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refactor number bounds

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Folkert 2022-05-21 18:53:50 +02:00
parent b46721e43b
commit cb40aab21f
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7 changed files with 186 additions and 185 deletions
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10
compiler/constrain/src/builtins.rs
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@ -1,7 +1,7 @@
use arrayvec::ArrayVec;
use roc_can::constraint::{Constraint, Constraints};
use roc_can::expected::Expected::{self, *};
use roc_can::num::{FloatBound, FloatWidth, IntBound, IntWidth, NumericBound, SignDemand};
use roc_can::num::{FloatBound, FloatWidth, IntBound, IntWidth, NumBound, SignDemand};
use roc_module::symbol::Symbol;
use roc_region::all::Region;
use roc_types::subs::Variable;
@ -117,7 +117,7 @@ pub fn num_literal(
num_var: Variable,
expected: Expected<Type>,
region: Region,
bound: NumericBound,
bound: NumBound,
) -> Constraint {
let open_number_type = crate::builtins::num_num(Type::Variable(num_var));
@ -338,11 +338,11 @@ impl TypedNumericBound for FloatBound {
}
}
impl TypedNumericBound for NumericBound {
impl TypedNumericBound for NumBound {
fn bounded_range(&self) -> Vec<Variable> {
match self {
NumericBound::None => vec![],
&NumericBound::AtLeastIntOrFloat { sign, width } => {
NumBound::None => vec![],
&NumBound::AtLeastIntOrFloat { sign, width } => {
let mut range = IntBound::AtLeast { sign, width }.bounded_range();
range.extend_from_slice(&[Variable::F32, Variable::F64, Variable::DEC]);
range