[Bug tree-optimization/15738] [tree-ssa] Convert strrchr(s, c) to strchr(s, c) if c is known to be 0

[kazu at cs dot umass dot edu]

------- Additional Comments From kazu at cs dot umass dot edu  2004-06-01 05:29 -------
A patch:

http://gcc.gnu.org/ml/gcc-patches/2004-06/msg00009.html


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15738