#2722: <<loop> when compiling with -O option with ghc-6.10.0.20081019
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Reporter: uwe | Owner: simonpj
Type: bug | Status: infoneeded
Priority: normal | Milestone: 7.0.3
Component: libraries (other) | Version: 7.0.1
Resolution: | Keywords: arrows
Testcase: tyepcheck/should_run/T2722 | Blockedby:
Difficulty: Unknown | Os: Linux
Blocking: | Architecture: x86_64 (amd64)
Failure: Runtime crash |
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Comment(by igloo):
I've attached a dependency-free testcase:
{{{
$ ghc --make -O T2722 -fforce-recomp && ./T2722; ghc --make -O0 T2722
-fforce-recomp && ./T2722
[1 of 1] Compiling Main ( T2722.hs, T2722.o )
Linking T2722 ...
T2722: <<loop>>
[1 of 1] Compiling Main ( T2722.hs, T2722.o )
Linking T2722 ...
[[("testObj",1)],[("testObj",1)]]
}}}
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2722#comment:17>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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