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chore: implement Gt and GtEq as syntactic sugar (#216)

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* Implement Gt and GtEq as syntactic sugar

* Update src/backends/plonky2/circuits/mainpod.rs

Co-authored-by: Eduard S. <eduardsanou@posteo.net>

* Op verification circuit refactor

* Code review

* Add range check to Eq case of LtEq

* Style

* Factor out ValueOf statement argument type checks

* Formatting

* Clean-up

* Safety

* Take sign into account

* Simplify sign check

---------

Co-authored-by: Eduard S. <eduardsanou@posteo.net>
This commit is contained in:
Ahmad Afuni 2025-05-06 06:59:59 +10:00 • committed by GitHub
parent e420aa7b32
commit 53ade6ea26
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6 changed files with 451 additions and 170 deletions
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src/backends/plonky2/mainpod/statement.rs
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@ -59,7 +59,7 @@ impl TryFrom<Statement> for middleware::Statement {
(NP::NotEqual, (Some(SA::Key(ak1)), Some(SA::Key(ak2)), None), 2) => {
S::NotEqual(ak1, ak2)
}
(NP::Gt, (Some(SA::Key(ak1)), Some(SA::Key(ak2)), None), 2) => S::Gt(ak1, ak2),
(NP::LtEq, (Some(SA::Key(ak1)), Some(SA::Key(ak2)), None), 2) => S::LtEq(ak1, ak2),
(NP::Lt, (Some(SA::Key(ak1)), Some(SA::Key(ak2)), None), 2) => S::Lt(ak1, ak2),
(NP::Contains, (Some(SA::Key(ak1)), Some(SA::Key(ak2)), Some(SA::Key(ak3))), 3) => {
S::Contains(ak1, ak2, ak3)