[Bug optimization/13424] [3.4/3.5 Regression] gcc.dg/20031202-1.c is miscompiled

ebotcazou at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Wed Mar 17 10:13:00 GMT 2004


------- Additional Comments From ebotcazou at gcc dot gnu dot org  2004-03-17 10:13 -------
Yes, actually it makes it fail everywhere!

The problem is that the C front-end is relying on the clearing optimization to
implement the semantics mandated by C99 $6.7.8 [19].


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13424



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