Timeline


and

Sep 12, 2012:

11:12 PM Changeset in ghc [86054b4]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <ian@…>
Use conditionals rather than CPP in mkDerivedConstants This means we only need to build one copy of the program, which will make life simpler as I plan to add more variants.
9:57 PM Ticket #7236 (ghc panic) closed by simonpj
duplicate: Dup of #5961, happily fixed in 7.6
3:33 PM Changeset in ghc [5a71292f]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Johan Tibell <johan.tibell@…>
Merge branch 'master' of https://github.com/ghc/testsuite
3:33 PM Changeset in testsuite [f9ca062]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Johan Tibell <johan.tibell@…>
Merge branch 'master' of https://github.com/ghc/testsuite
3:32 PM Changeset in ghc [2b7319a6]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <ian@…>
Pass DynFlags down to wordWidth
1:27 PM Ticket #7236 (ghc panic) created by danielhanlon
Apologies if this is an inappropriate bug report - I'm new to Haskell and …
11:37 AM Changeset in ghc [44b5f471]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <ian@…>
Pass DynFlags down to gcWord
10:31 AM Changeset in ghc [f611396]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <ian@…>
Pass DynFlags down to bWord I've switched to passing DynFlags rather than Platform, as (a) it's simpler to not have to extract targetPlatform in so many places, and (b) it may be useful to have DynFlags around in future.
10:28 AM Milestone 7.4.3 completed
10:17 AM Ticket #3942 (Strange profiling behaviour in 6.10.4) closed by igloo
invalid: No response from submitter, so closing.
10:10 AM Ticket #5723 (GHCi (7.4.0.20111219) sometimes segfaults when reading .ghci) closed by igloo
invalid: We no longer build OS X installers, so closing.

Sep 11, 2012:

9:54 PM Changeset in ghc [9df3de5f]type-nats by Iavor S. Diatchki <iavor.diatchki@…>
Some simple rules about interactions between computation and ordering.
2:10 PM Changeset in ghc [6986eb91]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <ian@…>
Whitespace only in codeGen/CgProf.hs
1:18 PM Ticket #7203 (Add scanl') closed by igloo
wontfix: Could you please make a proposal on the libraries list (see …
1:14 PM Ticket #7135 (Data.Bits can still have default implementations for testBit, bit, and ...) closed by igloo
wontfix: I still think the decision was right. If you disagree, please make a new …
12:58 PM Ticket #7154 (making GHC from sources with a locally installed GHC 6.12.1 fails) closed by igloo
worksforme: I'm not quite sure what's happened here. It looks like something might be …
12:48 PM Changeset in ghc [ad779f57]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <ian@…>
Whitespace only in cmm/CmmUtils.hs
12:45 PM Changeset in ghc [00e4140]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <ian@…>
Whitespace only in cmm/CmmExpr.hs
12:11 PM Ticket #7235 ("panic!" when compiling happstack-server-7.0.4) closed by igloo
duplicate: I suspect that what's happened here is that you've upgraded your …

Sep 10, 2012:

4:23 PM Changeset in ghc [94dbd65]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <ian@…>
Pass Platform down to halfWordMask
4:02 PM Changeset in ghc [26ebd1b]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <ian@…>
Pass Platform down to halfWordWidth We don't actually use it yet
12:14 PM Changeset in ghc [da5b7ba3]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <ian@…>
Remove some more CPP
12:13 PM Changeset in ghc [77b63e7]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 Peyton Jones <simonpj@…>
Two fixes to kind unification * Don't unify a kind signature-variable with non-tyvar kind * Don't allow a kind variable to appear in a type (Trac #7224)
11:45 AM Changeset in ghc [c855396]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <ian@…>
Remove some CPP
10:29 AM Changeset in ghc [0ee44def]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <ian@…>
Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
9:13 AM Ticket #7235 ("panic!" when compiling happstack-server-7.0.4) created by guest
I wanted to install happstack-server-7.0.4 for a project, then the …
9:01 AM Changeset in ghc [c54c46e]type-holes-branch by Simon Peyton Jones <simonpj@…>
Another refactoring of constraints 1. Rejig CtLoc * CtLoc is now *not* parameterised (much simpler) * CtLoc includes the "depth" of the constraint * CtLoc includes the TcLclEnv at the birthplace That gives (a) the SrcSpan, (b) the [ErrCtxt] (c) the [TcIdBinder] * The CtLoc of a constraint is no longer in its CtEvidence * Where we passed 'depth' before, now we pass CtLoc 2. Some significant refactoring in TcErrors * Get rid of cec_extra * Traverse every constraint, so that we can be sure to generate bindings where necessary. (This was really a lurking bug before.) 3. Merge zonking into TcCanonical. This turned out to be almost trivial; just a small change to TcCanonical.flattenTyVar. The nice consequence is that we don't need to zonk a constraint before solving it; instead it gets zonked "on the fly" as it were.
8:22 AM Changeset in ghc [889c09dd]type-holes-branch by Simon Peyton Jones <simonpj@…>
Name the extension -XTypeHoles rather than -XHoles

