Timeline


and

Jan 23, 2013:

7:41 PM Ticket #3828 (Error in array index) closed by monoidal
wontfix: Closing - the bug concerns very old GHC and is most probably irrelevant …
5:15 PM PrimBool created by jstolarek
5:01 PM Commentary/Compiler/CaseStudies/Bool edited by jstolarek
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4:58 PM Commentary/Compiler/DataTypes edited by jstolarek
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4:56 PM Commentary/Compiler/WiredIn edited by jstolarek
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4:52 PM Commentary/Compiler/CaseStudy/Bool edited by jstolarek
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4:51 PM Commentary/Compiler/CaseStudies/Bool created by jstolarek
4:50 PM Commentary/Compiler edited by jstolarek
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4:49 PM Commentary/Compiler/CaseStudy/Bool created by jstolarek
4:40 PM Commentary/Compiler edited by jstolarek
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4:40 PM Commentary/Compiler edited by jstolarek
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10:23 AM Changeset in ghc [5931ee8]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
fix rts/Linker compilation issues on AMD64/Solaris platform Submitted by: Karel Gardas <karel.gardas@centrum.cz>
10:22 AM Changeset in ghc [bb39e04d]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Solaris: do not use timer_create Submitted by: Karel Gardas <karel.gardas@centrum.cz>
10:19 AM Changeset in ghc [48b9589]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Tidy up: move info-table related stuff to CmmInfo Prep for #709
9:33 AM Changeset in base [3b51b74]data-proxydbcsghc-7.8type-reasoning by Simon Marlow <marlowsd@…>
Removes the assumption that CLK_TCK is a constant (#7519) (which is not true on QNXNTO). Submitted by: Stephen Paul Weber <singpolyma@singpolyma.net>
9:32 AM Ticket #1547 (Arity can decrease with -prof) closed by simonmar
wontfix: We know there are several problems with the current way that arity is …
9:27 AM Changeset in ghc [39148b8]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
fix validate-breaking warning
9:21 AM Changeset in ghc [629ae2a]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Add support for nto-qnx (BlackBerry 10) Submitted by: Stephen Paul Weber <singpolyma@singpolyma.net>
9:00 AM Ticket #7580 (Building PrimOps.cmm on OS X with LLVM 3.2 fails) closed by dterei
fixed: Closing as this bug only manifested due to the fix for #7571 not being …
8:57 AM Ticket #7589 (LLVM 3.2 Support) closed by dterei
fixed
8:55 AM Ticket #7575 (LLVM backend does not properly widen certain literal types in call ...) closed by dterei
fixed
8:55 AM Ticket #7617 (LLVM backend broken on 32bit OS X (when 64bit host)) closed by dterei
fixed
8:54 AM Ticket #7619 (Make worker-wrapper unbox data families) created by akio
I noticed that the worker-wrapper optimization doesn't unbox arguments …
8:38 AM Changeset in ghc [1a70306]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Fix our handling of literals and types in LLVM (#7575). This bug was introduced in the recent fix for #7571, that extended some existing infastructure in the LLVM backend that handled the conflict between LLVM's return type from comparison operations (i1) and what GHC expects (word). By extending it to handle literals though, we forced all literals to be i1 or word, breaking other code. This patch resolves this breakage and handles #7571 still, cleaning up the code for both a little. The overall approach is not ideal but changing that is left for the future.
8:38 AM Ticket #1509 (Make unboxed tuples more supported) closed by simonmar
fixed: Let's call it fixed.
8:18 AM Ticket #7618 (Multiline prompt ignores custom prompt) created by dunric
1. start a ghci session Prelude> 2. set some custom prompt Prelude> :set …
7:48 AM Changeset in ghc [3b42c19]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Only run T7575 on 32bit arch.
7:48 AM Changeset in testsuite [4e6e839]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Only run T7575 on 32bit arch.
7:05 AM Changeset in ghc [fa1e5933]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Fix llvm backend when 32bit build on 64bit OSX. (#7617)
7:02 AM Changeset in ghc [9b2d9d8]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Add test for T7575.
7:02 AM Changeset in testsuite [53c7085]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Add test for T7575.
6:50 AM Ticket #7617 (LLVM backend broken on 32bit OS X (when 64bit host)) created by dterei
OSX 32bit GHC is broken when running on a 64bit host. This is as we aren't …
1:21 AM BugSweep edited by morabbin
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Jan 22, 2013:

