Struct test_generation::control_flow_graph::CFG

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pub struct CFG { /* private fields */ }

Expand description

A control flow graph

Implementations

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impl CFG

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pub fn new(
    rng: &mut StdRng,
    locals: &[SignatureToken],
    parameters: &Signature,
    target_blocks: u16
) -> CFG

Construct a control flow graph that contains empty basic blocks with set incoming and outgoing locals. Currently the control flow graph is acyclic.

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pub fn get_basic_blocks(&self) -> &HashMap<u16, BasicBlock>

Get a reference to all of the basic blocks of the CFG

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pub fn get_basic_blocks_mut(&mut self) -> &mut HashMap<u16, BasicBlock>

Get a mutable reference to all of the basic blocks of the CFG

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pub fn get_children_ids(&self, block_id: u16) -> Vec<u16>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

Retrieve the block IDs of all children of the given basic block block_id

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pub fn num_children(&self, block_id: u16) -> u8

Retrieve the number of children the given basic block block_id

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pub fn get_parent_ids(&self, block_id: u16) -> Vec<u16>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

Retrieve the block IDs of all parents of the given basic block block_id

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pub fn num_parents(&self, block_id: u16) -> u8

Retrieve the number of parents the given basic block block_id

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pub fn serialize_block_order(&self) -> Vec<u16>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

Decide the serialization order of the blocks in the CFG

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pub fn serialize(&mut self) -> Vec<Bytecode>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

Serialize the control flow graph into a sequence of instructions. Set the offsets of branch instructions appropriately.

Trait Implementations

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impl Clone for CFG

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fn clone(&self) -> CFG

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for CFG

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl RefUnwindSafe for CFG

impl Send for CFG

impl Sync for CFG

impl Unpin for CFG

impl UnwindSafe for CFG

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct test_generation::control_flow_graph::CFG

Implementations

impl CFG

pub fn new( rng: &mut StdRng, locals: &[SignatureToken], parameters: &Signature, target_blocks: u16) -> CFG

pub fn get_basic_blocks(&self) -> &HashMap<u16, BasicBlock>

pub fn get_basic_blocks_mut(&mut self) -> &mut HashMap<u16, BasicBlock>

pub fn get_children_ids(&self, block_id: u16) -> Vec<u16>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where A: Allocator,

pub fn num_children(&self, block_id: u16) -> u8

pub fn get_parent_ids(&self, block_id: u16) -> Vec<u16>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where A: Allocator,

pub fn num_parents(&self, block_id: u16) -> u8

pub fn serialize_block_order(&self) -> Vec<u16>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where A: Allocator,

pub fn serialize(&mut self) -> Vec<Bytecode>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where A: Allocator,

Trait Implementations

impl Clone for CFG

fn clone(&self) -> CFG

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

impl Debug for CFG

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Auto Trait Implementations

impl RefUnwindSafe for CFG

impl Send for CFG

impl Sync for CFG

impl Unpin for CFG

impl UnwindSafe for CFG

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

pub fn new(
rng: &mut StdRng,
locals: &[SignatureToken],
parameters: &Signature,
target_blocks: u16
) -> CFG

pub fn get_children_ids(&self, block_id: u16) -> Vec<u16>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

pub fn get_parent_ids(&self, block_id: u16) -> Vec<u16>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

pub fn serialize_block_order(&self) -> Vec<u16>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

pub fn serialize(&mut self) -> Vec<Bytecode>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,