Remove duplicated get_val

CHANGELOG.md

@@ -2,6 +2,8 @@
 
 #### Upcoming Changes
 
+* refactor: remove duplicated get_val function [#2065](https://github.com/lambdaclass/cairo-vm/pull/2065)
+
 * fix: Always use a normal segment in first SegmentArena segment [#1845](https://github.com/lambdaclass/cairo-vm/pull/1845)
 
 * chore: update cairo-lang dependencies to 2.12.0-dev.0 #[2040](https://github.com/lambdaclass/cairo-vm/pull/2040)

vm/src/hint_processor/cairo_1_hint_processor/hint_processor.rs

@@ -474,10 +474,10 @@ impl Cairo1HintProcessor {
         remainder1: &CellRef,
     ) -> Result<(), HintError> {
         let pow_2_128 = BigUint::from(u128::MAX) + 1u32;
-        let dividend0 = get_val(vm, dividend0)?.to_biguint();
-        let dividend1 = get_val(vm, dividend1)?.to_biguint();
-        let divisor0 = get_val(vm, divisor0)?.to_biguint();
-        let divisor1 = get_val(vm, divisor1)?.to_biguint();
+        let dividend0 = res_operand_get_val(vm, dividend0)?.to_biguint();
+        let dividend1 = res_operand_get_val(vm, dividend1)?.to_biguint();
+        let divisor0 = res_operand_get_val(vm, divisor0)?.to_biguint();
+        let divisor1 = res_operand_get_val(vm, divisor1)?.to_biguint();
         let dividend: BigUint = dividend0 + dividend1.shl(128);
         let divisor = divisor0 + divisor1.shl(128);
         let (quotient, remainder) = dividend.div_rem(&divisor);
@@ -1155,10 +1155,10 @@ impl Cairo1HintProcessor {
         t_or_k1: &CellRef,
     ) -> Result<(), HintError> {
         let pow_2_128 = BigInt::from(u128::MAX) + 1u32;
-        let b0 = get_val(vm, b0)?.to_bigint();
-        let b1 = get_val(vm, b1)?.to_bigint();
-        let n0 = get_val(vm, n0)?.to_bigint();
-        let n1 = get_val(vm, n1)?.to_bigint();
+        let b0 = res_operand_get_val(vm, b0)?.to_bigint();
+        let b1 = res_operand_get_val(vm, b1)?.to_bigint();
+        let n0 = res_operand_get_val(vm, n0)?.to_bigint();
+        let n1 = res_operand_get_val(vm, n1)?.to_bigint();
         let b: BigInt = b0.clone() + b1.clone().shl(128);
         let n: BigInt = n0 + n1.shl(128);
         let ExtendedGcd {
@@ -1217,14 +1217,14 @@ impl Cairo1HintProcessor {
         n_mul_mods: &ResOperand,
         mul_mod_builtin_ptr: &ResOperand,
     ) -> Result<(), HintError> {
-        let n_add_mods = get_val(vm, n_add_mods)?;
+        let n_add_mods = res_operand_get_val(vm, n_add_mods)?;
         let n_add_mods =
             n_add_mods
                 .to_usize()
                 .ok_or(HintError::Math(MathError::Felt252ToUsizeConversion(
                     Box::from(n_add_mods),
                 )))?;
-        let n_mul_mods = get_val(vm, n_mul_mods)?;
+        let n_mul_mods = res_operand_get_val(vm, n_mul_mods)?;
         let n_mul_mods =
             n_mul_mods
                 .to_usize()

vm/src/hint_processor/cairo_1_hint_processor/hint_processor_utils.rs

@@ -40,31 +40,6 @@ pub(crate) fn get_mayberelocatable(
     })
 }
 
-/// Fetches the value of `res_operand` from the vm.
-pub(crate) fn get_val(
-    vm: &VirtualMachine,
-    res_operand: &ResOperand,
-) -> Result<Felt252, VirtualMachineError> {
-    match res_operand {
-        ResOperand::Deref(cell) => get_cell_val(vm, cell),
-        ResOperand::DoubleDeref(cell, offset) => {
-            get_double_deref_val(vm, cell, &Felt252::from(*offset as i32))
-        }
-        ResOperand::Immediate(x) => Ok(Felt252::from(&x.value)),
-        ResOperand::BinOp(op) => {
-            let a = get_cell_val(vm, &op.a)?;
-            let b = match &op.b {
-                DerefOrImmediate::Deref(cell) => get_cell_val(vm, cell)?,
-                DerefOrImmediate::Immediate(x) => Felt252::from(&x.value),
-            };
-            match op.op {
-                Operation::Add => Ok(a + b),
-                Operation::Mul => Ok(a * b),
-            }
-        }
-    }
-}
-
 pub(crate) fn cell_ref_to_relocatable(
     cell_ref: &CellRef,
     vm: &VirtualMachine,