On 11/03/2021 09:53, Colin King wrote:
From: Colin Ian King
The shifting of the u8 integer buf[3] by 24 bits to the left will
be promoted to a 32 bit signed int and then sign-extended to a
u64. In the event that the top bit of buf[3] is set then all
then all the upper 32 bits of the u64 end
On 11/03/2021 17:12, Doug Anderson wrote:
> Hi,
>
> On Thu, Mar 11, 2021 at 1:53 AM Colin King wrote:
>>
>> From: Colin Ian King
>>
>> The shifting of the u8 integer buf[3] by 24 bits to the left will
>> be promoted to a 32 bit signed int and then sign-extended to a
>> u64. In the event that
Hi,
On Thu, Mar 11, 2021 at 1:53 AM Colin King wrote:
>
> From: Colin Ian King
>
> The shifting of the u8 integer buf[3] by 24 bits to the left will
> be promoted to a 32 bit signed int and then sign-extended to a
> u64. In the event that the top bit of buf[3] is set then all
> then all the
From: Colin Ian King
The shifting of the u8 integer buf[3] by 24 bits to the left will
be promoted to a 32 bit signed int and then sign-extended to a
u64. In the event that the top bit of buf[3] is set then all
then all the upper 32 bits of the u64 end up as also being set
because of the
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