[GHC] #8573: "evacuate: strange closure type 0" when creating large array
GHC
ghc-devs at haskell.org
Wed Jul 30 17:07:03 UTC 2014
#8573: "evacuate: strange closure type 0" when creating large array
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Reporter: nad | Owner: rwbarton
Type: bug | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 7.6.3
Resolution: | Keywords:
Operating System: Linux | Architecture: x86
Type of failure: Runtime crash | Difficulty: Unknown
Test Case: | Blocked By:
Blocking: | Related Tickets:
Differential Revisions: |
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Changes (by rwbarton):
* owner: => rwbarton
Comment:
Thanks for the report, I had this in my mental list of integer overflows
to fix but hadn't created a ticket. Specifically, `stg_newArrayzh` (and
all the other `new*Array` primops) need bounds-checking.
Also see #229, but I regard that ticket as about integer overflows in the
`array` package.
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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8573#comment:2>
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