build broken (a different way)

I get the output below on Ubuntu Hardy on ia32 from svn 56984.

John

make[2]: Entering directory `/home/regehr/llvm-gcc/build/gcc'
/home/regehr/llvm-gcc/build/./gcc/xgcc -B/home/regehr/llvm-gcc/build/./gcc/ -B/home/regehr/i686-pc-linux-gnu/bin/ -B/home/regehr/i686-pc-linux-gnu/lib/ -isystem /home/regehr/i686-pc-linux-gnu/include -isystem /home/regehr/i686-pc-linux-gnu/sys-include -O2 -O2 -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem ./include -I. -I. -I../../gcc -I../../gcc/. -I../../gcc/../include -I../../gcc/../libcpp/include -I../../gcc/../libdecnumber -I../libdecnumber -I/home/regehr/llvm/include -I/home/regehr/llvm/include -g0 -finhibit-size-directive -fno-inline-functions -fno-exceptions -fno-zero-initialized-in-bss -fno-toplevel-reorder -fno-omit-frame-pointer \
     -c ../../gcc/crtstuff.c -DCRT_BEGIN \
     -o crtbegin.o
cc1: X86ATTAsmPrinter.cpp:543: void llvm::X86ATTAsmPrinter::printMemReference(const llvm::MachineInstr*, unsigned int, const char*): Assertion `isMem(MI, Op) && "Invalid memory reference!"' failed.
../../gcc/crtstuff.c:378: internal compiler error: Aborted
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://developer.apple.com/bugreporter&gt; for instructions.
make[2]: *** [crtbegin.o] Error 1
make[2]: Leaving directory `/home/regehr/llvm-gcc/build/gcc'
make[1]: *** [install-gcc] Error 2
make[1]: Leaving directory `/home/regehr/llvm-gcc/build'
make: *** [install] Error 2
regehr@john-home:~/llvm-gcc/build$

I briefly saw something like this but it went away when I tried
to investigate it. I've seen a few other strange things happen
recently that make me suspect that Makefile dependencies may not
be working properly. Does the problem go away if you do a clean
build?

Also, does your LLVM build use srcdir != objdir?

Dan