[Bug c++/16036] [3.5 regression] Spurious "may be used uninitialized in this function" warning

[rth at gcc dot gnu dot org]

------- Additional Comments From rth at gcc dot gnu dot org  2004-06-18 02:14 -------
We can't "just ignore" abnormal edges, as that would fail to identify places
where variables are *never* assigned.  There does, however, appear to be some
pessimization going on because of the abnormal edge.

The generated code is correct, in case anyone's wondering.  The value is only
uninitialized along a path that it won't be used.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16036