11:44 PM Changeset in ghc [531a441b]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <ian@…>
Add a (currently very permissive) test name check We now get a framework failure if a test name doesn't match ^[a-zA-Z0-9][a-zA-Z0-9._/-]*$
11:44 PM Changeset in testsuite [df8b626]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <ian@…>
Add a (currently very permissive) test name check We now get a framework failure if a test name doesn't match ^[a-zA-Z0-9][a-zA-Z0-9._/-]*$
11:40 PM Changeset in ghc [d22658b]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <ian@…>
Remove a stray colon from the framework fail messages
11:40 PM Changeset in testsuite [7a3ed1d]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <ian@…>
Remove a stray colon from the framework fail messages
11:30 PM BugSweep edited by morabbin
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10:46 PM Changeset in ghc [35f1fc9]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Allow CaseElim if the case binder is the next thing to be eval'd This makes CaseElim happen a bit more often. See Note [Case binder next] in Simplify. This came up when investigating Trac #7542.
10:43 PM Changeset in ghc [7a1480c]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Allow eta-reduction of eval'd functions if of arity 1 See Note [Eta reduction of an eval'd function] in CoreUtils. This doesn't fix Trac #7542, but that was the ticket that pointed out this infelicity.
10:39 PM Changeset in ghc [c94528a]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Comments only
10:00 PM Ticket #7616 (ghci loading package base linking crash) created by crabman
I've just installed GHC and tried to run ghci, and it crashed and asked to …
9:57 PM Ticket #7615 (LLVM enabled build fails on i386-solaris.) created by kgardas
Hello, while attempting to build LLVM-based build of GHC HEAD on …
8:37 PM Ticket #7614 (tc_hs_type: bang : The impossible happened) closed by simonpj
duplicate: Thanks. It's a dup of #7210. Happily HEAD says […] I think this is …
8:08 PM Ticket #7571 (LLVM codegen does not handle integer literals in branch conditionals.) closed by dterei
fixed
8:08 PM Ticket #7590 (LLVM backend bootstrap support) closed by dterei
fixed
8:03 PM Ticket #7614 (tc_hs_type: bang : The impossible happened) created by erikd
A simple data structure with bang patterns like the following: […] …
7:57 PM Changeset in ghc [14c01e0]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Ensure the LLVM codegen correctly handles literals in a branch. #7571 We need to be sure that when generating code for literals, we properly narrow the type of the literal to i1. See Note [Literals and branch conditions] in the LlvmCodeGen.CodeGen module. This occurs rarely as the optimizer will remove conditional branches with literals, however we can get this situation occurring with hand written Cmm code. This fixes Trac #7571. Signed-off-by: David Terei <davidterei@gmail.com>
7:55 PM Changeset in ghc [f999a39b]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by David Terei <davidterei@…>
Test for Trac #7571. Signed-off-by: David Terei <davidterei@gmail.com>
7:55 PM Changeset in testsuite [a97083a]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by David Terei <davidterei@…>
Test for Trac #7571. Signed-off-by: David Terei <davidterei@gmail.com>
7:33 PM Ticket #2127 (Bad error message for FFI declaration with no -fffi flag) closed by monoidal
wontfix: It is true that the error is really unhelpful, but now FFI is on by …
7:32 PM BugSweep edited by morabbin
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7:28 PM BugSweep edited by morabbin
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7:02 PM Changeset in ghc [e672241]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <ian@…>
Add another test for #1133
7:02 PM Changeset in testsuite [39af698]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <ian@…>
Add another test for #1133
7:02 PM Ticket #1133 (auto-derivation of Enum is disallowed with recursive imports) closed by igloo
fixed: Yes, looks good, thanks. I added a couple of tests.
6:58 PM Changeset in ghc [27b0f0ba]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <ian@…>
Add a test for #1133
6:58 PM Changeset in testsuite [0eab86e]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <ian@…>
Add a test for #1133
6:39 PM Ticket #7207 (linker fails to load package with binding to foreign library (win64)) closed by bos
duplicate: Dup of #7134.
6:26 PM Ticket #7357 (GHC.exe gives an internal error while linking vector's Monadic.hs) closed by bos
duplicate: This is a dup of #7134.
5:34 PM Changeset in ghc [65e41952]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Use pprTypeForUser when printing kinds in ghci
5:27 PM Ticket #1221 (Types don't match expressions in type error) closed by simonpj
wontfix
5:24 PM Ticket #1050 (Using an inferred type as a type signature fails) closed by simonpj
fixed: GHC always checks each type signature for ambiguity; if that faile, it …
5:13 PM Ticket #1520 (Use Linux's signalfd() instead of pipe() to deliver signals to the IO ...) closed by simonmar
wontfix: No, the new IO manager does it the same way as the old one. We did …
5:01 PM Changeset in ghc [5469388]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of darcs.haskell.org:/home/darcs/ghc
5:01 PM Changeset in ghc [2cc42db]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
When printing types in the interactive UI, take account of free variables Often the types we print are full-generalised, but in fact *kinds* are not, so we need to use tidyOpenType. Fixes Trac #7587
4:57 PM Changeset in ghc [2ec39c76]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Exploit the invariant for AxInstCo to simplify coercionKind
4:57 PM Changeset in ghc [5d99d6a]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Comments only
4:56 PM Changeset in ghc [927ca60]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Update mailing lists in the users guide
4:47 PM Ticket #1102 (Lambda unicode character lex) closed by igloo
wontfix: I think we've decided to leave lambda as a letter, and any alternative …
4:46 PM Ticket #1245 (Turn tuples into syntactic sugar for heterogeneous lists) closed by simonmar
wontfix: I don't think this ticket is serving a useful purpose, if people are …
4:36 PM Ticket #1341 (allow loading partially correct modules) closed by simonmar
duplicate: Subsumed by #5791
4:19 PM BugSweep edited by morabbin
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4:13 PM BugSweep edited by morabbin
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4:11 PM Ticket #1230 (write a safety wrapper around readline) closed by simonmar
wontfix
4:13 AM BugSweep edited by morabbin
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3:21 AM BugSweep edited by morabbin
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12:01 AM BugSweep edited by morabbin
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Jan 21, 2013:

11:53 PM BugSweep edited by morabbin
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11:51 PM BugSweep edited by morabbin
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11:41 PM BugSweep edited by morabbin
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11:00 PM BugSweep edited by morabbin
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10:05 PM BugSweep edited by morabbin
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9:16 PM DeferErrorsToRuntime edited by guest
Fix broken link (diff)
6:24 PM BugSweep edited by morabbin
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5:42 PM Ticket #2695 (bogus "syntactically distinct contexts" error) closed by monoidal
fixed: As of GHC 7.6, the code compiles fine. -XRelaxedPolyRec is the default and …
5:36 PM Ticket #2284 (Stack-hack optimization causes much re-computation in GUI callbacks) closed by simonmar
duplicate
5:25 PM Ticket #1105 (Custom Runtimes) closed by simonmar
wontfix: Let's close - too vague, too old.
5:17 PM Ticket #1167 (mangler makes global symbol disappear on linux-ppc) closed by simonmar
wontfix: The mangler is dead.
5:00 PM BugSweep edited by morabbin
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4:45 PM BugSweep edited by morabbin
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4:40 PM BugSweep edited by morabbin
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1:49 PM Status/SLPJ-Tickets edited by simonpj
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1:49 PM Ticket #7612 (Automatically start the haskell runtime in DllMain on windows -shared) closed by simonmar
wontfix: You're looking at a very old version of the docs, the latest is here: …
10:35 AM Status/SLPJ-Tickets edited by simonpj
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10:32 AM Ticket #956 (improving error messages #1) closed by simonpj
fixed
10:27 AM Changeset in ghc [8d01b100]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Comments only (about trimming the type environment)
9:58 AM Changeset in ghc [0edc78a0]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Add missing paren
9:58 AM Changeset in testsuite [ea58ea5]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Add missing paren
9:40 AM Ticket #7613 (readSigned consumes too much input) created by liyang
[…] I would have expected [(0, ".1")]. The Report specifies that …
8:35 AM Ticket #7612 (Automatically start the haskell runtime in DllMain on windows -shared) created by schyler
On Windows DllMain? is called when a dll is loaded into a process via …
8:30 AM Ticket #7611 (Rewrite rules application prevented by type variable application (map id ...) created by nomeata
I’m moving the discussion from …
6:30 AM Ticket #964 (Cross Compile and Universal Binary) closed by simonmar
duplicate
6:12 AM Ticket #835 (Expose less type/class info in an interface file, to reduce recompilation) closed by simonmar
wontfix: In fact, we fixed this, and then unfixed it again recently: …
3:18 AM BugSweep edited by morabbin
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1:29 AM BugSweep edited by morabbin
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12:55 AM Ticket #999 (Misattributed parse error in do block) closed by morabbin
fixed: Fixed in 7.6.1: […]
12:42 AM BugSweep edited by morabbin
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12:42 AM Ticket #916 (windows installer should play nice with other Haskell tools) closed by morabbin
fixed: Remaining issues seem to have gotten their own tickets, as per igloo's …
12:28 AM BugSweep edited by morabbin
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12:26 AM Ticket #910 (--make should have a -j flag for parallel building) closed by morabbin
wontfix: Cabal install now has -j flag, so closing this as wontfix.
12:23 AM BugSweep edited by morabbin
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12:22 AM Ticket #886 (Profiling doesn't work with SMP execution) closed by morabbin
invalid: Closing as invalid, given this text from …
12:13 AM BugSweep edited by morabbin
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12:12 AM Ticket #876 (Length is not a good consumer) closed by morabbin
invalid: Would have been covered by #915, which is marked closed as invalid; doing …

