Struct gf::pivot::stmt::Stmt

pub struct Stmt<'a, T = UnsealedStmt> { /* fields omitted */ }

🟢 Statement in a sealed module.

Implementations

impl<'a, T> Stmt<'a, T>

pub fn module(&self) -> &'a Module

Return parent module.

pub fn basic_block(&self) -> BasicBlock<'a>

Return parent basic block.

pub fn index(&self) -> usize

Return statement index in parent basic block.

pub fn as_unsealed(&self) -> &'a T

Return the unsealed statement.

pub fn into_type_erased(self) -> Stmt<'a, UnsealedStmt>

Erase specific statement kind.

pub fn map<U, F: FnOnce(&'a T) -> &'a U>(self, f: F) -> Stmt<'a, U>

Map Stmt<T> to Stmt<U> using f.

pub fn next(&self) -> Option<Stmt<'a, UnsealedStmt>>

Return the next statement, if any.

pub fn prev(&self) -> Option<Stmt<'a, UnsealedStmt>>

Return the previous statement, if any.

impl<'a> Stmt<'a, UnsealedStmt>

pub fn at_start_of(basic_block: BasicBlock<'a>) -> Option<Self>

Return statement at the start of a basic block, None if empty.

pub fn at_end_of(basic_block: BasicBlock<'a>) -> Option<Self>

Return statement at the end of a basic block, None if empty.

pub fn at_index(basic_block: BasicBlock<'a>, index: usize) -> Option<Self>

Return statement at given index in a basic_block.

pub fn kind(&self) -> StmtKind

Return statement kind.

pub fn into_apply(self) -> Option<Stmt<'a, Apply>>

Map into an APPLY statement.

pub fn into_call(self) -> Option<Stmt<'a, Call>>

Map into a CALL statement.

pub fn into_init(self) -> Option<Stmt<'a, Init>>

Map into an INIT statement.

pub fn into_load(self) -> Option<Stmt<'a, Load>>

Map into a LOAD statement.

pub fn into_mix(self) -> Option<Stmt<'a, Mix>>

Map into a MIX statement.

pub fn into_slice(self) -> Option<Stmt<'a, Slice>>

Map into a SLICE statement.

pub fn into_store(self) -> Option<Stmt<'a, Store>>

Map into a STORE statement.

impl<'a> Stmt<'a, Apply>

pub fn op(&self) -> BitVecOp

Return bit vector operator.

pub fn inputs(&self) -> &'a [Var]

Return input variables.

pub fn output(&self) -> Var

Return output variable.

impl<'a> Stmt<'a, Call>

pub fn fragment(&self) -> Fragment<'a>

Return target fragment.

pub fn inputs(&self) -> &'a [Var]

Return input variables.

pub fn outputs(&self) -> &'a [Var]

Return output variables.

impl<'a> Stmt<'a, Init>

pub fn constant(&self) -> Constant<'a>

Return constant.

pub fn constant_value(&self) -> &'a BitVec

Return constant value.

pub fn output(&self) -> Var

Return output variable.

impl<'a> Stmt<'a, Load>

pub fn space(&self) -> Space<'a>

Return space.

pub fn endianness(&self) -> Endianness

Return access endianness.

pub fn address(&self) -> Var

Return address variable.

pub fn output(&self) -> Var

Return output variable.

pub fn output_size(&self) -> VarSize

Return output variable size.

pub fn space_elt<A>(&self, address: A) -> SpaceElt<'a, A>

Return space element for this load with the provided address value.

pub fn space_elt_with<A, F: FnOnce(Var) -> A>(&self, f: F) -> SpaceElt<'a, A>

Return space element for this load with the provided address value function.

impl<'a> Stmt<'a, Mix>

pub fn inputs(&self) -> &'a [Var]

Return input variables.

pub fn outputs(&self) -> &'a [Var]

Return output variables.

impl<'a> Stmt<'a, Slice>

pub fn inputs(&self) -> &'a [Var]

Return input variables.

pub fn output(&self) -> Var

Return output variable.

pub fn output_size(&self) -> VarSize

Return output variable size.

pub fn offset(&self) -> VarSize

Return slice bit offset.

impl<'a> Stmt<'a, Store>

pub fn space(&self) -> Space<'a>

Return space.

pub fn endianness(&self) -> Endianness

Return access endianness.

pub fn address(&self) -> Var

Return address variable.

pub fn value(&self) -> Var

Return value variable.

pub fn space_elt<A>(&self, address: A) -> SpaceElt<'a, A>

Return space element for this store with the provided address value.

pub fn space_elt_with<A, F: FnOnce(Var) -> A>(&self, f: F) -> SpaceElt<'a, A>

Return space element for this store with the provided address value function.

Trait Implementations

impl<'a, T> Clone for Stmt<'a, T>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, T> Copy for Stmt<'a, T>

impl<'a, T> Eq for Stmt<'a, T>

impl<'a, T> Hash for Stmt<'a, T>

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, 

Feeds a slice of this type into the given Hasher.

impl<'a, T> PartialEq<Stmt<'a, T>> for Stmt<'a, T>

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.