[Bug rtl-optimization/25636] [4.2 Regression] opts.c is being miscompiled, write to read only memory

[drab at kepler dot fjfi dot cvut dot cz]

------- Comment #27 from drab at kepler dot fjfi dot cvut dot cz  2006-01-16 03:42 -------
(In reply to comment #23)

...
> it really looks as that writing, but I still didn't figure out where is the
> third argument of the memset. Do you see it set somewhere?

OK, I think I see it now. The only explanation is that the memset doesn't have
register arguments. Then it IS there. Is that the case?


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25636