#5147: GHCi ignores missing instance
--+-
Reporter: boris |Owner:
Type: bug| Status: new
Priority:
#5359: GHC 7.2.1-rc1 panics on `cgLookupPanic`
---+
Reporter: hvr |Owner: simonpj
Type: bug | Status: new
Priority: highest |
#5359: GHC 7.2.1-rc1 panics on `cgLookupPanic`
---+
Reporter: hvr |Owner: simonpj
Type: bug | Status: merge
#5306: Data family constructor imports broken
-+--
Reporter: reinerp |Owner: simonpj
Type: bug | Status: merge
Priority:
#5362: ghc: panic! mkUsageInfo: internal name? constr_a2Py{v}
--+-
Reporter: markwright |Owner: simonpj
Type: bug| Status: merge
Priority:
#5371: GHCi crashes calling a C function imported from a static library on
Windows
-+--
Reporter: simonmar |Owner:
Type: bug | Status: new
Priority:
#5371: GHCi crashes calling a C function imported from a static library on
Windows
-+--
Reporter: simonmar |Owner:
Type: bug | Status: new
Priority:
#5147: GHCi ignores missing instance
--+-
Reporter: boris |Owner:
Type: bug| Status: new
Priority:
#5348: Template Haskell quasiquote escapes
-+--
Reporter: simonpj |Owner:
Type: feature request | Status: new
Priority: normal|Milestone:
#5147: GHCi ignores missing instance
--+-
Reporter: boris |Owner:
Type: bug| Status: merge
Priority:
#5358: Exotic form of kind ghc-prim:GHC.Prim.?{(w) tc 34g}
-+--
Reporter: alios |Owner:
Type: bug | Status: merge
Priority: normal|
#4245: ghci panic: thread blocked indefinitely in an MVar operation
---+
Reporter: pturnbull |Owner:
Type: bug | Status: new
Priority: high|
#5289: Can't use ghci with a library linked against libstdc++
-+--
Reporter: bos |Owner: simonmar
Type: bug | Status: new
Priority: high |
#5289: Can't use ghci with a library linked against libstdc++
-+--
Reporter: bos |Owner: simonmar
Type: bug | Status: new
Priority: high |
#5289: Can't use ghci with a library linked against libstdc++
-+--
Reporter: bos | Owner: simonmar
Type: bug | Status: closed
Priority: high|
#5367: Program in (-N1) runs 10 times slower than it with two threads (-N2)
--+-
Reporter: wuxb | Owner: simonmar
Type: bug | Status: closed
#5372: DisambiguateRecordFields with qualified import can cause panic
-+--
Reporter: shelarcy | Owner:
Type: bug | Status: new
Priority:
#5372: DisambiguateRecordFields with qualified import can cause panic
-+--
Reporter: shelarcy |Owner:
Type: bug | Status: new
Priority:
#5372: DisambiguateRecordFields with qualified import can cause panic
-+--
Reporter: shelarcy |Owner:
Type: bug | Status: new
Priority:
#5095: Incoherent instance for Prelude type class accepted without incoherent
instances option
+---
Reporter: brunosoliveira |Owner:
Type: bug
#5348: Template Haskell quasiquote escapes
-+--
Reporter: simonpj |Owner:
Type: feature request | Status: new
Priority: normal|Milestone:
#5372: DisambiguateRecordFields with qualified import can cause panic
-+--
Reporter: shelarcy |Owner:
Type: bug | Status: merge
#5373: -rtsopts is not respected with -dynamic on Windows
-+--
Reporter: simonmar |Owner:
Type: bug | Status: new
Priority: high |
#5348: Template Haskell quasiquote escapes
-+--
Reporter: simonpj |Owner:
Type: feature request | Status: new
Priority: normal|Milestone:
#5348: Template Haskell quasiquote escapes
--+-
Reporter: simonpj | Owner:
Type: feature request | Status: closed
Priority: normal |
#5095: Incoherent instance for Prelude type class accepted without incoherent
instances option
+---
Reporter: brunosoliveira |Owner:
Type: bug
#5359: GHC 7.2.1-rc1 panics on `cgLookupPanic`
+---
Reporter: hvr| Owner: simonpj
Type: bug| Status: closed
#5362: ghc: panic! mkUsageInfo: internal name? constr_a2Py{v}
-+--
Reporter: markwright | Owner: simonpj
Type: bug | Status: closed
Priority:
#5289: Can't use ghci with a library linked against libstdc++
-+--
Reporter: bos | Owner: simonmar
Type: bug | Status: closed
