PATCH (3.3): Handle infinite denomals in gjavah

[Loren James Rittle]

In article <87el4kfwvh.fsf@egil.codesourcery.com>,
Zack Weinberg<zack@codesourcery.com> writes:

>> Permission to move from mainline to 3.3 in order to fix long-standing
>> bootstrap failure on alpha-unknown-freebsd*?  Only a slight edit from
>> Zack's patch on mainline, I eyed it in the new context.  Bootstrapped
>> alpha-unknown-freebsd4.7,5.0 & i386-unknown-freebsd4.8 with no regressions.

> You will need to bring over the follow-up Makefile patch too:

> 2003-03-23  Zack Weinberg  <zack@codesourcery.com>

>         * configure.in: Check whether it is necessary to link against
>         libm to use ldexp.
>         * configure: Regenerate.
>         * Makefile.in: Add LDEXP_LIB substitution variable.
>         * java/Make-lang.in: Link jcf-dump against $(LDEXP_LIB).

Oops, I broke bootstrap somewhere (OK, I see where according to
http://gcc.gnu.org/ml/gcc-patches/2003-03/msg02012.html at least
hppa64-hp-hpux11.11; sorry, David).  I moved the cited patch to 3.3;
eyed it in context; configured and confirmed.  Bootstrap proceeding; I
will check-in after it completes.

Loren