Timeline


and

Jul 25, 2011:

11:59 PM Ticket #5346 (ghc.git missing) closed by igloo
worksforme: It works for me: […] Perhaps you just didn't wait long enough? (you …
10:07 PM Ticket #5346 (ghc.git missing) created by mcandre
I'm following the …
6:20 PM Ticket #5345 (stg lint error) created by guest
I've got stg lint error when compiled following program with optimisation …
5:01 PM Changeset in ghc [8c99deeb]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
The implementation of "weak loop breakers" was being too clever The too-clever-ness meant that a variable could just go out of scope; this happened in building System.Consol.Haskeline.Backend.Terminfo in the haskeline library. This patch makes the weak-loopbreaker computation simpler, and a bit more conserative; which fixes the bug, and doesn't make any difference to the code in the end.
1:20 PM Changeset in ghc [fcaa1f5]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Test unresolved infix expressions and patterns
1:20 PM Changeset in testsuite [fa7c86b]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test unresolved infix expressions and patterns
1:18 PM Changeset in ghc [9dc19cd]wip/T9016wip/ampwip/coveritywip/orf by Simon Peyton Jones <simonpj@…>
Add support for unresolved infix expressions and patterns.
1:14 PM Changeset in ghc [54d7c6be]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Add support for unresolved infix expressions and patterns
12:45 PM Ticket #5344 (CSE should look through coercions) created by reinerp
This is probably a known limitation of the CSE pass, but there doesn't …
8:57 AM Changeset in ghc [be0693dc]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Jose Pedro Magalhaes <jpm@…>
Improve the documentation of the new generic programming mechanism. Thanks to David Terei for the comments.
8:33 AM Changeset in ghc [29edeadb]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Re-engineer exprIsConApp_maybe (fixes Trac #5327) The problem with #5327 was like this: let x = I# 0 `cast` co1 in ...(case x `cast` co2 of I# y -> blah)... The two casts cancelled out, but exprIsConApp_maybe couldn't see that. This patch makes it simpler, faster, and more effective. (Incidentally, usually 'x' would be inlined, in #5327 it wasn't because of an INLINEABLE pragma and the lone-variable thing. Instead of fiddling with alrady-delicate code, I just made exprIsConApp_maybe better.)
8:18 AM Changeset in ghc [f42770dd]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
8:18 AM Changeset in testsuite [10b04df]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
8:17 AM Changeset in ghc [7e2e23b]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
2:18 AM Changeset in ghc [73523d2]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Edward Z. Yang <ezyang@…>
Rename avg_residency to less misleading cumulative_residency. Signed-off-by: Edward Z. Yang <ezyang@mit.edu>

Jul 24, 2011:

10:29 PM Changeset in base [d485ad6]data-proxydbcsghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Add a missing implicit build dependency This should fix: libraries/base/Data/Maybe.hs:70:13: Failed to load interface for `GHC.Integer.Type' There are files missing in the `integer-gmp' package, try running 'ghc-pkg check'. Use -v to see a list of the files searched for. When deriving the instance for (Eq (Maybe a)) make[1]: *** [libraries/base/dist-install/build/Data/Maybe.o] Error 1
10:29 PM Changeset in ghc [ccbb32d0]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Add a missing implicit build dependency This should fix: libraries/base/Data/Maybe.hs:70:13: Failed to load interface for `GHC.Integer.Type' There are files missing in the `integer-gmp' package, try running 'ghc-pkg check'. Use -v to see a list of the files searched for. When deriving the instance for (Eq (Maybe a)) make[1]: *** [libraries/base/dist-install/build/Data/Maybe.o] Error 1
10:20 PM Changeset in ghc [3a1023ad]ghc-7.2 by Ian Lynagh <igloo@…>
Update release notes
9:34 PM Changeset in ghc [4c6aa053]ghc-7.2 by Ian Lynagh <igloo@…>
Fix docbook syntax in user guide
7:22 PM Ticket #5290 (Add UNPACK support to Template Haskell) closed by igloo
fixed: I think it's too late for new features in the 7.2 branch, sorry.
7:22 PM Ticket #5336 (Annotations aren't working) closed by igloo
fixed: Merged as changeset:03ac35dab45e246fd2e4b1c60f722f996ebe19ef and …
7:18 PM Ticket #5303 (GHC crash (panic) with -O2 and nonexistent .hi) closed by igloo
fixed: Merged as changeset:2b6a6e88dfea7aa7f9372683e618ee73d0790c1b.
7:17 PM Ticket #5314 ("internal error: heapCencus, unknown object: 0" with retainer profiling) closed by igloo
fixed: Merged as changeset:96940b4838b5ff7ebd4f1e062a47d2c7eb9f5419.
7:16 PM Ticket #5328 (Include compiler version in ABI hash) closed by igloo
fixed: Merged as changeset:82abc13248e1810d63a8735e1a2933ce39e15656
7:13 PM Ticket #481 (Recompilation check fails for TH) closed by igloo
fixed: Merged as changeset:99b43e00b83065320d093b753e17b11d2fbabe05
6:58 PM Ticket #5331 (Warning for unused existentially quantified types) closed by igloo
fixed: Merged as changeset:4da2f2312bb21a25763e521f138b919619a69f89.
6:57 PM Ticket #5332 (Template Haskell drops singleton unboxed tuples) closed by igloo
fixed: Merged as changeset:b33645f9be59452de1522dd26bb16e56e22c667f and …
6:54 PM Ticket #5334 (record wildcards: field not initialised reported as type error) closed by igloo
fixed: Merged as changeset:ed26601e8aab6a66c9c9718066d83c062a0e28df.
6:50 PM Ticket #5307 (Problems with new cyclic dependency error message) closed by igloo
fixed: Merged as changeset:f1158aa8dc5302dc5428c28305ffa94ca51443ce.
6:49 PM Ticket #5304 (Core lint failure in stage 3 build) closed by igloo
fixed: Merged as changeset:b982db15d2a8e105907f85b30bcb2d87a82c3d86.
6:47 PM Ticket #5285 (Core lint error in T3001-2 [7.0 regression]) closed by igloo
fixed: Merged as changeset:b982db15d2a8e105907f85b30bcb2d87a82c3d86. I opened …
6:44 PM Ticket #4903 (Inliner looping when specialising across modules (with GADTs and other ...) closed by igloo
fixed: Merged
4:44 PM Changeset in testsuite [b1eeb5d]ghc-7.2 by Ian Lynagh <igloo@…>
Monir tweaks to annrun01
4:44 PM Changeset in testsuite [9b3357c]ghc-7.2 by Ian Lynagh <igloo@…>
dph-diophantine-opt fails for the same reason as dph-diophantine-fast (#5065)
4:44 PM Changeset in testsuite [6a322ea]ghc-7.2 by Ian Lynagh <igloo@…>
Accept plugins04 output
4:44 PM Changeset in testsuite [0fe56b6]ghc-7.2 by Ian Lynagh <igloo@…>
Accept EvalTest output (change of whitespace)
4:43 PM Changeset in testsuite [f27f041]ghc-7.2 by Ian Lynagh <igloo@…>
Test Trac #5303
4:42 PM Changeset in ghc [b48fd804]ghc-7.2 by Ian Lynagh <igloo@…>
Improve debug printing for simplifier counts
4:21 PM Ticket #5343 (ghci should do an automatic ":r" after ":e") created by lerkok
A reload (:r) is almost always what one does after an edit (:e). Arguably …
3:45 PM Changeset in ghc [423f6db]ghc-7.2 by Ian Lynagh <igloo@…>
Fix build in 7.2 branch Merge the part of commit 2329833d4f3143d781db3448785fd395e8dba71c Author: David Terei <davidterei@gmail.com> Date: Wed Jul 20 16:27:28 2011 -0700 Format fixes that defines typInstErr.
3:31 PM Changeset in ghc [3dfb64a]ghc-7.2 by Ian Lynagh <igloo@…>
Simplify the treatment of RULES in OccurAnal I realised that my recently-added cunning stuff about RULES for imported Ids was simply wrong, so this patch removes it. See Note [Rules for imported functions], which explains it all. This patch also does quite a bit of refactoring in the treatment of loop breakers.
3:22 PM Changeset in testsuite [4966779]ghc-7.2 by Ian Lynagh <igloo@…>
T3064: widen the expected results again. These perf results are sensitive to using different build settings. There's an implicit assumption here that the tests are run with the "standard" settings (i.e. what validate does, and the nightly builds). The perf tests might well fail if your build settings are different.
3:22 PM Changeset in testsuite [32f357c]ghc-7.2 by Ian Lynagh <igloo@…>
accept output
3:22 PM Changeset in testsuite [61ec997b]ghc-7.2 by Ian Lynagh <igloo@…>
Add InterruptibleFFI extension
3:22 PM Changeset in testsuite [01033c0]ghc-7.2 by Ian Lynagh <igloo@…>
Follow output wibbles T3064 has better residency than before, but slightly worse allocation because the simplifier does one more iteration. That's as a result of the eta-expansion, which leads to a knock-on inlining -- it's a good thing.
3:21 PM Changeset in testsuite [4c1cd74]ghc-7.2 by Ian Lynagh <igloo@…>
Use mutlimod not '--make' in all.T
3:21 PM Changeset in testsuite [94694d9]ghc-7.2 by Ian Lynagh <igloo@…>
Add tests for Safe Haskell Typeable instances feature
3:21 PM Changeset in testsuite [074edd5]ghc-7.2 by Ian Lynagh <igloo@…>
Remove old darcs file
3:21 PM Changeset in testsuite [33f4aa1]ghc-7.2 by Ian Lynagh <igloo@…>
Update some more files for ghc-regress removal
3:19 PM Changeset in testsuite [fa94ef0]ghc-7.2 by Ian Lynagh <igloo@…>
Move tests from tests/ghc-regress/* to just tests/*
3:17 PM Changeset in integer-gmp [9506f95]ghc-7.2 by Ian Lynagh <igloo@…>
Don't inline most integer operations We get lots of code, and the simplifier generally can't do much with it. We'll instead use builtin rules to do constant folding where possible.
3:17 PM Changeset in integer-gmp [a9896df]ghc-7.2 by Ian Lynagh <igloo@…>
Rename toInt# -> integerToInt for consistency
3:16 PM Changeset in base [39362c2]ghc-7.2 by Ian Lynagh <igloo@…>
Follow toInt# -> integerToInt renaming
3:15 PM Changeset in base [6d76e16]ghc-7.2 by Ian Lynagh <igloo@…>
Tweak the typeable fingerprinting Put spaces inbetween the values, so e.g. p:Foobar.baz p:Foo.barbaz will hash differently.
3:15 PM Changeset in base [a64a658]ghc-7.2 by Ian Lynagh <igloo@…>
Sync the typeable fingerprinting with GHC
3:14 PM Changeset in ghc [e01d7e1]ghc-7.2 by Ian Lynagh <igloo@…>
Don't subtract HC_tot_time when calculating mut_user_time Heap census now happens during GC, so that time is already accounted for in GC_tot_cpu.
3:14 PM Changeset in ghc [aeb8b95]ghc-7.2 by Ian Lynagh <igloo@…>
Fix heap profiling times Now that the heap census runs in the middle of garbage collections, the "CPU time" it was calculating included any CPU time used so far in the current GC. This could cause CPU time to appear to go down, which means hp2ps complained about "samples out of sequence". I'm not sure if this is the nicest way to solve this (maybe resurrecting mut_user_time_during_GC would be better?) but it gets things working again.
3:13 PM Changeset in ghc [03ac35da]ghc-7.2 by Ian Lynagh <igloo@…>
Tweak the typeable fingerprinting Put spaces inbetween the values, so e.g. p:Foobar.baz p:Foo.barbaz will hash differently.
3:13 PM Changeset in ghc [ae29d8b]ghc-7.2 by Ian Lynagh <igloo@…>
Sync the typeable fingerprinting with base
3:12 PM Changeset in ghc [0f38948f]ghc-7.2 by Ian Lynagh <igloo@…>
Comments only
3:12 PM Changeset in ghc [f1158aa]ghc-7.2 by Ian Lynagh <igloo@…>
Implement a findCycle function in Digraph, and use it to report module loops nicely This fixes Trac #5307. Now we get Module imports form a cycle: module `M8' (.\M8.hs) imports `M1' (M1.hs) which imports `M9' (.\M9.hs-boot) which imports `M8' (.\M8.hs) And the algorithm is linear time.
3:11 PM Changeset in ghc [108de2a]ghc-7.2 by Ian Lynagh <igloo@…>
Update safe haskell doc about Data.Typeable
3:10 PM Changeset in ghc [ec1e12b]ghc-7.2 by Ian Lynagh <igloo@…>
show warning flags in :set (lost in the recent dopt->wopt change, noticed by test ghci024)
3:10 PM Changeset in ghc [a754466d]ghc-7.2 by Ian Lynagh <igloo@…>
need to release the SM lock around heapCensus() to avoid deadlock with +RTS -hT and -threaded.
3:10 PM Changeset in ghc [37541d8f]ghc-7.2 by Ian Lynagh <igloo@…>
one more instance of the 64-bit constant bug I noticed
3:09 PM Changeset in ghc [b982db15]ghc-7.2 by Ian Lynagh <igloo@…>
Eta expand partial applications When we have x = \v -> map g we want to eta-expand to x = \v y -> map g y We weren't doing so, and that led to worse code and, perhaps, #5285. I need to check the latter, but I was certainly seeing one similar error. Anyway this looks like a definite improvement
3:07 PM Changeset in ghc [c669fe8]ghc-7.2 by Ian Lynagh <igloo@…>
When specialising recursive functions, mark the specialised function NOINLINE This fixes Trac #4903. See Note [Specialising imported functions] in OccurAnal.
3:07 PM Changeset in ghc [d359968c]ghc-7.2 by Ian Lynagh <igloo@…>
Change loop breaker terminology We used to have "loop breaker" and "non-rule loop breaker", but the unqualified version in particualr was pretty confusing. So now we have "strong loop breaker" and "weak loop breaker"; comments in BasicTypes and OccurAnal.
3:06 PM Changeset in ghc [4092378]ghc-7.2 by Ian Lynagh <igloo@…>
Comments and white space
3:05 PM Changeset in ghc [ff290832]ghc-7.2 by Ian Lynagh <igloo@…>
Generalise the type of minusVarEnv slightly
3:05 PM Changeset in ghc [4873d41]ghc-7.2 by Ian Lynagh <igloo@…>
Add an unregisterised config to build.mk
3:04 PM Changeset in ghc [76c74a16]ghc-7.2 by Ian Lynagh <igloo@…>
Enable derived but not hand crafted Typeable instances in Safe Haskell Conflicts: compiler/typecheck/TcInstDcls.lhs
3:01 PM Changeset in ghc [c5264160]ghc-7.2 by Ian Lynagh <igloo@…>
Fix 'make test' command for new testsuite location
3:01 PM Changeset in ghc [4c79c66]ghc-7.2 by Ian Lynagh <igloo@…>
Update some files for new testsuite tests location
1:14 PM Changeset in ghc [d8b3d625]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Accept EvalTest output (change of whitespace)
1:14 PM Changeset in testsuite [5cc6914]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Accept EvalTest output (change of whitespace)
1:13 PM Ticket #5342 (2047 core lint error when profiling) created by igloo
Cut-down copy of the 2047 test: […] […] […]
12:43 PM Ticket #5341 (signals004(profasm) core lint error) created by igloo
signals004(profasm) is giving a core lint error. Here's a slightly cut …
12:14 PM Changeset in ghc [ee9c7314]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Don't subtract HC_tot_time when calculating mut_user_time Heap census now happens during GC, so that time is already accounted for in GC_tot_cpu.
3:17 AM Ticket #1803 (Include qCurrentLoc in the Quasi class) closed by reinerp
fixed: This was implemented when quasi-quotation was introduced: […]

Jul 23, 2011:

