12:32 AM Building/MacOSX edited by guest
(diff)
12:24 AM Building/MacOSX edited by guest
(diff)

Nov 13, 2006:

11:55 PM Ticket #1001 ("ghc-6.6: panic! (the 'impossible' happened) interactiveUI:flush" when ...) created by benjamin.franksen@…
I was trying to compile John Macheam's "GetOptions?" with ghc-6.6. It …
11:39 PM Commentary/Compiler/Backends/NCG edited by p_tanski
(diff)
11:36 PM Commentary/Compiler/Backends/NCG edited by p_tanski
(diff)
11:01 PM Changeset in ghc [de777ba]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Aaron Tomb <atomb@…>
Fix external core syntax (though not full compilation) This patch updates the External Core creator, pretty-printer, and parser to agree on a concrete syntax for External Core, including the constructs required by the change to System FC. Code to create valid ASTs from External Core files will come later, as will bits for renaming, typechecking, and desugaring.
9:02 PM Commentary/Compiler/Backends/NCG edited by p_tanski
(diff)
8:33 PM Commentary/Compiler/StrictnessAnalysis/KirstenNotes edited by kirsten
strictness and let-floating (diff)
8:33 PM Commentary/Compiler/Backends/NCG edited by p_tanski
(diff)
7:32 PM Attic/X86OSXGhc edited by guest
(diff)
6:01 PM Internships edited by simonpj
(diff)
4:36 PM Building edited by simonmar
more removal of references to old building guide (diff)
4:35 PM Building edited by simonmar
Not necessary to link to the old building guide any more (diff)
4:33 PM Building/GettingTheSources edited by simonmar
(diff)
4:32 PM Building edited by simonmar
(diff)
4:32 PM Building/Rebuilding edited by simonmar
(diff)
4:32 PM Building/Rebuilding edited by simonmar
(diff)
4:30 PM Building edited by simonmar
(diff)
4:29 PM Building/RunningNoFib edited by simonmar
(diff)
4:28 PM Building/RunningNoFib edited by simonmar
(diff)
4:27 PM Building/RunningNoFib edited by simonmar
update (diff)
4:12 PM WorkingConventions edited by simonmar
minor additions (diff)
4:06 PM GhcPlanning edited by igloo
(diff)
4:05 PM GettingStarted edited by simonmar
link to "submitting patches" (diff)
3:58 PM WorkingConventions edited by simonpj
(diff)
3:58 PM WorkingConventions edited by simonpj
(diff)
1:24 PM Ticket #1000 (Refactor HPC support) created by simonmar
So we don't forget: as per discussion on cvs-ghc …
1:11 PM GhcPlanning edited by igloo
(diff)
1:11 PM GhcPlanning edited by igloo
(diff)
1:00 PM WorkingConventions edited by simonpj
(diff)
12:22 PM Status edited by simonpj
(diff)
12:19 PM TracWikiMisc edited by simonpj
(diff)
11:41 AM Changeset in base [7c0b04f]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Malcolm.Wallace@…>
put 'unsafeCoerce' in a standard location
11:41 AM Changeset in directory [7c0b04f]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8patch-5014 by Malcolm.Wallace@…>
put 'unsafeCoerce' in a standard location
11:41 AM Changeset in process [7c0b04f]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Malcolm.Wallace@…>
put 'unsafeCoerce' in a standard location
5:48 AM Commentary/Compiler/Backends/NCG created by p_tanski
4:05 AM Ticket #999 (Misattributed parse error in do block) created by red5_2@…
In the following program, there is clearly an extra closing parenthesis. …
3:01 AM Ticket #998 (Tab-completion of filenames does not work in GHCi 6.6) created by dm.maillists@…
Trying to tab-complete filenames, for example when doing a :load, does not …
2:13 AM Ticket #997 (Add Kleisli composition to Control.Monad) created by dons
Kleisli composition of monads is a foundational feature missing from the …

Nov 12, 2006:

9:47 PM Changeset in unix [c5b2057]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
make Setup suitable for building the libraries with GHC
7:30 PM CodeOwners edited by guest
(diff)
5:17 PM Ticket #975 (Allow quoting of the file path in :load command) closed by igloo
fixed: I think the current GHCi behaviour makes sense, and allows any filename to …
5:11 PM Ticket #965 (GHCi: Typos in :help description) closed by igloo
fixed: Fixed, thanks! Ian

Nov 11, 2006:

11:40 PM CodeOwners edited by igloo
(diff)

Nov 10, 2006:

8:10 PM Ticket #996 (Add ranged sets) created by pauljohnson
Ranged sets represent sets of ordered values as lists of ranges. Each …
3:06 PM Ticket #289 (class context restrictions in GADT types not assumed) closed by simonpj
fixed
2:58 PM Ticket #301 (GADT constructor constraints ignored) closed by simonpj
fixed: Fixed at last (the implication-consraint patch) Simon
2:35 PM Ticket #349 (Strange GADT behaviour) closed by simonpj
fixed: This bug is fixed, now that I have added implication constraints to GHC. …
12:28 PM Ticket #979 (Adding on) closed by nad
fixed: Proposal discussion summary: * Consensus was reached that a module …
12:26 PM GhcPlanning edited by simonpj
(diff)
12:24 PM Ticket #995 (Needless call to fromInteger for literals) created by wolfgang
For the code below, ghc 6.7 puts the literal 65 in a static closure (S#) …
12:21 PM GhcPlanning created by simonpj
11:46 AM Ticket #994 (add 'unsafeCoerce' to a standard location in the hierarchical libraries) created by malcolm.wallace@…
Currently, all implementations provide either the 'unsafeCoerce' or …

Nov 9, 2006:

8:04 PM Building/Problems edited by simonmar
(diff)
7:31 PM Ticket #966 (add withFile and withBinaryFile) closed by ross
fixed: Supported by Jason Dagit, David Roundy, Don Stewart and Malcolm Wallace. …
12:48 PM Parallel/SparkProfiles created by simonpj
12:37 PM Building/RunningNoFib edited by simonpj
(diff)
12:37 PM Building/RunningNoFib created by simonpj
12:34 PM Building edited by simonpj
(diff)
6:53 AM Status/October06 edited by chak
(diff)
4:20 AM CodeOwners edited by AndyGill
(diff)
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