#1657: throwTo + unsafeInterleaveIO oddness
-------------------------------+--------------------------------------------
Reporter: guest | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: Runtime System | Version: 6.6.1
Severity: normal | Resolution:
Keywords: | Difficulty: Unknown
Os: Windows | Testcase:
Architecture: x86 |
-------------------------------+--------------------------------------------
Changes (by guest):
* cc: => [EMAIL PROTECTED]
Comment:
I just realized I didn't really describe what the bug actually is :)
If the "throwTo" happens while the system in in a particular state (it
seems to happen most often while the evaluation is printing something),
then the exception gets embedded into the computation in progress and re-
sent every time that computation is resumed, so a single throwTo causes
the computation not to be resumable.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1657>
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
