Struct RawPtrDerefInfo 

pub struct RawPtrDerefInfo<'tcx> {
    pub block: BasicBlock,
    pub ptr_operand: Operand<'tcx>,
    pub pointee_ty: Ty<'tcx>,
    pub is_read: bool,
    pub is_ptr2ref: bool,
    pub is_mut_ref: bool,
    pub destination: Local,
    pub statement_index: usize,
}

Metadata for a single raw pointer dereference operation found in MIR.

Fields

block: BasicBlock

ptr_operand: Operand<'tcx>

pointee_ty: Ty<'tcx>

is_read: bool

is_ptr2ref: bool

Whether the statement is a reference creation from a raw pointer (&*raw_ptr / &mut *raw_ptr), i.e. an Rvalue::Ref whose place has a raw-pointer deref projection. This is the Ptr2Ref operation.

is_mut_ref: bool

Whether the Ptr2Ref produces a mutable reference (&mut *raw_ptr).

destination: Local

statement_index: usize

Statement index within block (for reverse liveness at the deref point).

Trait Implementations

impl<'tcx> Clone for RawPtrDerefInfo<'tcx>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'tcx> Debug for RawPtrDerefInfo<'tcx>

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

Formats the value using the given formatter.