[patch 3.4/3.5] libffi & libjava port for hppa-linux

[Andrew Haley]

Eric Botcazou writes:
 > > I'd say NullPointerExceptions aren't handled properly on
 > > sparc-unknown-linux-gnu
 > > (http://gcc.gnu.org/ml/gcc-testresults/2004-03/msg00410.html).  This
 > > is worse than simply a broken (or missing, I haven't looked)
 > > MD_FALLBACK_FRAME_STATE_FOR.
 > 
 > You didn't look at the right results.  There is a clean run on sparc-linux 
 > here:  http://gcc.gnu.org/ml/gcc-testresults/2004-03/msg00862.html

Ah yes, that's more like what I would expect.

 > But could you take a look at a sparc-sun-solaris2.* run?

http://gcc.gnu.org/ml/gcc-testresults/2004-03/msg01048.html

"linking simple" I already have a patch for, but it's not critical.
Otherwise: two Array_3 failures in gij: that might be a C++ compiler
problem.  FileHandleGcTest failures are often to be expected on
non_linux platforms, and not worth worrying about.  Thread_Interrupt
failures are probably a gcj compiler problem, because they only fire
with optimized code.

This is a decent test result, but gcj on this system might not be
suitable for high stress applications.

Andrew.