#5368: ghc.exe; panic! (the 'impossible' happened)
-------------------------------+--------------------------------------------
Reporter: dmitriev200 | Owner:
Type: bug | Status: new
Priority: normal | Component: Compiler
Version: 7.0.3 | Keywords:
Testcase: | Blockedby:
Os: Windows | Blocking:
Architecture: x86_64 (amd64) | Failure: None/Unknown
-------------------------------+--------------------------------------------
This is my session with ghci:
C:\a_haskell>ghci
GHCi, version 7.0.3: http://www.haskell.org/ghc/ :? for help
Loading package ghc-prim ... linking ... done.
Loading package integer-gmp ... linking ... done.
Loading package base ... linking ... done.
Loading package ffi-1.0 ... linking ... done.
Prelude> 1+5
6
Prelude> main = interact wordCount
<interactive>:1:6: parse error on input `='
Prelude> main = interact wordCount
<interactive>:1:6: parse error on input `='
Prelude> main = interact wordCount where wordCount input = show (length
(lines i
nput)) ++ "\n"
<interactive>:1:6: parse error on input `='
Prelude> runghc WC < quux.txt
<interactive>:1:1: Not in scope: `runghc'
<interactive>:1:8: Not in scope: data constructor `WC'
<interactive>:1:13: Not in scope: `quux'
<interactive>:1:18: Not in scope: `txt'
Prelude> runghc WC < quux.txt
<interactive>:1:1: Not in scope: `runghc'
<interactive>:1:8: Not in scope: data constructor `WC'
<interactive>:1:13: Not in scope: `quux'
<interactive>:1:18: Not in scope: `txt'
Prelude> Q
<interactive>:1:1: Not in scope: data constructor `Q'
Prelude> X
<interactive>:1:1: Not in scope: data constructor `X'
Prelude>
Prelude> :opt -t
unknown command ':opt'
use :? for help.
Prelude> :set +t
Prelude> succ 7
8
it :: Integer
Prelude>ghc.exe: panic! (the 'impossible' happened)
(GHC version 7.0.3 for i386-unknown-mingw32):
thread blocked indefinitely in an MVar operation
Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5368>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
_______________________________________________
Glasgow-haskell-bugs mailing list
[email protected]
http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
