libgcj won't build with -g on i386-pc-solaris2.7

[Tom Tromey]

>>>>> "Alexandre" == Alexandre Oliva <oliva@dcc.unicamp.br> writes:

Alexandre> And here's a patch that allows libgcj to build
Alexandre> out-of-the-box on this platform, despite the g++/gcj -g
Alexandre> jboolean bug.

I'm checking this in on the 2.95 branch, but not on the trunk.
Hopefully for the trunk we can fix the compiler instead.

Tom