Re: [PATCH][arm] Implement usadv16qi and ssadv16qi standard names

2019-06-12 Thread Kyrill Tkachov
Hi Przemyslaw On 6/7/19 10:09 AM, Przemyslaw Wirkus wrote: Hi all, This patch implements the usadv16qi and ssadv16qi standard names for arm. The V16QImode variant is important as it is the most commonly used pattern: reducing vectors of bytes into an int. The midend expects the optab to comp

Re: [PATCH][arm] Implement usadv16qi and ssadv16qi standard names

2019-06-07 Thread Przemyslaw Wirkus
Hi all, This patch implements the usadv16qi and ssadv16qi standard names for arm. The V16QImode variant is important as it is the most commonly used pattern: reducing vectors of bytes into an int. The midend expects the optab to compute the absolute differences of operands 1 and 2 and reduce them

Re: [PATCH][arm] Implement usadv16qi and ssadv16qi standard names

2019-06-06 Thread Przemyslaw Wirkus
Hi all, This patch implements the usadv16qi and ssadv16qi standard names for arm. The V16QImode variant is important as it is the most commonly used pattern: reducing vectors of bytes into an int. The midend expects the optab to compute the absolute differences of operands 1 and 2 and reduce them

[PATCH][arm] Implement usadv16qi and ssadv16qi standard names

2019-06-06 Thread Przemyslaw Wirkus
Hi all, This patch implements the usadv16qi and ssadv16qi standard names for arm. The V16QImode variant is important as it is the most commonly used pattern: reducing vectors of bytes into an int. The midend expects the optab to compute the absolute differences of operands 1 and 2 and reduce them