From: Jeffrey A Law <law@cygnus.com>
To: Dave Love <d.love@dl.ac.uk>
Cc: egcs@cygnus.com
Subject: Re: EGCS-1.0.2 pre fails on Spec CPU 95
Date: Sun, 08 Mar 1998 22:51:00 -0000 [thread overview]
Message-ID: <11855.889426346@hurl.cygnus.com> (raw)
In-Reply-To: <rzqlnulkkm0.fsf@djlvig.dl.ac.uk>
In message < rzqlnulkkm0.fsf@djlvig.dl.ac.uk >you write:
> Regarding speed, the usual x86 problems with alignment of doubles
> (when are we going to get that fixed??), -funroll-loops and
> -fforce-addr at least may be relevant, but I don't know anything about
> what's in spec95.
Just a note, someone did take my suggestion and send patches which
crank up DATA_ALIGNMENT on the x86, which will allow us to align
arrays in the static store without ABI breakage (as is the case
with most fortran code). I haven't had a chance to look at them
yet, but I'm hopefully optimistic :-)
jeff
next prev parent reply other threads:[~1998-03-08 22:51 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
1998-03-04 14:54 Bill Broadley
1998-03-08 12:12 ` Dave Love
1998-03-08 22:51 ` Jeffrey A Law [this message]
1998-03-09 4:44 ` Dave Love
1998-03-09 10:31 ` Jeffrey A Law
1998-03-10 11:36 ` Dave Love
[not found] <19980309091650.64067@dot.cygnus.com>
[not found] ` <199803091938.LAA29969@proto.math.ucdavis.edu>
1998-03-16 20:25 ` Richard Henderson
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