11:07 PM Changeset in ghc [5c6e293]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove prototype to mut_user_time_during_GC The function no longer exists.
11:01 PM Changeset in ghc [4f8cfaf]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix heap profiling times Now that the heap census runs in the middle of garbage collections, the "CPU time" it was calculating included any CPU time used so far in the current GC. This could cause CPU time to appear to go down, which means hp2ps complained about "samples out of sequence". I'm not sure if this is the nicest way to solve this (maybe resurrecting mut_user_time_during_GC would be better?) but it gets things working again.
8:46 PM Changeset in ghc [2b42de7]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Add rules for Integer constant folding
8:37 PM Changeset in ghc [4f52ee4]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test for Integer constant folding
8:37 PM Changeset in testsuite [70ef0150]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Add a test for Integer constant folding
5:36 PM Changeset in ghc [525aca2c]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
A nice tidy-up for CvSubst and liftCoSubst A "lifting substitition" takes a *type* to a *coercion*, using a substitution that takes a *type variable* to a *coercion*. We were using a CvSubst for this purpose, which was an awkward exception: in every other use of CvSubst, type variables map only to types. Turned out that Coercion.liftCoSubst is quite a small function, so I rewrote it with a special substitution type Coercion.LiftCoSubst, just for that purpose. In doing so I found that the function itself was bizarrely over-complicated ... a direct result of mis-using CvSubst. So this patch makes it all simpler, faster, and easier to understand. No bugs fixed though!
5:30 PM Changeset in ghc [49861e7]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Reject bad 'deriving' directives (fixes Trac #5287) The 'deriving' mechanism that infers the context for an instance declarations was going into a loop, as a result of an instance like instance C a b => D [a] where the 'b' isn't mentioned in the head. This patch identifies those cases. I also needed to make TcErrors generate a suitable error message. On the way I improved the reporting of "ambiguous" variables; for example arrowfail001 now generates a better message.
5:14 PM Changeset in ghc [53bccbb]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Ooops, I messed up the stderr file for T5287; this fixes it
5:14 PM Changeset in testsuite [466e95e]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Ooops, I messed up the stderr file for T5287; this fixes it
5:13 PM Changeset in ghc [1bcd34c5]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Improved error report
5:13 PM Changeset in testsuite [11493c2]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Improved error report
4:56 PM Changeset in ghc [6e57e93d]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Don't inline most integer operations We get lots of code, and the simplifier generally can't do much with it. We'll instead use builtin rules to do constant folding where possible.
4:56 PM Changeset in integer-gmp [94df30b]ghc-7.4ghc-7.6ghc-7.8wip/T8647 by Ian Lynagh <igloo@…>
Don't inline most integer operations We get lots of code, and the simplifier generally can't do much with it. We'll instead use builtin rules to do constant folding where possible.
2:11 PM Changeset in ghc [12f0c84]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix build
12:34 PM Changeset in base [a9c54c2]data-proxydbcsghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Simplify int2Word# . integerToInt -> integerToWord
12:34 PM Changeset in ghc [13ebd1e]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Simplify int2Word# . integerToInt -> integerToWord
12:31 PM Changeset in ghc [69985f0]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Rename toInt# -> integerToInt for consistency
12:31 PM Changeset in ghc [ddada32]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Rename toInt# -> integerToInt for consistency
12:31 PM Changeset in integer-gmp [661a3e3]ghc-7.4ghc-7.6ghc-7.8wip/T8647 by Ian Lynagh <igloo@…>
Rename toInt# -> integerToInt for consistency
12:30 PM Changeset in base [0e618f8]data-proxydbcsghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Follow toInt# -> integerToInt renaming
12:30 PM Changeset in ghc [0a69e14]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Follow toInt# -> integerToInt renaming
12:27 PM Changeset in ghc [e5cda42]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
12:27 PM Changeset in testsuite [0c3676c]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
12:25 PM Changeset in ghc [8b9fffbf]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Test Trac #5287
12:25 PM Changeset in testsuite [6210836]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #5287
12:22 PM Changeset in ghc [d493135]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Whitespace only in prelude/PrelNames.lhs
12:21 PM Changeset in ghc [6d44d58e]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove some more dead code
12:09 PM Changeset in ghc [4690619]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove some unused IdKeys
11:36 AM Changeset in ghc [8b7e2536]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Accept plugins04 output
11:36 AM Changeset in testsuite [5ec4d3a]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Accept plugins04 output

Jul 22, 2011:

11:43 PM Changeset in ghc [da1938c]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
dph-diophantine-opt fails for the same reason as dph-diophantine-fast (#5065)
11:43 PM Changeset in testsuite [5462837]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
dph-diophantine-opt fails for the same reason as dph-diophantine-fast (#5065)
10:18 PM Changeset in base [d1fbd3b]data-proxydbcsghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Tweak the typeable fingerprinting Put spaces inbetween the values, so e.g. p:Foobar.baz p:Foo.barbaz will hash differently.
10:18 PM Changeset in ghc [7359f814]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Tweak the typeable fingerprinting Put spaces inbetween the values, so e.g. p:Foobar.baz p:Foo.barbaz will hash differently.
10:17 PM Changeset in ghc [725e6ee]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Tweak the typeable fingerprinting Put spaces inbetween the values, so e.g. p:Foobar.baz p:Foo.barbaz will hash differently.
9:57 PM Changeset in base [905989a]data-proxydbcsghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Sync the typeable fingerprinting with GHC
9:57 PM Changeset in ghc [78aba9a]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Sync the typeable fingerprinting with GHC
9:57 PM Changeset in ghc [8f57a40b]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Sync the typeable fingerprinting with base
7:30 PM Changeset in ghc [b4c7862]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Monir tweaks to annrun01
7:30 PM Changeset in testsuite [e1bc5e3]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Monir tweaks to annrun01
7:29 PM Changeset in ghc [d4d30941]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Follow library changes
7:25 PM Changeset in ghc [8dfa34fb]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove dead code
6:18 PM Changeset in ghc [246d0f7a]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Fix build following modules moving around
6:18 PM Changeset in integer-gmp [ff3bf22]ghc-7.4ghc-7.6ghc-7.8wip/T8647 by Ian Lynagh <igloo@…>
Fix build following modules moving around
6:09 PM Changeset in ghc [1f9e4a30]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Eq and Ord instances are now in the integer package, not base
6:09 PM Changeset in integer-gmp [6f910fd]ghc-7.4ghc-7.6ghc-7.8wip/T8647 by Ian Lynagh <igloo@…>
Eq and Ord instances are now in the integer package, not base
6:09 PM Changeset in ghc [3c793f7]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Integer Eq and Ord instances are now in the integer package
6:09 PM Changeset in ghc-prim [3baa0fc]ghc-7.4ghc-7.6ghc-7.8no-pred-ty by Ian Lynagh <igloo@…>
Integer Eq and Ord instances are now in the integer package
6:09 PM Changeset in ghc [546d609b]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Use LANGUAGE pragmas rather than OPTIONS_GHC
6:09 PM Changeset in ghc-prim [aa1215d]ghc-7.4ghc-7.6ghc-7.8no-pred-ty by Ian Lynagh <igloo@…>
Use LANGUAGE pragmas rather than OPTIONS_GHC
4:56 PM Ticket #4227 (Allow SPECIALISE pragmas for functions defined in another module) closed by simonpj
fixed: Great. Sounds as if we're done with this ticket then.
4:46 PM Changeset in ghc [6470c7e7]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Follow the move of GHC.Classes from base to ghc-prim
4:45 PM Changeset in base [256ecf2c]data-proxydbcsghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
GHC.Classes has moved to ghc-prim
4:45 PM Changeset in ghc [e939cea]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
GHC.Classes has moved to ghc-prim
4:45 PM Changeset in ghc [a4986712]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Move GHC.Classes here from base
4:45 PM Changeset in ghc-prim [28b6560]ghc-7.4ghc-7.6ghc-7.8no-pred-ty by Ian Lynagh <igloo@…>
Move GHC.Classes here from base
4:40 PM Changeset in ghc [1c400625]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Test Trac #5303
4:40 PM Changeset in testsuite [8eda816]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #5303
4:36 PM Ticket #5340 (wrong warning on incomplete case analysis in conjunction with empty data ...) created by Lemming
I load the following code into GHCi with warnings enabled (-Wall) […] …
4:21 PM Ticket #5339 (Data.Bits instances should use default shift instead of shiftL/shiftR) created by liyang
The documentation notes that the second arg of shiftL/shiftR must be …
12:03 PM Changeset in ghc [e4995617]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by George Roldugin <groldugin@…>
Fix dph-diophantine (#5065) 1. Adjust array lengths to be equal when performing parallel array comprehensions 2. Lower input arguments to prevent arithmetic overflow
12:03 PM Changeset in testsuite [26c608a]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by George Roldugin <groldugin@…>
Fix dph-diophantine (#5065) 1. Adjust array lengths to be equal when performing parallel array comprehensions 2. Lower input arguments to prevent arithmetic overflow
8:50 AM Ticket #5338 (Race hazard in Random library test suite) created by simonpj
In a validate run, rangeTest fails thus […] Ian writes: The problem …
7:57 AM Changeset in ghc [d4ded7a]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
7:57 AM Changeset in ghc [406a369f]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Comments only
7:56 AM Changeset in ghc [e859021]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Implement a findCycle function in Digraph, and use it to report module loops nicely This fixes Trac #5307. Now we get Module imports form a cycle: module `M8' (.\M8.hs) imports `M1' (M1.hs) which imports `M9' (.\M9.hs-boot) which imports `M8' (.\M8.hs) And the algorithm is linear time.
5:37 AM Changeset in ghc [e06ffb5e]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ben Lippmeier <benl@…>
Fix build on OSX, thanks to David Peixotto
12:29 AM Changeset in ghc [e62439c4]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Update safe haskell doc about Data.Typeable
12:04 AM SafeHaskell edited by dterei
Add note on how Data.Typeable is handled (diff)

Jul 21, 2011:

9:54 PM Changeset in ghc [3cd7b40]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Test Trac #5290
9:54 PM Changeset in testsuite [c610050]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #5290
8:38 PM Ticket #5337 (mkRtsOptionsLevelObj should respect -optc standard headers) created by gnezdo
Our fancy compilation environment does not keep the standard C headers …
5:29 PM Building/Architecture edited by raeez
(diff)
4:22 PM Changeset in ghc [9500b16]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
2:46 PM Changeset in ghc [bf4b825]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
T3064: widen the expected results again. These perf results are sensitive to using different build settings. There's an implicit assumption here that the tests are run with the "standard" settings (i.e. what validate does, and the nightly builds). The perf tests might well fail if your build settings are different.
2:46 PM Changeset in testsuite [0f903bd]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
T3064: widen the expected results again. These perf results are sensitive to using different build settings. There's an implicit assumption here that the tests are run with the "standard" settings (i.e. what validate does, and the nightly builds). The perf tests might well fail if your build settings are different.
2:18 PM Ticket #5336 (Annotations aren't working) created by simonmar
Some annotations tests are failing, e.g.: […] This looks like it …
1:58 PM Changeset in ghc [a592f6b]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
need to release the SM lock around heapCensus() to avoid deadlock with +RTS -hT and -threaded.
1:58 PM Changeset in ghc [c5555640]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
show warning flags in :set (lost in the recent dopt->wopt change, noticed by test ghci024)
1:58 PM Changeset in ghc [fde773b]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
one more instance of the 64-bit constant bug I noticed
1:57 PM Changeset in ghc [19ecb951]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
accept output
1:57 PM Changeset in testsuite [d9edf31]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
accept output
1:57 PM Changeset in ghc [de0fbd1e]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
Add InterruptibleFFI extension
1:57 PM Changeset in testsuite [c797419]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
Add InterruptibleFFI extension
11:57 AM Changeset in ghc [742978f]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Follow output wibbles T3064 has better residency than before, but slightly worse allocation because the simplifier does one more iteration. That's as a result of the eta-expansion, which leads to a knock-on inlining -- it's a good thing.
11:57 AM Changeset in testsuite [9b56134]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Follow output wibbles T3064 has better residency than before, but slightly worse allocation because the simplifier does one more iteration. That's as a result of the eta-expansion, which leads to a knock-on inlining -- it's a good thing.
11:54 AM Changeset in ghc [0971055c]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Eta expand partial applications When we have x = \v -> map g we want to eta-expand to x = \v y -> map g y We weren't doing so, and that led to worse code and, perhaps, #5285. I need to check the latter, but I was certainly seeing one similar error. Anyway this looks like a definite improvement
11:52 AM Changeset in ghc [f88b20f]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Simplify the treatment of RULES in OccurAnal I realised that my recently-added cunning stuff about RULES for imported Ids was simply wrong, so this patch removes it. See Note [Rules for imported functions], which explains it all. This patch also does quite a bit of refactoring in the treatment of loop breakers.
11:45 AM Changeset in ghc [98e9096]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
When specialising recursive functions, mark the specialised function NOINLINE This fixes Trac #4903. See Note [Specialising imported functions] in OccurAnal.
11:38 AM Changeset in ghc [e815d4b1]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Change loop breaker terminology We used to have "loop breaker" and "non-rule loop breaker", but the unqualified version in particualr was pretty confusing. So now we have "strong loop breaker" and "weak loop breaker"; comments in BasicTypes and OccurAnal.
11:32 AM Changeset in ghc [6e7a74f]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Comments and white space
11:25 AM Changeset in ghc [f4a1669]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Generalise the type of minusVarEnv slightly
10:09 AM Changeset in ghc [a27147c7]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Improve debug printing for simplifier counts
12:11 AM Changeset in ghc [7f697628]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Use mutlimod not '--make' in all.T
12:11 AM Changeset in testsuite [2a1073b]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Use mutlimod not '--make' in all.T
12:01 AM Changeset in ghc [fd4250b]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Add tests for Safe Haskell Typeable instances feature
12:01 AM Changeset in testsuite [9a347ad]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Add tests for Safe Haskell Typeable instances feature

Jul 20, 2011:

11:45 PM Changeset in ghc [8cef78c]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Add an unregisterised config to build.mk
11:28 PM Changeset in base [7ac19d9]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by David Terei <davidterei@…>
Make Typeable safe now that handcrafted instances aren't allowed.
11:28 PM Changeset in ghc [79a8e5bd]wip/T9016wip/ampwip/coveritywip/orf by David Terei <davidterei@…>
Make Typeable safe now that handcrafted instances aren't allowed.
11:28 PM Changeset in ghc [b61ad3e]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Enable derived but not hand crafted Typeable instances in Safe Haskell
11:27 PM Changeset in ghc [2329833]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Format fixes
10:07 PM Building/RunningTests/Adding edited by dterei
(diff)
10:06 PM Building/RunningTests/Running edited by dterei
(diff)
9:53 PM Changeset in ghc [908138c9]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Fix 'make test' command for new testsuite location
9:46 PM Changeset in ghc [5266e966]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Update some files for new testsuite tests location
9:44 PM Changeset in ghc [96de88d]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Remove old darcs file
9:44 PM Changeset in testsuite [95b7c91]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Remove old darcs file
9:43 PM Changeset in ghc [1b292ebb]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Update some more files for ghc-regress removal
9:43 PM Changeset in testsuite [98fdf56]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Update some more files for ghc-regress removal
9:10 PM Changeset in ghc [8257f276]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Formatting fixes
8:35 PM Changeset in ghc [96940b48]ghc-7.2 by Ian Lynagh <igloo@…>
Move the call to heapCensus() into GarbageCollect(), just before calling resurrectThreads() (fixes #5314). This avoids a lot of problems, because resurrectThreads() may overwrite some closures in the heap, leaving slop behind. The bug in instances, this fix avoids them all in one go. Conflicts: rts/Schedule.c
7:47 PM Changeset in testsuite [d896412]ghc-7.2 by Ian Lynagh <igloo@…>
fix a bug in displaying diffs when there is no expected output
7:47 PM Changeset in testsuite [470e0ea]ghc-7.2 by Ian Lynagh <igloo@…>
add test for #5314
7:47 PM Changeset in testsuite [dfdc39b]ghc-7.2 by Ian Lynagh <igloo@…>
Test Trac #5334, #5331
7:47 PM Changeset in testsuite [be5241e]ghc-7.2 by Ian Lynagh <igloo@…>
fix 5313 when BINDIST=YES (need some quoting)
7:47 PM Changeset in testsuite [8e24477]ghc-7.2 by Ian Lynagh <igloo@…>
Add a test for #481
7:46 PM Changeset in testsuite [4099a46]ghc-7.2 by Ian Lynagh <igloo@…>
fix 5313(threaded2)
7:46 PM Changeset in testsuite [19095e0]ghc-7.2 by Ian Lynagh <igloo@…>
When the output files differ, present the diffs between the *actual* output, not the normalised output. The latter may have newlines removed, making the diff unreadable. I broke this recently, but it was only working by accident, now it is working by design (and is commented, to boot).
7:46 PM Changeset in testsuite [045e96f]ghc-7.2 by Ian Lynagh <igloo@…>
Add a test for #5332 (unboxed singleton tuples and TH)
7:44 PM Changeset in ghc [15d74455]ghc-7.2 by Ian Lynagh <igloo@…>
comment updates
7:44 PM Changeset in ghc [1271c8b4]ghc-7.2 by Ian Lynagh <igloo@…>
fix an assertion failure, and possibly some bogosity (see comment)
7:43 PM Changeset in ghc [ed26601e]ghc-7.2 by Ian Lynagh <igloo@…>
Improve semantics of wild-card expansion (fixes #5334) When expanding the {..} stuff in an *expression*, take account of which variables are in scope. I updated the documentation, and in doing so found that part of the previously-documented semantics wasn't implemented (namely the stuff about fields in scope), so I fixed that too.
7:43 PM Changeset in ghc [4da2f23]ghc-7.2 by Ian Lynagh <igloo@…>
Report on unused type variables (fixes #5331) We were doing this already for explicit types like f :: forall a. Int but not for constructor declarations. This patch makes it consistent.
7:42 PM Changeset in ghc [e6e5bc1]ghc-7.2 by Ian Lynagh <igloo@…>
Comments only
7:42 PM Changeset in ghc [99b43e00]ghc-7.2 by Ian Lynagh <igloo@…>
Fix #481: use a safe recompilation check when Template Haskell is being used. We now track whether a module used any TH splices in the ModIface (and at compile time in the TcGblEnv and ModGuts). If a module used TH splices last time it was compiled, then we ignore the results of the normal recompilation check and recompile anyway, *unless* the module is "stable" - that is, none of its dependencies (direct or indirect) have changed. The stability test is pretty important - otherwise ghc --make would always recompile TH modules even if nothing at all had changed, but it does require some extra plumbing to get this information from GhcMake into HscMain. test in driver/recomp009
7:42 PM Changeset in ghc [45f5b8c]ghc-7.2 by Ian Lynagh <igloo@…>
note that we don't understand a comment (#5249)
7:41 PM Changeset in ghc [82abc132]ghc-7.2 by Ian Lynagh <igloo@…>
Factor the GHC version into the hash generated by --abi-hash (#5328)
7:41 PM Changeset in ghc [7450a54f]ghc-7.2 by Ian Lynagh <igloo@…>
Fix #5332 (more): unboxed singleton tuples are fine This patch fixes the unboxed singleton tuples in types and patterns
7:40 PM Changeset in ghc [5badb2d]ghc-7.2 by Ian Lynagh <igloo@…>
fix warning
7:40 PM Changeset in ghc [d5b8458d]ghc-7.2 by Ian Lynagh <igloo@…>
Fix a bug in the code generation for 64-bit literals on 32-bit x86: we were accidentally zeroing out the high 32 bits. This bug must have been here for ages, it was only just exposed by the new Typeable code which uses two 64-bit values to store a 128-bit hash, and so exercises the code generation for 64-bit stuff.
7:39 PM Changeset in ghc [73413255]ghc-7.2 by Ian Lynagh <igloo@…>
Output the full documentation in response to "./sync-all --help"
7:38 PM Changeset in ghc [f636637]ghc-7.2 by Ian Lynagh <igloo@…>
Support 64-bit literals in the byte code generator (fixes recent test failures in print002 etc. on 32-bit platforms)
7:38 PM Changeset in ghc [b33645f9]ghc-7.2 by Ian Lynagh <igloo@…>
Fix #5332: (# 0 #), unlike ( 0 ), is not the same as 0
7:38 PM Changeset in ghc [f9177a2a]ghc-7.2 by Ian Lynagh <igloo@…>
Split the X86 genCCall function up Just a small refactoring. Makes it a little less intimidating.
7:29 PM Ticket #5335 (links are reversed in INLINE section) created by HairyDude
Near the bottom of section 7.13.5.1 is the following: […] These two …
6:43 PM Ticket #3526 (Inliner behaviour with instances is confusing) closed by bos
fixed: As far as I can tell, this is happy in the world of GHC 7.
6:26 PM Changeset in ghc [16514f27]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Move tests from tests/ghc-regress/* to just tests/*
6:26 PM Changeset in testsuite [1c353a7]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Move tests from tests/ghc-regress/* to just tests/*
3:41 PM Ticket #5317 (non-linear complexity of :reload combined with :module in ghci) closed by simonmar
wontfix: It's faster in 7.2 as a result of my changes in …
3:24 PM Changeset in ghc [ebd422a]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
fix a bug in displaying diffs when there is no expected output
3:24 PM Changeset in testsuite [63582f5]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
fix a bug in displaying diffs when there is no expected output
3:24 PM Changeset in ghc [5296caf]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test for #5314
3:24 PM Changeset in testsuite [d30e930]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
add test for #5314
3:23 PM Changeset in ghc [b44fd99]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
fix an assertion failure, and possibly some bogosity (see comment)
3:23 PM Changeset in ghc [2c2a434]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
comment updates
3:23 PM Changeset in ghc [e903a09]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Move the call to heapCensus() into GarbageCollect(), just before calling resurrectThreads() (fixes #5314). This avoids a lot of problems, because resurrectThreads() may overwrite some closures in the heap, leaving slop behind. The bug in instances, this fix avoids them all in one go.
2:48 PM Changeset in ghc [c08bd100]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
Fix syntax error in DTrace event specification
2:39 PM Changeset in ghc [ae6129e4]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
2:39 PM Changeset in testsuite [866d05f]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
2:39 PM Changeset in ghc [1be86f92]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
2:38 PM Changeset in ghc [5d89565b]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Improve semantics of wild-card expansion (fixes #5334) When expanding the {..} stuff in an *expression*, take account of which variables are in scope. I updated the documentation, and in doing so found that part of the previously-documented semantics wasn't implemented (namely the stuff about fields in scope), so I fixed that too.
2:31 PM Changeset in ghc [c3f63fb]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Report on unused type variables (fixes #5331) We were doing this already for explicit types like f :: forall a. Int but not for constructor declarations. This patch makes it consistent.
2:30 PM Changeset in ghc [8d1464c0]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Comments only
1:47 PM Changeset in ghc [fda1f8a]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Test Trac #5334, #5331
1:47 PM Changeset in testsuite [1d51b67]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #5334, #5331
11:14 AM Changeset in ghc [fe722ce]ghc-7.2 by Simon Marlow <marlowsd@…>
tweak to the text about the Typeable changes
10:13 AM Ticket #5249 (Non-understandable comment in compiler/main/GHC.hs) closed by simonmar
fixed
9:48 AM Changeset in ghc [d80e66f9]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Factor the GHC version into the hash generated by --abi-hash (#5328)
9:48 AM Changeset in ghc [614a17f]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
note that we don't understand a comment (#5249)
9:48 AM Changeset in ghc [48bc81a]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Fix #481: use a safe recompilation check when Template Haskell is being used. We now track whether a module used any TH splices in the ModIface (and at compile time in the TcGblEnv and ModGuts). If a module used TH splices last time it was compiled, then we ignore the results of the normal recompilation check and recompile anyway, *unless* the module is "stable" - that is, none of its dependencies (direct or indirect) have changed. The stability test is pretty important - otherwise ghc --make would always recompile TH modules even if nothing at all had changed, but it does require some extra plumbing to get this information from GhcMake into HscMain. test in driver/recomp009
9:46 AM Changeset in ghc [cc4d1ffb]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
fix 5313 when BINDIST=YES (need some quoting)
9:46 AM Changeset in testsuite [6c381a1]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
fix 5313 when BINDIST=YES (need some quoting)
9:33 AM Building/Using edited by simonmar
instructions for freezing stage 1 (diff)
9:25 AM Building/SyncAll edited by simonmar
(diff)
9:21 AM Ticket #5334 (record wildcards: field not initialised reported as type error) created by aruiz
I think that the following program should be accepted, with warnings about …
9:16 AM Changeset in ghc [091807ce]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
9:15 AM Changeset in ghc [9f095a45]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Fix #5332 (more): unboxed singleton tuples are fine This patch fixes the unboxed singleton tuples in types and patterns
8:54 AM Changeset in ghc [6594600c]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
fix 5313(threaded2)
8:54 AM Changeset in ghc [d1ae79f]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
Add a test for #481
8:54 AM Changeset in testsuite [67266eb]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
fix 5313(threaded2)
8:54 AM Changeset in testsuite [d808d99]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
Add a test for #481
8:53 AM Changeset in ghc [3019b1e4]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
When the output files differ, present the diffs between the *actual* output, not the normalised output. The latter may have newlines removed, making the diff unreadable. I broke this recently, but it was only working by accident, now it is working by design (and is commented, to boot).
8:53 AM Changeset in testsuite [52e044c]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
When the output files differ, present the diffs between the *actual* output, not the normalised output. The latter may have newlines removed, making the diff unreadable. I broke this recently, but it was only working by accident, now it is working by design (and is commented, to boot).
8:22 AM Ticket #5323 (Add ($!!) and force to deepseq) closed by simonmar
fixed
8:17 AM Changeset in ghc [44f61d3]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Support 64-bit literals in the byte code generator (fixes recent test failures in print002 etc. on 32-bit platforms)
8:17 AM Changeset in ghc [ff38956]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Output the full documentation in response to "./sync-all --help"
8:17 AM Changeset in ghc [97235106]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
fix warning
8:17 AM Changeset in ghc [d58d462]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Fix a bug in the code generation for 64-bit literals on 32-bit x86: we were accidentally zeroing out the high 32 bits. This bug must have been here for ages, it was only just exposed by the new Typeable code which uses two 64-bit values to store a 128-bit hash, and so exercises the code generation for 64-bit stuff.
8:17 AM Changeset in ghc [c35d8c3]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
remove some dead code
7:44 AM Changeset in ghc [8202a57]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
7:43 AM Changeset in ghc [5c0f947]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Coercions can be hashed just fine
1:46 AM Ticket #5333 (Arrow command combinators and infixr cause the desugarer to fail) created by peteg
The following code exhibits the bug: […] GHC says: […]

Jul 19, 2011:

7:59 PM Changeset in ghc [14d5e04a]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix #5332: (# 0 #), unlike ( 0 ), is not the same as 0
7:58 PM Changeset in ghc [d6b1a57f]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test for #5332 (unboxed singleton tuples and TH)
7:58 PM Changeset in testsuite [c1d0a6f]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Add a test for #5332 (unboxed singleton tuples and TH)
7:48 PM Ticket #5325 (The -dsuppress-type-signatures flag behaves wrongly on RULES) closed by igloo
fixed: Merged as changeset:739fde1cd7860c37d71f90fd295eb54a559a5f93
7:46 PM Ticket #5318 (badly formatted error message) closed by igloo
fixed: Merged as changeset:e2a3a0f8449a7d96063c531b9d9f85bea66688cf
7:45 PM Ticket #5315 (panic in idInfoToAmode with -O) closed by igloo
fixed: Merged as changeset:186129ff0550c769058190d76540ee8aa426a6bf
7:44 PM Ticket #5322 (Windows build broken) closed by igloo
fixed: Merged as changeset:61458136b878afaa0f8eaf00ba0feeb945fcacbf
6:04 PM Changeset in ghc [ecf2b87]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Split the X86 genCCall function up Just a small refactoring. Makes it a little less intimidating.
3:41 PM Changeset in testsuite [251cde8]ghc-7.2 by Ian Lynagh <igloo@…>
Fix a driver problem with older versions of python
3:41 PM Changeset in testsuite [c222282]ghc-7.2 by Ian Lynagh <igloo@…>
Test Trac #5329
3:41 PM Changeset in testsuite [e965e8f]ghc-7.2 by Ian Lynagh <igloo@…>
Accept wibble in core-syntax printing
3:41 PM Changeset in testsuite [8ec2bfe]ghc-7.2 by Ian Lynagh <igloo@…>
Test Trac #5300
3:41 PM Changeset in testsuite [7fe9b9f]ghc-7.2 by Ian Lynagh <igloo@…>
Stop CheckA and CheckB sharing a source file Caused failures when run in parallel
3:27 PM Changeset in ghc [7f43d83]ghc-7.2 by Ian Lynagh <igloo@…>
Improve LLVM Mangler to handle debug information. Patch by Peter Wortmann!
3:24 PM Changeset in ghc [61458136]ghc-7.2 by Ian Lynagh <igloo@…>
Fix Windows breakage (#5322). When I modified StgRun to use the pure assembly version as part of the fix for #5250, we inadvertently lost the Windows magic for extending the stack. Win32 requires that the stack is extended a page at a time, otherwise you get a segfault. The C compiler knows how to do this, so we now call a C stub to ensure there's enough stack space at each invocation of the scheduler.
3:24 PM Changeset in ghc [972476f]ghc-7.2 by Ian Lynagh <igloo@…>
fix bug in sdist-prep rule (hpc/dist is now hpc/dist-install)
3:24 PM Changeset in ghc [2648e20]ghc-7.2 by Ian Lynagh <igloo@…>
Remove bogus ASSERT
3:24 PM Changeset in ghc [2fd7a7d]ghc-7.2 by Ian Lynagh <igloo@…>
Fix permissions of package.cache when installing; fixes trac #5311 When we install the packages, ghc-pkg obeys umask when creating package.cache, but for everything else we specify the permissions. We therefore fix the permissions of package.cache afterwards.
3:23 PM Changeset in ghc [aa8bbf7]ghc-7.2 by Ian Lynagh <igloo@…>
Fix build with older bootstrapping compilers
3:23 PM Changeset in ghc [435f666]ghc-7.2 by Ian Lynagh <igloo@…>
Add --resume support to sync-all; trac #5119 Now after, for example, "./sync-all pull", if pulling in one repo fails then you can restart from that point with "./sync-all --resume pull".
3:23 PM Changeset in ghc [561bd27e]ghc-7.2 by Ian Lynagh <igloo@…>
Small refactoring
3:23 PM Changeset in ghc [555a6bf9]ghc-7.2 by Ian Lynagh <igloo@…>
Remove more defaultTargetPlatform uses
3:23 PM Changeset in ghc [dbca162]ghc-7.2 by Ian Lynagh <igloo@…>
Remove more defaultTargetPlatform uses
3:23 PM Changeset in ghc [0694fbbf]ghc-7.2 by Ian Lynagh <igloo@…>
Remove some more defaultTargetPlatform uses
3:23 PM Changeset in ghc [2b6a6e8]ghc-7.2 by Ian Lynagh <igloo@…>
A bit more work to to keep the right in-scope set around This change gets rid of a debug WARNING; it wasn't actually making anything go wrong, but it's best to have the correct in-scope set.
3:23 PM Changeset in ghc [0c8f7a8]ghc-7.2 by Ian Lynagh <igloo@…>
A bit of trace refactoring
3:23 PM Changeset in ghc [28c0075b]ghc-7.2 by Ian Lynagh <igloo@…>
An example of failure: "inplace/bin/ghc-stage1" -H32m -O -package-name base-4.4.0.0 -hide-all-packages -i -ilibraries/base/. -ilibraries/base/dist-install/build -ilibraries/base/dist-install/build/autogen -Ilibraries/base/dist-install/build -Ilibraries/base/dist-install/build/autogen -Ilibraries/base/include -optP-DOPTIMISE_INTEGER_GCD_LCM -optP-include -optPlibraries/base/dist-install/build/autogen/cabal_macros.h -package ghc-prim-0.2.0.0 -package integer-gmp-0.3.0.0 -package rts-1.0 -split-objs -package-name base -XHaskell98 -XCPP -O2 -no-user-package-conf -rtsopts -odir libraries/base/dist-install/build -hidir libraries/base/dist-install/build -stubdir libraries/base/dist-install/build -hisuf hi -osuf o -hcsuf hc -c libraries/base/./GHC/Int.hs -o libraries/base/dist-install/build/GHC/Int.o /usr/lib/gcc/sparc-unknown-linux-gnu/4.5.2/../../../../sparc-unknown-linux-gnu/bin/ld: --relax and -r may not be used together collect2: ld returned 1 exit status make[1]: *** [libraries/base/dist-install/build/GHC/Int.o] Error 1 Or with '-v' param: /usr/bin/gcc -fno-stack-protector -nostdlib -nodefaultlibs -Wl,-r -Wl,--build-id=none -Wl,-x -o libraries/base/dist-install/build/GHC/Int.o /tmp/ghc45126_0/ghc45126_0.ldscript /usr/lib/gcc/sparc-unknown-linux-gnu/4.5.2/../../../../sparc-unknown-linux-gnu/bin/ld: --relax and -r may not be used together On SPARC gcc-4.5.2 has -mrelax in it's default specs, so we explicitly pass --no-relax for ld to make sure gcc's default does not affect us. Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
3:22 PM Changeset in ghc [b72f0df]ghc-7.2 by Ian Lynagh <igloo@…>
Fix error reporting for overlapping instances in type checker See #5320 and discussion there. This patch only removes a bogus assertion failure and refactors the code slightly. There's still an underlying delicate point, described in #5320.
3:22 PM Changeset in ghc [e2a3a0f]ghc-7.2 by Ian Lynagh <igloo@…>
Improve pretty printing of infix HsOpApp (fixes #5318)
3:22 PM Changeset in ghc [edbc9f56]ghc-7.2 by Ian Lynagh <igloo@…>
Remove some defaultTargetPlatform's We now pass the correct platform in instead
3:22 PM Changeset in ghc [739fde1]ghc-7.2 by Ian Lynagh <igloo@…>
Improve pretty printing of Core (fixes #5325)
3:22 PM Changeset in ghc [98828ac]ghc-7.2 by Ian Lynagh <igloo@…>
Spelling error in comment
3:21 PM Changeset in ghc [186129ff]ghc-7.2 by Ian Lynagh <igloo@…>
Use varToCoreExpr rather than Var (fixes #5315) A coercion variable in a term must be wrapped in a coercion! (Led to lint errors.)
3:21 PM Changeset in ghc [78b8c8c8]ghc-7.2 by Ian Lynagh <igloo@…>
More work towards cross-compilation There's now a variant of the Outputable class that knows what platform we're targetting: class PlatformOutputable a where pprPlatform :: Platform -> a -> SDoc pprPlatformPrec :: Platform -> Rational -> a -> SDoc and various instances have had to be converted to use that class, and we pass Platform around accordingly.
3:19 PM Changeset in ghc [dfbbbd61]ghc-7.2 by Ian Lynagh <igloo@…>
Improvements to Safe Haskell userguide.
3:07 PM Ticket #5275 (Data.Typeable not backwards compatible) closed by simonmar
fixed: Now fixed; see 52ddeaaedfed3135a739585b41fdd2ad4f1f8e81 and following …
2:19 PM Ticket #5332 (Template Haskell drops singleton unboxed tuples) created by reinerp
The following module compiles with Ghc HEAD, but shouldn't: […] In …
1:17 PM Commentary/Libraries edited by igloo
(diff)
12:35 PM Changeset in ghc [487c80b]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Fix a driver problem with older versions of python
12:35 PM Changeset in testsuite [229faa0]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fix a driver problem with older versions of python
9:32 AM Ticket #5331 (Warning for unused existentially quantified types) created by Lemming
I found a bug in my code that boils down to: […] Obviously the type 'b' …
12:26 AM NewPlugins edited by thoughtpolice
(diff)
12:26 AM NewPlugins edited by thoughtpolice
(diff)
12:25 AM NewPlugins edited by thoughtpolice
(diff)