Sep 9, 2012:

9:25 PM Changeset in testsuite [b75dbc7]overlapping-tyfams by Richard Eisenberg <eir@…>
Fixing conflicts after merge with master
9:23 PM Changeset in ghc [7a01613]overlapping-tyfams by Richard Eisenberg <eir@…>
Fixing conflicts from merge with master
5:33 PM Ticket #7234 (Linker spews useless error message and failes.) created by timthelion
This is with ImplicitCAD as installed by way of […] All other …
4:11 PM Ticket #7144 (directory-1.1.1.0 violates the PVP) closed by pcapriotti
fixed: This is fixed now on both the HEAD and the 7.6 branch.
4:03 PM Ticket #7031 (Incorrect documentation for Windows dlls) closed by pcapriotti
fixed: Fixed by: […]
3:58 PM Changeset in ghc [cca9cb1]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Paolo Capriotti <p.capriotti@…>
Remove unnecessary hs_add_root call (#7031)
3:58 PM Changeset in testsuite [7ad5ea6]atomicsdata-kind-syntaxoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Paolo Capriotti <p.capriotti@…>
Remove unnecessary hs_add_root call (#7031)
3:58 PM Changeset in ghc [2a000a9]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Paolo Capriotti <p.capriotti@…>
Fix warning in T4464.
3:58 PM Changeset in ghc [3c4aac06]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Paolo Capriotti <p.capriotti@…>
Add dynamic version of T4464
3:58 PM Changeset in testsuite [79d5fa0]atomicsdata-kind-syntaxoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Paolo Capriotti <p.capriotti@…>
Fix warning in T4464.
3:58 PM Changeset in testsuite [4919c4a]atomicsdata-kind-syntaxoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Paolo Capriotti <p.capriotti@…>
Add dynamic version of T4464
2:37 PM Changeset in ghc [575629fa]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Paolo Capriotti <p.capriotti@…>
Fix tests after update to bytestring 0.10.1.0.
2:37 PM Changeset in testsuite [67d145cc]atomicsdata-kind-syntaxoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Paolo Capriotti <p.capriotti@…>
Fix tests after update to bytestring 0.10.1.0.
1:40 PM Changeset in ghc [c3b6b3f]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 Paolo Capriotti <p.capriotti@…>
Update dependency on directory.
1:34 PM Changeset in process [0cae6ea]ghc-7.8 by Paolo Capriotti <p.capriotti@…>
Update version bound for directory
1:29 PM Changeset in testsuite [a9fd026]ghc-7.6 by Paolo Capriotti <p.capriotti@…>
Accept error message.
1:17 PM Changeset in directory [36d41aa]ghc-7.8 by Paolo Capriotti <p.capriotti@…>
Bump version to 1.2.0.0 (#7144)
12:33 PM Changeset in ghc [efb5e36]ghc-7.6th-new-7.6 by Paolo Capriotti <p.capriotti@…>
Fix typo in the documentation of -fdefer-type-errors.
10:43 AM Changeset in ghc [b3b611d]ghc-7.6th-new-7.6 by Paolo Capriotti <p.capriotti@…>
When using -H with -M<size>, don't exceed the maximum heap size MERGED from commit 4d208aed2f433cd2f46a7df016bad50af2e07e40
10:42 AM Changeset in ghc [642be62d]ghc-7.6th-new-7.6 by Paolo Capriotti <p.capriotti@…>
Lots of nat -> StgWord changes MERGED from commit bf2d58c2356578e87c1b09de0636a7cf57c71fe7
10:41 AM Changeset in ghc [9f67d9f]ghc-7.6th-new-7.6 by Paolo Capriotti <p.capriotti@…>
Deprecate lnat, and use StgWord instead lnat was originally "long unsigned int" but we were using it when we wanted a 64-bit type on a 64-bit machine. This broke on Windows x64, where long == int == 32 bits. Using types of unspecified size is bad, but what we really wanted was a type with N bits on an N-bit machine. StgWord is exactly that. lnat was mentioned in some APIs that clients might be using (e.g. StackOverflowHook()), so we leave it defined but with a comment to say that it's deprecated. MERGED from commit 41737f12f99c9ea776f7658b93e5b03ffc8f120b
10:36 AM Changeset in ghc [518f84d]ghc-7.6th-new-7.6 by Paolo Capriotti <p.capriotti@…>
some nats should be lnats MERGED from commit abb875d921f3c89416e74513d41f54b5ed69d6bc
9:04 AM Ticket #7233 (Int64 division buggy on a 32-bit installation) created by lerkok
This is with GHC 7.4.1, running on Linux, 32 bits: […] Expected …
8:03 AM Changeset in ghc [ca6fa12]type-nats by Iavor S. Diatchki <iavor.diatchki@…>
Fix to avoid missing unsolved constraints (XXX: check with GHC HQ about this)
8:01 AM Changeset in base [a849482]data-proxydbcsghc-7.8type-reasoningwindows-iocp by Iavor S. Diatchki <iavor.diatchki@…>
Add missing instances for (<=)
7:45 AM Changeset in ghc [5f442968]type-holes-branch by Simon Peyton Jones <simonpj@…>
Merge remote branch 'laptop-HEAD/tc-untouchables' into type-holes-branch And a few more changes in TcErrors Conflicts: compiler/typecheck/TcErrors.lhs compiler/typecheck/TcMType.lhs compiler/typecheck/TcSimplify.lhs
6:51 AM Ticket #7232 (make hsc2hs work with -c g++) created by elaforge
Ticket #2897 changed hsc2hs to create a *_utils.c file containing stub …
6:07 AM Changeset in ghc [c32bb5d]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 Peyton Jones <simonpj@…>
Remember to zonk the skolems of an implication Their kinds may contain kind unification variables! This patch fixes Trac #7230.
3:49 AM Ticket #7231 (GHCi erroneously unloads modules after a failed :reload) created by parcs
---- Say you have three modules: […] […] […] And you run the …
12:11 AM Ticket #6093 (Kind polymorphism fails with recursive type definition using different ...) closed by Ashley Yakeley
fixed: OK, I see the problem. This compiles: […] But this doesn't: […] …

