Or rather, have an additional tuning/selection flag that a core may choose to
make -mrecip the default with -ffast-math.
Cheers,
--
Evandro Menezes Austin, TX
> -Original Message-
> From: Andrew Pinski [mailto:pins...@gmail.com]
> Sent: Saturday, July 18,
Hi, Benedikt.
Please, see below.
--
Evandro Menezes Austin, TX
> -Original Message-
> From: gcc-patches-ow...@gcc.gnu.org [mailto:gcc-patches-ow...@gcc.gnu.org]
On
> Behalf Of Benedikt Huber
> Sent: Friday, July 17, 2015 10:44
> To: gcc-patches@gcc.gnu.org
On Sat, Jul 18, 2015 at 1:25 AM, Andrew Pinski wrote:
> On Fri, Jul 17, 2015 at 8:43 AM, Benedikt Huber
> wrote:
>> * config/aarch64/aarch64-builtins.c: Builtins
>> for rsqrt and rsqrtf.
>> * config/aarch64/aarch64-protos.h: Declare.
>> * config/aarch64/aarch64-sim
On Fri, Jul 17, 2015 at 8:43 AM, Benedikt Huber
wrote:
> * config/aarch64/aarch64-builtins.c: Builtins
> for rsqrt and rsqrtf.
> * config/aarch64/aarch64-protos.h: Declare.
> * config/aarch64/aarch64-simd.md: Matching expressions
> for frsqrte and frsqrts.
>
* config/aarch64/aarch64-builtins.c: Builtins
for rsqrt and rsqrtf.
* config/aarch64/aarch64-protos.h: Declare.
* config/aarch64/aarch64-simd.md: Matching expressions
for frsqrte and frsqrts.
* config/aarch64/aarch64.c: New functions. Emit rsqrt
