Method items

cranelift/codegen/src/ir/exception_table.rs:194–204

Get the exception-catch items: dynamic context updates for interpreting tags, tag-associated targets, and catch-all targets.

(&self)

    /// interpreting tags, tag-associated targets, and catch-all
    /// targets.
    pub fn items(&self) -> impl Iterator<Item = ExceptionTableItem> + '_ {
        self.items.iter().map(|item| match item {
            InternalExceptionTableItem::Tag(tag, target_idx) => {
                ExceptionTableItem::Tag(*tag, self.targets[usize::try_from(*target_idx).unwrap()])
            }
            InternalExceptionTableItem::Default(target_idx) => {
                ExceptionTableItem::Default(self.targets[usize::try_from(*target_idx).unwrap()])
            }
            InternalExceptionTableItem::Context(ctx) => ExceptionTableItem::Context(*ctx),
        })
    }

    /// Get all branch targets.
    pub fn all_branches(&self) -> &[BlockCall] {