Sep 8, 2012:

5:28 PM Changeset in ghc [7b6f650]ghc-7.6th-new-7.6 by Ian Lynagh <ian@…>
Build fix for GHC 7.0
12:20 PM Ticket #7221 (DataKinds with recursive data and type synonym causing GHC to crash) closed by simonpj
worksforme: I can't reproduce this, with 7.4.1. However DataKinds are not an …
7:44 AM Ticket #7230 (GHC states the same kind mismatched) created by konn
The attached code fails to compile with following rather strange kind …

Sep 7, 2012:

7:24 PM Ticket #7229 (Detecting if a process was killed by a signal is impossible) created by benmachine
Currently there is no good way of detecting if a process was terminated by …
4:28 PM Ticket #7228 (ghc-pkg prints an awful lot of usage information) created by benmachine
If you misspell a command with ghc-pkg, you are rewarded with 112 lines of …
3:25 PM Changeset in ghc [0550bcb]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <marlowsd@…>
comment updates
3:25 PM Changeset in ghc [bf2d58c]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <marlowsd@…>
Lots of nat -> StgWord changes
2:39 PM Changeset in ghc [06b4e78]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 Erik de Castro Lopo <erikd@…>
Handle II16 size value in PowerPC code generator.
2:32 PM Changeset in ghc [a8179622]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <marlowsd@…>
Some further tweaks to reduce fragmentation when allocating the nursery
2:32 PM Changeset in ghc [41737f1]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <marlowsd@…>
Deprecate lnat, and use StgWord instead lnat was originally "long unsigned int" but we were using it when we wanted a 64-bit type on a 64-bit machine. This broke on Windows x64, where long == int == 32 bits. Using types of unspecified size is bad, but what we really wanted was a type with N bits on an N-bit machine. StgWord is exactly that. lnat was mentioned in some APIs that clients might be using (e.g. StackOverflowHook()), so we leave it defined but with a comment to say that it's deprecated.
1:22 PM Changeset in ghc [8224ee19]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <marlowsd@…>
Fix the PPC and SPARC NCGs to handle multiple info tables in a proc
1:22 PM Changeset in ghc [d68865de]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <marlowsd@…>
memInventory(): tweak pretty-printing
1:22 PM Changeset in ghc [4d208aed]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <marlowsd@…>
When using -H with -M<size>, don't exceed the maximum heap size
1:22 PM Changeset in ghc [abb875d9]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftnew-demand-to-mergeoverlapping-tyfamssimdtc-arrowstc-untouchablesth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/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 <marlowsd@…>
some nats should be lnats
11:51 AM Ticket #7227 (cannot build ghc-7.6.1 because haddock seg-faults) created by maeder
[…] Can I try it somehow without haddock?
10:48 AM Ticket #5405 (Strange closure type crash when using Template Haskell on OS X Lion) closed by simonmar
worksforme: Thanks - this bug has been open for 13 months with no further info and …
2:43 AM Changeset in ghc [c811cef]type-nats by Iavor S. Diatchki <iavor.diatchki@…>
Improvements to use of ordering model (and remove traces).
12:24 AM Changeset in ghc [ad3141f]ghc-7.6th-new-7.6 by Ian Lynagh <ian@…>
Fix typo in release notes
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