Jul 18, 2011:

11:44 PM Changeset in ghc [a4dd0570]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Improve LLVM Mangler to handle debug information. Patch by Peter Wortmann!
10:26 PM Changeset in ghc [052a964d]wip/T9016wip/ampwip/coveritywip/orf by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/packages/template-haskell
10:25 PM Changeset in ghc [c99e34df]wip/T9016wip/ampwip/coveritywip/orf by Simon Peyton Jones <simonpj@…>
Add TH support for UNPACK pragmas (Trac #5290) The extension is nice, because it just adds an extra constructor to the existing data type 'Strict'. Thanks to Mikhail Vorozhtsov.
10:11 PM Changeset in ghc [5c9dfad]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
7:16 PM Changeset in ghc [8f4f29f]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
Document the new +RTS -l options in the user guide
7:15 PM Changeset in ghc [b0935476]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
Document the new +RTS -l flags in the +RTS --help output
3:31 PM Changeset in ghc [46b70749]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
Move GC tracing into a separate trace class Previously GC was included in the scheduler trace class. It can be enabled specifically with +RTS -vg or -lg, though note that both -v and -l on their own now default to a sensible set of trace classes, currently: scheduler, gc and sparks.
3:31 PM Changeset in ghc [084b64f]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
Add new fully-accurate per-spark trace/eventlog events Replaces the existing EVENT_RUN/STEAL_SPARK events with 7 new events covering all stages of the spark lifcycle: create, dud, overflow, run, steal, fizzle, gc The sampled spark events are still available. There are now two event classes for sparks, the sampled and the fully accurate. They can be enabled/disabled independently. By default +RTS -l includes the sampled but not full detail spark events. Use +RTS -lf-p to enable the detailed 'f' and disable the sampled 'p' spark. Includes work by Mikolaj <mikolaj.konarski@gmail.com>
3:31 PM Changeset in ghc [a5c7f52e]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
Sync EventLogFormat.h with ghc-events
3:31 PM Changeset in ghc [02871adf]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
include spark counters in the sparks trace class
3:31 PM Changeset in ghc [a5192d4]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
add a new trace class for spark events
3:31 PM Changeset in ghc [556557eb]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
Use a struct for the set of spark counters
3:31 PM Changeset in ghc [fa8d20e]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
Classify overflowed sparks separately When you use `par` to make a spark, if the spark pool on the current capability is full then the spark is discarded. This represents a loss of potential parallelism and it also means there are simply a lot of sparks around. Both are things that might be of concern to a programmer when tuning a parallel program that uses par. The "+RTS -s" stats command now reports overflowed sparks, e.g. SPARKS: 100001 (15521 converted, 84480 overflowed, 0 dud, 0 GC'd, 0 fizzled)
3:31 PM Changeset in ghc [1be80fdb]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
Fix wrong arg name in a C function prototype
3:31 PM Changeset in ghc [ddb47a91]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
Add assertion of the invariant for the spark counters The invariant is: created = converted + remaining + gcd + fizzled Since sparks move between capabilities, we have to aggregate the counters over all capabilities. This in turn means we can only check the invariant at stable points where all but one capabilities are stopped. We can do this at shutdown time and before and after a global synchronised GC.
3:31 PM Changeset in ghc [5d091088]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
Move allocation of spark pools into initCapability Rather than a separate phase of initSparkPools. It means all the spark stuff for a capability is initialisaed at the same time, which is then becomes a good place to stick an initial spark trace event.
3:31 PM Changeset in ghc [d77df1c]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
Add spark counter tracing A new eventlog event containing 7 spark counters/statistics: sparks created, dud, overflowed, converted, GC'd, fizzled and remaining. These are maintained and logged separately for each capability. We log them at startup, on each GC (minor and major) and on shutdown.
3:31 PM Changeset in ghc [5cc2670c]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
add a missing traceSparkCounters invocation
3:31 PM Changeset in ghc [e0b98b42]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
Improve the newSpark dud test by using the pointer tag bits newSpark() checks if the spark is a dud, and if so does not add it to the spark pool. Previously, newSpark would discard the pointer tag bits and just check closure_SHOULD_SPARK(p). We can take advantage of the tag bits which can tell us if the pointer points to a value. If it is, it's a dud spark and we don't need to add it to the spark pool.
3:31 PM Changeset in ghc [ededf35]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Duncan Coutts <duncan@…>
Change tryStealSpark so it does not consume fizzled sparks We want to count fizzled sparks accurately. Now tryStealSpark returns fizzled sparks, and the callers now update the fizzled spark count.
2:37 PM Changeset in ghc [6d8c5ae]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
fix bug in sdist-prep rule (hpc/dist is now hpc/dist-install)
2:37 PM Changeset in ghc [81eddb4]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Fix Windows breakage (#5322). When I modified StgRun to use the pure assembly version as part of the fix for #5250, we inadvertently lost the Windows magic for extending the stack. Win32 requires that the stack is extended a page at a time, otherwise you get a segfault. The C compiler knows how to do this, so we now call a C stub to ensure there's enough stack space at each invocation of the scheduler.
12:54 PM Changeset in ghc [f272d03a]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Remove bogus ASSERT
12:23 PM Changeset in base [91f37c8]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
small tweaks to docs
12:23 PM Changeset in base [122140d]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
export unsafeDupablePerformIO
12:23 PM Changeset in base [f1732ae]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
Implement unsafeLocalState by unsafeDupablePerformIO, not unsafePerformIO. The latter is more efficient, and will work correctly for clients that are using unsafeLocalState for its documented uses.
12:23 PM Changeset in base [c80c5cb]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
give instances of Ord for TyCon and TypeRep
12:23 PM Changeset in base [77c2f49]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
DEPRECATE typeRepKey
12:23 PM Changeset in ghc [fb3ff79c]wip/T9016wip/ampwip/coveritywip/orf by Simon Marlow <marlowsd@…>
small tweaks to docs
12:23 PM Changeset in ghc [51ea3e6]wip/T9016wip/ampwip/coveritywip/orf by Simon Marlow <marlowsd@…>
export unsafeDupablePerformIO
12:23 PM Changeset in ghc [1042a2c3]wip/T9016wip/ampwip/coveritywip/orf by Simon Marlow <marlowsd@…>
Implement unsafeLocalState by unsafeDupablePerformIO, not unsafePerformIO. The latter is more efficient, and will work correctly for clients that are using unsafeLocalState for its documented uses.
12:23 PM Changeset in ghc [b855357a]wip/T9016wip/ampwip/coveritywip/orf by Simon Marlow <marlowsd@…>
give instances of Ord for TyCon and TypeRep
12:23 PM Changeset in ghc [e08fb3a]wip/T9016wip/ampwip/coveritywip/orf by Simon Marlow <marlowsd@…>
DEPRECATE typeRepKey
10:59 AM Ticket #5330 (GHC does not follow offside rule specified as in Haskell Standard) created by seba
GHC parses the following code wrongly according to the Haskell Standard …
10:30 AM Ticket #5329 (panic: ASSERT failed! file compiler/stgSyn/CoreToStg.lhs line 968) closed by simonpj
fixed: Thanks. Always try -dcore-lint first; it often gives a much more …
10:28 AM Changeset in ghc [cc089973]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Test Trac #5329
10:28 AM Changeset in testsuite [1a4e4d1]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #5329
9:21 AM WorkingConventions/Git edited by simonmar
(diff)
8:12 AM Changeset in ghc [baf3b512]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
8:12 AM Changeset in testsuite [ca050ba]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/testsuite
8:12 AM Changeset in ghc [1459bd2e]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
8:10 AM Changeset in ghc [3101c496]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Accept wibble in core-syntax printing
8:10 AM Changeset in testsuite [0c90770]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Accept wibble in core-syntax printing
7:49 AM Ticket #5329 (panic: ASSERT failed! file compiler/stgSyn/CoreToStg.lhs line 968) created by mikhail.vorozhtsov
Another crash with -O: […]

Jul 17, 2011:

7:12 PM Ticket #5311 (No read permission for installed global package.cache) closed by igloo
fixed: Fixed
6:58 PM Changeset in ghc [c21e57b]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix permissions of package.cache when installing; fixes trac #5311 When we install the packages, ghc-pkg obeys umask when creating package.cache, but for everything else we specify the permissions. We therefore fix the permissions of package.cache afterwards.
5:33 PM Ticket #5276 (Multithreaded build failure) closed by igloo
fixed: Looks like this was fixed by …
5:26 PM Ticket #5266 (Licensing requirements and copyright notices) closed by igloo
wontfix: I don't think we can easily change the licences for the various libraries …
5:16 PM Ticket #5255 (String literals cause runtime crashes when OverloadedStrings is in effect) closed by igloo
wontfix: I think the consensus is to do nothing, so I'll close this ticket.
5:08 PM Ticket #5214 (SIGSEGV in yieldCapability ()) closed by igloo
wontfix: j.waldmann, please reopen this ticket (or open a new one) if you manage to …
2:43 PM Ticket #5102 (ghc struggles to compile a large case statement) closed by igloo
worksforme: I'm not sure what I'm looking for exactly. There are 33797 branches in the …

Jul 16, 2011:

11:37 AM Ticket #5328 (Include compiler version in ABI hash) created by nomeata
Hi, as outlined in the discussion at …
8:12 AM Changeset in ghc [31843813]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix build with older bootstrapping compilers
6:04 AM Ticket #5327 (INLINABLE pragma and newtypes prevents inlining) created by reinerp
Compile the following code with 'ghc -O2 -ddump-simpl': […] With …

Jul 15, 2011:

9:54 PM Ticket #5157 (Unknown Symbol in Yesod Handler) closed by igloo
invalid: This doesn't look like a GHC bug to me. If you disagree, can you please …
9:41 PM Ticket #5146 (Skip all tests involving GHCi if GHCi is absent) closed by igloo
fixed: Thanks for the report. Should be fixed by: […]
9:35 PM Ticket #5118 (Numeric.floatToDigits fails for large floatRange) closed by igloo
invalid: Thanks for the analysis, Daniel. If I understand correctly, this isn't a …
9:17 PM Ticket #5119 (sync-all should have a resume option) closed by igloo
fixed: Fixed.
9:14 PM Changeset in ghc [bcda801]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Add --resume support to sync-all; trac #5119 Now after, for example, "./sync-all pull", if pulling in one repo fails then you can restart from that point with "./sync-all --resume pull".
8:18 PM WikiStart edited by igloo
(diff)
8:17 PM FirefoxTips created by igloo
8:16 PM Changeset in ghc [72883e48]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Delete some dead code
8:15 PM Changeset in ghc [65c01940]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Extend Template Haskell to support the UNPACk pragma on data constructors (Work done by mikhail.vorozhtsov.)
7:31 PM Commentary/Libraries edited by igloo
(diff)
7:21 PM repos.png attached to Commentary/Libraries by igloo
6:55 PM Commentary/Libraries edited by igloo
Don't suplicate the same repo URL in multiple columns (diff)
6:37 PM Changeset in ghc [83e8244f]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Small refactoring
6:11 PM Changeset in ghc [ec7b751]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove more defaultTargetPlatform uses
6:03 PM Changeset in ghc [730301c6]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove more defaultTargetPlatform uses
5:13 PM Changeset in base [2ceacbc]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Simon Peyton Jones <simonpj@…>
Move the munzip function in the Zip type class;
5:13 PM Changeset in ghc [73103ca]wip/T9016wip/ampwip/coveritywip/orf by Simon Peyton Jones <simonpj@…>
Move the munzip function in the Zip type class;
5:03 PM Changeset in ghc [c9d1b37]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Test Trac #5300
5:03 PM Changeset in testsuite [3aa57638]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #5300
5:02 PM Ticket #5300 (Infinite context reduction stack overflow) closed by simonpj
fixed: The HEAD (upcoming 7.2) gives […] which seems right. So I think this …
4:47 PM Changeset in ghc [5c718b15]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove some more defaultTargetPlatform uses
4:41 PM Ticket #3791 (SplitObjs fails on sparc with GNU ld) closed by igloo
fixed: Fixed by changeset:3b322660f82d0c7c4f7d02523367ebd0e34c5287
4:14 PM Changeset in ghc [e91c7ea]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
A bit more work to to keep the right in-scope set around This change gets rid of a debug WARNING; it wasn't actually making anything go wrong, but it's best to have the correct in-scope set.
4:13 PM Changeset in ghc [f43cf5c]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
A bit of trace refactoring
3:46 PM Changeset in ghc [3b32266]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
An example of failure: "inplace/bin/ghc-stage1" -H32m -O -package-name base-4.4.0.0 -hide-all-packages -i -ilibraries/base/. -ilibraries/base/dist-install/build -ilibraries/base/dist-install/build/autogen -Ilibraries/base/dist-install/build -Ilibraries/base/dist-install/build/autogen -Ilibraries/base/include -optP-DOPTIMISE_INTEGER_GCD_LCM -optP-include -optPlibraries/base/dist-install/build/autogen/cabal_macros.h -package ghc-prim-0.2.0.0 -package integer-gmp-0.3.0.0 -package rts-1.0 -split-objs -package-name base -XHaskell98 -XCPP -O2 -no-user-package-conf -rtsopts -odir libraries/base/dist-install/build -hidir libraries/base/dist-install/build -stubdir libraries/base/dist-install/build -hisuf hi -osuf o -hcsuf hc -c libraries/base/./GHC/Int.hs -o libraries/base/dist-install/build/GHC/Int.o /usr/lib/gcc/sparc-unknown-linux-gnu/4.5.2/../../../../sparc-unknown-linux-gnu/bin/ld: --relax and -r may not be used together collect2: ld returned 1 exit status make[1]: *** [libraries/base/dist-install/build/GHC/Int.o] Error 1 Or with '-v' param: /usr/bin/gcc -fno-stack-protector -nostdlib -nodefaultlibs -Wl,-r -Wl,--build-id=none -Wl,-x -o libraries/base/dist-install/build/GHC/Int.o /tmp/ghc45126_0/ghc45126_0.ldscript /usr/lib/gcc/sparc-unknown-linux-gnu/4.5.2/../../../../sparc-unknown-linux-gnu/bin/ld: --relax and -r may not be used together On SPARC gcc-4.5.2 has -mrelax in it's default specs, so we explicitly pass --no-relax for ld to make sure gcc's default does not affect us. Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
1:46 PM Changeset in ghc [7689e56]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Fix error reporting for overlapping instances in type checker See #5320 and discussion there. This patch only removes a bogus assertion failure and refactors the code slightly. There's still an underlying delicate point, described in #5320.
1:44 PM Changeset in ghc [b046a48]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Improve pretty printing of infix HsOpApp (fixes #5318)
12:16 PM Changeset in ghc [c4ab399e]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove some defaultTargetPlatform's We now pass the correct platform in instead
12:01 PM Changeset in ghc [2d0540a]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Stop CheckA and CheckB sharing a source file Caused failures when run in parallel
12:01 PM Changeset in testsuite [116d8d0]at-defaultsatomicsdata-kind-syntaxghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Stop CheckA and CheckB sharing a source file Caused failures when run in parallel
11:57 AM Ticket #5294 (framework failure: duplicate T1595) closed by igloo
fixed: Merged
11:57 AM Ticket #5297 (annrun01 needs to be updated) closed by igloo
fixed: Merged
11:56 AM Ticket #5129 ("evaluate" optimized away) closed by igloo
fixed: Merged
11:08 AM Changeset in ghc [0ebc442]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Improve pretty printing of Core (fixes #5325)
11:08 AM Changeset in ghc [6400703]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Spelling error in comment
10:49 AM Changeset in ghc [ce8c84a7]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Use varToCoreExpr rather than Var (fixes #5315) A coercion variable in a term must be wrapped in a coercion! (Led to lint errors.)
10:48 AM Changeset in ghc [6da0343]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Test Trac #5315
10:48 AM Changeset in testsuite [84a826d]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #5315
7:47 AM Ticket #5326 (Polymorphic instances aren't automatically specialised) created by reinerp
Related to #255. Given (roughly) the example from that ticket: […] we …
7:32 AM Commentary/Compiler/TypeChecker edited by simonpj
(diff)
6:45 AM Ticket #5325 (The -dsuppress-type-signatures flag behaves wrongly on RULES) created by reinerp
Given this module: […] if we compile with […] we see that the …
4:21 AM Ticket #5324 (Locally-scoped RULES) created by reinerp
I'd like the following to compile: […] This doesn't currently …
1:29 AM Changeset in ghc [f07af78]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
More work towards cross-compilation There's now a variant of the Outputable class that knows what platform we're targetting: class PlatformOutputable a where pprPlatform :: Platform -> a -> SDoc pprPlatformPrec :: Platform -> Rational -> a -> SDoc and various instances have had to be converted to use that class, and we pass Platform around accordingly.
1:21 AM Changeset in ghc [421076f]ghc-7.2 by Ian Lynagh <igloo@…>
Add a release note
1:13 AM Changeset in ghc [58cc5ed]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Improvements to Safe Haskell userguide.

