memory to memory optimization

Frank Ch. Eigler fche@redhat.com
Tue May 22 07:10:00 GMT 2001


<reedkotler@hotmail.com> writes:

: i need to do some optimization in gcc for a machine that has memory
: to memory instructions these are faster than loading to a register
: and then storing.

What an unusual architecture.

: is such an optimization already in any of the ports that anyone is
: aware of.

If any, little.  A few people I know have pondered the matter, and it
seems like a tremendous amount of work to do it right.  Good luck!


- FChE



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