Struct nyar_wasm::JumpBranch

pub struct JumpBranch {
    pub main: JumpCondition,
    pub default: Vec<Operation>,
    pub select: bool,
    pub return: Vec<WasmType>,
}

Fields

main: JumpCondition

The conditional jump branch

default: Vec<Operation>

The default jump branch

select: bool

Compile with select, otherwise if else end will be used

return: Vec<WasmType>

The return type of the block

Implementations

impl JumpBranch

pub fn if_then(if: Vec<Operation>, then: Vec<Operation>) -> Self

Create a if ... then ... end branch

pub fn if_then_else( if: Vec<Operation>, then: Vec<Operation>, else: Vec<Operation> ) -> Self

Create a if ... then ... else ... end branch

pub fn with_return_type(self, type: Vec<WasmType>) -> Self

Set the return type of the if statement

pub fn with_parallel(self, select: bool) -> Self

Whether to execute branches in parallel

Trait Implementations

impl Clone for JumpBranch

fn clone(&self) -> JumpBranch

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for JumpBranch

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

Formats the value using the given formatter.

impl From<JumpBranch> for Operation

fn from(value: JumpBranch) -> Self

Converts to this type from the input type.

impl WasmInstruction for JumpBranch

fn emit<'a, 'i>(&'a self, w: &mut Vec<Instruction<'i>>)

where 'a: 'i,

if { then } else { else } end { then } { else } condition select