Compiler crash building regex-posix version 0.94.1 using ghc 7.0.1-rc1
Building regex-posix-0.94.1...
[1 of 6] Compiling Text.Regex.Posix.Wrap ( dist-ghc6/build/Text/Regex/Posix/Wrap.hs, dist-ghc6/build/Text/Regex/Posix/Wrap.o )
SpecConstr
Function `lvl_s2Ay{v} [lid]'
has three call patterns, but the limit is 0
Use -fspec-constr-count=n to set the bound
Use -dppr-debug to see specialisations
ghc: panic! (the 'impossible' happened)
(GHC version 7.0.0 for i386-unknown-linux):
initC: srt_lbl
Trac metadata
| Trac field |
Value |
| Version |
7.1 |
| Type |
Bug |
| TypeOfFailure |
OtherFailure |
| Priority |
normal |
| Resolution |
Unresolved |
| Component |
Compiler |
| Test case |
|
| Differential revisions |
|
| BlockedBy |
|
| Related |
|
| Blocking |
|
| CC |
|
| Operating system |
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| Architecture |
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