* gcc 9.2 -march=geode
@ 2020-08-09 16:34 Mauro Ziliani
2020-08-10 10:15 ` Jonathan Wakely
0 siblings, 1 reply; 2+ messages in thread
From: Mauro Ziliani @ 2020-08-09 16:34 UTC (permalink / raw)
To: gcc-help
Hi all.
My name's Mauro and I work on AMD Geode LX 800 platform with yoctoproject.
A small question: when I define -march=geode as gcc/g++ parameter I
need to define -mmmx, -m3dnow too?
Or -march=geode includes all SIMD extensions available for AMD Geode
processor?
Best regards,
Mauro
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: gcc 9.2 -march=geode
2020-08-09 16:34 gcc 9.2 -march=geode Mauro Ziliani
@ 2020-08-10 10:15 ` Jonathan Wakely
0 siblings, 0 replies; 2+ messages in thread
From: Jonathan Wakely @ 2020-08-10 10:15 UTC (permalink / raw)
To: Mauro Ziliani; +Cc: gcc-help
On Sun, 9 Aug 2020 at 17:36, Mauro Ziliani <mauro@faresoftware.it> wrote:
>
> Hi all.
>
> My name's Mauro and I work on AMD Geode LX 800 platform with yoctoproject.
>
> A small question: when I define -march=geode as gcc/g++ parameter I
> need to define -mmmx, -m3dnow too?
No.
> Or -march=geode includes all SIMD extensions available for AMD Geode
> processor?
Yes.
^ permalink raw reply [flat|nested] 2+ messages in thread
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