midenc-hir 0.8.1

High-level Intermediate Representation for Miden Assembly
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127

mod component;
mod function;
mod module;
mod world;

pub use self::{component::*, function::*, module::*, world::*};
use super::{attributes::Signature, ops::*};
use crate::{
    Builder, BuilderExt, Ident, Immediate, OpBuilder, Report, SourceSpan, Spanned, Type,
    UnsafeIntrusiveEntityRef, ValueRef, Visibility, constants::ConstantData,
};

pub trait BuiltinOpBuilder<'f, B: ?Sized + Builder> {
    fn create_interface(&mut self, name: Ident) -> Result<InterfaceRef, Report> {
        let op_builder = self.builder_mut().create::<Interface, (_,)>(name.span());
        op_builder(name)
    }

    fn create_module(&mut self, name: Ident) -> Result<ModuleRef, Report> {
        let op_builder = self.builder_mut().create::<Module, (_,)>(name.span());
        op_builder(name)
    }

    fn create_function(
        &mut self,
        name: Ident,
        visibility: Visibility,
        signature: Signature,
    ) -> Result<FunctionRef, Report> {
        let op_builder = self.builder_mut().create::<Function, (_, _, _)>(name.span());
        op_builder(name, visibility, signature)
    }

    fn create_global_variable(
        &mut self,
        name: Ident,
        visibility: Visibility,
        ty: Type,
    ) -> Result<GlobalVariableRef, Report> {
        let op_builder = self.builder_mut().create::<GlobalVariable, (_, _, _)>(name.span());
        op_builder(name, visibility, ty)
    }

    fn create_data_segment(
        &mut self,
        offset: u32,
        data: impl Into<ConstantData>,
        readonly: bool,
        span: SourceSpan,
    ) -> Result<UnsafeIntrusiveEntityRef<Segment>, Report> {
        let id = self.builder().context().create_constant(data);
        let data = self.builder().context().get_constant(id);
        let op_builder = self.builder_mut().create::<Segment, (_, _, _)>(span);
        op_builder(offset, data, readonly)
    }

    fn unrealized_conversion_cast(
        &mut self,
        value: ValueRef,
        ty: Type,
        span: SourceSpan,
    ) -> Result<ValueRef, Report> {
        let op_builder = self.builder_mut().create::<UnrealizedConversionCast, (_, _)>(span);
        let op = op_builder(value, ty)?;
        Ok(op.borrow().result().as_value_ref())
    }

    fn ret<I>(
        &mut self,
        returning: I,
        span: SourceSpan,
    ) -> Result<UnsafeIntrusiveEntityRef<Ret>, Report>
    where
        I: IntoIterator<Item = ValueRef>,
    {
        let op_builder = self.builder_mut().create::<Ret, (I,)>(span);
        op_builder(returning)
    }

    fn ret_imm(
        &mut self,
        arg: Immediate,
        span: SourceSpan,
    ) -> Result<UnsafeIntrusiveEntityRef<RetImm>, Report> {
        let op_builder = self.builder_mut().create::<RetImm, _>(span);
        op_builder(arg)
    }

    fn builder(&self) -> &B;
    fn builder_mut(&mut self) -> &mut B;
}

impl<'f, B: ?Sized + Builder> BuiltinOpBuilder<'f, B> for FunctionBuilder<'f, B> {
    #[inline(always)]
    fn builder(&self) -> &B {
        FunctionBuilder::builder(self)
    }

    #[inline(always)]
    fn builder_mut(&mut self) -> &mut B {
        FunctionBuilder::builder_mut(self)
    }
}

impl<'f> BuiltinOpBuilder<'f, OpBuilder> for &'f mut OpBuilder {
    #[inline(always)]
    fn builder(&self) -> &OpBuilder {
        self
    }

    #[inline(always)]
    fn builder_mut(&mut self) -> &mut OpBuilder {
        self
    }
}

impl<B: ?Sized + Builder> BuiltinOpBuilder<'_, B> for B {
    #[inline(always)]
    fn builder(&self) -> &B {
        self
    }

    #[inline(always)]
    fn builder_mut(&mut self) -> &mut B {
        self
    }
}