> (int)true most definitely is guaranteed to be 1.
That's not technically correct any more.
GCC has introduced hardened bools that intentionally have bit patterns
other than 0 and 1.
https://gcc.gnu.org/gcc-14/changes.html
~Andrew
> Incidentally, in all of this, didn't anyone notice __builtin_parity()?
Yes. It it has done sane for a decade on x86, yet does things such as
emitting a library call on other architectures.
https://godbolt.org/z/6qG3noebq
~Andrew
On 22/10/2021 07:47, Juergen Gross wrote:
> When booting the xenbus driver will wait for PV devices to have
> connected to their backends before continuing. The timeout is different
> between essential and non-essential devices.
>
> Non-essential devices are identified by their nodenames directly i
On 11/12/2020 21:27, Thomas Gleixner wrote:
> On Fri, Dec 11 2020 at 09:29, boris ostrovsky wrote:
>
>> On 12/11/20 7:37 AM, Thomas Gleixner wrote:
>>> On Fri, Dec 11 2020 at 13:10, Jürgen Groß wrote:
On 11.12.20 00:20, boris.ostrov...@oracle.com wrote:
> On 12/10/20 2:26 PM, Thomas Gleixn
On 28/07/2020 17:59, Roger Pau Monné wrote:
> On Tue, Jul 28, 2020 at 05:48:23PM +0100, Julien Grall wrote:
>> Hi,
>>
>> On 27/07/2020 10:13, Roger Pau Monne wrote:
>>> To be used in order to create foreign mappings. This is based on the
>>> ZONE_DEVICE facility which is used by persistent memory d
