Re: [PATCH 1/2] arc: Add commutative multiplication patterns.

2025-04-24 Thread Claudiu Zissulescu Ianculescu
Hi Jeff, Indeed, Luis should have been using "umulti". The other attributes are not required. I'll fix it before pushing to the mainline. Thanks, Claudiu On Fri, Apr 18, 2025 at 8:41 PM Jeff Law wrote: > > > > On 3/18/25 10:22 AM, Luis Silva wrote: > > This patch introduces two new instruction

Re: [PATCH 1/2] arc: Add commutative multiplication patterns.

2025-04-18 Thread Jeff Law
On 3/18/25 10:22 AM, Luis Silva wrote: This patch introduces two new instruction patterns: `*mulsi3_cmp0`: This pattern performs a multiplication and sets the CC_Z register based on the result, while also storing the result of the multiplication in a general-purpose regis

Re: [PATCH 1/2] arc: Add commutative multiplication patterns.

2025-03-19 Thread Claudiu Zissulescu Ianculescu
LGTM, I'll merge it once stage 1 is open. Cheers, Claudiu On Tue, Mar 18, 2025 at 6:22 PM Luis Silva wrote: > > This patch introduces two new instruction patterns: > > `*mulsi3_cmp0`: This pattern performs a multiplication > and sets the CC_Z register based on the result, while > al