Method visit_seq

cranelift/codegen/src/ir/layout.rs:732–759

(self, mut access: M)

        }

        fn visit_seq<M>(self, mut access: M) -> Result<Self::Value, M::Error>
        where
            M: SeqAccess<'de>,
        {
            let mut layout = Layout::new();

            while let Some(block) = access.next_element::<Block>()? {
                layout.append_block(block);

                let cold = access
                    .next_element::<bool>()?
                    .ok_or_else(|| Error::missing_field("cold"))?;
                layout.blocks[block].cold = cold;

                let count = access
                    .next_element::<u32>()?
                    .ok_or_else(|| Error::missing_field("count"))?;

                for _ in 0..count {
                    let inst = access
                        .next_element::<Inst>()?
                        .ok_or_else(|| Error::missing_field("inst"))?;
                    layout.append_inst(inst, block);
                }
            }

            Ok(layout)
        }
    }
}