Jul 14, 2011:

10:55 PM Ticket #5323 (Add ($!!) and force to deepseq) created by ivanm
For the related discussion on libraries@, please see …
10:47 PM Changeset in ghc [897bd5b0]ghc-7.2 by Ian Lynagh <igloo@…>
Handle II8 Size value in PowerPC code generator.
10:47 PM Changeset in ghc [19806ea]ghc-7.2 by Ian Lynagh <igloo@…>
Just renaming a couple of functions
10:47 PM Changeset in ghc [7db4107b]ghc-7.2 by Ian Lynagh <igloo@…>
Separate the warning flags into their own datatype The -w flag wasn't turning off a few warnings (Opt_WarnMissingImportList, Opt_WarnMissingLocalSigs, Opt_WarnIdentities). Rather than just adding them, I've separated the Opt_Warn* contructors off into their own type, so -w now just sets the list of warning flags to [].
10:47 PM Changeset in ghc [d37083f]ghc-7.2 by Ian Lynagh <igloo@…>
More Lexer.x tidy-ups
10:46 PM Changeset in ghc [b755c8e2]ghc-7.2 by Ian Lynagh <igloo@…>
Remove some unused, commented-out code from Lexer.x
10:46 PM Changeset in ghc [7c96b024]ghc-7.2 by Ian Lynagh <igloo@…>
Whitespace in Lexer.x
10:46 PM Changeset in ghc [47d63e8]ghc-7.2 by Ian Lynagh <igloo@…>
validate now checks that the testsuite exists first; trac #5089
10:45 PM Changeset in ghc [72a7a39]ghc-7.2 by Ian Lynagh <igloo@…>
Fix typo
10:45 PM Changeset in ghc [c650a94e]ghc-7.2 by Ian Lynagh <igloo@…>
Fix validate with old versions of gcc Old versions don't understand -Wno-error=inline
10:45 PM Changeset in ghc [5642ae66]ghc-7.2 by Ian Lynagh <igloo@…>
Remove 'threadsafe' FFI imports They've been deprecated since GHC 6.12.
10:45 PM Changeset in ghc [c56f6b3f]ghc-7.2 by Ian Lynagh <igloo@…>
Whitespace only in compiler/nativeGen/RegAlloc/Liveness.hs
10:45 PM Changeset in ghc [7b9ad15]ghc-7.2 by Ian Lynagh <igloo@…>
Whitespace only in compiler/nativeGen/Instruction.hs
10:45 PM Changeset in ghc [c64209e]ghc-7.2 by Ian Lynagh <igloo@…>
More CPP removal
10:45 PM Changeset in ghc [28b4466c]ghc-7.2 by Ian Lynagh <igloo@…>
More CPP removal
10:45 PM Changeset in ghc [4a6833b]ghc-7.2 by Ian Lynagh <igloo@…>
CPP removal
10:45 PM Changeset in ghc [b8ee07f1]ghc-7.2 by Ian Lynagh <igloo@…>
Remove SafeLanguage from safe haskell
8:41 PM Changeset in ghc [10d09ea8]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
T3064 sometimes uses a little less memory
8:41 PM Changeset in testsuite [19e5dcf]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
T3064 sometimes uses a little less memory
8:02 PM Changeset in ghc [38061f4c]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Handle II8 Size value in PowerPC code generator.
7:15 PM Changeset in ghc [6a68c869]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Just renaming a couple of functions
7:03 PM Changeset in ghc [db53da38]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Fix some (significant!) white space
7:03 PM Changeset in testsuite [76822fb]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fix some (significant!) white space
6:59 PM Changeset in ghc [493ea4a]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Separate the warning flags into their own datatype The -w flag wasn't turning off a few warnings (Opt_WarnMissingImportList, Opt_WarnMissingLocalSigs, Opt_WarnIdentities). Rather than just adding them, I've separated the Opt_Warn* contructors off into their own type, so -w now just sets the list of warning flags to [].
5:17 PM Changeset in ghc [9652dab]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
More Lexer.x tidy-ups
5:11 PM Changeset in ghc [8874e5ab]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove some unused, commented-out code from Lexer.x
5:03 PM Changeset in ghc [f32f90b5]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Whitespace in Lexer.x
4:44 PM Changeset in ghc [b4d3a6d8]ghc-7.2 by Ian Lynagh <igloo@…>
More release notes
4:19 PM Ticket #5192 (the 'impossible' happened: hsValBindsImplicits: ValBindsIn) closed by igloo
fixed: This missed 7.0.4.
4:19 PM Ticket #5133 (Random instance for Float can generate values out of requested range) closed by igloo
fixed: Changes pulled into the GHC repo
4:17 PM Ticket #2671 (Data.Time.Clock parseTime's %y parses "08" as 1908) closed by igloo
fixed: We now have time-1.2.0.5.
4:17 PM Ticket #5313 (wrong dylib name using GHC package) closed by igloo
fixed: Merged as changeset:7e567e09de253863d052b62742dd22da7bb06118
4:16 PM Ticket #5250 (SEGFAULT in FFI to C++ library) closed by igloo
fixed: Merged as changeset:69cbe1457972578d6e6be98a9ae2ef4eec2da7ba
4:15 PM Ticket #5243 (ghc --make and ghci misses dependencies with explicit braces) closed by igloo
fixed: Merged as changeset:0e7448459faaaa44e4d7fd0e80a01206e109ce37
1:26 PM Changeset in ghc [7f6a5a6]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
test for #5313
1:26 PM Changeset in testsuite [8c43b94]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
test for #5313
1:20 PM Ticket #5089 (validate should bail out early if testsuite not available) closed by igloo
fixed: Fixed: […]
1:15 PM Changeset in ghc [83e4c1e]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
validate now checks that the testsuite exists first; trac #5089
12:39 PM Building/MacOSX/Installer edited by igloo
(diff)
12:35 PM Building/MacOSX edited by igloo
(diff)
12:35 PM Building/MacOSX edited by igloo
(diff)
12:31 PM Building/MacOSX edited by igloo
(diff)
12:26 PM Building/MacOSX edited by igloo
(diff)
11:54 AM Building/SyncAll edited by simonmar
(diff)
10:15 AM GitHubGHC edited by tibbe
autoconf is unneccesary (diff)
7:39 AM Status edited by dterei
(diff)
7:39 AM Status edited by dterei
(diff)
7:38 AM Commentary/Compiler/Packages edited by dterei
(diff)
7:36 AM Commentary/Compiler/Packages edited by dterei
(diff)
7:28 AM Status edited by dterei
(diff)
7:28 AM Commentary/Compiler/Packages edited by dterei
(diff)
7:15 AM Status edited by dterei
(diff)
7:05 AM Changeset in ghc [d7b647a]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Remove used of python 2.5 feature
7:05 AM Changeset in testsuite [0ab64d4]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Remove used of python 2.5 feature
6:21 AM Building/GettingTheSources edited by simonpj
(diff)

Jul 13, 2011:

11:31 PM Changeset in ghc [b3ccc9e6]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix typo
11:30 PM Ticket #5322 (Windows build broken) created by igloo
Some time between the 17th June: …
10:23 PM GitHubGHC edited by jhenahan
(diff)
10:16 PM GitHubGHC edited by jhenahan
(diff)
10:15 PM GitHubGHC edited by jhenahan
(diff)
9:54 PM GitHubGHC created by jhenahan
Work in Progress
9:49 PM Repositories edited by jhenahan
(diff)
9:49 PM Repositories edited by jhenahan
Linking to the soon to be new page (diff)
9:31 PM Building/GettingTheSources edited by kgardas
(diff)
7:57 PM Changeset in ghc [af63209d]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Make and use a req_interp helper Tests can now specify that they require the interpreter (i.e. that they use one of ghci, annotations, TH, etc).
7:57 PM Changeset in testsuite [91dc0cf]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Make and use a req_interp helper Tests can now specify that they require the interpreter (i.e. that they use one of ghci, annotations, TH, etc).
6:52 PM Changeset in ghc [0480136]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
TH doesn't work in a stage 1 compiler
6:52 PM Changeset in testsuite [437b5a2]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
TH doesn't work in a stage 1 compiler
4:54 PM Changeset in ghc [e182041f]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Handle missing stderr files Sometimes, "prog 2> err" won't actually create err on Windows.
4:54 PM Changeset in testsuite [295d3f3]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Handle missing stderr files Sometimes, "prog 2> err" won't actually create err on Windows.
3:07 PM Ticket #5316 (Orphan instances strike again: ghc rejects a program at first but will ...) closed by igloo
duplicate: Thanks for the report. The overlapping instance in System.Event.Manager
2:42 PM Ticket #5241 (documentation in ghc 7.0.3 sources fails to build on OpenSuSE 11.4) closed by igloo
invalid: As far as I can see the problem is broken dblatex installations, so I …
2:33 PM Changeset in ghc [a6e0320]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix validate with old versions of gcc Old versions don't understand -Wno-error=inline
1:33 PM Ticket #5321 (Very slow constraint solving for type families) created by simonpj
This post (to the ghc-users mailing list, from Gershom Bazerman) is in …
1:19 PM Ticket #5320 (check_overlap panic (7.1 regression)) created by mikhail.vorozhtsov
The attached program is rightfully rejected by GHC 7.0.4 (with {{{"Could …
1:13 PM Ticket #5319 (MacOS X + executeFile + -threaded = "Operation not supported") created by PHO
http://uninformed.org/index.cgi?v=1&a=1&p=16
12:29 AM Changeset in ghc [8205917]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove 'threadsafe' FFI imports They've been deprecated since GHC 6.12.

Jul 12, 2011:

11:57 PM Changeset in ghc [27fc604c]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
CPP removal
11:57 PM Changeset in ghc [ad969d3c]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
More CPP removal
11:57 PM Changeset in ghc [365253a]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
More CPP removal
11:57 PM Changeset in ghc [8d433fa]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Whitespace only in compiler/nativeGen/Instruction.hs
11:57 PM Changeset in ghc [e6af412]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Whitespace only in compiler/nativeGen/RegAlloc/Liveness.hs
11:56 PM Changeset in ghc [96988876]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Follow removal of 'threadsafe' FFI imports
10:31 PM Ticket #5318 (badly formatted error message) created by igloo
When compiling this module: […] GHC gives a poorly formatted error …
8:43 PM Changeset in ghc [948c82d8]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
More THREAD fixes to safe haskell tests
8:43 PM Changeset in testsuite [401ecbe]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
More THREAD fixes to safe haskell tests
8:00 PM Changeset in ghc [34ddd1b]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Remove SafeLanguage from safe haskell
7:59 PM Changeset in ghc [f4ce3b24]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Formatting wibble
7:59 PM Changeset in testsuite [74e1e9b]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Formatting wibble
7:59 PM Changeset in ghc [32d9610]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Update safe haskell tests after removal of SafeLanguage
7:59 PM Changeset in testsuite [78564a2]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Update safe haskell tests after removal of SafeLanguage
7:59 PM Changeset in ghc [1dbfdf4]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Fixes to safe haskell tests when run with THREAD
7:59 PM Changeset in testsuite [8e093e4]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Fixes to safe haskell tests when run with THREAD
7:40 PM Building/RunningTests/Adding edited by dterei
(diff)
4:56 PM Changeset in ghc [db4dcfd6]ghc-7.2 by Ian Lynagh <igloo@…>
make sure libraries/dph/ghc.mk is included after the other DPH ghc.mk files, so that it can refer to variables defined there. (necessary, but perhaps not sufficient, to fix the DPH build bugs)
4:56 PM Changeset in ghc [7e567e0]ghc-7.2 by Ian Lynagh <igloo@…>
Fix DLL/SO loading (see #5313). The code in here is a bit of a mess. I've fixed up some inconsistencies I can see, but it could do with an overhaul.
4:56 PM Changeset in ghc [0e744845]ghc-7.2 by Ian Lynagh <igloo@…>
Fix bug in parsing of module headers (see #5243)
4:56 PM Changeset in ghc [f2dacd4]ghc-7.2 by Ian Lynagh <igloo@…>
omit the local MD5 implementation if we can get it from GHC.Fingerprint in base instead.
4:56 PM Changeset in ghc [abe692e]ghc-7.2 by Ian Lynagh <igloo@…>
Debugger commands do not work with -fno-ghci-sandbox, so emit useful error messages.
4:55 PM Changeset in ghc [b8394ec7]ghc-7.2 by Ian Lynagh <igloo@…>
derive Typeable (eliminate deprecation warnings for mkTyCon)
4:55 PM Changeset in ghc [69d8e7f]ghc-7.2 by Ian Lynagh <igloo@…>
fix Binary instance for TyCon following Typeable implementation changes
4:55 PM Changeset in ghc [716f332]ghc-7.2 by Ian Lynagh <igloo@…>
the time package uses mkTyCon, turn off deprecation warnings for now
4:55 PM Changeset in ghc [da9104f]ghc-7.2 by Ian Lynagh <igloo@…>
Had to move some Typeable things around to avoid orphan instances.
4:55 PM Changeset in ghc [bfa7089]ghc-7.2 by Ian Lynagh <igloo@…>
remove getOrSetTypeableStore. This is no longer used after the switch to using MD5 hashes to identify TypeReps in the Typeable library.
4:55 PM Changeset in ghc [f1877b9]ghc-7.2 by Ian Lynagh <igloo@…>
Change the code generated for deriving Typeable, to match the changes to the Typeable library. We now generate an MD5 hash of the fully-qualified TyCon name at compile time.
4:55 PM Changeset in ghc [218e1d3]ghc-7.2 by Ian Lynagh <igloo@…>
move computeFingerprint from MkIface to Binary
4:54 PM Changeset in ghc [86ab0b6a]ghc-7.2 by Ian Lynagh <igloo@…>
Add 64-bit signed and unsigned integer literals to HsSyn. No concrete syntax yet, but I need to be able to use these in code generated for derived Typeable instances.
4:54 PM Changeset in ghc [373d4f8e]ghc-7.2 by Ian Lynagh <igloo@…>
Make an extension for interruptible FFI calls
3:34 PM Changeset in ghc [c7dd6dbb]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test for #5243
3:34 PM Changeset in testsuite [a04e3fd]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
add test for #5243
3:02 PM Ticket #3817 (mangler fails with gcc-4.3.x and gcc-4.1.2 on sparc; suggest disabling ...) closed by maeder
wontfix: Yes, ok let's forget about it, then.
2:38 PM Changeset in ghc [73b98445]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
make sure libraries/dph/ghc.mk is included after the other DPH ghc.mk files, so that it can refer to variables defined there. (necessary, but perhaps not sufficient, to fix the DPH build bugs)
11:46 AM Ticket #5317 (non-linear complexity of :reload combined with :module in ghci) created by SimonHengel
ghci shows non-linear time complexity for a sequence of …
11:18 AM Changeset in ghc [aed43f7]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Fix DLL/SO loading (see #5313). The code in here is a bit of a mess. I've fixed up some inconsistencies I can see, but it could do with an overhaul.
11:18 AM Changeset in ghc [bf04ddcc]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Fix bug in parsing of module headers (see #5243)
10:16 AM Changeset in ghc [53a6cc8]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
update following changes to tyConString
10:16 AM Changeset in testsuite [8b16277]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
update following changes to tyConString
10:16 AM Changeset in ghc [ee7949b5]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
fix up existing Dynamic/Typeable tests and add a few more
10:16 AM Changeset in testsuite [d602f2b]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
fix up existing Dynamic/Typeable tests and add a few more
10:16 AM Changeset in ghc [9e4f633]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Debugger commands do not work with -fno-ghci-sandbox, so emit useful error messages.
10:16 AM Changeset in ghc [07ee159]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
omit the local MD5 implementation if we can get it from GHC.Fingerprint in base instead.
10:16 AM Changeset in ghc [52ddeaa]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Change the code generated for deriving Typeable, to match the changes to the Typeable library. We now generate an MD5 hash of the fully-qualified TyCon name at compile time.
10:16 AM Changeset in ghc [a624378d]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
remove getOrSetTypeableStore. This is no longer used after the switch to using MD5 hashes to identify TypeReps in the Typeable library.
10:16 AM Changeset in ghc [f95312e]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Had to move some Typeable things around to avoid orphan instances.
10:16 AM Changeset in ghc [3521015]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
the time package uses mkTyCon, turn off deprecation warnings for now
10:16 AM Changeset in ghc [82c997cc]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
fix Binary instance for TyCon following Typeable implementation changes
10:16 AM Changeset in ghc [6d51aa7a]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
derive Typeable (eliminate deprecation warnings for mkTyCon)
10:16 AM Changeset in ghc [62f45ffa]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Add 64-bit signed and unsigned integer literals to HsSyn. No concrete syntax yet, but I need to be able to use these in code generated for derived Typeable instances.
10:16 AM Changeset in ghc [e4f9484]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
move computeFingerprint from MkIface to Binary
12:31 AM SafeHaskell edited by dterei
(diff)
12:23 AM Changeset in ghc [0f15c505]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Add some more safe haskell tests
12:23 AM Changeset in testsuite [2e00424]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Add some more safe haskell tests
12:05 AM Changeset in ghc [8564b059]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Update tests for new InterruptibleFFI extension
12:05 AM Changeset in testsuite [10c655d]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Update tests for new InterruptibleFFI extension

