Struct Blocks

pub struct Blocks(/* private fields */);

Storage for basic blocks within the DFG.

Implementations

impl Blocks

pub fn add(&mut self) -> Block

Create a new basic block.

pub fn len(&self) -> usize

Get the total number of basic blocks created in this function, whether they are currently inserted in the layout or not.

This is intended for use with SecondaryMap::with_capacity.

pub fn is_valid(&self, block: Block) -> bool

Returns true if the given block reference is valid.

Trait Implementations

impl Clone for Blocks

fn clone(&self) -> Blocks

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Hash for Blocks

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Index<Block> for Blocks

type Output = BlockData

The returned type after indexing.

fn index(&self, block: Block) -> &BlockData

Performs the indexing (container[index]) operation.

impl IndexMut<Block> for Blocks

fn index_mut(&mut self, block: Block) -> &mut BlockData

Performs the mutable indexing (container[index]) operation.

impl PartialEq for Blocks

fn eq(&self, other: &Blocks) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Blocks