Struct ReduceArgs 

#[repr(C)]
pub struct ReduceArgs {
    pub input: u64,
    pub out: u64,
    pub n: u32,
    pub n_harts: u32,
}

Arguments for the data-parallel reduction kernel (reduce-rs).

Fields

input: u64

Device address of the input array (n × u32).

out: u64

Device address of the output array (n_harts × one u64 per cache line).

n: u32

Number of input elements.

n_harts: u32

Number of participating harts.

Trait Implementations

impl Clone for ReduceArgs

fn clone(&self) -> ReduceArgs

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ReduceArgs

impl Debug for ReduceArgs

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

Formats the value using the given formatter.

impl DeviceArgs for ReduceArgs

fn as_bytes(&self) -> &[u8]

Borrow the struct as its on-wire bytes (host side: stage these in device memory as the launch arguments).

unsafe fn from_ptr<'a>(ptr: *const u8) -> &'a Self

Reinterpret a device-memory pointer as these arguments (device side).

impl Eq for ReduceArgs

impl PartialEq for ReduceArgs

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ReduceArgs