Timeline


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Apr 22, 2008:

10:12 PM Ticket #2233 (Overhaul System.Process) created by simonmar
== Overhaul of System.Process == From the patch: […] Haddock for the …
8:47 PM Changeset in base [13b7497]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Simon Marlow <simonmarhaskell@…>
don't set O_NONBLOCK on FDs passed to fdToHandle
6:25 PM Ticket #2231 (ASSERT failed! file typecheck/TcMType.lhs line 442 t_a7Fa{tv} [tau]) created by guest
As discussed this afternoon on #ghc. From the attached tarball, unpack, …
4:16 PM Building/Windows edited by dias
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1:05 PM Changeset in base [c842bdaa]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Malcolm.Wallace@…>
Improve docs for unsafeCoerce Make it clear that compilers differ. Point to GHC docs in GHC.Base, and add a short description of nhc98's representation-safe conversions.
9:36 AM Ticket #2230 (ghci crashes with .o mismatches) created by guest
Basic recipe is: 1) have multi-file program, compile with ghc --make …
9:07 AM Building/PlatformsScriptsFileNames edited by dias
typo (diff)
9:05 AM WindowsGhc edited by dias
dead link (diff)
8:59 AM Status/GHC-6.12 edited by simonpj
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8:56 AM Status/GHC-6.12 edited by simonpj
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8:51 AM WikiStart edited by simonpj
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8:49 AM Status/GHC-6.12 edited by simonpj
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8:48 AM WikiStart edited by simonpj
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8:47 AM Status/GHC-6.12 created by simonpj
8:31 AM WikiStart edited by simonpj
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8:30 AM Commentary edited by simonpj
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8:29 AM WikiStart edited by simonpj
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8:28 AM Commentary edited by simonpj
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8:20 AM Changeset in base [42765c1f]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by simonpj@…>
Spelling only
3:50 AM Ticket #2229 (ghc crashes on trying to build encoding module) closed by ajd
duplicate: Duplicate of #2225.
3:45 AM Ticket #2229 (ghc crashes on trying to build encoding module) created by guest
It gets this far: […]
12:05 AM Ticket #2228 (runghc screws up terminal buffering mode and doesn't reset it) created by guest
If I use runghc to run a Haskell script that reads from stdin, my terminal …

Apr 21, 2008:

9:05 PM Ticket #2227 ((fgl) reimplement Data.Graph.Inductive.Query.Dominators) created by int-e
As pointed out at …
3:22 PM Changeset in base [35da716]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by simonpj@…>
In docs for unsafeCoerce, point to unsafeCoerce#
2:52 PM Ticket #2226 (duplicate samples in heap profiling (-hc) output on 6.8.2) created by clemens
I tried to catch a bug in xmonad by using heap profiling (-hc). Compiled …
8:27 AM ExplicitCallStack edited by simonpj
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Apr 20, 2008:

7:42 PM Changeset in ghc [db49cc00]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add if_os, and change derefnull/divbyzero to use it I think different Linux setups generate different output for these tests, so we just ignore the output on Linux now.
7:42 PM Changeset in testsuite [d0b8f11]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 Ian Lynagh <igloo@…>
Add if_os, and change derefnull/divbyzero to use it I think different Linux setups generate different output for these tests, so we just ignore the output on Linux now.
6:49 PM Changeset in ghc [8f4ee52]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add if_platform and remove *_if_platform This removes some duplication from the testsuite driver
6:49 PM Changeset in testsuite [42a7d0c]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 Ian Lynagh <igloo@…>
Add if_platform and remove *_if_platform This removes some duplication from the testsuite driver

Apr 19, 2008:

3:59 PM Changeset in ghc [1278374]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by pepe <mnislaih@…>
Test print033 passes now
3:59 PM Changeset in testsuite [edbe49f]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 pepe <mnislaih@…>
Test print033 passes now
12:09 AM Ticket #2211 (Installing latest GHC-6.8.2 stable: pwd with floating point exception) closed by igloo
invalid: Thanks for the report. However, this is caused by your system libraries …

Apr 18, 2008:

11:57 PM Ticket #2214 (trac wishes: "performance feature request" ticket type, "trac" component) closed by igloo
invalid: I'm not sure that performance bug vs performance feature request is a …
7:02 PM Changeset in base [7566e6f]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Turn off the gcd/lcm optimisations for Integer for now This makes it easier to experiment with other implementations
6:49 PM Changeset in ghc [e5d157f]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Update output for arith011 on 32bit machines
6:49 PM Changeset in testsuite [8052861]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 Ian Lynagh <igloo@…>
Update output for arith011 on 32bit machines
5:23 PM Changeset in ghc [f033852]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/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by pepe <mnislaih@…>
wibble
1:40 PM Changeset in ghc [fce1e8ce]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by pepe <mnislaih@…>
Add a test for #2044 (:printing impredicatively typed values)
1:40 PM Changeset in testsuite [af8b3c1]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 pepe <mnislaih@…>
Add a test for #2044 (:printing impredicatively typed values)

Apr 17, 2008:

10:02 PM Changeset in ghc [1d0e86e]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/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <simonmarhaskell@…>
turn off the usleep() in the GC thread idle loop (tmp, for portability)
10:01 PM Changeset in ghc [c1123a7]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/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <simonmarhaskell@…>
declare the GC thread register variable more portably
9:27 PM Changeset in ghc [4e79709]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/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <simonmarhaskell@…>
remove EVACUATED: store the forwarding pointer in the info pointer
6:00 PM Changeset in ghc [a4e09e8]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/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <simonmarhaskell@…>
tso->link is now tso->_link (fix after merge with HEAD)
4:01 AM Ticket #2225 (hackage library encoding-0.4 crashes ghc 6.8.2) created by guest
This is on i386 ubuntu gutsy. Output of "runghc Setup.hs build" is: …
12:54 AM Ticket #2224 (-fhpc inteferes/prevents rewrite rules from firing) created by dons
Use case: I'm writing tests for rewrite rules, and using HPC to determine …
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