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Re: [patches] Re: Mode switching for i386 (Was: Re: [patches] Re:better fp truncation sequence on i386)
- To: Jan Hubicka <jh at suse dot cz>
- Subject: Re: [patches] Re: Mode switching for i386 (Was: Re: [patches] Re:better fp truncation sequence on i386)
- From: "Joseph S. Myers" <jsm28 at cam dot ac dot uk>
- Date: Tue, 26 Jun 2001 16:20:33 +0100 (BST)
- cc: "Prince, Timothy C" <timothy dot c dot prince at intel dot com>, Richard Henderson <rth at redhat dot com>, <gcc at gcc dot gnu dot org>
On Tue, 26 Jun 2001, Jan Hubicka wrote:
> Still I would love to see XFmode spills just as an option.
> Think would get more tricky if we decide to mix i387 and SSE code.
> Tnhen SSE code is not able to do XFmode spills.
Should this sort of thing affect the setting of FLT_EVAL_METHOD?
--
Joseph S. Myers
jsm28@cam.ac.uk