[Bug rtl-optimization/38603] IRA does not accommodate LOAD_EXTEND_OP transformations done by combine

[hp at gcc dot gnu dot org]

------- Comment #1 from hp at gcc dot gnu dot org  2008-12-21 22:41 -------
Created an attachment (id=16955)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16955&action=view)
MMIX IRA_COVER_CLASSES patch


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38603