Enum IrTerminator 

pub enum IrTerminator {
    Return(Option<IrValueId>),
    Jump(IrBlockId),
    Branch {
        condition: IrValueId,
        then_block: IrBlockId,
        else_block: IrBlockId,
    },
    Switch {
        condition: IrValueId,
        cases: Vec<(i32, IrBlockId)>,
        default: IrBlockId,
    },
    Unreachable,
}

One control-flow terminator.

Variants

Return(Option<IrValueId>)

Return from the current function.

Jump(IrBlockId)

Unconditional branch.

Branch

Conditional branch.

Fields

condition: IrValueId

Condition value.

then_block: IrBlockId

True target.

else_block: IrBlockId

False target.

Switch

Multi-way integer branch.

Fields

condition: IrValueId

Condition value.

cases: Vec<(i32, IrBlockId)>

Cases in source order.

default: IrBlockId

Default target.

Unreachable

Unreachable control flow.

Trait Implementations

impl Clone for IrTerminator

fn clone(&self) -> IrTerminator

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for IrTerminator

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for IrTerminator

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for IrTerminator

fn eq(&self, other: &IrTerminator) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for IrTerminator

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for IrTerminator