On 1 May 2025 17:01:16 CEST, Andrew Pinski <quic_apin...@quicinc.com> wrote:
>While looking into bitwise optimizations, I noticed that
>get_known_nonzero_bits_1 does `bm.value () & ~bm.mask ()` which
>is ok except it creates a temporary wide_int. Instead if we
>use wi::bit_and_not, we can avoid the temporary and on some


did you look, by chance, if there are other such spots?

just curious
thanks

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