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Use more descriptive synthesis errors now available in bellman.

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This commit is contained in:
Sean Bowe
2018-02-07 16:52:24 -07:00
parent 683aa93b44
commit 814cfef769
3 changed files with 8 additions and 8 deletions
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2
src/circuit/boolean.rs
View File

@@ -396,7 +396,7 @@ impl<Var: Copy> Boolean<Var> {
Ok(())
},
Boolean::Constant(true) => {
Err(SynthesisError::AssignmentMissing)
Err(SynthesisError::Unsatisfiable)
},
Boolean::Is(ref res) => {
cs.enforce(

12
src/circuit/mont.rs
View File

@@ -315,7 +315,7 @@ impl<E: JubjubEngine, Var: Copy> EdwardsPoint<E, Var> {
Ok(t0)
},
None => {
Err(SynthesisError::AssignmentMissing)
Err(SynthesisError::DivisionByZero)
}
}
})?;
@@ -345,7 +345,7 @@ impl<E: JubjubEngine, Var: Copy> EdwardsPoint<E, Var> {
Ok(t0)
},
None => {
Err(SynthesisError::AssignmentMissing)
Err(SynthesisError::DivisionByZero)
}
}
})?;
@@ -394,7 +394,7 @@ impl<E: JubjubEngine, Var: Copy> MontgomeryPoint<E, Var> {
Ok(t0)
},
None => {
Err(SynthesisError::AssignmentMissing)
Err(SynthesisError::DivisionByZero)
}
}
})?;
@@ -420,7 +420,7 @@ impl<E: JubjubEngine, Var: Copy> MontgomeryPoint<E, Var> {
Ok(t0)
},
None => {
Err(SynthesisError::AssignmentMissing)
Err(SynthesisError::DivisionByZero)
}
}
})?;
@@ -480,7 +480,7 @@ impl<E: JubjubEngine, Var: Copy> MontgomeryPoint<E, Var> {
Ok(n)
},
None => {
Err(SynthesisError::AssignmentMissing)
Err(SynthesisError::DivisionByZero)
}
}
})?;
@@ -579,7 +579,7 @@ impl<E: JubjubEngine, Var: Copy> MontgomeryPoint<E, Var> {
Ok(t0)
},
None => {
Err(SynthesisError::AssignmentMissing)
Err(SynthesisError::DivisionByZero)
}
}
})?;

2
src/circuit/num.rs
View File

@@ -272,7 +272,7 @@ impl<E: Engine, Var: Copy> AllocatedNum<E, Var> {
let tmp = *self.value.get()?;
if tmp.is_zero() {
Err(SynthesisError::AssignmentMissing)
Err(SynthesisError::DivisionByZero)
} else {
Ok(tmp.inverse().unwrap())
}