[rfc] remaining Class_1 problem on ia64

Tom Tromey tromey@redhat.com
Wed May 25 19:10:00 GMT 2005

>>>>> "rth" == Richard Henderson <rth@redhat.com> writes:

rth> My question remains though.  Where should we put this hack?
rth> We'll need the same one for ia64, ppc64, hppa, and aix.

We already have a hack like this in include/jvm.h, search for
__ia64__.  It would be nice to replace this with a feature define or
the like while we're at it.

rth> Surely we shouldn't start introducing hacks like
rth> #if defined(__ia64__) || defined(__hppa__) || \
rth>     defined(_AIX) || defined(__powerpc64__)
rth> The ppc64-but-not-ppc32 thing needs special attention when multilibbing.

Somewhere in sysdep seems logical to me.
Or what about getting a builtin define from gcc?


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