PATCH: Use 64-bit anonymouse union on x32 TCB pointer_guard

H.J. Lu hjl.tools@gmail.com
Fri May 18 04:15:00 GMT 2012


On Thu, May 17, 2012 at 9:12 PM, Mike Frysinger <vapier@gentoo.org> wrote:
> On Thursday 17 May 2012 23:52:21 H.J. Lu wrote:
>> +  union
>> +    {
>> +      /* Needed for 64-bit PTR_MANGLE/PTR_DEMANGLE.  */
>> +      uintptr_t pointer_guard;
>> +      int64_t __pointer_guard_word;
>> +    };
>
> probably doesn't matter, but should this be uint64_t ?
> -mike

Good idea. I changed it in my copy.

-- 
H.J.



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