Struct FuncFunctionDirective 

pub struct FuncFunctionDirective {
    pub attributes: Vec<AttributeDirective>,
    pub return_param: Option<ParameterDirective>,
    pub name: FunctionSymbol,
    pub params: Vec<ParameterDirective>,
    pub directives: Vec<FuncFunctionHeaderDirective>,
    pub body: Option<FunctionBody>,
    pub span: Span,
}

A PTX kernel declared with the .entry directive.

Fields

attributes: Vec<AttributeDirective>

Example: .func .attribute(.unified(0xAB, 0xCD)) bar() { … }

return_param: Option<ParameterDirective>

Optional return param.

Example: .func (.param .u32 rval) bar(.param .u32 N, .param .align 4 .b8 numbers[]) { … }

name: FunctionSymbol

Function name.

params: Vec<ParameterDirective>

Function parameters.

Example: .func (.param .u32 rval) bar(.param .u32 N, .param .align 4 .b8 numbers[])

directives: Vec<FuncFunctionHeaderDirective>

Optional directives.

Example: .func foo (.reg .b32 N, .reg .f64 dbl) .noreturn { … }

body: Option<FunctionBody>

Optional function body. Without body represents a function prototype.

span: Span

Implementations

impl FuncFunctionDirective

pub fn span(&self) -> Span

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

Trait Implementations

impl Clone for FuncFunctionDirective

fn clone(&self) -> FuncFunctionDirective

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FuncFunctionDirective

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

Formats the value using the given formatter.

impl PartialEq for FuncFunctionDirective

fn eq(&self, other: &FuncFunctionDirective) -> 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 FuncFunctionDirective

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

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

impl PtxUnparser for FuncFunctionDirective

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

Append the PTX token sequence representing self to tokens.

fn unparse_tokens_mode(&self, tokens: &mut Vec<PtxToken>, spaced: bool)

Append tokens, optionally inserting spacing tokens for readability.

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

Convenience helper that returns the serialized PTX token stream.

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

Convenience helper that returns the serialized PTX token stream with spacing/newlines inserted for readability.

impl Serialize for FuncFunctionDirective

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Spanned for FuncFunctionDirective

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 StructuralPartialEq for FuncFunctionDirective

impl TreeDisplay for FuncFunctionDirective

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

Display this node in tree format.