[Bug target/41868] cell microcode instruction (addic.) is generated for a trivial loop with -O2 optimizations, hurting performance badly

[pinskia at gcc dot gnu dot org]

------- Comment #6 from pinskia at gcc dot gnu dot org  2009-11-02 17:10 -------
So in conclusion, addic. is not microcoded and the warning is incorrect but
still -Os is faster than -O2.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41868