[Bug c/10719] invalid code generated (x86, "int $5") with __builtin_va_arg(va, char);

[falk at debian dot org]

------- Additional Comments From falk at debian dot org  2005-09-12 19:19 -------
(In reply to comment #14)

> Why not reopen this to add a -Wundefined-behavior, so that at least bugs like 
> that could be caught up front when using -Werror?

There is already an unconditional warning, so what would be the point?


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10719