binary package wants uncheckedShift functions to be exported from base

darcs get http://darcs.haskell.org/binary
cd binary
ghc --make Setup.lhs
./Setup configure --ghc [--with-compiler=/home/isaac/install/ghc-6.6.20070415/bin/ghc]

1. /Setup build # 6.6

Preprocessing library binary-0.3...
Building binary-0.3...
[1 of 4] Compiling Data.Binary.Builder ( src/Data/Binary/Builder.hs, dist/build/Data/Binary/Builder.o )
[2 of 4] Compiling Data.Binary.Get  ( src/Data/Binary/Get.hs, dist/build/Data/Binary/Get.o )
[3 of 4] Compiling Data.Binary.Put  ( src/Data/Binary/Put.hs, dist/build/Data/Binary/Put.o )
[4 of 4] Compiling Data.Binary      ( src/Data/Binary.hs, dist/build/Data/Binary.o )
...

1. /Setup build # 6.6.20070415

Preprocessing library binary-0.3...
Building binary-0.3...
[1 of 4] Compiling Data.Binary.Builder ( src/Data/Binary/Builder.hs, dist/build/Data/Binary/Builder.o )
/tmp/ghc3685_0/ghc3685_0.hc: In function ‘s3cf_ret’:

/tmp/ghc3685_0/ghc3685_0.hc:1568:0:
     warning: implicit declaration of function ‘stg_uncheckedShiftRL64’
[2 of 4] Compiling Data.Binary.Get  ( src/Data/Binary/Get.hs, dist/build/Data/Binary/Get.o )
/tmp/ghc3685_0/ghc3685_0.hc: In function ‘s5Cn_ret’:

/tmp/ghc3685_0/ghc3685_0.hc:609:0:
     warning: implicit declaration of function ‘stg_uncheckedShiftL64’
[3 of 4] Compiling Data.Binary.Put  ( src/Data/Binary/Put.hs, dist/build/Data/Binary/Put.o )
[4 of 4] Compiling Data.Binary      ( src/Data/Binary.hs, dist/build/Data/Binary.o )
/tmp/ghc3685_0/ghc3685_0.hc: In function ‘sdYB_ret’:

/tmp/ghc3685_0/ghc3685_0.hc:1142:0:
     warning: implicit declaration of function ‘stg_uncheckedShiftRL64’
/tmp/ghc3685_0/ghc3685_0.hc: In function ‘rbKZ_entry’:

/tmp/ghc3685_0/ghc3685_0.hc:2759:0:
     warning: implicit declaration of function ‘stg_uncheckedShiftL64’
/usr/bin/ar: creating dist/build/libHSbinary-0.3.a

See <http://www.indiegigs.co.uk:8010/linux_ppc/builds/111/step-yhc/0> errors at the end from ghc-6.6.20070415 on the same "binary" library for the Yhc buildbot. I don't know if this error is a regression versus 6.6 and I can't figure out how to reproduce it outside my Yhc-buildbot (I tried building the library with a wrapper shell script ghc-6.6.20070415 "$@" -O0 -fasm, and it succeeded building the Binary library without any warnings OR errors, so I don't know what's going on...)

(I'm not entirely sure, since Ubuntu 7.04 packagers build my 6.6, so maybe they did something to it that made it work better -- made it unregisterised, at least, and unable to use ghci or produce -fasm output. But the ghc-6.6.20070415 warning messages above, from the .hc look to be -fvia-C, and produced by the C compiler before any mangler starts on the produced assembly...)

Trac metadata

Trac field	Value
Version	6.6
Type	Bug
TypeOfFailure	OtherFailure
Priority	normal
Resolution	Unresolved
Component	Compiler
Test case
Differential revisions
BlockedBy
Related
Blocking
CC
Operating system	Linux
Architecture	powerpc