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Re: gcc on Intel x86 and failure of -ffloat-store option
>>>>> "Stephen" == Stephen L Moshier <moshier@mediaone.net> writes:
Stephen> On Fri, 10 Dec 1999, Mark Mitchell wrote:
>> Shouldn't you do this only for mems that are written to?
Stephen> That is an easy speed question but perhaps a hard IEEE
Stephen> question. At first I thought maybe the change should
Stephen> affect only variables involved in a loop exit test.
Stephen> Anyway here is a version for the ones that have been
Stephen> written.
Stephen> * loop.c (load_mems): Don't hoist written
Stephen> floating point mem if -ffloat-store.
Thanks; I installed this change.
--
Mark Mitchell mark@codesourcery.com
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