Re: [PATCH] Support for SPARC M7 and VIS 4.0

2016-06-02 Thread Jose E. Marchesi
> I will also fix all the other points you raised. > Thanks! You're welcome. And if you want to have commit rights to the SVN repository, you can put me as your sponsor (Eric Botcazou ). I just sent a request. Thank you.

Re: [PATCH] Support for SPARC M7 and VIS 4.0

2016-06-02 Thread Eric Botcazou
> I think I will change v3pipe to v3pipe_m7 in this patch, to make it more > explicit that the insn<->v3pipe association is processor-dependant. No strong opinion, IOW it's your call. > Yes, it is intended. I will add a little note. Thanks. > I will also fix all the other points you raised. >

Re: [PATCH] Support for SPARC M7 and VIS 4.0

2016-06-01 Thread Jose E. Marchesi
Hi Eric. > The niagara7 pipeline description models the V3 pipe using a bypass > with latency 3, from-to any instruction executing in the V3 pipe. The > instructions are identified by mean of a new instruction attribute > "v3pipe", that has been added to the proper define

Re: [PATCH] Support for SPARC M7 and VIS 4.0

2016-06-01 Thread Eric Botcazou
> This patch adds support for -mcpu=niagara7, corresponding to the SPARC > M7 CPU as documented in the Oracle SPARC Architecture 2015 and the M7 > Processor Supplement. The patch also includes intrinsics support for > all the VIS 4.0 instructions. Thanks for contributing this. > This patch has b