powerpc64-linux bootstrap failure

[Janis Johnson]

Mainline bootstrap fails on powerpc64-linux with:

/home/gccbuild/gcc_mline_anoncvs/gcc/libjava/jni.cc: In function 'void* _Jv_LookupJNIMethod(java::lang::Class*, _Jv_Utf8Const*, _Jv_Utf8Const*, int)':
/home/gccbuild/gcc_mline_anoncvs/gcc/libjava/jni.cc:2141: error: Statement marked for throw, but doesn't.
#   VUSE <D.15057_69(ab)>;
D.27155_71 = D.15057;
                                                                                
/home/gccbuild/gcc_mline_anoncvs/gcc/libjava/jni.cc:2141: internal compiler error: verify_stmts failed.
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

A regression hunt (automatically kicked off for a bootstrap failure!)
identifies the following patch from hubicka:

  http://gcc.gnu.org/ml/gcc-cvs/2005-05/msg00805.html

Janis