[Bug target/39942] Nonoptimal code - leaveq; xchg %ax,%ax; retq

vvv at ru dot ru gcc-bugzilla@gcc.gnu.org
Wed May 13 19:06:00 GMT 2009



------- Comment #26 from vvv at ru dot ru  2009-05-13 19:05 -------
(In reply to comment #23)
> Note that we need something that works for the generic model as well, which in
> this case looks like it is the same as for AMD models.

There is processor property TARGET_FOUR_JUMP_LIMIT, may be create new one -
TARGET_FIVE_JUMP_LIMIT? 


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39942



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