[PATCHv2] powerpc: Add support for POWER10

[Paul E Murphy]

On 6/25/20 6:01 PM, Tulio Magno Quites Machado Filho wrote:
> Changes since v1:
>   - Remove 2 directories from Implies.  Added another directory that was
>     missing.
>   - Listed power10 in preconfigure.ac
> 
> ---8<---
> 
> 1. Add the directories to hold POWER10 files.
> 
> 2. Print the correct values for AT_PLATFORM and AT_BASE_PLATFORM.
> 
> 3. Let submachine=power10 be set automatically.

This patch LGTM.

> diff --git a/sysdeps/powerpc/powerpc64/le/power10/Implies b/sysdeps/powerpc/powerpc64/le/power10/Implies
> new file mode 100644
> index 0000000000..9e1b787348
> --- /dev/null
> +++ b/sysdeps/powerpc/powerpc64/le/power10/Implies
> @@ -0,0 +1,2 @@
> +powerpc/powerpc64/le/power9/fpu

OK, this is the newly added path mentioned above.


> diff --git a/sysdeps/powerpc/preconfigure b/sysdeps/powerpc/preconfigure
> diff --git a/sysdeps/powerpc/preconfigure.ac b/sysdeps/powerpc/preconfigure.ac

OK