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Re: EGCS-1.0.2 pre fails on Spec CPU 95
- To: law at cygnus dot com
- Subject: Re: EGCS-1.0.2 pre fails on Spec CPU 95
- From: Dave Love <d dot love at dl dot ac dot uk>
- Date: 09 Mar 1998 12:43:57 +0000
- Cc: egcs at cygnus dot com
- References: <11855.889426346@hurl.cygnus.com>
>>>>> "Jeff" == Jeffrey A Law <law@hurl.cygnus.com> writes:
Jeff> Just a note, someone did take my suggestion and send patches
Jeff> which crank up DATA_ALIGNMENT on the x86, which will allow us
Jeff> to align arrays in the static store without ABI breakage (as is
Jeff> the case with most fortran code).
Do I misunderstand what `static store' is? We can already
-malign-double happily for Fortran to get static data (is that the
right term?) aligned properly, e.g. in COMMON. However, stack
allocation (arrays or not) may still be a killer, as with the code
where the problem was discovered originally. I understood the stack
problem was sorted, modulo appropriate crt, by a Schmidt/Lehmann
patch, waiting on paperwork from Lehmann which seems never to have
turned up according to copyright.list.
I wish I understood all this :-(.