Re: [GHC] #708: Compiler error
#708: Compiler error +--- Reporter: [EMAIL PROTECTED] | Owner: simonpj Type: bug| Status: new Priority: normal | Milestone: 6.4.2 Component: Compiler |Version: 6.4.1 Severity: normal | Resolution: Keywords: | Os: Multiple Difficulty: Unknown| Architecture: Multiple +--- Changes (by simonpj): * owner: = simonpj -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/708 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] #724: tee complains if used in a process started by ghc
#724: tee complains if used in a process started by ghc
-+--
Reporter: guest |Owner:
Type: bug | Status: new
Priority: normal|Milestone:
Component: Compiler | Version: 6.4.1
Severity: normal| Keywords:
Os: Unknown | Difficulty: Unknown
Architecture: Unknown |
-+--
I have the following program:
{{{
import System
main = getArgs = system . head
}}}
i.e., a simple wrapper around the system command. I compile this using
{{{
ghc -o Sys --make Sys.hs
}}}
into a binary `Sys`. If I then call
{{{
./Sys yes | head -n 2000 | tee /dev/null
}}}
the program quits with the message `tee: write error`. I tried on some
machines, and on some I have to increase the argument to `head`, but at
some point it always fails. Calling the shell command directly gives no
error. However, calling
{{{
./Sys yes | head -n 2000 | tee /dev/null
}}}
(note the difference!) also fails.
This bug is a showstopper for my current project. In my program, I call
other programs which internally employ tee for logging. Whenever there
is a lot of screen output, there seems to be a good chance that my program
fails.
I have no idea if this is a problem with `tee` or with `ghc`, but I
couldn't
yet reproduce it in any non-ghc context.
Andres Loeh
--
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/724
GHC http://www.haskell.org/ghc/
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Re: [GHC] #665: re-work of insert API
#665: re-work of insert API ---+ Reporter: jpbernardy| Owner: Type: feature request | Status: closed Priority: normal| Milestone: Component: libraries/base|Version: 6.4.1 Severity: normal| Resolution: fixed Keywords: Data Map collections | Os: Unknown Difficulty: Unknown | Architecture: Unknown ---+ Changes (by jpbernardy): * resolution: = fixed * status: new = closed -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/665 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] #722: Bring Adrian Hey's StringMap library in the collections package.
#722: Bring Adrian Hey's StringMap library in the collections package. -+-- Reporter: jpbernardy | Owner: jpbernardy Type: task| Status: new Priority: normal | Milestone: Component: libraries/base |Version: 6.4.1 Severity: normal | Resolution: Keywords: collections | Os: Unknown Difficulty: Unknown | Architecture: Unknown -+-- Changes (by jpbernardy): * owner: = jpbernardy -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/722 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] #470: build fails on Linux/sparc (genprimopcode: parse error at)
#470: build fails on Linux/sparc (genprimopcode: parse error at) ---+ Reporter: arekm | Owner: nobody Type: bug | Status: closed Priority: normal| Milestone: 6.4.2 Component: Compiler |Version: 6.4.1 Severity: normal| Resolution: invalid Keywords:| Os: Linux Difficulty: Unknown | Architecture: sparc ---+ Changes (by simonmar): * resolution: None = invalid * status: assigned = closed Comment: Not a GHC bug (probably). It was later discovered that gcc 4.0 works correctly for this example, but 3.3.6 fails. [http://www.haskell.org//pipermail/glasgow-haskell-users/2006- March/009766.html] -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/470 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] #725: bug with -O2 -optc-O2
#725: bug with -O2 -optc-O2 +--- Reporter: Bulat Ziganshin [EMAIL PROTECTED] |Owner: Type: bug | Status: new Priority: normal |Milestone: Component: Compiler | Version: 6.4.1 Severity: normal | Keywords: Os: Unknown | Difficulty: Unknown Architecture: Unknown | +--- the attached program can' be compiled with ghc/mingw32 6.4.1 using -O2 -optc-O2 options -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/725 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
