On 9/11/23 08:56, Stefan Schulze Frielinghaus wrote:
> On Mon, Aug 28, 2023 at 11:33:37AM +0200, Andreas Krebbel wrote:
>> Hi Stefan,
>>
>> do you really need to introduce a new flag for U64 given that the type of
>> the builtin is unsigned long?
>
> In function s390_const_operand_ok the immediat
On Mon, Aug 28, 2023 at 11:33:37AM +0200, Andreas Krebbel wrote:
> Hi Stefan,
>
> do you really need to introduce a new flag for U64 given that the type of the
> builtin is unsigned long?
In function s390_const_operand_ok the immediate is checked whether it is
valide w.r.t. the flag:
tree_to_
Hi Stefan,
do you really need to introduce a new flag for U64 given that the type of the
builtin is unsigned long?
Andreas
On 8/21/23 17:56, Stefan Schulze Frielinghaus wrote:
> The second argument of these builtins is an unsigned immediate. For
> vec_rli the API allows immediates up to 64 bit
The second argument of these builtins is an unsigned immediate. For
vec_rli the API allows immediates up to 64 bits whereas the instruction
verll only allows immediates up to 32 bits. Since the shift count
equals the immediate modulo vector element size, truncating those
immediates is fine.
Boot
