Timeline


and

May 1, 2007:

11:41 PM Ticket #1318 (add warning for prefix negate operator and flag to replace it with ...) created by Isaac Dupree
This is tracking a few things relating to the notion that Haskell's single …
10:18 PM Ticket #1317 (add warning for the Prelude being imported implicitly) created by Isaac Dupree
For those who don't like the implicit Prelude (but have an existing …
10:09 PM Ticket #1316 (add warning for local type signatures that use the same type variable ...) created by Isaac Dupree
for a (poor) example, […] Because it is likely to be confusing, as well …
4:00 PM WikiStart edited by igloo
despam (diff)
3:59 PM WikiStart edited by igloo
update release and branch status (diff)
3:57 PM WikiStart edited by igloo
add buildbot link (diff)
3:46 PM TypeFunctions edited by simonpj
(diff)
10:51 AM Commentary/Compiler/StgSynType edited by therp
add GHC Hackathon about STG on google (diff)
10:50 AM BuildBot edited by igloo
(diff)
10:47 AM BuildBot edited by igloo
(diff)
9:19 AM TypeFunctions edited by simonpj
(diff)
9:18 AM TypeFunctions edited by simonpj
(diff)
9:17 AM TypeFunctions edited by simonpj
(diff)
9:02 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
8:56 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
8:48 AM Commentary/Compiler/CodeGen edited by guest
Added section "Generated Cmm Naming Convention" (diff)
8:41 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
8:24 AM Ticket #1292 (-Wall doesn't include all warnings) closed by simonmar
fixed: Ok, I'm convinced. -Wall would be rather less useful if it really …
8:13 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
8:11 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
8:04 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
8:01 AM Ticket #1315 (System.Process.runInteractiveProcess needs a way to pipe just some handles) created by simonmar
Currently runInteractiveProcess attaches pipes to all 3 standard …
7:59 AM Status/April07 edited by simonpj
(diff)
7:59 AM Status/April07 edited by simonpj
(diff)
7:57 AM Status/April07 edited by simonpj
(diff)
7:56 AM Status/April07 edited by simonpj
(diff)
7:55 AM Status/April07 edited by simonpj
(diff)
7:53 AM Status/April07 edited by simonpj
(diff)
7:51 AM Status/April07 edited by simonpj
(diff)
7:48 AM Status/April07 edited by simonpj
(diff)
7:45 AM Status/April07 edited by simonpj
(diff)
7:44 AM Status/April07 edited by simonpj
(diff)
7:38 AM Status/April07 edited by simonpj
(diff)
6:58 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
6:48 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
6:40 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
6:27 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
5:59 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
5:55 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
5:39 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
5:37 AM Changeset in ghc [3c506a6c]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 Tim Chevalier <chevalier@…>
Remove references to -fticky-ticky flag -ticky is the command-line flag for ticky-ticky profiling now, but internally, the -fticky-ticky flag was used to represent whether ticky was on. This led to link errors if the user supplied -fticky-ticky but not -ticky (ticky code would be generated but the wrong RTS library would be passed to the linker). I removed references to -fticky-ticky -- now, only the way flags dictate whether ticky is on, and -fticky-ticky is no longer accepted as a command-line option.
5:28 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
5:19 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
5:18 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
5:15 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
5:01 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
4:29 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
4:14 AM Changeset in ghc [30b123f]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 Roman Leshchinskiy <rl@…>
OccNames for closure conversion
2:09 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
1:57 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
1:55 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
1:47 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
1:24 AM Ticket #1314 (System.FilePath is documented but missing) closed by guest
invalid: Whoops, sorry. I was looking at the online doc at haskell.org. The doc …
12:50 AM Ticket #1314 (System.FilePath is documented but missing) created by guest
It seems like it's been defunct for years, no? Is there a replacement, and …
12:38 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)

Apr 30, 2007:

7:59 PM Changeset in ghc [cd883e2]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 Isaac Dupree <id@…>
FastTypes - delete ugly _signatures, comment on Bool not FastBool where the typechecker will not catch it
7:58 PM Ticket #1313 (HEAD gives warnings about code that it generates itself) created by igloo
The HEAD is now giving warnings about code that it generates itself, e.g. …
7:58 PM Changeset in ghc [cc89fbe]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 Isaac Dupree <id@…>
FastTypes - note strictness of fast{Or,And} and make the unboxed versions so
6:56 PM Changeset in ghc [a93c4f67]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 Alec Berryman <alec@…>
Build arrows library if available arrows is the only library in libraries/extra-packages not built when present
1:18 PM DataParallel/ClosureConversion edited by chak
(diff)
1:16 PM DataParallel/ClosureConversion edited by chak
(diff)
12:59 PM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
12:29 PM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
12:11 PM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
11:35 AM Changeset in ghc [9bf5168]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 boot handle getting the libraries
10:58 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
10:49 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
10:31 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
10:04 AM Status/April07 edited by simonmar
(diff)
10:02 AM Status/April07 edited by simonmar
(diff)
9:59 AM Status/April07 edited by simonmar
(diff)
9:52 AM Status/April07 edited by simonmar
(diff)
9:50 AM Status/April07 edited by simonmar
add a link (diff)
9:49 AM Status/April07 edited by simonmar
qualify Simon in a few places (diff)
9:47 AM Status/April07 edited by simonmar
(diff)
9:45 AM Status/April07 edited by simonmar
less => fewer :-) (diff)
9:11 AM Ticket #1312 (runghc doesn't respect -main-is) created by simonmar
runghc always invokes Main.main, it doesn't pay any attention to a …
8:56 AM Ticket #1292 (-Wall doesn't include all warnings) reopened by simonmar
-Wall should enable all warnings, otherwise it's badly named. So if we …
7:39 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
7:17 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
4:30 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
4:14 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)

Apr 29, 2007:

8:29 PM Status/April07 edited by igloo
Too many "as a result"s (diff)
8:28 PM Status/April07 edited by igloo
6.6.1 is already released (diff)
8:10 PM Status/April07 edited by igloo
erroneous newline (diff)
8:09 PM Status/April07 edited by igloo
(diff)
7:14 PM Changeset in ghc [da72bd5]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 Isaac Dupree <id@…>
fix non-GHC-specific variant of FastTypes I tested FastTypes.lhs with hugs (manually using cpp) as well as ghc.
5:40 PM Status/April07 edited by igloo
patch senders (diff)
5:32 PM Ticket #1311 (newtypes of unboxed types disallowed - documentation bug and/or feature ...) created by Isaac Dupree
Tested in 6.6.1 and today's 6.7 (which claims to be version 6.7.20070418), …
5:16 PM Ticket #1310 (confusing error message when trying to give a type-signature to an ...) created by Isaac Dupree
[…] […] […] I think an error message more like "type signatures …
4:43 PM Status/April07 edited by igloo
fix syntax (diff)
4:39 PM Status/April07 edited by igloo
URLs (diff)
4:31 PM Status/April07 edited by igloo
URLs (diff)
4:24 PM Status/April07 edited by igloo
add a URL (diff)
4:13 PM Status/April07 edited by igloo
typo (diff)
4:01 PM Status/April07 edited by igloo
Fix syntax (diff)
3:59 PM Status/April07 edited by igloo
Add overloaded strings URL (diff)
3:46 PM Status/April07 created by igloo
SPJ's text, reformatted for the wiki (was latex) and a couple of typos …
3:16 PM Status edited by igloo
Add April 2007 draft (diff)
11:27 AM Ticket #1302 (Unwanted output when installing) closed by igloo
fixed: Thanks for the report! Now fixed: […]

Apr 27, 2007:

