Dave Korn <[email protected]> writes:
> Andreas, you wrote: "Aliasing is not symmetric". To be precise, we're
> saying it's not commutative here; that (A aliases B) does not imply (B aliases
> A)? I don't think I've ever heard it expressed that explicitly before.
Aliasing is not an operator, it's a property of an lvalue expression.
>> static inline int
>> address_in_use2 (unsigned char *a, struct in6_addr *in6)
>> {
return memcmp (a, &in6.__s6_addr, sizeof (in6.__s6_addr)) == 0;
>> }
Andreas.
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Andreas Schwab, [email protected]
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