Priority: high|
#5374: Panic compiling ATLoop
--+-
Reporter: daniel.is.fischer | Owner:
Type: bug| Status: new
Priority: normal | Component: Compiler
#5374: Panic compiling ATLoop
--+-
Reporter: daniel.is.fischer | Owner:
Type: bug| Status: new
Priority: normal | Component: Compiler
#5293: Linker error from integer-gmp (OS X 10.7)
--+-
Reporter: jhenahan | Owner:
Type: bug | Status: merge
Priority: highest
#5147: GHCi ignores missing instance
--+-
Reporter: boris| Owner:
Type: bug | Status: closed
Priority:
#5224: Improve consistency checking for family instances
-+--
Reporter: simonpj |Owner: simonpj
Type: bug | Status: new
#5232: GHC improvements may need to be noted in T4801 and T3064
---+
Reporter: daniel.is.fischer | Owner:
Type: bug| Status: closed
Priority: normal |
#5335: links are reversed in INLINE section
+---
Reporter: HairyDude | Owner:
Type: bug| Status: closed
Priority: normal |
#5372: DisambiguateRecordFields with qualified import can cause panic
---+
Reporter: shelarcy | Owner:
Type: bug | Status: closed
#5095: Incoherent instance for Prelude type class accepted without incoherent
instances option
--+-
Reporter: brunosoliveira | Owner:
Type: bug |
#5358: Exotic form of kind ghc-prim:GHC.Prim.?{(w) tc 34g}
---+
Reporter: alios | Owner:
Type: bug | Status: closed
Priority: normal| Milestone:
#5293: Linker error from integer-gmp (OS X 10.7)
--+-
Reporter: jhenahan | Owner:
Type: bug | Status: closed
Priority: highest
#5354: OS X, XCode 4 and gcc
---+
Reporter: igloo | Owner: igloo
Type: bug | Status: closed
Priority: high | Milestone: 7.2.1
#5357: ghc-7.2.1-rc1 broke unregisterised build
-+--
Reporter: slyfox|Owner:
Type: bug | Status: merge
Priority: highest |Milestone: 7.2.1
#5375: Regression in newName
-+--
Reporter: reinerp | Owner:
Type: bug | Status: new
Priority: normal|
Victor
GHC is supposed to be extensible, via its API, so your questions are good ones.
However, there are things that that the API doesn't support, or supports
badly, so it is not cast in stone. Please suggest improvements -- and better
still implement them. GHC evolves largely in response
We are pleased to announce the first release candidate for GHC 7.2.1:
Thanks! I have done a test build in Fedora's buildsystem:
http://koji.fedoraproject.org/koji/taskinfo?taskID=3249014
If you want to try it, you should be able to download and install it as follows:
$ lftp
On Wed, Aug 3, 2011 at 11:30 AM, Simon Peyton-Jones
simo...@microsoft.com wrote:
Victor
GHC is supposed to be extensible, via its API, so your questions are good
ones. However, there are things that that the API doesn't support, or
supports badly, so it is not cast in stone. Please
On 02/08/2011 06:52, Evan Laforge wrote:
Just as an addendum, this just happened again, but I got new errors
this time. Make gave the usual:
Linking build/test/RunTests ...
Undefined symbols:
_UiziTrackC_d28LF, referenced from:
_s28UI_info in TrackC.o
_UiziRulerC_dk8C, referenced
On Wed, Aug 3, 2011 at 8:56 AM, John Lask jvl...@hotmail.com wrote:
On 3/08/2011 2:10 PM, Brandon Allbery wrote:
On Wed, Aug 3, 2011 at 00:31, John Laskjvl...@hotmail.com wrote:
What is really required is a pluggable back-end infrastructure -
whereby
various back-ends could be maintained
On 03/08/2011 11:09, Victor Nazarov wrote:
On Wed, Aug 3, 2011 at 11:30 AM, Simon Peyton-Jones
simo...@microsoft.com wrote:
So perhaps that's the problem. parseDynamicFlags could perfectly well simply
return any un-recognised flags. Indeed, I thought it did just that -- it
certainly
On 02/08/2011 13:52, Rene de Visser wrote:
Ian Lynaghig...@earth.li schrieb im Newsbeitrag
news:20110729182136.ga2...@matrix.chaos.earth.li...
We are pleased to announce the first release candidate for GHC 7.2.1:
Is it normal for the windows build to have 99 unexpected failures?
