[Bug target/79354] [7 Regression] -mcpu=power8 -O2 generates power9 instruction on powerpc64le-linux

[meissner at linux dot vnet.ibm.com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79354

--- Comment #7 from Michael Meissner <meissner at linux dot vnet.ibm.com> ---
On Fri, Feb 03, 2017 at 01:41:44AM +0000, jakub at gcc dot gnu.org wrote:
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79354
> 
> --- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
> Created attachment 40661
>   --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40661&action=edit
> gcc7-pr79354.patch
> 
> Untested fix.

Yes, this looks right.