Timeline


and

Nov 11, 2011:

7:59 PM SIMD edited by duncan
note perf loss for unaligned mem ops (diff)
7:49 PM SIMDPlan edited by duncan
link to new SIMD page (diff)
7:44 PM SIMD edited by duncan
note FMA (diff)
7:22 PM SIMD edited by duncan
add primitives (diff)
5:57 PM Ticket #5627 (Proposal: Add Applicative instances for the remaining monads in base) created by basvandijk
The only public monads in base that don't have Applicative instances …
5:56 PM Ticket #2325 (Compile-time computations) closed by batterseapower
fixed: This works now because we added integer Literals to core.
5:52 PM SIMD edited by duncan
list all vec size constants (diff)
5:47 PM SIMD edited by duncan
fix DPH section title (diff)
5:46 PM SIMD edited by duncan
mention arch-dependent vector sizes (diff)
3:35 PM Ticket #5626 (Miscompilation, exception omitted with -O) created by michal.palka
Following program is miscompiled when compiled with -O. […] The …
3:08 PM Ticket #5625 (Code using seq has wrong strictness when unoptimised (too lazy)) created by michal.palka
The code code should crash with Prelude.undefined. When compiled with -O
1:16 PM SIMD edited by duncan
add DPH bit (diff)
1:11 PM SIMD edited by duncan
updates for ABI section (diff)
1:00 PM Ticket #5604 (Thread handle leak in runtime) closed by simonmar
fixed: I think this is now fixed * In a test program with no hs_init/hs_exit
12:18 PM SIMD edited by duncan
add link to impl plan (diff)
8:00 AM Milestone 7.2.2 completed
2:45 AM Ticket #5520 (Spurious warning with new associated types and MultiParamTypeClasses) closed by igloo
invalid: No response from submitter, so closing
12:05 AM SIMD edited by duncan
(diff)

Nov 10, 2011:

11:43 PM Ticket #5530 (TyVarBndr inside type quotations don't have kinds ascribed) closed by igloo
wontfix: Thanks for the suggestion. As far as I know, PlainTV just means that …
11:23 PM Ticket #5541 (Data.Bits.setBit misbehaves on bad input) closed by igloo
invalid: We've just been discussing this on IRC, and the conclusion is that we …
10:57 PM SIMD edited by duncan
(diff)
10:02 PM Ticket #5624 (Delay Errors Until Runtime) created by atnnn
I would like to add an -XDelayErrors flag to GHC that - changes most type …
7:21 PM Ticket #5607 (base is not trusted by default) closed by igloo
fixed: In the 7.2 branch, ghc-pkg will now mark all packages as trusted when …
6:56 PM SIMD edited by duncan
move outline (diff)
6:56 PM SIMD edited by duncan
add outline (diff)
6:55 PM SIMD edited by duncan
remove stray old text (diff)
6:54 PM SIMD edited by duncan
new description of SIMD issues, design, plan (diff)
6:51 PM Ticket #5170 (Include LLVM tools for windows) closed by dterei
fixed: Closing as LLVM tools on windows are easy to install and I've just made an …
6:14 PM Ticket #5623 (GHC 7.2.1 Performance Regression: Vector) created by dterei
This program shows a severe performance drop under GHC 7.2.1 compared to …
6:06 PM Ticket #4223 (LLVM slower then NCG, C example) closed by dterei
fixed: Great! LLVM 3.0 fixes this bug! […]
4:54 PM Ticket #2338 (unpack primitive types by default in data? and NOUNPACK?) closed by simonmar
fixed
4:52 PM Ticket #5614 (recompilation bug with -O) closed by simonmar
fixed: Really nice bug report, thankyou!
2:13 PM Ticket #5580 (Make switching GHC versions easier on Mac OS) closed by igloo
wontfix: There's no guarantee that different versions provide the same scripts. I …
11:44 AM Ticket #5621 (GHCI is out of memory in such a simple case) closed by quux
invalid
11:43 AM Ticket #5622 (Out of memory in such a simple case) created by quux
[…]
11:41 AM Ticket #5621 (GHCI is out of memory in such a simple case) created by quux
GHCi, version 7.2.1: http://www.haskell.org/ghc/ :? for help Loading …
11:19 AM Ticket #5620 (Dynamic linking and threading does not work on Windows) created by Lennart
On Windows, compile this module: […] With this command: […] Run, and …
10:47 AM Ticket #5559 (heap profile character encoding confusion) closed by simonmar
fixed: Test added.
9:51 AM Ticket #5512 (UTF-16//ROUNDTRIP encoding behaves weirdly) closed by batterseapower
fixed: I've just realised that the first paragraph above is rubbish: I didn't …
8:17 AM Ticket #5054 (LLVM Errors with test cases) closed by dterei
fixed: Closing as I've never been able to reproduce and it was a bug in LLVM …
7:00 AM Ticket #437 (Recompilation check should include flags) closed by dterei
fixed: Fixed. But there is a question of which flags should or shouldn't be …
1:16 AM Ticket #5510 (Representation of GHC Errors) closed by igloo
wontfix: No response from submitter, so closing.

