Re: [GHC] #5808: nofib/spectral/hartel/transform is crashing with -fllvm (LLVM 2.7)
#5808: nofib/spectral/hartel/transform is crashing with -fllvm (LLVM 2.7) --+- Reporter: simonmar | Owner: dterei Type: bug | Status: closed Priority: high | Milestone: 7.4.2 Component: Compiler (LLVM) |Version: 7.4.1-rc1 Resolution: wontfix | Keywords: Os: Linux| Architecture: x86 Failure: Runtime crash| Difficulty: Unknown Testcase: nofib/spectral/hartel/transform | Blockedby: Blocking: |Related: --+- Comment(by simonmar): Ok, thanks for looking at it. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/5808#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #5860: Ambiguity between redundant imports
#5860: Ambiguity between redundant imports ---+ Reporter: elliottt | Owner: Type: feature request | Status: closed Priority: normal| Milestone: Component: Compiler |Version: 7.4.1 Resolution: invalid | Keywords: module system Os: Unknown/Multiple | Architecture: Unknown/Multiple Failure: None/Unknown | Difficulty: Unknown Testcase:| Blockedby: Blocking:|Related: ---+ Changes (by simonpj): * status: new = closed * difficulty: = Unknown * resolution: = invalid Comment: Looks ok to me. The error message points to line 4, and the import of `Data.ByteString` on that line is indeed redundant. I suppose we could say The qualified import of ..., but I'm inclined to let this lie. Reopen if you disagree. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/5860#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #5520: Spurious warning with new associated types and MultiParamTypeClasses
#5520: Spurious warning with new associated types and MultiParamTypeClasses +--- Reporter: batterseapower | Owner: Type: bug| Status: new Priority: normal | Milestone: Component: Compiler |Version: 7.3 Resolution: | Keywords: Os: Unknown/Multiple | Architecture: Unknown/Multiple Failure: Incorrect warning at compile-time | Difficulty: Testcase: | Blockedby: Blocking: |Related: +--- Changes (by boris): * status: closed = new * resolution: invalid = Comment: Could you please change the warning text from AT to associated type? I had to search the web to figure out what it means. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/5520#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #3675: load fails with Literate target contents
#3675: load fails with Literate target contents +--- Reporter: JeanPhilippeMoresmau | Owner: Type: bug| Status: closed Priority: normal | Milestone: 7.4.1 Component: GHC API|Version: 6.10.4 Resolution: invalid| Keywords: preprocess Literate Os: Unknown/Multiple | Architecture: Unknown/Multiple Failure: Incorrect warning at compile-time | Difficulty: Unknown Testcase: | Blockedby: Blocking: |Related: +--- Changes (by igloo): * status: infoneeded = closed * difficulty: = Unknown * resolution: = invalid Comment: No response from submitter, so closing. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/3675#comment:7 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #4462: -dcore-lint error in simplifier phase 0 when profiling
#4462: -dcore-lint error in simplifier phase 0 when profiling +--- Reporter: wkahl | Owner: Type: bug| Status: closed Priority: normal | Milestone: 7.4.1 Component: Compiler |Version: 7.0.1 RC1 Resolution: fixed | Keywords: profiling, simplifier, core-lint Os: Linux | Architecture: x86_64 (amd64) Failure: Compile-time crash | Difficulty: Unknown Testcase: Agda (darcs, current) | Blockedby: Blocking: |Related: +--- Changes (by igloo): * status: infoneeded = closed * resolution: = fixed Comment: No response from submitter, so optimistically assuming this is fixed. Please reopen if not. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/4462#comment:13 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #5399: GHC 7.0.3 produces corrupt .hi files for qtHaskell
#5399: GHC 7.0.3 produces corrupt .hi files for qtHaskell ---+ Reporter: ian.duncan| Owner: Type: bug | Status: closed Priority: normal| Milestone: 7.4.1 Component: Compiler |Version: 7.0.4 Resolution: fixed | Keywords: Os: MacOS X | Architecture: x86 Failure: None/Unknown | Difficulty: Unknown Testcase:| Blockedby: Blocking:|Related: ---+ Changes (by igloo): * status: infoneeded = closed * difficulty: = Unknown * resolution: = fixed Comment: No response from submitter, so closing. Please reopen if you think it's still broken in 7.4 or later. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/5399#comment:9 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #5537: ghc doesn't find libffi.so.5 in testsuite
#5537: ghc doesn't find libffi.so.5 in testsuite --+- Reporter: daniel.is.fischer | Owner: Type: bug| Status: new Priority: normal | Milestone: 7.4.1 Component: Test Suite | Version: 7.3 Keywords: | Os: Unknown/Multiple Architecture: Unknown/Multiple | Failure: None/Unknown Difficulty: Unknown|Testcase: Blockedby: |Blocking: Related: | --+- Changes (by igloo): * status: infoneeded = new * difficulty: = Unknown -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/5537#comment:5 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #5637: runhaskell ghc panic running netwire 2 demo
