Kyrylo Tkachov writes:
> Hi Jonathan,
>
>> -Original Message-
>> From: Jonathan Wright
>> Sent: 27 January 2021 16:03
>> To: gcc-patches@gcc.gnu.org
>> Cc: Kyrylo Tkachov
>> Subject: [PATCH] aarch64: Use GCC vector extensions for FP ml[as]_
Hi Jonathan,
> -Original Message-
> From: Jonathan Wright
> Sent: 27 January 2021 16:03
> To: gcc-patches@gcc.gnu.org
> Cc: Kyrylo Tkachov
> Subject: [PATCH] aarch64: Use GCC vector extensions for FP ml[as]_n
> intrinsics
>
> Hi,
>
> As subject, t
Hi,
As subject, this patch rewrites floating-point mla_n/mls_n intrinsics to use
a + b * c / a - b * c rather than inline assembly code, allowing for better
scheduling and optimization.
Regression tested and bootstrapped on aarch64-none-linux-gnu - no
issues.
Ok for master?
Thanks,
Jonathan
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