Jan 20, 2013:

11:38 PM BugSweep edited by morabbin
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11:25 PM BugSweep edited by morabbin
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11:17 PM BugSweep edited by morabbin
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11:17 PM Ticket #733 (Problem compiling .lhs files with lines that begin with #) closed by morabbin
duplicate: Closing; superseded by #4836.
11:08 PM BugSweep edited by morabbin
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11:08 PM Ticket #731 (GHCi doesn't work on powerpc64) closed by morabbin
wontfix: Irrelevant; milestone long past.
11:05 PM BugSweep edited by morabbin
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1:16 PM Building/CrossCompiling edited by simonmar
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1:12 PM Building/CrossCompiling edited by simonmar
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1:11 PM Building/CrossCompiling edited by simonmar
mention integer-simple (diff)
7:25 AM Ticket #7610 (Cross compilation support for LLVM backend) created by dterei
Top level bug to track supporting cross compilation in LLVM backend. …

Jan 19, 2013:

12:26 PM Ticket #2900 (Confusing error message for monadic function with wrong number of ...) closed by monoidal
fixed: GHC 7.6 gives […]
10:09 AM Ticket #1702 (type operator precedences don't work in contexts) closed by monoidal
fixed: The code works fine in 7.6, with a minor change (type operators now do not …
10:01 AM Ticket #7609 (Backticks in an an error message) created by monoidal
[…] gives an error message: […] which should be a `X` a. …
4:21 AM NewtypeWrappers edited by shelarcy
fix typo (diff)
3:58 AM Ticket #7608 (LLVM only handles a hard-coded list of triples.) created by singpolyma
LLVM simply has a hard-coded list of triples for supported platforms in …
1:22 AM Changeset in ghc [fb93d791]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by David Terei <davidterei@…>
Up supported LLVM version to 3.3. Actual support is in progress but we will accept bugs against these version. LLVM 3.2 seems in good shape at this point anyway.
1:02 AM Ticket #7607 (getSymtabName:unknown known-key unique) created by sheblar
On a freshly updated install of Archlinux x86_64, I ran makepkg -s on the …

Jan 18, 2013:

10:06 PM BugSweep edited by morabbin
Reviewed #693; recently added to milestone 7.8.1, so looks to be in good … (diff)
6:38 PM Ticket #7605 (HscStats.lhs is not used in the build process) closed by igloo
fixed: Thanks for the report; .lhs removed.
6:27 PM Changeset in ghc [78fae51]cardinality by Ilya Sergey <ilya.sergey@…>
Unsafe version of the analysis is retored.
6:17 PM Changeset in ghc [2c12b912]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc
5:30 PM Changeset in ghc [2120d4e]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Test Trac #7594
5:30 PM Changeset in testsuite [311f560]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Test Trac #7594
5:23 PM Commentary/Compiler/NewCodeGen edited by simonpj
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5:16 PM Changeset in ghc [858888e]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <ian@…>
Remove unused HscStats.lhs; fixes #7605
5:07 PM Changeset in ghc [ea53d9c2]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Document overlapping instances more clearly
4:43 PM Changeset in base [169eb37]data-proxydbcsghc-7.8type-reasoning by Ian Lynagh <ian@…>
num010(ghci) is broken on OS X 32 (#7043)
4:42 PM Changeset in directory [24d1444]ghc-7.8 by Ian Lynagh <ian@…>
T4113 is broken in OS X (#7604)
4:38 PM Changeset in ghc [f600845c]cardinality by Ilya Sergey <ilya.sergey@…>
STG flag assignment modified basing on the cardinality analysis results
4:15 PM Building/CrossCompiling edited by simonmar
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4:02 PM Building/CrossCompiling edited by simonmar
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2:49 PM Changeset in ghc [611105b7]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Peyton Jones <simonpj@…>
Output wibble
2:49 PM Changeset in testsuite [0e5e3b9]atomicsdata-kind-syntaxoverlapping-tyfamsth-newtype-natstype-nats-simplewip/nested-cprwip/pattern-synonymswip/th-new by Simon Peyton Jones <simonpj@…>
Output wibble
2:34 PM Ticket #4258 (Finish new codegen) closed by simonmar
fixed: The new codegen has been the default for a while now. Closing this to …
2:34 PM Ticket #7192 (Bug in -fregs-graph with -fnew-codegen) closed by simonmar
fixed: We think this is fixed after the patch above.
2:31 PM Changeset in ghc [04abb49]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Merge branch 'master' of darcs.haskell.org:/home/darcs/ghc
2:31 PM Changeset in ghc [e39539d]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Peyton Jones <simonpj@…>
Add missing case in eqHsBang; makes rnfail055 pass again
1:21 PM Changeset in ghc [c02348fa]cardinality by Ilya Sergey <ilya.sergey@…>
wrong call demand splitting fixed
12:13 PM Changeset in ghc [9201a885]cardinality by Ilya Sergey <ilya.sergey@…>
Merge branch 'master' into cardinality
12:11 PM Changeset in ghc [39a868c]cardinality by Ilya Sergey <ilya.sergey@…>
Merge branch 'master' into cardinality Conflicts: compiler/basicTypes/Demand.lhs compiler/basicTypes/Id.lhs compiler/basicTypes/IdInfo.lhs compiler/basicTypes/MkId.lhs compiler/coreSyn/CoreArity.lhs compiler/coreSyn/CorePrep.lhs compiler/coreSyn/PprCore.lhs compiler/iface/MkIface.lhs compiler/iface/TcIface.lhs compiler/main/DynFlags.hs compiler/prelude/primops.txt.pp compiler/simplCore/SimplCore.lhs compiler/specialise/SpecConstr.lhs compiler/stranal/DmdAnal.lhs compiler/stranal/WorkWrap.lhs compiler/stranal/WwLib.lhs
10:10 AM Ticket #7606 (Stride scheduling for Haskell threads with priorities) created by ezyang
Currently, GHC uses a round-robin scheduler for Haskell threads, with some …
9:54 AM Ticket #7605 (HscStats.lhs is not used in the build process) created by jstolarek
The file [[GhcFile(...)]] is not used in the build …
9:46 AM Changeset in ghc [f61fbf39]atomicsbetter-ho-cardinalitycardinalitycoercibledata-kind-syntaxdecision-procedureghc-7.8ghc-lwc2ghc-parmake-gsoclate-dmdlate-lam-liftoverlapping-tyfamssimdtc-arrowsth-newticky-for-all-letstype-natstype-nats-simplewip/Cabal-1.20wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Restore the primitive and vector submodules I accidentally deleted them in 109a1e53287f50103e8a5b592275940b6e3dbb53
9:22 AM Building edited by simonmar
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9:21 AM Building/CrossCompiling edited by simonmar
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9:20 AM Building/CrossCompiling edited by simonmar
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9:17 AM CrossCompilation edited by simonmar
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9:08 AM Building/CrossCompiling edited by simonmar
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9:06 AM Building/CrossCompiling edited by simonmar
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9:01 AM Building/CrossCompiling edited by simonmar
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8:58 AM Building/CrossCompiling edited by simonmar
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8:56 AM Building/CrossCompiling created by simonmar
1:31 AM Changeset in directory [e14d113]ghc-7.6 by Ian Lynagh <ian@…>
T4113 is broken in OS X (#7604)
1:30 AM Ticket #7604 (System.Directory.canonicalizePath "" behaviour differs between platforms) created by igloo
On Linux, System.Directory.canonicalizePath "" gives an exception. On …
1:05 AM Changeset in base [ff6c868]ghc-7.6 by Ian Lynagh <ian@…>
num010(ghci) is broken on OS X 32 (#7043)
12:45 AM Ticket #7603 (Bad magic in static (FFI) object (7.6.1 for x86_64-apple-darwin)) closed by morabbin
invalid: Not a GHC bug; closing as invalid.
12:25 AM Ticket #7603 (Bad magic in static (FFI) object (7.6.1 for x86_64-apple-darwin)) created by morabbin
When spraying HOC (Haskell to Objective-C) …
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