Jul 11, 2011:

10:32 PM Changeset in process [cb77b71]ghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
System/Process.hs needs the InterruptibleFFI extension
10:29 PM Changeset in process [b1a0e45]ghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
Remove ^Ms from System/Process.hs
8:24 PM Ticket #5316 (Orphan instances strike again: ghc rejects a program at first but will ...) created by jcpetruzza
Consider these two modules (boiled down example from the checkers …
5:24 PM Changeset in ghc [0f0c1b5]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Make an extension for interruptible FFI calls
12:47 PM Changeset in base [790a6ac]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
In the deprecation warning for mkTyCon, suggest deriving Typeable.
12:47 PM Changeset in ghc [ac28a24]wip/T9016wip/ampwip/coveritywip/orf by Simon Marlow <marlowsd@…>
In the deprecation warning for mkTyCon, suggest deriving Typeable.
12:11 PM Ticket #5315 (panic in idInfoToAmode with -O) created by mikhail.vorozhtsov
The attached program causes GHC panic: […] Not passing -O or …
11:59 AM Changeset in base [739277e]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
fix warnings (including moving things around to avoid orphan instances)
11:59 AM Changeset in ghc [3ffbf9a]wip/T9016wip/ampwip/coveritywip/orf by Simon Marlow <marlowsd@…>
fix warnings (including moving things around to avoid orphan instances)
10:52 AM Ticket #5013 (sporadic failures during compilation under solaris) closed by maeder
worksforme: I've installed a local gcc-4.3.6, recompiled ghc-7.0.4 and the bus errors …
10:20 AM Ticket #5312 (panic! (the 'impossible' happened)) closed by simonmar
duplicate: Thanks for the report - this was fixed in 6.12.1 (see #789)
9:26 AM Changeset in base [e73bd57]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
fix warning
9:26 AM Changeset in ghc [014775f8]wip/T9016wip/ampwip/coveritywip/orf by Simon Marlow <marlowsd@…>
fix warning
9:26 AM Changeset in base [903c1af]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
Typeable overhaul (see #5275) Instances of Typeable used to call mkTyCon: mkTyCon :: String -> TyCon which internally kept a table mapping Strings to Ints, so that each TyCon could be given a unique Int for fast comparison. This meant the String has to be unique across all types in the program. However, derived instances of typeable used the qualified original name (e.g. "GHC.Types.Int") which is not necessarily unique, is non-portable, and exposes implementation details. The String passed to mkTyCon is returned by tyConString :: TyCon -> String which let the user get at this non-portable representation (also the Show instance returns this String). Now we store three Strings in TyCon. The internal representation is this: data TyCon = TyCon { tyConHash :: {-# UNPACK #-} !Fingerprint, tyConPackage :: String, tyConModule :: String, tyConName :: String } (internal representations are now provided by Data.Typeable.Internal) The fields of TyCon are not exposed via the public API. Together the three fields tyConPackage, tyConModule and tyConName uniquely identify a TyCon, and the Fingerprint is a hash of the concatenation of these three Strings (so no more internal cache to map strings to unique Ids). tyConString now returns the value of tyConName only, so is therefore portable (but the String returned does not uniquely identify the TyCon). I've measured the performance impact of this change, and performance seems to be uniformly better. This should improve things for SYB in particular. Also, the size of the code generated for deriving Typeable is less than half as much as before. == API changes == === mkTyCon is DEPRECATED == mkTyCon is used by some hand-written instances of Typeable. It still works as before, but is deprecated in favour of... === Add mkTyCon3 === mkTyCon3 :: String -> String -> String -> TyCon mkTyCon3 takes the package, module, and name of the TyCon respectively. Most users can just derive Typeable, there's no need to use mkTyCon3. In due course we can rename mkTyCon3 back to mkTyCon. === typeRepKey changed === Previously we had typeRepKey :: TypeRep -> IO Int but since we don't assign unique Ints to TypeReps any more, this is difficult to implement. Instead we provide an abstract key type which is an instance of Eq and Ord, and internally is implemented by the fingerprint: data TypeRepKey -- abstract, instance of Eq, Ord typeRepKey :: TypeRep -> IO TypeRepKey typeRepKey is still in the IO monad, because the Ord instance is implementation-defined.
9:26 AM Changeset in ghc [e0b63e0]wip/T9016wip/ampwip/coveritywip/orf by Simon Marlow <marlowsd@…>
Typeable overhaul (see #5275) Instances of Typeable used to call mkTyCon: mkTyCon :: String -> TyCon which internally kept a table mapping Strings to Ints, so that each TyCon could be given a unique Int for fast comparison. This meant the String has to be unique across all types in the program. However, derived instances of typeable used the qualified original name (e.g. "GHC.Types.Int") which is not necessarily unique, is non-portable, and exposes implementation details. The String passed to mkTyCon is returned by tyConString :: TyCon -> String which let the user get at this non-portable representation (also the Show instance returns this String). Now we store three Strings in TyCon. The internal representation is this: data TyCon = TyCon { tyConHash :: {-# UNPACK #-} !Fingerprint, tyConPackage :: String, tyConModule :: String, tyConName :: String } (internal representations are now provided by Data.Typeable.Internal) The fields of TyCon are not exposed via the public API. Together the three fields tyConPackage, tyConModule and tyConName uniquely identify a TyCon, and the Fingerprint is a hash of the concatenation of these three Strings (so no more internal cache to map strings to unique Ids). tyConString now returns the value of tyConName only, so is therefore portable (but the String returned does not uniquely identify the TyCon). I've measured the performance impact of this change, and performance seems to be uniformly better. This should improve things for SYB in particular. Also, the size of the code generated for deriving Typeable is less than half as much as before. == API changes == === mkTyCon is DEPRECATED == mkTyCon is used by some hand-written instances of Typeable. It still works as before, but is deprecated in favour of... === Add mkTyCon3 === mkTyCon3 :: String -> String -> String -> TyCon mkTyCon3 takes the package, module, and name of the TyCon respectively. Most users can just derive Typeable, there's no need to use mkTyCon3. In due course we can rename mkTyCon3 back to mkTyCon. === typeRepKey changed === Previously we had typeRepKey :: TypeRep -> IO Int but since we don't assign unique Ints to TypeReps any more, this is difficult to implement. Instead we provide an abstract key type which is an instance of Eq and Ord, and internally is implemented by the fingerprint: data TypeRepKey -- abstract, instance of Eq, Ord typeRepKey :: TypeRep -> IO TypeRepKey typeRepKey is still in the IO monad, because the Ord instance is implementation-defined.
8:58 AM Ticket #5314 ("internal error: heapCencus, unknown object: 0" with retainer profiling) created by akio
Compile the attached file as: […] And run it with: […] you get: …
6:53 AM Ticket #5313 (wrong dylib name using GHC package) created by mwotton
[…] compiling this on ubuntu with ghc 7.0.3 $ ghc --make test.lhs …

Jul 9, 2011:

2:00 AM Commentary/CodingStyle edited by dterei
(diff)
1:59 AM Commentary/CodingStyle edited by dterei
(diff)
1:45 AM Commentary/Rts/Conventions edited by dterei
(diff)
1:45 AM Commentary/CodingStyle edited by dterei
(diff)
1:28 AM Commentary/MigratingOldCommentary edited by dterei
(diff)
1:15 AM Commentary edited by dterei
(diff)
1:14 AM Building edited by dterei
(diff)
1:09 AM Commentary/Hpc edited by dterei
(diff)
1:08 AM GhcCoverage edited by dterei
(diff)
1:07 AM Building edited by dterei
(diff)
1:05 AM Commentary edited by dterei
(diff)
1:02 AM Commentary/Abbreviations edited by dterei
(diff)
1:02 AM Commentary/Abbreviations edited by dterei
(diff)
1:02 AM Commentary/Abbreviations edited by dterei
(diff)
1:01 AM Commentary/Abbreviations edited by dterei
(diff)
12:42 AM Commentary/Abbreviations edited by dterei
(diff)
12:42 AM Commentary/Abbreviations edited by dterei
(diff)
12:40 AM Commentary edited by dterei
(diff)
12:39 AM Commentary edited by dterei
(diff)
12:39 AM Commentary/PrimOps edited by dterei
(diff)
12:36 AM Commentary edited by dterei
(diff)
12:34 AM Commentary edited by dterei
(diff)
12:24 AM Commentary edited by dterei
(diff)
12:21 AM Commentary edited by dterei
(diff)

Jul 8, 2011:

11:01 PM Building/RunningTests/Details edited by dterei
(diff)
11:01 PM Building/RunningTests edited by dterei
(diff)
11:00 PM Building/RunningTests/Running edited by dterei
(diff)
10:58 PM Building/RunningTests/Details edited by dterei
(diff)
10:57 PM Building/RunningTests/Adding edited by dterei
(diff)
10:55 PM Building/RunningTests/Settings edited by dterei
(diff)
10:52 PM Building/RunningTests/Adding edited by dterei
(diff)
10:50 PM Building/RunningTests/Details created by dterei
10:50 PM Building/RunningTests edited by dterei
(diff)
10:49 PM Building/RunningTests/Adding edited by dterei
(diff)
10:46 PM Building/RunningTests/Adding created by dterei
10:25 PM Building/RunningTests/Updating created by dterei
10:25 PM Building/RunningTests/Settings created by dterei
10:24 PM Building/RunningTests/Running created by dterei
10:23 PM Building/RunningTests edited by dterei
Rewrite of testsuite page (diff)
8:33 PM Ticket #5312 (panic! (the 'impossible' happened)) created by poneill
Crash4ed when attempting to compile program (attached). Output below: …
5:02 PM Ticket #5309 (make[1]: *** [Apply.o] Segmentation fault (core dumped)) closed by igloo
wontfix: I'm assuming that you're doing a registerised build, but I'm afraid that …
4:50 PM Ticket #3352 (Data.Word should define instances of Random for each type) closed by igloo
fixed: Pulled
4:40 PM Changeset in ghc [afe452ce]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Accept output for a few dph tests I think the changes are just due to changes in the random library.
4:40 PM Changeset in testsuite [ed5d8db]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Accept output for a few dph tests I think the changes are just due to changes in the random library.
4:11 PM Ticket #5311 (No read permission for installed global package.cache) created by Lemming
I have installed GHC-7.0.4 from …
3:48 PM Ticket #5301 (Trac failure: "KeyError: 'fields'") closed by igloo
worksforme: Thanks for the report. However, I can't reproduce it. If it happens again …
2:52 PM Changeset in ghc [44db1b8]ghc-7.2 by Ian Lynagh <igloo@…>
docbook syntax fixes
2:25 PM Changeset in ghc [dfb067c6]ghc-7.2 by Ian Lynagh <igloo@…>
Use the Cabal 1.12 branch, rather than HEAD
2:13 PM Changeset in ghc [58154b60]ghc-7.2 by Ian Lynagh <igloo@…>
Fix "./sync-all get"
1:56 PM Changeset in ghc [b863bde]ghc-7.2 by Ian Lynagh <igloo@…>
Fix the build The seq# case in the new codegen was being shadowed by a more general case.
1:56 PM Changeset in ghc [5723df5c]ghc-7.2 by Ian Lynagh <igloo@…>
Remove old ./quickcheck/ stuff
1:55 PM Changeset in ghc [393d9945]ghc-7.2 by Ian Lynagh <igloo@…>
Bump Cabal deps
1:55 PM Changeset in ghc [a0d3710]ghc-7.2 by Ian Lynagh <igloo@…>
Random is now only needed to build dph
1:55 PM Changeset in ghc [52c3ee57]ghc-7.2 by Ian Lynagh <igloo@…>
Relax some dependencies
1:55 PM Changeset in ghc [7ece6284]ghc-7.2 by Ian Lynagh <igloo@…>
Remove mention of -fno-method-sharing from comments and docs
1:55 PM Changeset in ghc [5d757e5]ghc-7.2 by Ian Lynagh <igloo@…>
Port 'Add two new primops seq# and spark#' (be54417) to new codegen. Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
1:55 PM Changeset in ghc [2197a94]ghc-7.2 by Ian Lynagh <igloo@…>
Don't export the _info symbol for the data constructor worker bindings This is safe because GHC never generates a fast call to a data constructor worker: if the call is seen statically it will be eta-expanded and the allocation of the data will be inlined. We still need to export the _closure in case the constructor is used in an unapplied fashion.
1:54 PM Changeset in ghc [bbebb191]ghc-7.2 by Ian Lynagh <igloo@…>
Refactoring: explicitly mark whether we have an info table in RawCmm I introduced this to support explicitly recording the info table label in RawCmm for another patch I am working on, but it turned out to lead to significant simplification in those parts of the compiler that consume RawCmm. Now, instead of lots of tests for null [CmmStatic] we have a simple test of a Maybe, and have reduced the number of guys that need to know how to convert entry->info labels by a TON. There are only 3 callers of that function now!
1:54 PM Changeset in ghc [84d2437]ghc-7.2 by Ian Lynagh <igloo@…>
fix bug: check_out_flag should be checked_out_tree
1:54 PM Changeset in ghc [fa26d0c]ghc-7.2 by Ian Lynagh <igloo@…>
New functionality for sync-all to support bare repos, mirroring the main repo layout. Signed-off-by: George Roldugin <groldugin@cse.unsw.edu.au>
1:54 PM Changeset in ghc [bb262ab]ghc-7.2 by Ian Lynagh <igloo@…>
Typo
1:54 PM Changeset in ghc [5faa580]ghc-7.2 by Ian Lynagh <igloo@…>
Add documentation for compiler plugins
1:54 PM Changeset in ghc [b70f6119]ghc-7.2 by Ian Lynagh <igloo@…>
Fix typo in Safe Haskell doc
1:54 PM Changeset in ghc [1e10605c]ghc-7.2 by Ian Lynagh <igloo@…>
Some general code cleaning in LLVM backend
1:53 PM Changeset in ghc [5a69947]ghc-7.2 by Ian Lynagh <igloo@…>
Fix printing of llvm IR to work with llvm-3.0
1:48 PM Changeset in ghc [aa390568]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix "./sync-all get"
1:38 PM Ticket #5310 (Validate fails due to overlapping pattern in StgCmmExpr) closed by daniel.is.fischer
fixed
12:31 PM Changeset in ghc [85016d3]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix the build The seq# case in the new codegen was being shadowed by a more general case.
12:13 PM Changeset in ghc [6cd79098]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Clean .comp.stats files
12:13 PM Changeset in ghc [85001ae]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Mark tests which depend on random
12:13 PM Changeset in testsuite [a63d7f5]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Clean .comp.stats files
12:13 PM Changeset in testsuite [4b0b4a6]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Mark tests which depend on random
12:12 PM Changeset in ghc [c9b0b57]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Relax some dependencies
12:12 PM Changeset in ghc [b343b65]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Random is now only needed to build dph
12:12 PM Changeset in ghc [3ae10e5f]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Bump Cabal deps
12:12 PM Changeset in ghc [1b10c87]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove old ./quickcheck/ stuff
12:12 PM Changeset in ghc [f15f210]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove mention of -fno-method-sharing from comments and docs
10:04 AM Ticket #4408 (dph-words-opt fails to compile) closed by daniel.is.fischer
fixed: Hadn't any timeouts for dph-words-opt in a long time. Though DPH …
9:21 AM Ticket #5310 (Validate fails due to overlapping pattern in StgCmmExpr) created by daniel.is.fischer
The failure due to -Werror: […] The special case for the new seq …
12:54 AM Changeset in ghc [3e9cc50]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Fix some issues with safe haskell tests
12:54 AM Changeset in testsuite [bd1fac9]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Fix some issues with safe haskell tests
12:49 AM Changeset in ghc [82c9f3f0]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Edward Z. Yang <ezyang@…>
Port 'Add two new primops seq# and spark#' (be54417) to new codegen. Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
12:42 AM Changeset in ghc [09701f5]ghc-7.2 by Ian Lynagh <igloo@…>
More on release notes

Jul 7, 2011:

10:07 PM Changeset in unix [0223d86]ghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
Relax base dep
10:06 PM Changeset in directory [2080241]ghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
Relax base dep
8:22 PM GitForDarcsUsers edited by igloo
(diff)
7:24 PM Changeset in base [3a537a9]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Fix a typo
7:24 PM Changeset in base [35c37064]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Correct a comment
7:24 PM Changeset in ghc [3f1606f]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Fix a typo
7:24 PM Changeset in ghc [e11e9ff]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Correct a comment
7:24 PM Changeset in base [3547e7d]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Remove some legacy comments
7:24 PM Changeset in ghc [b89a2f87]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Remove some legacy comments
7:11 PM Ticket #5309 (make[1]: *** [Apply.o] Segmentation fault (core dumped)) created by ballapete
Hello! When building this old version of Haskell on Mac OS X 10.5.8 …
6:48 PM Changeset in ghc [1834c06b]ghc-7.2 by Ian Lynagh <igloo@…>
More release notes
5:21 PM Ticket #5308 (Generalize -msse2 command line flag to -msse<version number>) created by tibbe
I'm looking into adding support for the popcnt instruction. The …
2:38 PM Changeset in base [9054246]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Foreign.Marshal now reexports Foreign.Marshal.Safe Rather than duplicating the list of things that Foreign.Marshal.Safe reexports.
2:38 PM Changeset in ghc [3c0d916b]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Foreign.Marshal now reexports Foreign.Marshal.Safe Rather than duplicating the list of things that Foreign.Marshal.Safe reexports.
10:36 AM Ticket #5307 (Problems with new cyclic dependency error message) created by simonmar
I encountered a "head: empty list" failure and tracked it down to the new …
7:58 AM Changeset in ghc [0fbb62e9]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
Pass defaultLogAction to defaultErrorHandler in annrun01
7:58 AM Changeset in ghc [895dc2f]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
Rename T1595 because there is T1595 in typecheck/should_fail already
7:58 AM Changeset in testsuite [1f40cdc]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
Pass defaultLogAction to defaultErrorHandler in annrun01
7:58 AM Changeset in testsuite [6be5743]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
Rename T1595 because there is T1595 in typecheck/should_fail already
7:44 AM Changeset in ghc [dd39175]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Max Bolingbroke <batterseapower@…>
Don't export the _info symbol for the data constructor worker bindings This is safe because GHC never generates a fast call to a data constructor worker: if the call is seen statically it will be eta-expanded and the allocation of the data will be inlined. We still need to export the _closure in case the constructor is used in an unapplied fashion.
4:13 AM Changeset in ghc [a63069eb]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Improvements to testsuite to allow more complex tests
4:13 AM Changeset in ghc [5faed3b]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Add tests for Safe Haskell
4:13 AM Changeset in testsuite [9fbdfb2]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Improvements to testsuite to allow more complex tests
4:13 AM Changeset in testsuite [52a77f2]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Add tests for Safe Haskell
1:57 AM Changeset in base [37f8091]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Bump version number
1:57 AM Changeset in ghc [956b98d]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Bump version number
1:13 AM Changeset in base [83ad6f1]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Fix a copy-and-paste-o
1:13 AM Changeset in ghc [a36435ed]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Fix a copy-and-paste-o
1:05 AM Ticket #5306 (Data family constructor imports broken) created by reinerp
The following does not compile, but according to …

Jul 6, 2011:

11:07 PM Ticket #5305 (crash after writing around 40 gigabytes to stdout) created by lava
After writing about 40GiB to stdout program crashes with one of these …
7:43 PM SafeHaskell edited by dterei
Remove old part about some flags command line only. (diff)
7:29 PM Changeset in ghc [ec1c486a]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Bump version number
7:29 PM Changeset in integer-gmp [7b43b0a]ghc-7.2ghc-7.4ghc-7.6ghc-7.8wip/T8647 by Ian Lynagh <igloo@…>
Bump version number
5:13 PM Changeset in unix [cbea29e]ghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
Bump version number
4:19 PM Changeset in ghc [5586f1b]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Bump version number
3:53 PM Changeset in process [19f4e64]ghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
Bump version number
3:41 PM Changeset in ghc [41ca0b8]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Max Bolingbroke <batterseapower@…>
Refactoring: explicitly mark whether we have an info table in RawCmm I introduced this to support explicitly recording the info table label in RawCmm for another patch I am working on, but it turned out to lead to significant simplification in those parts of the compiler that consume RawCmm. Now, instead of lots of tests for null [CmmStatic] we have a simple test of a Maybe, and have reduced the number of guys that need to know how to convert entry->info labels by a TON. There are only 3 callers of that function now!
2:17 PM Changeset in directory [a9a39dd]ghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
Bump version number
10:59 AM Changeset in ghc [44fcc0a]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
remove optllvm from other_ways (it is already automatically added to run_ways, having it in other_ways just causes strange effects)
10:59 AM Changeset in ghc [3a17eded]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
Add test for #5129
10:59 AM Changeset in testsuite [4ff43d6]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
remove optllvm from other_ways (it is already automatically added to run_ways, having it in other_ways just causes strange effects)
10:59 AM Changeset in testsuite [5ba6997]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
Add test for #5129
10:59 AM Changeset in ghc [7283d8a]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
New functionality for sync-all to support bare repos, mirroring the main repo layout. Signed-off-by: George Roldugin <groldugin@cse.unsw.edu.au>
10:59 AM Changeset in ghc [43293b8]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
fix bug: check_out_flag should be checked_out_tree
10:26 AM Ticket #5304 (Core lint failure in stage 3 build) created by simonmar
A stage 3 build is currently failing with a Core Lint error: […]
8:56 AM Changeset in ghc [c1290a13]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Max Bolingbroke <batterseapower@…>
Typo
8:56 AM Changeset in ghc [495e7dbe]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Max Bolingbroke <batterseapower@…>
Add documentation for compiler plugins
8:22 AM Changeset in ghc [95a3a253]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Skip optllvm
8:22 AM Changeset in testsuite [77b28e5]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Skip optllvm
8:17 AM Changeset in ghc [45de2b4e]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Fix typo in Safe Haskell doc
8:16 AM Changeset in ghc [5505fbb7]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Some general code cleaning in LLVM backend
6:55 AM Changeset in ghc [2ca430df]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Fix printing of llvm IR to work with llvm-3.0

Jul 5, 2011:

9:18 PM Changeset in ghc [51f9121]ghc-7.2 by Ian Lynagh <igloo@…>
Don't export SRT labels
9:18 PM Changeset in ghc [ddd4f4d]ghc-7.2 by Ian Lynagh <igloo@…>
Remove the unused CmmAlign and CmmDataLabel from CmmStatic
9:17 PM Changeset in ghc [beefc60]ghc-7.2 by Ian Lynagh <igloo@…>
Refactoring: use a structured CmmStatics type rather than [CmmStatic] I observed that the [CmmStatics] within CmmData uses the list in a very stylised way. The first item in the list is almost invariably a CmmDataLabel. Many parts of the compiler pattern match on this list and fail if this is not true. This patch makes the invariant explicit by introducing a structured type CmmStatics that holds the label and the list of remaining [CmmStatic]. There is one wrinkle: the x86 backend sometimes wants to output an alignment directive just before the label. However, this can be easily fixed up by parameterising the native codegen over the type of CmmStatics (though the GenCmmTop parameterisation) and using a pair (Alignment, CmmStatics) there instead. As a result, I think we will be able to remove CmmAlign and CmmDataLabel from the CmmStatic data type, thus nuking a lot of code and failing pattern matches. This change will come as part of my next patch.
9:17 PM Changeset in ghc [731c17a]ghc-7.2 by Ian Lynagh <igloo@…>
Remove -fmethod-sharing It was already deprecated, and marked for removal in 7.2.
9:16 PM Changeset in ghc [96090a2e]ghc-7.2 by Ian Lynagh <igloo@…>
Remove the Opt_Generics constructor We no longer advertise that we support the Generics extension, although we still do accept -XGenerics and -XNoGenerics flags (but warn that we are ignoring them). I also remove the even older -fgenerics and -fno-generics flags.
9:16 PM Changeset in ghc [7e662a7b]ghc-7.2 by Ian Lynagh <igloo@…>
-optm is now deprecated
9:16 PM Changeset in ghc [521745d]ghc-7.2 by Ian Lynagh <igloo@…>
Fix typos
8:59 PM Changeset in ghc [b56af6e]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Remove GenDeprecated test The Generics extension is no longer supported.
8:59 PM Changeset in testsuite [56e3194]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Remove GenDeprecated test The Generics extension is no longer supported.
7:41 PM Changeset in ghc [bb43ee6]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
12:18 PM Ticket #5303 (GHC crash (panic) with -O2 and nonexistent .hi) created by mornfall
[…] I am attaching the test.hs that causes this. It needs …
8:54 AM Changeset in ghc [ec39750]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Max Bolingbroke <batterseapower@…>
Remove the unused CmmAlign and CmmDataLabel from CmmStatic
8:54 AM Changeset in ghc [2aa4062]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Max Bolingbroke <batterseapower@…>
Don't export SRT labels
8:53 AM Changeset in ghc [54843b5]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Max Bolingbroke <batterseapower@…>
Refactoring: use a structured CmmStatics type rather than [CmmStatic] I observed that the [CmmStatics] within CmmData uses the list in a very stylised way. The first item in the list is almost invariably a CmmDataLabel. Many parts of the compiler pattern match on this list and fail if this is not true. This patch makes the invariant explicit by introducing a structured type CmmStatics that holds the label and the list of remaining [CmmStatic]. There is one wrinkle: the x86 backend sometimes wants to output an alignment directive just before the label. However, this can be easily fixed up by parameterising the native codegen over the type of CmmStatics (though the GenCmmTop parameterisation) and using a pair (Alignment, CmmStatics) there instead. As a result, I think we will be able to remove CmmAlign and CmmDataLabel from the CmmStatic data type, thus nuking a lot of code and failing pattern matches. This change will come as part of my next patch.
5:21 AM Ticket #5302 (Unused arguments in join points) created by reinerp
Sometimes GHC produces join points with unused parameters. In the example …
12:15 AM Changeset in ghc [53e91bb6]ghc-7.2 by Ian Lynagh <igloo@…>
defaultErrorHandler now only takes LogAction It used to take a whole DynFlags, but that meant we had to create a DynFlags with (panic "No settings") for settings, as we didn't have any real settings. Now we just pass the LogAction, which is all that it actually needed. The default is exported from DynFlags as defaultLogAction.
12:15 AM Changeset in ghc [b123d601]ghc-7.2 by Ian Lynagh <igloo@…>
Fix a copy-and-paste-o
12:14 AM Changeset in ghc [756967f]ghc-7.2 by Ian Lynagh <igloo@…>
Flip fplugin options to restore hasarg parsing
12:14 AM Changeset in ghc [30284f4]ghc-7.2 by Ian Lynagh <igloo@…>
Remove outdated paragraph from docs
12:14 AM Changeset in ghc [8b63dc75]ghc-7.2 by Ian Lynagh <igloo@…>
Remove some conditional CPP from DriverPipeline
12:14 AM Changeset in ghc [d0760e1f]ghc-7.2 by Ian Lynagh <igloo@…>
Remove conditional CPP in DsForeign
12:14 AM Changeset in ghc [f76b47f]ghc-7.2 by Ian Lynagh <igloo@…>
update freeHaskellFuncationPtr following changes to x86 adjustors (fixes various ffi test failures on x86. This change was supposed to be part of 9f61598ce7b0cb3448e8f0c3d627c0ca47b7f55f, but somehow it got lost).
12:14 AM Changeset in ghc [b6a276d]ghc-7.2 by Ian Lynagh <igloo@…>
support using local mirrors (created by git clone --mirror)
12:13 AM Changeset in ghc [6d534ea]ghc-7.2 by Ian Lynagh <igloo@…>
doc tweak: mention that UNPACK doesn't work without -O
12:13 AM Changeset in ghc [8b3305fc]ghc-7.2 by Ian Lynagh <igloo@…>
Better heap profiling for pinned objects (e.g. ByteStrings). Previously we were completely ignoring these, due to the difficulties of traversing the pinned blocks (the objects are not necessarily end-to-end, we can't tell how large the gaps are). Now just count the whole block as a big ARR_WORDS, so at least we're accounting for the memory and it has the right type.
12:13 AM Changeset in ghc [9896b45]ghc-7.2 by Ian Lynagh <igloo@…>
Mention ByteString and Text to docs for OverloadedStrings
12:13 AM Changeset in ghc [a1068ac1]ghc-7.2 by Ian Lynagh <igloo@…>
remove out of date comment about instance versioning, replace it with a link to the Commentary where the current story is described.
12:13 AM Changeset in ghc [19d3539a]ghc-7.2 by Ian Lynagh <igloo@…>
Don't zonk skolems; eliminates a debug WARNING
12:13 AM Changeset in ghc [2066a40b]ghc-7.2 by Ian Lynagh <igloo@…>
Reformat warning slightly
12:13 AM Changeset in ghc [12bbc18a]ghc-7.2 by Ian Lynagh <igloo@…>
Use isNonRuleLoopBreaker where possible, not isLoopBreaker
12:12 AM Changeset in ghc [db1f41ac]ghc-7.2 by Ian Lynagh <igloo@…>
Remove now-unnecessary hack in CoreFVs.ruleRhsFVS
12:12 AM Changeset in ghc [c4e54f9]ghc-7.2 by Ian Lynagh <igloo@…>
Fix Trac #5286: getPredTyDescription
12:12 AM Changeset in ghc [ca384e35]ghc-7.2 by Ian Lynagh <igloo@…>
A second bite at the case-floating patch When floating a case outwards we must be careful to clone the binders, since their scope is widening. Plus lots of tidying up.
12:12 AM Changeset in ghc [4f9f2d1]ghc-7.2 by Ian Lynagh <igloo@…>
Fix CSE to do substitution properly It was inconsistent before, now it's right
12:12 AM Changeset in ghc [2bd2670a]ghc-7.2 by Ian Lynagh <igloo@…>
Rename to avoid name clashes elsewhere
12:12 AM Changeset in ghc [b0527f64]ghc-7.2 by Ian Lynagh <igloo@…>
Restore home-package-plugin functionality
12:11 AM Changeset in ghc [25b6597]ghc-7.2 by Ian Lynagh <igloo@…>
SafeHaskell: Try to be consistent in naming.
12:11 AM Changeset in ghc [55cf30d]ghc-7.2 by Ian Lynagh <igloo@…>
Formatting fixes.
12:11 AM Changeset in ghc [09e4f2b]ghc-7.2 by Ian Lynagh <igloo@…>
SafeHaskell: Improve comments in code.
12:11 AM Changeset in ghc [6c75c22]ghc-7.2 by Ian Lynagh <igloo@…>
SafeHaskell: Fix trust check for when safe module imports trustworthy module in the same package.
12:10 AM Changeset in ghc [7f8eb7b]ghc-7.2 by Ian Lynagh <igloo@…>
Use sepArg instead of hasArg for -fplugin* to avoid ambiguity
12:10 AM Changeset in ghc [5546709]ghc-7.2 by Ian Lynagh <igloo@…>
Fix #5045 properly In arrow commands, the function position in an application (HsApp) is a command, not an expression.
12:10 AM Changeset in ghc [40e4d4b2]ghc-7.2 by Ian Lynagh <igloo@…>
New functionality required for the supercompiler plugin
12:10 AM Changeset in ghc [cd44d14]ghc-7.2 by Ian Lynagh <igloo@…>
Mark mkinstaller executable
12:09 AM Changeset in ghc [69cbe145]ghc-7.2 by Ian Lynagh <igloo@…>
Use the x86/Darwin implementation of Adjustors on all x86 platforms, as it maintains 16-byte alignment of the stack pointer (see #5250)
12:09 AM Changeset in ghc [a35274d3]ghc-7.2 by Ian Lynagh <igloo@…>
Warn if LLVM tools aren't installed (#5169)
12:09 AM Changeset in ghc [4ecf6e57]ghc-7.2 by Ian Lynagh <igloo@…>
comment updates
12:09 AM Changeset in ghc [af5fa14]ghc-7.2 by Ian Lynagh <igloo@…>
Add a builtin rule for seq# when its argument is a manifest head-normal-form, and similarly for spark#.
12:09 AM Changeset in ghc [d7aed5e]ghc-7.2 by Ian Lynagh <igloo@…>
Add two new primops: seq# :: a -> State# s -> (# State# s, a #) spark# :: a -> State# s -> (# State# s, a #) seq# is a version of seq that can be used in a State#-passing context. We will use it to implement Control.Exception.evaluate and thus fix #5129. Also we have plans to use it to fix #5262. spark# is to seq# as par is to pseq. That is, it creates a spark in a State#-passing context. We will use spark# and seq# to implement rpar and rseq respectively in an improved implementation of the Eval monad.
12:08 AM Changeset in ghc [f9129b03]ghc-7.2 by Ian Lynagh <igloo@…>
Fix bug introduced in b2bd63f99d643f6b3eb30bb72bb9ae26d4183252 HPC expects the end column of a span to be one less than the convention used by SrcSpan, and we had lost the "-1", causing various HPC tests to fail.
12:08 AM Changeset in ghc [c9c33284]ghc-7.2 by Ian Lynagh <igloo@…>
Fix LLVM backend in unregisterised build to use C calling convention. Patch based on one by Karel Gardas.
12:08 AM Changeset in ghc [94460b2]ghc-7.2 by Ian Lynagh <igloo@…>
oops, fix the x86 version of the code in here. I validated on the wrong platform by mistake.
12:08 AM Changeset in ghc [cb55596]ghc-7.2 by Ian Lynagh <igloo@…>
Keep the C stack pointer 16-byte aligned on all x86 platforms, not just Mac OS X (#5250). The OS X ABI requires the C stack pointer to be 16-byte aligned at a function call. As far as I know this is not a requirement on other x86 ABIs, but it seems that gcc is now generating SSE2 code that assumes stack alignment (-mincoming-stack-boundary defaults to 4), so we have to respect 16-byte alignment.
12:07 AM Changeset in ghc [f9efd4a6]ghc-7.2 by Ian Lynagh <igloo@…>
add missing cases for ArchARM
12:07 AM Changeset in ghc [3b85157]ghc-7.2 by Ian Lynagh <igloo@…>
Fix build on OS X: Correct silly errors in Trace.h
12:07 AM Changeset in ghc [1b299728]ghc-7.2 by Ian Lynagh <igloo@…>
Fix to use %note instead of @note as an ELF section note on ARM architecture It looks like where x86 assembly is using '@' character, ARM assembly requires '%' character. This makes a problem in the patch 814edf44433801e37318ce79082ac6991dbc87dd 'Force re-linking if the options have changed (#4451)' which makes linking assembly file uncompilable on ARM. This patch fixes this.
12:07 AM Changeset in ghc [31f2463d]ghc-7.2 by Ian Lynagh <igloo@…>
Fix strftime string in fingerprint script There was an extra % in the strftime string used in the fingerprint script to name the output files. It worked fine in python 2.6 on mac os, but was producing bad file names in python 2.7 on linux.
12:07 AM Changeset in ghc [391690c]ghc-7.2 by Ian Lynagh <igloo@…>
Add case-floating to the float-out pass There are two things in this patch. First, a new feature. Given (case x of I# y -> ...) where 'x' is known to be evaluated, the float-out pass will float the case outwards towards x's binding. Of course this doesn't happen if 'x' is evaluated because of an enclosing case (becuase then the inner case would be eliminated) but it *does* happen when x is bound by a constructor with a strict field. This happens in DPH. Trac #4081. The second change is a significant refactoring of the way the let-floater works. Now SetLevels makes a decision about whether the let (or case) will move, and records that decision in the FloatSpec flag. This change makes the whole caboodle much easier to think about.
12:06 AM Changeset in ghc [a735788]ghc-7.2 by Ian Lynagh <igloo@…>
Fix Trac #5263: bug in chooseExternalIds An identifier used in an unfolding wasn't getting marked as an external Id, which caused subsequent chaos. In understanding and fixing this I refactored some of chooseExternalIds. As a side benefit, the order in which it enumerates the free variables of the IdInfo is now deterministic (this was a to-do before).
12:06 AM Changeset in ghc [5c087fa8]ghc-7.2 by Ian Lynagh <igloo@…>
More tracing in CoreUnfold
12:06 AM Changeset in ghc [585bac4]ghc-7.2 by Ian Lynagh <igloo@…>
The patch fixes recognition of 'softfloat' targets as valid: ghc $ ./configure --build=armv5tel-softfloat-linux-gnueabi \ --host=armv5tel-softfloat-linux-gnueabi \ --target=armv5tel-softfloat-linux-gnueabi checking for gfind... no checking for find... /usr/bin/find checking for sort... /usr/bin/sort checking for GHC version date... inferred 7.1.20110626 checking for ghc... /usr/bin/ghc checking version of ghc... 7.0.4 checking build system type... armv5tel-softfloat-linux-gnueabi checking host system type... armv5tel-softfloat-linux-gnueabi checking target system type... armv5tel-softfloat-linux-gnueabi Unknown vendor softfloat Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>

