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

[hjl dot tools at gmail dot com]

------- Comment #35 from hjl dot tools at gmail dot com  2009-05-15 02:23 -------
Created an attachment (id=17870)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17870&action=view)
A patch

This patch limits 3 branches per 16byte page.


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