#5637: runhaskell ghc panic running netwire 2 demo --+- Reporter: gareth.rowlands | Owner: Type: bug | Status: closed Priority: normal | Milestone: 7.4.1 Component: Compiler |Version: 7.0.3 Resolution: fixed| Keywords: Os: Windows | Architecture: x86 Failure: None/Unknown | Difficulty: Unknown Testcase: | Blockedby: Blocking: |Related: --+- Changes (by igloo): * status: infoneeded = closed * difficulty: = Unknown * resolution: = fixed Comment: No response from submitter, so assuming this is fixed. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/5637#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #5405: Strange closure type crash when using Template Haskell on OS X Lion
#5405: Strange closure type crash when using Template Haskell on OS X Lion ---+ Reporter: AndreasVoellmy | Owner: Type: bug | Status: infoneeded Priority: normal | Milestone: 7.6.1 Component: GHCi| Version: 7.0.4 Keywords: | Os: MacOS X Architecture: x86_64 (amd64) | Failure: GHCi crash Difficulty: Unknown |Testcase: Blockedby: |Blocking: Related: | ---+ Changes (by igloo): * difficulty: = Unknown * milestone: 7.4.1 = 7.6.1 -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/5405#comment:7 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #5520: Spurious warning with new associated types and MultiParamTypeClasses
#5520: Spurious warning with new associated types and MultiParamTypeClasses
+---
Reporter: batterseapower | Owner:
Type: bug| Status: closed
Priority: normal | Milestone:
Component: Compiler |Version: 7.3
Resolution: fixed | Keywords:
Os: Unknown/Multiple | Architecture:
Unknown/Multiple
Failure: Incorrect warning at compile-time | Difficulty: Unknown
Testcase: | Blockedby:
Blocking: |Related:
+---
Changes (by simonpj):
* status: new = closed
* difficulty: = Unknown
* resolution: = fixed
Comment:
Done already
{{{
T5520.hs:10:1: Warning:
No explicit associated type or default declaration for `Typ'
In the instance declaration for `Foo Int Bool'
}}}
Simon
--
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/5520#comment:4
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Re: [GHC] #5860: Ambiguity between redundant imports
#5860: Ambiguity between redundant imports ---+ Reporter: elliottt | Owner: Type: feature request | Status: new Priority: normal| Milestone: Component: Compiler |Version: 7.4.1 Resolution:| Keywords: module system Os: Unknown/Multiple | Architecture: Unknown/Multiple Failure: None/Unknown | Difficulty: Unknown Testcase:| Blockedby: Blocking:|Related: ---+ Changes (by elliottt): * status: closed = new * resolution: invalid = Comment: I can live with things the way they are, but I've attached a patch just in case that changes your mind :) -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/5860#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #5859: unsafeInterleaveIO duplicates computation when evaluated by multiple threads
#5859: unsafeInterleaveIO duplicates computation when evaluated by multiple threads -+-- Reporter: joeyadams| Owner: Type: bug | Status: new Priority: normal | Component: libraries/base Version: 7.2.2| Keywords: Os: Unknown/Multiple | Architecture: Unknown/Multiple Failure: Incorrect result at runtime | Testcase: Blockedby: | Blocking: Related: | -+-- Changes (by PHO): * cc: pho@… (added) -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/5859#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
[GHC] #5861: bytestring: incorrect documentation for hGetContents
#5861: bytestring: incorrect documentation for hGetContents
---+
Reporter: kmcallister| Owner:
Type: bug| Status: new
Priority: normal | Component: libraries (other)
Version: | Keywords: bytestring
Os: Unknown/Multiple | Architecture: Unknown/Multiple
Failure: Documentation bug | Testcase:
Blockedby: | Blocking:
Related: |
---+
(I guess this is the `ByteString` bug tracker? This copies an email I
sent directly to Don Stewart and Duncan Coutts.)
The current documentation [1] for `Data.ByteString.hGetContents` says:
As with `hGet`, the string representation in the file is assumed to be
ISO-8859-1.
This confuses me -- why would `ByteString` care what the string
representation of a file is, or that it even has one?
Perhaps it's for the benefit of this function's appearance in
`ByteString.Char8`. But the caveats of that module are widely documented
throughout, and it's a hack that most people shouldn't use. I think the
docs for `hGetContents` should reflect the main module and its intended
use on possibly opaque binary data.
Don Stewart suggested that this is a property of the underlying handle,
but I have confirmed that `ByteString` is insensitive to the handle's
designated encoding.
