On Mon, May 1, 2023 at 3:37 AM Jeff Law wrote:
>
>
>
> On 4/19/23 21:58, liuhongt via Gcc-patches wrote:
> > Use swap_communattive_operands_p for canonicalization. When both value
> > has same operand precedence value, then first bit in the mask should
> > select first operand.
> >
> > The canonic
On 4/19/23 21:58, liuhongt via Gcc-patches wrote:
Use swap_communattive_operands_p for canonicalization. When both value
has same operand precedence value, then first bit in the mask should
select first operand.
The canonicalization should help backends for pattern match. .i.e. x86
backend ha
Use swap_communattive_operands_p for canonicalization. When both value
has same operand precedence value, then first bit in the mask should
select first operand.
The canonicalization should help backends for pattern match. .i.e. x86
backend has lots of vec_merge patterns, combine will create any f
