alias question
Segher Boessenkool
segher@kernel.crashing.org
Fri Feb 18 04:25:00 GMT 2011
> If I have a char array, and it's always written by the char array, can it
> be always reliably read by any combination of short/int/long pointers?
>
> As I understand, the compiler will see byte writes for all types, so
> readind shoulg be fine without violating any strict alias rules. Just
> can't write the array by any other type than char[] access. Right?
No. You can access anything only as its declared type or character type;
an array of char thus can be accessed as char only.
Segher
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