7:13 PM Ticket #1309 (6.6.1 source tarball contains non-executable rts/gmp/configure; breaks ...) created by paulrbrown@…
I experienced a failing build on MacOS X due to the rts/gmp/configure file …
3:53 PM NewGhciDebugger edited by simonmar
replace old ToDo? list with my current list (diff)
3:41 PM Changeset in ghc [a12d2d74]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 egregious typo in TcUnify Tom S found this bug by inspection; we've never seen it fail in the wild, but it was obviosly Utterly Wrong
12:32 PM Ticket #1308 (Type signature in warning is wrong) created by guest
Here's some source: […] And the warnings related to these: […] The …
12:22 PM Ticket #1300 (ghc does not build) closed by simonmar
invalid: I think your tree must be out of date: the module DebuggerTys? has been …
12:19 PM Ticket #1296 (-fwarn-monomorphism-restriction breaks package compilation) closed by simonmar
fixed: regex-compat fixed. If you use -Wall -Werror, then you are vulnerable …
12:17 PM Ticket #1307 (Warning refers to code not in the source) created by guest
Here's some source: […] And here's a warning that refers to notElem …
12:14 PM Ticket #1306 (GHC generates warning about internally generated functions) created by guest
The source code has this line […] And here is the first of many …
12:13 PM Ticket #1295 (.bat files not removed) closed by simonmar
fixed: Fixed, thanks.
11:49 AM Ticket #1305 (Installed ghci doesn't work) created by guest
After a 'make install' invoking ghci fils with […] On the other hand, …
10:53 AM Ticket #1304 (Make install fails) created by guest
Doing 'make install' fails with: […]
10:50 AM Ticket #1303 (Library build fails on Windows) created by guest
Trying to build the extra libraries fails on Windows. This is because …
10:32 AM Ticket #1302 (Unwanted output when installing) created by guest
When doing 'make install' the first you see is: […] This was probably …
9:19 AM Ticket #1301 (make install does more than that) created by guest
After having typed 'make', I typed 'make install' expecting the files to …
8:18 AM Ticket #1300 (ghc does not build) created by guest
Here's the error message: […]
7:16 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
5:45 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
5:42 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
5:37 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)
4:34 AM DataParallel/ClosureConversion/ClassLess edited by chak
(diff)

Apr 26, 2007:

9:34 PM Ticket #1294 (? generates .. lexeme) closed by simonmar
fixed: Looks like this was accidentally broken, should be fixed now.
6:10 PM Ticket #1299 ("sh boot" should give a better error message if automake isn't installed) created by chevalier@…
I was building GHC from scratch on a new machine that didn't have automake …
5:22 PM Ticket #1298 (Data.Complex.phase does unnecessary pattern match) created by guest
The Data.Complex.phase function contains this line: phase (0 :+ 0) = …
5:19 PM Ticket #1297 (No LANGUAGE option for # in symbols) created by neil
The LANGUAGE pragma is the new recommended way of saying which features …
5:18 PM Ticket #1296 (-fwarn-monomorphism-restriction breaks package compilation) created by guest
Just try to compile regexp-compat.
5:17 PM Ticket #1295 (.bat files not removed) created by guest
Doing a 'make clean' nor 'make distclean' remove generated x-inplace.bat …
5:16 PM Ticket #1294 (? generates .. lexeme) created by guest
You can't have a ? operator with -fglasgow-exts. Looking in Lexer.x you …
1:59 PM Changeset in base [621b839]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Simon Marlow <simonmar@…>
the "unknown" types are no longer required
1:59 PM Changeset in directory [621b839]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8patch-5014 by Simon Marlow <simonmar@…>
the "unknown" types are no longer required
1:59 PM Changeset in ghc [c12da1c0] by Simon Marlow <simonmar@…>
the "unknown" types are no longer required
1:59 PM Changeset in process [621b839]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Simon Marlow <simonmar@…>
the "unknown" types are no longer required
1:29 PM Ticket #1292 (-Wall doesn't include all warnings) closed by guest
invalid
1:25 PM Ticket #1293 (building via gcc 4.2.x on SPARC/Solaris is very slow) created by mm
[…]
1:18 PM Ticket #1292 (-Wall doesn't include all warnings) created by guest
Why is the monomorphism restricion warning different from other warning? …
11:21 AM Ticket #1291 (Binary Solaris build fails on Solaris 9) created by guest
There doesn't appear to be a libm.so.2 on Solaris 9, just libm.so.1. Any …
10:24 AM Ticket #1290 (ghc runs preprocessor too much) created by guest
When an external preprocessor has been specified with -F -pgmF, and then …
8:30 AM GhciDebugger edited by mnislaih
minor (diff)
8:28 AM GhciDebugger edited by mnislaih
formatting (diff)
Note: See TracTimeline for information about the timeline view.