{{{
$ cat test-bytestring-handle-encoding.hs
import System.IO
import qualified Data.ByteString as B
test :: TextEncoding - IO ()
test enc = do
hdl - openFile snowman ReadMode
hSetEncoding hdl enc
B.hGetContents hdl = (print . B.unpack)
hClose hdl
main :: IO ()
main = do
test utf8
test utf32
test latin1
$ ghc -V
The Glorious Glasgow Haskell Compilation System, version 7.0.4
$ ghc-pkg list bytestring
/var/lib/ghc/package.conf.d
bytestring-0.9.1.10
$ echo -ne '\xe2\x98\x83' snowman
$ hexdump -C snowman
e2 98 83 |...|
0003
$ runhaskell test-bytestring-handle-encoding.hs
[226,152,131]
[226,152,131]
[226,152,131]
}}}
[1]
http://hackage.haskell.org/packages/archive/bytestring/0.9.2.0/doc/html
/Data-ByteString.html#v:hGetContents
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Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/5861
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Re: [GHC] #5861: bytestring: incorrect documentation for hGetContents
#5861: bytestring: incorrect documentation for hGetContents ---+ Reporter: kmcallister| Owner: Type: bug| Status: new Priority: normal | Component: libraries (other) Version: | Keywords: bytestring Os: Unknown/Multiple | Architecture: Unknown/Multiple Failure: Documentation bug | Testcase: Blockedby: | Blocking: Related: | ---+ Comment(by duncan): Aye, the IO function exported from the main ByteString doesn't need to mention this, just the ByteString.Char8 version. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/5861#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #5757: zero unexpected failures on all tier 1 platforms
#5757: zero unexpected failures on all tier 1 platforms
-+--
Reporter: simonmar | Owner:
Type: task | Status: new
Priority: highest | Milestone: 7.4.2
Component: Test Suite| Version: 7.2.1
Keywords:| Os: Unknown/Multiple
Architecture: Unknown/Multiple | Failure: None/Unknown
Difficulty: Unknown |Testcase:
Blockedby:|Blocking:
Related: #5785, #5757 |
-+--
Comment(by igloo):
x86/OS X:
{{{
OVERALL SUMMARY for test run started at Thu Feb 9 20:52:42 GMT 2012
3160 total tests, which gave rise to
13550 test cases, of which
0 caused framework failures
2679 were skipped
10392 expected passes
453 expected failures
0 unexpected passes
26 unexpected failures
Unexpected failures:
../../libraries/base/tests/Numeric num010 [bad exit code] (ghci)
../../libraries/unix/tests signals002 [bad exit code] (ghci)
../../libraries/unix/tests signals004 [bad exit code]
(ghci,threaded1,threaded2,profthreaded)
driver/objc objc-hi [bad profile]
(profthreaded)
driver/objc objc-hi [bad heap profile]
(profasm)
driver/objc objcpp-hi [bad profile]
(profthreaded)
driver/objc objcpp-hi [bad heap profile]
(profasm)
lib/IO T4113 [bad stdout]
(normal,hpc,optasm,profasm,threaded1,threaded2,dyn,profthreaded)
lib/IO T4113 [bad stdout or stderr] (ghci)
numeric/should_run arith005 [bad exit code] (ghci)
perf/compiler T1969 [stat not good enough]
(normal)
rts derefnull [bad profile]
(profasm,profthreaded)
rts divbyzero [bad profile]
(profasm,profthreaded)
typecheck/should_fail T5300 [stderr mismatch] (normal)
}}}
amd64/OSX:
{{{
OVERALL SUMMARY for test run started at Thu Feb 9 21:04:22 GMT 2012
3160 total tests, which gave rise to
13550 test cases, of which
0 caused framework failures
2672 were skipped
10413 expected passes
448 expected failures
0 unexpected passes
17 unexpected failures
Unexpected failures:
../../libraries/process/tests process007 [bad exit code] (ghci)
../../libraries/unix/tests signals002 [bad exit code] (ghci)
../../libraries/unix/tests signals004 [bad exit code]
(ghci,threaded1,threaded2,profthreaded)
driver/objcobjc-hi [bad profile] (profthreaded)
driver/objcobjc-hi [bad heap profile] (profasm)
driver/objcobjcpp-hi [bad profile] (profthreaded)
driver/objcobjcpp-hi [bad heap profile] (profasm)
ghci.debugger/scripts break011 [bad stderr] (ghci)
perf/space_leaks space_leak_001 [bad exit code] (ghci)
rtsderefnull [bad profile]
(profasm,profthreaded)
rtsdivbyzero [bad profile]
(profasm,profthreaded)
typecheck/should_fail T5300 [stderr mismatch] (normal)
}}}
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Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/5757#comment:11
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Re: [GHC] #5861: bytestring: incorrect documentation for hGetContents
#5861: bytestring: incorrect documentation for hGetContents --+- Reporter: kmcallister| Owner: duncan Type: bug| Status: new Priority: normal | Milestone: 7.6.1 Component: libraries (other) | Version: Keywords: bytestring | Os: Unknown/Multiple Architecture: Unknown/Multiple | Failure: Documentation bug Difficulty: Unknown|Testcase: Blockedby: |Blocking: Related: | --+- Changes (by igloo): * owner: = duncan * difficulty: = Unknown * milestone: = 7.6.1 -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/5861#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler ___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
