compile failure: *** ParseCmm: <interno>:0:1: lexical error

When ghc is compiled in LANGUAGE=es LANG=es_ES.UTF-8

Cmm lexer fails badly:

$ ghc-6.12.3:LANGUAGE=es LC_ALL=es_ES.UTF-8 "inplace/bin/ghc-stage1" -v -keep-tmp-files -H64m -O0 -fasm -w    -package-name integer-gmp-0.2.0.1 -hide-all-packages -i -ilibraries/integer-gmp/. -ilibraries/integer-gmp/dist-install/build -ilibraries/integer-gmp/dist-install/build/autogen -Ilibraries/integer-gmp/dist-install/build -Ilibraries/integer-gmp/dist-install/build/autogen -Ilibraries/integer-gmp/.    -optP-include -optPlibraries/integer-gmp/dist-install/build/autogen/cabal_macros.h -package ghc-prim-0.2.0.0  -package-name integer-gmp -XCPP -XMagicHash -XUnboxedTuples -XNoImplicitPrelude -XForeignFunctionInterface -XUnliftedFFITypes -O0 -fasm -fno-warn-deprecated-flags     -c libraries/integer-gmp/cbits/gmp-wrappers.cmm -o libraries/integer-gmp/dist-install/build/cbits/gmp-wrappers.o
...
COMPILER_PATH=/usr/libexec/gcc/x86_64-pc-linux-gnu/4.4.4/:/usr/libexec/gcc/x86_64-pc-linux-gnu/4.4.4/:/usr/libexec/gcc/x86_64-pc-linux-gnu/:/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.4/:/usr/lib/gcc/x86_64-pc-linux-gnu/:/usr/libexec/gcc/x86_64-pc-linux-gnu/4.4.4/:/usr/libexec/gcc/x86_64-pc-linux-gnu/:/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.4/:/usr/lib/gcc/x86_64-pc-linux-gnu/:/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.4/../../../../x86_64-pc-linux-gnu/bin/
LIBRARY_PATH=/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.4/:/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.4/:/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.4/../../../../lib64/:/lib/../lib64/:/usr/lib/../lib64/:/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.4/../../../../x86_64-pc-linux-gnu/lib/:/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.4/../../../:/lib/:/usr/lib/
COLLECT_GCC_OPTIONS='-E' '-v' '-I' 'libraries/integer-gmp/dist-install/build' '-I' 'libraries/integer-gmp/dist-install/build/autogen' '-I' 'libraries/integer-gmp/.' '-I' '/home/slyfox/portage/gentoo-haskell/dev-lang/ghc/tmp/portage/dev-lang/ghc-6.12.3/work/ghc-6.12.3/libraries/base/include' '-I' '/home/slyfox/portage/gentoo-haskell/dev-lang/ghc/tmp/portage/dev-lang/ghc-6.12.3/work/ghc-6.12.3/includes' '-I' '/home/slyfox/portage/gentoo-haskell/dev-lang/ghc/tmp/portage/dev-lang/ghc-6.12.3/work/ghc-6.12.3/libffi/dist-install/build' '-D__HASKELL1__=5' '-D__GLASGOW_HASKELL__=612' '-D__HASKELL98__' '-D__CONCURRENT_HASKELL__' '-include' 'libraries/integer-gmp/dist-install/build/autogen/cabal_macros.h' '-DTABLES_NEXT_TO_CODE' '-Dlinux_BUILD_OS=1' '-Dx86_64_BUILD_ARCH=1' '-Dlinux_HOST_OS=1' '-Dx86_64_HOST_ARCH=1' '-o' '/tmp/ghc13043_0/ghc13043_0.cmmcpp' '-mtune=generic'
*** ParseCmm:

<interno>:0:1: lexical error

Attached english and spain versions of same file fed to cmm. The difference is very small. en head:

# 1 "libraries/integer-gmp/cbits/gmp-wrappers.cmm"
# 1 "<built-in>"
# 1 "<command-line>"

es head (evil non-ascii):

# 1 "libraries/integer-gmp/cbits/gmp-wrappers.cmm"
# 1 "<interno>"
# 1 "<línea-de-orden>"

We plan to workaround it with LC_ALL=C when build ghc.

Trac metadata

Trac field	Value
Version	6.12.3
Type	Bug
TypeOfFailure	OtherFailure
Priority	normal
Resolution	Unresolved
Component	Compiler
Test case
Differential revisions
BlockedBy
Related
Blocking
CC
Operating system
Architecture