4.1: Many 64-bit failures on powerpc-apple-darwin8.3.0

[Bradley Lucier <lucier at math dot purdue dot edu>]

I bootstrapped and regtested 4.1 on powerpc-apple-darwin8.3.0 and  
there were so many errors with -mcpu=970 -m64 that the gcc mail  
daemon wouldn't accept the summary.  So I put it at

http://www.math.purdue.edu/~lucier/gcc/test-results/4_1-12-06-2005.gz

The most serious problems seem to be in g++, gfortran, and libjava,  
but none of the 64-bit tests are comparable to the 32-bit tests:

                === g++ Summary for unix/-mcpu=970/-m64 ===

# of expected passes            8885
# of unexpected failures        1381
# of unexpected successes       1
# of expected failures          63
# of unresolved testcases       47
# of unsupported tests          151

                === gcc Summary for unix/-mcpu=970/-m64 ===

# of expected passes            38275
# of unexpected failures        86
# of unexpected successes       1
# of expected failures          93
# of untested testcases         28
# of unsupported tests          395

                === gfortran Summary for unix/-mcpu=970/-m64 ===

# of expected passes            1322
# of unexpected failures        4592
# of expected failures          10
# of untested testcases         1616
# of unsupported tests          66

                === objc Summary for unix/-mcpu=970/-m64 ===

# of expected passes            1653
# of unexpected failures        43
# of unresolved testcases       1
# of unsupported tests          1

                === libffi Summary for unix/-mcpu=970/-m64 ===

# of expected passes            100
# of unexpected failures        81
# of unsupported tests          2

                === libjava Summary for unix/-mcpu=970/-m64 ===

# of expected passes            929
# of unexpected failures        1236
# of expected failures          31
# of untested testcases         1773


                === libstdc++ Summary for unix/-mcpu=970/-m64 ===

# of expected passes            3345
# of unexpected failures        34
# of expected failures          13
# of unsupported tests          322

Brad