[Bug tree-optimization/32120] missed PRE/FRE of a*2+4 and (a+2)*2

[pinskia at gcc dot gnu dot org]

------- Comment #2 from pinskia at gcc dot gnu dot org  2007-06-10 02:23 -------
I have noticed this more and more on the pointer plus branch, why it shows up
there more I don't know.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32120