Timeline


and

Jun 22, 2007:

4:23 PM Ticket #1431 (libraries: configure argument containing whitespace not passed correctly ...) closed by igloo
fixed: Fixed by […]
3:02 PM Ticket #1455 (Wildcard pattern _ generates defaulting warning) created by guest
The second use of properFraction generates a Defaulting warning, even …
2:57 PM Ticket #1454 (Confusing or bug: :t and :i don't return same type) created by iampure@…
:t <function> and :i <function> don't return the same type for complex …
12:42 PM Ticket #1453 (addition to #1452 : it ignores import UnknownModule) created by mechvel@…
See ticket #1452. Prepend the line `import Unknown' to the import …
11:54 AM Ticket #1448 (Segmentation fault with readline Module) closed by simonmar
invalid: You need to call System.Console.Readline.initialize before doing …
11:41 AM Ticket #1452 (Modules omitted from a .cabal file are not reported, but result in a ...) created by guest
http://www.botik.ru/pub/local/Mechveliani/ghcBugs/importCycleBug.zip
11:25 AM Ticket #1451 (Provide way to show the origin of a constraint) created by iampure@…
For a complex type (A b, C d, E e) => Something a b e -> Int, provide a …
1:02 AM Ticket #1449 (Bug in instance MonadFix []) closed by ross
invalid: mfix is intended to be value recursion, where the values are fed …

Jun 21, 2007:

8:01 PM Ticket #1450 (^C doesn't result in the cost center stack being printed when running with ...) created by SamB
All I see is: […] when I terminate a program with ^C (because it …
7:32 PM Ticket #1449 (Bug in instance MonadFix []) created by oerjan@…
(Thanks to Simon Marlow for pointing me to trac) I was recently playing …
4:52 PM Ticket #1402 (panic in GHC when building QuickCheck with optimization) closed by simonpj
fixed: Fixed! Test is spec003 It was a bug in the specialiser. Simon Thu Jun …
4:52 PM Changeset in ghc [ab009a90]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test for Trac #1402
4:52 PM Changeset in testsuite [76f3358]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@…>
Test for Trac #1402
4:39 PM Ticket #1448 (Segmentation fault with readline Module) created by danielehlers@…
Hi, I have an reproducible "Segmentation fault" with the …
4:33 PM Changeset in ghc [35e4e16f]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Fix flaggery
4:33 PM Changeset in testsuite [d1b80e4]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@…>
Fix flaggery
4:33 PM Changeset in ghc [a49696aa]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test for Trac #1386
4:33 PM Changeset in testsuite [b0a0504]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@…>
Test for Trac #1386
4:10 PM Ticket #1447 (Improve code generation for dense switches) created by simonpj
(Adding this for Thomas Conway.) I'm writing some variable byte codec …
3:10 PM Ticket #1446 (-fallow-incoherent-instances suggested when already used) created by iampure@…
This is essentially the same issue as with the monomorphism restriction, …
10:49 AM Ticket #1445 (implicit parameter not hoisted) created by Ashley Yakeley <ashley@…>
Try compiling this: […] Results: […] Expected: to compile.
10:20 AM Changeset in ghc [9d67a2d4]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <simonmar@…>
no .bat scripts any more
10:20 AM Changeset in testsuite [665e8f4]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 <simonmar@…>
no .bat scripts any more
8:40 AM Changeset in ghc [2955dc83]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 Michael D. Adams <t-madams@…>
Removed trailing whitespace
4:30 AM Ticket #1442 (ghc and ghci differs in deailing with "undefined" with I/O) closed by guest
invalid: apologies; false alarm while trying to track down some other issue! this …
2:34 AM Ticket #1444 (Template Haskell: add proper support for qualified names in non-splicing ...) created by SamB
For the uninitiated, Derive is an application of Template Haskell that can …
12:02 AM Building/Docs edited by igloo
(diff)

Jun 20, 2007:

