Trait cranelift_codegen::write::FuncWriter
source · [−]pub trait FuncWriter {
fn write_block_header(
&mut self,
w: &mut dyn Write,
func: &Function,
block: Block,
indent: usize
) -> Result;
fn write_instruction(
&mut self,
w: &mut dyn Write,
func: &Function,
aliases: &SecondaryMap<Value, Vec<Value>>,
inst: Inst,
indent: usize
) -> Result;
fn write_preamble(
&mut self,
w: &mut dyn Write,
func: &Function
) -> Result<bool, Error> { ... }
fn super_preamble(
&mut self,
w: &mut dyn Write,
func: &Function
) -> Result<bool, Error> { ... }
fn write_entity_definition(
&mut self,
w: &mut dyn Write,
func: &Function,
entity: AnyEntity,
value: &dyn Display
) -> Result { ... }
fn super_entity_definition(
&mut self,
w: &mut dyn Write,
func: &Function,
entity: AnyEntity,
value: &dyn Display
) -> Result { ... }
}Expand description
A FuncWriter used to decorate functions during printing.
Required methods
Write the basic block header for the current function.
Provided methods
Write the preamble to w. By default, this uses write_entity_definition.
Default impl of write_preamble
Write an entity definition defined in the preamble to w.