Nov 9, 2011:

11:43 PM Ticket #5475 (Unthrown exceptions) closed by igloo
fixed: passes here too, and cgrun059 already tests this bug, so no need to add …
7:57 PM Ticket #5616 (TH type quotes cannot contain free type variables) closed by simonpj
invalid: Template Haskell is lexically scoped! That's supposed to be one of its …
7:55 PM Ticket #5617 (TH instance declaration quotes broken) closed by simonpj
duplicate: Works fine in HEAD. I think this is a dup of #5410, which I fixed in …
7:46 PM Ticket #5618 (TH cannot splice patterns in declaration quotes) closed by simonpj
invalid: Well to be fair the manual says explicitly "Note that pattern splices are …
7:40 PM Ticket #5446 (build error for ghc 7.2.1 -- "ghc-pkg: too few bytes") closed by igloo
fixed: In HEAD (which will become 7.4) we no longer have libffi/package.conf*.
4:44 PM Ticket #4491 (dataToQa uses only unqualified names when converting values to their TH ...) closed by gmainland
fixed
2:47 PM Ticket #5447 (please build GHC for Linux that links against libgmp.so.4 or libgmp.so.10 ...) closed by igloo
wontfix: The bindists are built on a Debian stable system, and unfortunately it is …
1:32 PM Ticket #5619 (Shorter qualified import statements) created by YvesPares
I would like to be able to write imports like […] as a single …
10:13 AM Ticket #5618 (TH cannot splice patterns in declaration quotes) created by Lennart
Try this: […] Or this […]
10:03 AM Ticket #5617 (TH instance declaration quotes broken) created by Lennart
Instance declaration quotes and splices are broken in two way. Consider …
9:48 AM Ticket #5616 (TH type quotes cannot contain free type variables) created by Lennart
A type quote cannot contain a free type variable, e.g. […] This is …
9:42 AM Ticket #5611 (Asynchronous exception discarded after safe FFI call) closed by simonmar
fixed: resolving as fixed in 7.2.1
9:38 AM Ticket #5615 (ghc produces poor code for `div` with constant powers of 2.) created by Lennart
The code for Int (div x c) where c is a constant of the form …
8:47 AM Ticket #5614 (recompilation bug with -O) created by gmi001
Recompilation with -O should also rebuild Main.hs in the attached test …

Nov 8, 2011:

11:38 PM Ticket #5414 (Add unsafeShift to Data.Bits) closed by tibbe
fixed: commit de91de0fec8e5a5adda7e3005ad567821059e047 […]
6:50 PM Ticket #5613 (dph-diophantine-fast(normal) fails) created by igloo
[…]
4:41 PM Ticket #5588 (panic after pressing Ctrl+C in ghci) closed by simonmar
fixed: I can reproduce this with 7.0.4, but not with 7.2.1 and later on Windows. …
2:31 PM Ticket #5594 (stdout is not flushed using custom main) closed by simonmar
fixed
12:58 PM Ticket #5612 (Better support for kinds in Template Haskell) created by guest
Type checking the attached code produces a legitimate type error, and also …
10:29 AM Ticket #3345 (Support reading .a files in GHCi to reclaim some disk space) closed by simonmar
fixed: I believe this is done. We don't build or ship the GHCi library for the …
1:32 AM Ticket #5408 (ghc-7.2.1 build failed for PowerPC) closed by igloo
wontfix: PowerPC isn't a tier 1 platform, so we rely on the …

Nov 7, 2011:

9:16 PM Ticket #5611 (Asynchronous exception discarded after safe FFI call) created by joeyadams
Note: This bug appears to be fixed already, as it does not appear …
3:48 PM Ticket #5610 (Improve "Unacceptable argument type in foreign declaration" error message) created by bgamari
Using ghc 1ece7b27a11c6947f0ae3a11703e22b7065a6b6c, zlib fails to build, …
3:09 PM Ticket #5601 (Proposal: Add NFData instances for strict and lazy ByteStrings) closed by duncan
fixed: Applied.
3:03 PM Ticket #5445 (programatica package compilation fails) closed by simonmar
fixed: Replying to maeder: > I get the same failure with …
10:14 AM WikiStart edited by simonmar
(diff)
10:09 AM WikiStart edited by simonmar
(diff)
9:15 AM Ticket #5609 (Type checking arrow notation in the presence of deferred constraints) created by dreixel
In TcArrows, the following code […] is wrong. In particular, the …
1:51 AM Ticket #5606 (Fix validate by moving {-# OPTIONS -fno-warn-tabs #-}) closed by igloo
fixed: Duncan ran into problems, so I've applied your patch. Thanks again!

Nov 6, 2011:

8:33 PM Ticket #5608 (Fix T3807 for Mac OS X 10.5) created by thorkilnaur
Attached patch fixes …
8:21 PM Ticket #5607 (base is not trusted by default) created by cdornan
By default base doesn't appear to be trusted. I was asked to modify XHTML …
8:03 PM Ticket #5606 (Fix validate by moving {-# OPTIONS -fno-warn-tabs #-}) created by thorkilnaur
Attached patch fixes validate for […] and […] Warnings like […] …
6:29 PM Ticket #5422 (Panic when using lots of registers in cmm code) closed by igloo
fixed: 10 regs can now be used, and you get a friendlier panic if you exceed 10.
6:28 PM Ticket #5423 (Registers above R8 corrupt when called through prim import) closed by igloo
fixed: 10 regs can now be used.
2:08 PM Ticket #5563 (ANNOUNCE file is from GHC 6.10) closed by igloo
wontfix: ANNOUNCE is only meaningful in the releases, not in the git repo.
2:02 PM Ticket #4900 (DEPENDS pragma) closed by igloo
fixed: Pulled, and test added.
2:23 AM Ticket #5453 (Floating a non-exhaustive case can cause seg-faults) closed by igloo
Merged as: commit acd157f7d0989cd0910b14070257a2a85804ba7f […]
Note: See TracTimeline for information about the timeline view.