11:50 PM Ticket #1443 (No instance for (Functor Language.Haskell.TH.Syntax.Q)) created by SamB
There really ought to be one ;-). Now I have to import Control.Monad…
9:55 PM Building/Windows edited by guest
(diff)
9:05 PM Ticket #1442 (ghc and ghci differs in deailing with "undefined" with I/O) created by guest
This program: […] produces the following expected output with ghci: …
5:49 PM Ticket #1441 (Evaluating undefined should return line number and module of location of ...) created by iampure@…
Evaluating undefined should return line number and module of location of …
4:58 PM Ticket #1386 (foreign exports not taken into account when calculating ...) closed by simonpj
fixed: Fixed thank you. Simon
3:58 PM Ticket #1433 (Difference in strictness/unpackability between Word64 and Word32 (on a 32 ...) closed by simonpj
invalid
2:20 PM Changeset in ghc [851ad01]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 Clemens Fruhwirth <clemens@…>
Allow access via manually generated SymbolPtrs. Generalize pprImportedSymbol for 64 bit archs.
11:10 AM Ticket #1440 (Make clean doesn't) created by guest
Typing 'make clean' at the top level only does this: […] It used to …
10:27 AM Changeset in ghc [88fa1f9a]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Update expected output (mostly concerning deriving)
10:27 AM Changeset in testsuite [f91c6529]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@…>
Update expected output (mostly concerning deriving)
10:25 AM Changeset in ghc [a2ec087]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
tcrun032 was using an un-documented (and now not implemented) feature of 'deriving'
10:25 AM Changeset in testsuite [98cdd55]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@…>
tcrun032 was using an un-documented (and now not implemented) feature of 'deriving'
10:23 AM Changeset in ghc [0832eef]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Remove tcfail105.stderr; tcfail105 is now an expected pass!
10:23 AM Changeset in testsuite [50bc6ed]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@…>
Remove tcfail105.stderr; tcfail105 is now an expected pass!
10:10 AM Ticket #1432 (Poor type error messages (refer to generated code rather than the higher ...) closed by simonpj
fixed: Fixed, thanks. Simon
8:23 AM Ticket #1397 (GHC blows up while compiling Language.Haskell.TH.Syntax with -O2) closed by simonmar
fixed: Fixed by this patch: […]
8:19 AM Ticket #1366 (GLOBAL_VAR being inlined?) closed by simonmar
fixed: Fixed by this patch: […]

Jun 19, 2007:

7:54 PM Ticket #1439 (ghci silently changes for the worse when already-compiled object code is ...) created by Isaac Dupree
ghci MyModule If it's been compiled (i.e., up-to-date …
5:48 PM Ticket #1438 (Integrate Hpc core tools into GHC) created by AndyGill
We want to include the hpc core tools with ghc, so we need to pick a …
4:53 PM Ticket #1422 (wrong warning for exporting all constructors of a void type) closed by simonpj
fixed: Fair enough; I'll just remove the "it is..." part. In the example you …
4:44 PM Ticket #1430 (getC: Type signature needed when existential types are used but not in the ...) closed by simonpj
fixed: Good report. It was a real bug, due to the (fairly new) implication …
4:31 PM Changeset in ghc [65c6c998]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test for Trac #1430
4:31 PM Changeset in testsuite [10ee915]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@…>
Test for Trac #1430
10:34 AM Ticket #1437 (Build failures on Mac OS X 10.5) created by maeder@…
Deborah (goldsmit _at_ apple.com) wrote: […]
8:58 AM Changeset in ghc [6c6d815]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 Michael D. Adams <t-madams@…>
Fixed typo in comment
8:51 AM Ticket #1426 (warning about `import Control.Monad.Fix` being unused when mdo is used) closed by simonpj
fixed: I've removed the erroneous requirement in the GHC manual to import …

Jun 18, 2007:

3:28 PM Ticket #1419 ("GHC as a library" stalls when nobody is consuming it's output) closed by simonmar
fixed: The undesirable behaviour doesn't appear to happen in the HEAD, so I'm …
2:38 PM Ticket #1435 ("Naughty" register error in Cmm) closed by simonmar
invalid: Not a bug - the .cmm code has type errors, which are revealed when you …
11:59 AM Ticket #1436 (Build errors: awkward "no rule to make target" errors where there ARE ...) created by guest
I downloaded the GHC source with: […] Then, I did the following: […] …
11:54 AM Ticket #1435 ("Naughty" register error in Cmm) created by Michael D. Adams
When experimenting with Cmm code, I found the following bug/trap. This …
11:29 AM Ticket #1434 (Missing RULEs for truncate) created by ghc@…
I found that the rounding functions from RealFrac? class are considerably …
10:32 AM Changeset in ghc [2adb5a0]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Output reordering in debugger tests
10:32 AM Changeset in testsuite [e0f99cc]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@…>
Output reordering in debugger tests
8:54 AM Ticket #1428 (Mutually recursive modules) closed by simonpj
duplicate: Closing: a dup of #1409.
8:02 AM Changeset in ghc [4283c7d]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by Pepe Iborra <mnislaih@…>
Two tests for newtypes & :print added
8:02 AM Changeset in testsuite [e689bf5]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 Iborra <mnislaih@…>
Two tests for newtypes & :print added
2:47 AM Ticket #1433 (Difference in strictness/unpackability between Word64 and Word32 (on a 32 ...) created by sorear
In the attached file, mix1 and mix2 both worker/wrapper, but mix2 …

Jun 17, 2007:

9:50 PM Changeset in ghc [fc035344]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Update ghci debugger output order
9:50 PM Changeset in testsuite [ce208fb]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 ghci debugger output order
12:11 AM Changeset in ghc [46e4d8d3]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
tcfail046,tcfail169,tcfail118 are broken; trac #1432
12:11 AM Changeset in testsuite [e7ef183]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@…>
tcfail046,tcfail169,tcfail118 are broken; trac #1432
12:10 AM Ticket #1432 (Poor type error messages (refer to generated code rather than the higher ...) created by igloo
With this module: […] the HEAD says: […] which isn't really the …
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