Perhaps the same is happening with GHC's RTS. You can ask gcc-2.95 to
be less aggressive by using -fno-strict-aliasing (I think; consult
the documentation). I'd be interested to hear if this makes any
difference.
I've already tried this with no success. However, it seems that during the
make
I want to try to localize the problems occurring when using a gcc-2.95
compiled
ghc-4.04. As I stated in a recent mail, the bug seems to be somewhere in
the
runtime system/libraries. [...]
Speculation
gcc-2.95 has more aggressive alias analysis than previous egcs or gcc
versions. As a