Jul 4, 2011:

10:53 PM Changeset in ghc [7f477f0b]ghc-7.2 by Ian Lynagh <igloo@…>
trac #5265 (support for additional .ghci files)
10:43 PM Changeset in ghc [9dddc64]ghc-7.2 by Ian Lynagh <igloo@…>
lndir: Ignore .git directories
10:43 PM Changeset in ghc [6d3c7d7]ghc-7.2 by Ian Lynagh <igloo@…>
Check mk/validate.mk exists before we try grepping it
10:43 PM Changeset in ghc [6fa9dc6d]ghc-7.2 by Ian Lynagh <igloo@…>
Rename STAGE0_PACKAGES to PACKAGES_STAGE0 It now matches PACKAGES_STAGE2
10:01 PM Ticket #5301 (Trac failure: "KeyError: 'fields'") created by modchan
==== How to Reproduce ==== While doing a GET operation on /ticket/4000, …
6:45 PM Commentary/Libraries edited by igloo
(diff)
4:29 PM Ticket #5300 (Infinite context reduction stack overflow) created by dsf
The contrived example below gets a Context reduction stack overflow error …
9:52 AM Ticket #5299 (ghc.exe: panic! (the 'impossible' happened)) created by guest
1. open ghci 2. type in: [2,4..] 3. obviously this is an infinite list, so …
7:52 AM Ticket #5295 (TEST_HC needs to be quoted in plugins/Makefile) closed by batterseapower
fixed: Done, thanks!
7:51 AM Changeset in ghc [d01c1c8]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Max Bolingbroke <batterseapower@…>
plugins01 fixes
7:51 AM Changeset in testsuite [33450ff]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Max Bolingbroke <batterseapower@…>
plugins01 fixes
3:20 AM Ticket #5298 (Inlined functions aren't fully specialised) created by reinerp
When a function is inlined, it can expose other functions as candidates …

Jul 3, 2011:

8:56 PM Ticket #5297 (annrun01 needs to be updated) created by daniel.is.fischer
A change of type makes annrun01 fail with […] defaultErrorHandler now …
8:07 PM Changeset in ghc [2c9df426]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove -fmethod-sharing It was already deprecated, and marked for removal in 7.2.
7:36 PM Changeset in ghc [0d6400e]ghc-7.2 by Ian Lynagh <igloo@…>
Tweak release notes
6:53 PM Changeset in ghc [b8f3257]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove the Opt_Generics constructor We no longer advertise that we support the Generics extension, although we still do accept -XGenerics and -XNoGenerics flags (but warn that we are ignoring them). I also remove the even older -fgenerics and -fno-generics flags.
6:35 PM Changeset in ghc [67b37cc5]ghc-7.2 by Ian Lynagh <igloo@…>
Update ANNOUNCE
6:35 PM Changeset in ghc [6db63ee]ghc-7.2 by Ian Lynagh <igloo@…>
Start on 7.2.1 release notes
5:30 PM Ticket #5296 (Add explicit type applications) created by dsf
This example is derived from code in my application. It works, but I …
5:08 PM Ticket #5295 (TEST_HC needs to be quoted in plugins/Makefile) created by daniel.is.fischer
plugins01 fails with […] due to the space in install dir, TEST_HC …
4:58 PM Ticket #5294 (framework failure: duplicate T1595) created by daniel.is.fischer
Recently a test T1595 was added to rename/should_fail, but there already …
3:58 PM Changeset in ghc [dfc32cd8]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
-optm is now deprecated
3:52 PM Changeset in ghc [80a718eb]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix typos
12:57 PM Changeset in ghc [e01fffc]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
defaultErrorHandler now only takes LogAction It used to take a whole DynFlags, but that meant we had to create a DynFlags with (panic "No settings") for settings, as we didn't have any real settings. Now we just pass the LogAction, which is all that it actually needed. The default is exported from DynFlags as defaultLogAction.
12:57 PM Changeset in ghc [9b9dde0]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove old release note files
12:57 PM Changeset in ghc [06922106]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix a copy-and-paste-o
12:57 PM Changeset in ghc [8837193]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix building docs
9:34 AM Changeset in ghc [aa22ff2]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Max Bolingbroke <batterseapower@…>
Fix validate failures with more quoting
9:34 AM Changeset in testsuite [b1940374]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Max Bolingbroke <batterseapower@…>
Fix validate failures with more quoting
9:04 AM Ticket #5293 (Linker error from integer-gmp (OS X 10.7)) created by jhenahan
I recently upgraded to the latest dev build of OS X Lion and Xcode 4.2, …

Jul 2, 2011:

11:58 PM Ticket #5292 (libHSghc exports more symbols than Windows can handle) created by batterseapower
If you build GHC with shared libraries enables, the generated libHSghc.dll …
5:08 PM Changeset in ghc [32c339ce]ghc-7.2 by Ian Lynagh <igloo@…>
Remove old release note files
9:04 AM Changeset in ghc [b234118]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Max Bolingbroke <batterseapower@…>
Flip fplugin options to restore hasarg parsing
6:03 AM RunTimeData created by vivian
created page
5:57 AM PolymorphicDynamic edited by vivian
added link to RunTimeData (diff)
2:44 AM PolymorphicDynamic edited by vivian
add mobile code to use cases; transform to Interface (diff)

Jul 1, 2011:

11:37 PM Changeset in ghc [e5854df]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove conditional CPP in DsForeign
11:37 PM Changeset in ghc [5a33416e]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove some conditional CPP from DriverPipeline
11:37 PM Changeset in ghc [6dc7a493]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove outdated paragraph from docs
11:37 PM Changeset in ghc [03e3dd72]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Bump version number to 7.3
5:02 PM Ticket #5274 (Bad error message) closed by simonpj
fixed: I agree. I've added the module and a bit more to all the calls to error in …
4:59 PM Changeset in base [26b5bd7]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Simon Peyton Jones <simonpj@…>
Make the calls to 'error' more informative (Trac #5274)
4:59 PM Changeset in ghc [066670a9]wip/T9016wip/ampwip/coveritywip/orf by Simon Peyton Jones <simonpj@…>
Make the calls to 'error' more informative (Trac #5274)
10:52 AM PolymorphicDynamic created by vivian
created page
9:04 AM Commentary edited by vivian
added Polymorphic Dynamic page (diff)
8:01 AM Changeset in ghc [d56cbac1]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Better heap profiling for pinned objects (e.g. ByteStrings). Previously we were completely ignoring these, due to the difficulties of traversing the pinned blocks (the objects are not necessarily end-to-end, we can't tell how large the gaps are). Now just count the whole block as a big ARR_WORDS, so at least we're accounting for the memory and it has the right type.
8:01 AM Changeset in ghc [a9256c75]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
doc tweak: mention that UNPACK doesn't work without -O
8:01 AM Changeset in ghc [566d130]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
support using local mirrors (created by git clone --mirror)
8:01 AM Changeset in ghc [2450eca2]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
update freeHaskellFuncationPtr following changes to x86 adjustors (fixes various ffi test failures on x86. This change was supposed to be part of 9f61598ce7b0cb3448e8f0c3d627c0ca47b7f55f, but somehow it got lost).
8:01 AM Changeset in ghc [e9be515]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
remove out of date comment about instance versioning, replace it with a link to the Commentary where the current story is described.
8:01 AM Changeset in ghc [bd6a73b]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Mention ByteString and Text to docs for OverloadedStrings
7:40 AM Ticket #5291 (GhcDynamic build fails on Windows: can't find DLLs) created by batterseapower
Enabling GhcDynamic? causes the Windows build to fail: […] The reason …
7:36 AM Ticket #5286 (panic: getPredTyDescription EqPred [7.0 regression]) closed by simonpj
fixed: Fixed by […]
7:17 AM Ticket #5263 (Compiler panic, trying to compile text-0.5) closed by simonpj
fixed: Thanks. That was a bad bug. It's fixed by this patch […] Making a test …
7:12 AM Changeset in ghc [3780ba1e]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Test Trac #1595
7:12 AM Changeset in testsuite [4ad8e3f]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #1595

Jun 30, 2011:

5:01 PM Changeset in ghc [aac4335]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Trac change in ids assigned by specialiser
5:01 PM Changeset in testsuite [a54b867]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Trac change in ids assigned by specialiser
5:00 PM Changeset in ghc [5aab5ca]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Test Trac #5283
5:00 PM Changeset in testsuite [6bcbb945]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #5283
4:47 PM Changeset in ghc [c5d0bad]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Don't zonk skolems; eliminates a debug WARNING
4:47 PM Changeset in ghc [8795f0c]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Reformat warning slightly
4:47 PM Changeset in ghc [b9795364]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Use isNonRuleLoopBreaker where possible, not isLoopBreaker
4:46 PM Changeset in ghc [aa03ea53]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Remove now-unnecessary hack in CoreFVs.ruleRhsFVS
4:45 PM Changeset in ghc [83cacd52]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Fix Trac #5286: getPredTyDescription
1:49 PM Changeset in ghc [bfbf3858]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of http://darcs.haskell.org/ghc
1:48 PM Changeset in ghc [a347cd7c]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
A second bite at the case-floating patch When floating a case outwards we must be careful to clone the binders, since their scope is widening. Plus lots of tidying up.
1:40 PM Changeset in ghc [3acc468]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Fix CSE to do substitution properly It was inconsistent before, now it's right
1:25 PM Commentary/GettingStarted edited by guest
minor grammar fix (diff)
1:13 PM Changeset in ghc [c5f500b]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Rename to avoid name clashes elsewhere
10:35 AM Changeset in ghc [7d672220]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Max Bolingbroke <batterseapower@…>
Add expected-fail test showing plugin linking is faulty
10:35 AM Changeset in testsuite [5f0f9c1]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Max Bolingbroke <batterseapower@…>
Add expected-fail test showing plugin linking is faulty
9:55 AM Changeset in ghc [e49dae3]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Max Bolingbroke <batterseapower@…>
Restore home-package-plugin functionality
9:54 AM Changeset in ghc [08b9bcc]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Max Bolingbroke <batterseapower@…>
Add another home-package-plugin test
9:54 AM Changeset in testsuite [144f5bc]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Max Bolingbroke <batterseapower@…>
Add another home-package-plugin test
9:24 AM Changeset in ghc [075af955]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Max Bolingbroke <batterseapower@…>
Add .gitignore
9:24 AM Changeset in ghc [ee47972]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Max Bolingbroke <batterseapower@…>
Plugin tests
9:24 AM Changeset in ghc [fd129682]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Max Bolingbroke <batterseapower@…>
Add another test of home-package plugins
9:24 AM Changeset in testsuite [90f9260]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Max Bolingbroke <batterseapower@…>
Add .gitignore
9:24 AM Changeset in testsuite [cde65cc]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Max Bolingbroke <batterseapower@…>
Plugin tests
9:24 AM Changeset in testsuite [1b1c65d]at-defaultsatomicsdata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-cono-pred-tyoverlapping-tyfamstc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Max Bolingbroke <batterseapower@…>
Add another test of home-package plugins
8:28 AM Ticket #5290 (Add UNPACK support to Template Haskell) created by mikhail.vorozhtsov
I've just hacked it in: […] TH.hs: […] Main.hs: […] Compiling and …
12:42 AM Changeset in ghc [d4e20547]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
SafeHaskell: Improve comments in code.
12:42 AM Changeset in ghc [e2ce80dc]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Formatting fixes.
12:42 AM Changeset in ghc [fe7eac5]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
SafeHaskell: Try to be consistent in naming.
12:42 AM Changeset in ghc [9279efc]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
SafeHaskell: Fix trust check for when safe module imports trustworthy module in the same package.

Jun 29, 2011:

10:33 PM Ticket #5265 (Support for additional .ghci files in GHCi.) closed by igloo
fixed: Applied, thanks
8:23 PM Changeset in ghc [feb45a4]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ross Paterson <ross@…>
Merge branch 'master' of http://darcs.haskell.org//ghc
7:42 PM Changeset in base [48546e8]data-proxydbcsghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Fix some haddock markup Spotted by mbuf on #haskell, reported by Ivan Lazar Miljenovic.
7:42 PM Changeset in ghc [c04a6fb8]wip/T9016wip/ampwip/coveritywip/orf by Ian Lynagh <igloo@…>
Fix some haddock markup Spotted by mbuf on #haskell, reported by Ivan Lazar Miljenovic.
6:13 PM Changeset in ghc [0a7b2bdb]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Max Bolingbroke <batterseapower@…>
Use sepArg instead of hasArg for -fplugin* to avoid ambiguity
5:58 PM Changeset in unix [ccbd92a]ghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ross Paterson <ross@…>
prefer bsd/libutil.h (if available) to libutil.h libutil.h is deprecated in recent releases of libbsd
5:50 PM Changeset in ghc [10801b5]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ross Paterson <ross@…>
Fix #5045 properly In arrow commands, the function position in an application (HsApp) is a command, not an expression.
4:15 PM Changeset in ghc [c15fef6]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Max Bolingbroke <batterseapower@…>
New functionality required for the supercompiler plugin
3:50 PM Commentary/ModuleStructure edited by dwincort
(diff)
3:46 PM Commentary/Abbreviations edited by dwincort
(diff)
2:57 PM Commentary/Compiler/SeqMagic edited by simonmar
(diff)
2:56 PM Commentary/Compiler/SeqMagic edited by simonmar
(diff)
2:24 PM Changeset in ghc [aa40a7d3]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecpr-sum-typescross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingsilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip