[Bug rtl-optimization/37451] Extra addition for doloop in some cases

[pinskia at gcc dot gnu dot org]

------- Comment #4 from pinskia at gcc dot gnu dot org  2008-09-18 19:30 -------
This is still not fully fixed.  There is still an issue dealing the DECL_RTX's
being promoted early on.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37451