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Add u16 div and mod to intrinsics

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This commit is contained in:
Sofia 2025-07-24 19:07:35 +03:00
parent bb0b7c12c3
commit ccdefe7033
1 changed files with 48 additions and 0 deletions
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48
reid/src/intrinsics.rs
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@ -68,6 +68,20 @@ pub fn form_intrinsic_binops() -> Vec<BinopDefinition> {
TypeKind::U16,
IntrinsicIAdd(TypeKind::U16),
));
intrinsics.push(intrinsic_binop(
BinaryOperator::Div,
TypeKind::U16,
TypeKind::U16,
TypeKind::U16,
IntrinsicUDiv(TypeKind::U16),
));
intrinsics.push(intrinsic_binop(
BinaryOperator::Mod,
TypeKind::U16,
TypeKind::U16,
TypeKind::U16,
IntrinsicUMod(TypeKind::U16),
));
intrinsics
}
@ -95,3 +109,37 @@ impl IntrinsicFunction for IntrinsicIAdd {
Ok(StackValue(StackValueKind::Literal(add), self.0.clone()))
}
}
#[derive(Debug, Clone)]
pub struct IntrinsicUDiv(TypeKind);
impl IntrinsicFunction for IntrinsicUDiv {
fn codegen<'ctx, 'a>(
&self,
scope: &mut Scope<'ctx, 'a>,
params: &[InstructionValue],
) -> Result<StackValue, ErrorKind> {
let lhs = params.get(0).unwrap();
let rhs = params.get(1).unwrap();
let add = scope.block.build(Instr::UDiv(*lhs, *rhs)).unwrap();
Ok(StackValue(StackValueKind::Literal(add), self.0.clone()))
}
}
#[derive(Debug, Clone)]
pub struct IntrinsicUMod(TypeKind);
impl IntrinsicFunction for IntrinsicUMod {
fn codegen<'ctx, 'a>(
&self,
scope: &mut Scope<'ctx, 'a>,
params: &[InstructionValue],
) -> Result<StackValue, ErrorKind> {
let lhs = params.get(0).unwrap();
let rhs = params.get(1).unwrap();
let div = scope.block.build(Instr::UDiv(*lhs, *rhs)).unwrap();
let mul = scope.block.build(Instr::Mul(*rhs, div)).unwrap();
let sub = scope.block.build(Instr::Sub(*lhs, mul)).unwrap();
Ok(StackValue(StackValueKind::Literal(sub), self.0.clone()))
}
}