Struct CodeBuilder 

pub struct CodeBuilder { /* private fields */ }

Low-level builder for paged IR code.

Manages allocation of pages and writing 16-bit words to the current position.

Implementations

impl CodeBuilder

pub fn new(options: CompilerOptions) -> Result<CodeBuilder, AllocError>

pub fn pages(&self) -> &[Box<TextPage>]

Borrow the accumulated text pages for execution.

The interpreter reads code directly from this slice, so no copy of the pages is needed to run the compiled module.

pub fn offset(&self) -> usize

The write offset within the final (partially-filled) page, i.e. the number of 16-bit words used on the last page.

pub fn pc(&self) -> JumpTarget

Get the current program counter (address of the next word to be written)