[Bug tree-optimization/34099] [4.3 Regression] optimizer problem

ebotcazou at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Thu Nov 15 15:44:00 GMT 2007



------- Comment #6 from ebotcazou at gcc dot gnu dot org  2007-11-15 15:44 -------
> That is, a certain class of operations (like COMPLEX_EXPR) do not fulfil the
> constraint that if one operand is UNDEFINED the result is UNDEFINED as well.

Is the problem somehow related to PR middle-end/33088?


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34099



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