[Bug tree-optimization/33291] [4.3 Regression] a+=2; a+=2 not simplified to a+=4; with -O3 (ok with gcc-4.2.1)

[rguenth at gcc dot gnu dot org]

------- Comment #8 from rguenth at gcc dot gnu dot org  2007-09-04 12:13 -------
Yes please.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33291