Subject: Re: AltiVec and *jmp.
To: Jason R Thorpe <firstname.lastname@example.org>
From: Allen Briggs <email@example.com>
Date: 07/02/2002 14:31:17
On Tue, Jul 02, 2002 at 07:59:55AM -0700, Jason R Thorpe wrote:
> On Tue, Jul 02, 2002 at 10:36:23AM -0400, Allen Briggs wrote:
> > Who defines __VEC__ and under what conditions?
> Presumably the compiler, if altivec is enabled.
My concern here was whether or not it's likely to ever be a binary
compatibility snag. After actually waking up today, I guess it
wouldn't be moreso than, say, compiling with -m7400 anyway.
It seems reasonable to me to do the #define for setjmp() and to
not worry about restoring for signals. Pthreads, however, should
probably be saving/restoring.
Allen Briggs firstname.lastname@example.org
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