#1684: impossible happened when compiling darcs with GADTs.
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Reporter: [EMAIL PROTECTED] | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 6.6
Severity: normal | Keywords:
Difficulty: Unknown | Os: Linux
Testcase: | Architecture: x86_64 (amd64)
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ghc -DPACKAGE_NAME=\"darcs\" -DPACKAGE_TARNAME=\"darcs\"
-DPACKAGE_VERSION=\"1.1.0pre1\" -DPACKAGE_STRING=\"darcs\ 1.1.0pre1\"
-DPACKAGE_BUGREPORT=\"[EMAIL PROTECTED]" -DSTDC_HEADERS=1
-DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1
-DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1
-DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DGADT_WITNESSES=1 -DHAVE_TERMIO_H=1
-cpp -package regex-compat -package QuickCheck -package mtl -package
parsec -package html -package unix -fglasgow-exts -Wall -Werror -I.
-I./src -i./src -DHAVE_CURSES -DHAVE_CURL -c src/Darcs/Patch/Merge.lhs
ghc-6.6: panic! (the 'impossible' happened)
(GHC version 6.6 for x86_64-unknown-linux):
splitTyConApp t_s2EA{tv} [tv] t_s2EB{tv} [tv] t_s2ED{tv} [tv]
Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1684>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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