Hi,
So perhaps that's the problem. parseDynamicFlags could perfectly well simply
return any un-recognised flags. Indeed, I thought it did just that -- it
certainly returns a list of un-consumed arguments. If it doesn't perhaps
that's a bug.
parseDynamicFlags returns un-consumed
On Wed, Aug 3, 2011 at 11:55, Christiaan Baaij
christiaan.ba...@gmail.comwrote:
So perhaps that's the problem. parseDynamicFlags could perfectly well
simply return any un-recognised flags. Indeed, I thought it did just that --
it certainly returns a list of un-consumed arguments. If it
Can you save the state at some point when the error happen? Preferably when
using --make rather than GHCi. Just tar/zip the whole directory and send it
to us, with instructions to reproduce the error. What platform is this BTW?
Sure, I'll do that next time it comes up. It'll be a couple
On Wed, Aug 03, 2011 at 11:44:10AM +0100, Simon Marlow wrote:
On 03/08/2011 11:09, Victor Nazarov wrote:
On Wed, Aug 3, 2011 at 11:30 AM, Simon Peyton-Jones
simo...@microsoft.com wrote:
So perhaps that's the problem. parseDynamicFlags could perfectly well
simply return any un-recognised
Hello all,
I had a bit of fun recently tracking down quoting issues with the
system command in Windows. For the examples below, I'll consistently
use Windows as the beginning of some text sent to the Windows
command prompt cmd.exe, and use GHC as the beginning of some text
sent to a
On Wed, Aug 3, 2011 at 18:57, wagne...@seas.upenn.edu wrote:
(And in any case, the examples above should answer this amusing comment,
immediately following those lines:
-- We don't want to put the cmd into a single
-- argument, because cmd.exe will not try to split it up.
On 3 August 2011 19:01, Jens Petersen j...@community.haskell.org wrote:
Thanks! I have done a test build in Fedora's buildsystem:
(Note this is a bootstrap build without shared libraries.)
Ok I did a more normal build today with shared libs and ran the testsuite too:
VSTTE 2012
Verified Software: Theories, Tools and Experiments
January 28-29, 2012
Philadelphia, USA (co-located with POPL and VMCAI)
https://sites.google.com/site/vstte2012/
The Fourth International Conference on Verified Software: Theories,
Greetings,
Following some work at hac-phi, I've finally put together a new
release of vector-algorithms. It should now be available via hackage,
or you can pull from code.haskell.org if you prefer:
hackage: http://hackage.haskell.org/package/vector-algorithms/
latest: darcs get
Welcome to issue 193 of the HWN, a newsletter covering developments in
the Haskell community. This release covers the week of July 24 to
30, 2011.
[1] http://goo.gl/8hDku
You can find an HTML rendition of this issue at:
Below are examples of using the sub-class context at class level and at instance level. In this simple case they seem to give the same resultsIn general, are there certain situations in which one or the other is preferred? Patmodule CLASS where-- class and sub-classclass Class a where foo :: a - a
On Aug 3, 2011 1:33 PM, Patrick Browne patrick.bro...@dit.ie wrote:
instance Class Integer = SubClass Integer where
moo a = foo a
Since you've just written the Class instance for Integer, the superclass
context is actually irrelevant there. You may as well just write
instance SubClass
Try
:t (foo 2, moo 2)
On 3 Aug 2011, at 23:31, Patrick Browne wrote:
Below are examples of using the sub-class context at class level and at
instance level.
In this simple case they seem to give the same results
In general, are there certain situations in which one or the other is
--
--
Regards,
KC
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On 02.08.2011 08:16, Sebastian Fischer wrote:
Data.Foldable also provides the monoidal fold function foldMap. It is
left unspecified whether the elements are accumulated leftwards,
rightwards or in some other way, which is possible because the combining
function is required to be associative.
On Sun, 31 Jul 2011 02:27:07 +0200, Thorsten Hater t...@tp1.rub.de wrote:
Non-text part: multipart/mixed
Good Evening,
can anybody confirm that this implementation is somewhat faster
than the current benchmark (at expense of memory consumption)?
Cheers, Thorsten
Somewhat faster is an
Greetings,
Following some work at hac-phi, I've finally put together a new
release of vector-algorithms. It should now be available via hackage,
or you can pull from code.haskell.org if you prefer:
hackage: http://hackage.haskell.org/package/vector-algorithms/
latest: darcs get
Welcome to issue 193 of the HWN, a newsletter covering developments in
the Haskell community. This release covers the week of July 24 to
30, 2011.
[1] http://goo.gl/8hDku
You can find an HTML rendition of this issue at:
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