[EXT] Re: [PATCH] Optimize and+or+sub into xor+not (PR94882)

[Naveen Hurugalawadi]

Hi,

Thanks for reviewing the patch and sharing your comments.

>> nop_convert4 cannot happen, constants will have been constant folded here.
Removed.

>> So I think it should be and the other patterns adjusted accordingly.
Modified the remaining patterns accordingly.

Please find attached the modified patch as per your suggestions.
Bootstrapped and regression tested on x86_64-pc-linux-gnu.

Thanks,
Naveen
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