Struct SharedMemoryDecl 

pub struct SharedMemoryDecl {
    pub name: String,
    pub element_type: String,
    pub dimensions: Vec<usize>,
}

Information about a shared memory declaration for transpilation.

Fields

name: String

Variable name.

element_type: String

Element type (CUDA type string).

dimensions: Vec<usize>

Dimensions (1D: [size], 2D: [height, width]).

Implementations

impl SharedMemoryDecl

pub fn array( name: impl Into<String>, element_type: impl Into<String>, size: usize, ) -> Self

Create a 1D shared memory declaration.

pub fn tile( name: impl Into<String>, element_type: impl Into<String>, width: usize, height: usize, ) -> Self

Create a 2D shared memory declaration.

pub fn to_cuda_decl(&self) -> String

Generate CUDA declaration string.

Returns

A string like __shared__ float tile[16][16];

pub fn to_cuda_access(&self, indices: &[String]) -> String

Generate CUDA access expression.

Arguments

• indices - Index expressions for each dimension

Returns

A string like tile[y][x]

Trait Implementations

impl Clone for SharedMemoryDecl

fn clone(&self) -> SharedMemoryDecl

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SharedMemoryDecl

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

Formats the value using the given formatter.