Hi Simon:
Good catch, those cache operations should take an address operand.
On Thu, May 26, 2022 at 7:58 PM Simon Cook wrote:
>
> Hi,
>
> I've just tried using these builtins now these have landed in trunk, and
> I have a question about the cbo builtins.
>
> Looking at the code being generate
Hi,
I've just tried using these builtins now these have landed in trunk, and
I have a question about the cbo builtins.
Looking at the code being generated it looks like these builtins return
an int and take no arguments, but reading the instructions these should
instead take an int and retur
From: yulong
This commit adds cbo.clea,cbo.flush,cbo.inval,cbo.zero,prefetch.i,prefetch.r
and prefetch.w instructions.
diff with the previous version:
We use unspec_volatile instead of unspec for those cache operations. We use
UNSPECV instead of UNSPEC and move them to unspecv.
gcc/ChangeLog:
