Struct VariableDirective 

pub struct VariableDirective {
    pub attributes: Vec<AttributeDirective>,
    pub modifiers: Vec<VariableModifier>,
    pub ty: DataType,
    pub name: VariableSymbol,
    pub array_dims: Vec<Option<u64>>,
    pub initializer: Option<GlobalInitializer>,
    pub span: Span,
}

Module-scoped variable declaration shared by .tex, .shared, .global, and .const.

Fields

attributes: Vec<AttributeDirective>

Example: .global .attribute(.managed) .s32 g; .global .attribute(.managed) .u64 x; .global .attribute(.unified(19,95)) .f32 f;

modifiers: Vec<VariableModifier>

Modifiers applied to the variable (e.g., .v4, .align 16, .ptr).

ty: DataType

The data type of the variable (e.g., .s32, .f64).

name: VariableSymbol

The variable name.

array_dims: Vec<Option<u64>>

The array dimensions, if any. Example: .global .s32 offset[][2] = { {-1, 0}, {0, -1}, {1, 0}, {0, 1} };

initializer: Option<GlobalInitializer>

Optional global initializer for the variable.

span: Span

Implementations

impl VariableDirective

pub fn span(&self) -> Span

pub fn with_span(self, span: Span) -> Self

Trait Implementations

impl Clone for VariableDirective

fn clone(&self) -> VariableDirective

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VariableDirective

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

Formats the value using the given formatter.

impl PartialEq for VariableDirective

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PtxParser for VariableDirective

fn parse() -> impl Fn(&mut PtxTokenStream<'_>) -> Result<(Self, Span), PtxParseError>

Returns a parser function that can parse an instance of Self.

impl PtxUnparser for VariableDirective

fn unparse_tokens(&self, tokens: &mut Vec<PtxToken>)

Append the PTX token sequence representing self to tokens.

fn to_tokens(&self) -> Vec<PtxToken>

Convenience helper that returns the serialized PTX token stream.

impl Spanned for VariableDirective

fn span(&self) -> Span

Returns the stored span for this node.

fn set_span(&mut self, span: Span)

Mutates the stored span in-place.

fn with_span(self, span: Span) -> Self

Convenience helper that sets the span and returns self.

impl TreeDisplay for VariableDirective

fn tree_display(&self, f: &mut TreeFormatter, source: &str) -> Result

Display this node in tree format.

impl Eq for VariableDirective

impl StructuralPartialEq for VariableDirective