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remove unused valueless.rs

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This commit is contained in:
Jacob Lifshay 2024-10-01 18:41:41 -07:00
parent e8c393f3bb
commit f35d88d2bb
Signed by: programmerjake
SSH key fingerprint: SHA256:B1iRVvUJkvd7upMIiMqn6OyxvD2SgJkAH3ZnUOj6z+c
2 changed files with 0 additions and 90 deletions
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2
crates/fayalite/src/lib.rs
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@ -30,7 +30,6 @@ pub struct __;
#[cfg(feature = "unstable-doc")]
pub mod _docs;
// FIXME: finish
pub mod annotations;
pub mod array;
pub mod bundle;
@ -50,5 +49,4 @@ pub mod source_location;
pub mod testing;
pub mod ty;
pub mod util;
//pub mod valueless;
pub mod wire;

88
crates/fayalite/src/valueless.rs
View file

@ -1,88 +0,0 @@
// SPDX-License-Identifier: LGPL-3.0-or-later
// See Notices.txt for copyright information
use crate::{
int::{DynIntType, DynSIntType, DynUIntType, IntTypeTrait, SIntType},
ty::{Type, Value},
};
use std::ops::RangeBounds;
#[derive(Copy, Clone, Debug, Hash, Eq, PartialEq, Default)]
pub struct Valueless<T> {
pub ty: T,
}
impl<T: Type> Valueless<T> {
pub fn to_canonical(&self) -> Valueless<T::CanonicalType> {
Valueless {
ty: self.ty.canonical(),
}
}
pub fn from_canonical(v: Valueless<T::CanonicalType>) -> Self {
Valueless {
ty: T::from_canonical_type(v.ty),
}
}
}
mod sealed {
pub trait Sealed {}
}
pub trait ValuelessTr: sealed::Sealed {
type Type: Type<Value = Self::Value>;
type Value: Value<Type = Self::Type>;
}
impl<T> sealed::Sealed for Valueless<T> {}
impl<T: Type> ValuelessTr for Valueless<T> {
type Type = T;
type Value = T::Value;
}
impl<T: IntTypeTrait> Valueless<T> {
pub fn signum(&self) -> Valueless<SIntType<2>> {
Valueless::default()
}
pub fn as_same_width_uint(self) -> Valueless<T::SameWidthUInt> {
Valueless {
ty: self.ty.as_same_width_uint(),
}
}
pub fn as_same_width_sint(self) -> Valueless<T::SameWidthSInt> {
Valueless {
ty: self.ty.as_same_width_sint(),
}
}
pub fn as_same_value_uint(self) -> Valueless<DynUIntType> {
Valueless {
ty: self.ty.as_same_value_uint(),
}
}
pub fn as_same_value_sint(self) -> Valueless<DynSIntType> {
Valueless {
ty: self.ty.as_same_value_sint(),
}
}
pub fn concat<HighType: IntTypeTrait>(
&self,
high_part: Valueless<HighType>,
) -> Valueless<DynIntType<HighType::Signed>> {
let ty = DynIntType::new(
self.ty
.width()
.checked_add(high_part.ty.width())
.expect("result has too many bits"),
);
Valueless { ty }
}
pub fn repeat(&self, count: usize) -> Valueless<DynIntType<T::Signed>> {
let width = self.ty.width();
let ty = DynIntType::new(width.checked_mul(count).expect("result has too many bits"));
Valueless { ty }
}
pub fn slice<I: RangeBounds<usize>>(&self, index: I) -> Valueless<DynUIntType> {
let ty = self.ty.slice(index);
Valueless { ty }
}
}