Hi all,
This patch is part of a series adding support for Armv8.6-A features.
It enables options including -march=armv8.6-a, +i8mm and +bf16.
The +i8mm and +bf16 features are mandatory for Armv8.6-a and optional
for Armv8.2-a and onward.
Documents are at https://developer.arm.com/docs/ddi0596/lat
Hi Dennis,
Sorry for the slow response.
Dennis Zhang writes:
> Hi all,
>
> This patch is part of a series adding support for Armv8.6-A features.
> It enables options including -march=armv8.6-a, +i8mm and +bf16.
> The +i8mm and +bf16 features are mandatory for Armv8.6-a and optional
> for Armv8.
Hi Richard,
On 29/11/2019 13:00, Richard Sandiford wrote:
> Hi Dennis,
>
> Sorry for the slow response.
>
> Dennis Zhang writes:
>> Hi all,
>>
>> This patch is part of a series adding support for Armv8.6-A features.
>> It enables options including -march=armv8.6-a, +i8mm and +bf16.
>> The +i8mm
Dennis Zhang writes:
> 2019-12-04 Dennis Zhang
>
> * config/aarch64/aarch64-arches.def (armv8.6-a): New.
> * config/aarch64/aarch64-c.c (aarch64_update_cpp_builtins): Define
> __ARM_FEATURE_MATMUL_INT8, __ARM_FEATURE_BF16_VECTOR_ARITHMETIC and
> __ARM_FEATURE_BF16_SCALAR
Hi Richard,
On 06/12/2019 10:22, Richard Sandiford wrote:
> Dennis Zhang writes:
>> 2019-12-04 Dennis Zhang
>>
>> * config/aarch64/aarch64-arches.def (armv8.6-a): New.
>> * config/aarch64/aarch64-c.c (aarch64_update_cpp_builtins): Define
>> __ARM_FEATURE_MATMUL_INT8, __ARM_FEATU
Dennis Zhang writes:
> Hi Richard,
>
> On 06/12/2019 10:22, Richard Sandiford wrote:
>> Dennis Zhang writes:
>>> 2019-12-04 Dennis Zhang
>>>
>>> * config/aarch64/aarch64-arches.def (armv8.6-a): New.
>>> * config/aarch64/aarch64-c.c (aarch64_update_cpp_builtins): Define
>>> __ARM_FE
