[Bug c/26372] opposite of may_alias attribute

[acahalan at gmail dot com]

------- Comment #6 from acahalan at gmail dot com  2006-02-22 03:28 -------
Yes, char pointers are special. I'd like a non-special char pointer.

I often know that a char pointer will never alias non-char data, but can not
prove that it obeys all the complicated rules for __restrict.

For non-char pointers the attribute would be useless unless
-fno-strict-aliasing is in effect.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26372