[Bug target/39137] [4.4 Regression] -mpreferred-stack-boundary=2 causes lots of dynamic realign

[hjl dot tools at gmail dot com]

------- Comment #39 from hjl dot tools at gmail dot com  2009-03-11 17:17 -------
(In reply to comment #38)
> Created an attachment (id=17442)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=17442&action=view) [edit]
> gcc44-pr39137-2.patch
> 
> Alternative patch which does stack realignment in f[2345] rather than just in
> f[345].
> 

That is very nice. Can you add testcases for f[2345]? Thanks.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39137