[Bug tree-optimization/20643] Tree loop optimizer does worse job than RTL loop optimizer

pinskia at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Sat Mar 26 00:48:00 GMT 2005


------- Additional Comments From pinskia at gcc dot gnu dot org  2005-03-26 00:48 -------
And as I have mentioned in the email, do-loop is not being done because well it would be invalid to do 
it as we change an infinite loop to a finite one, see PR 19210.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20643



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