ptx_parser/parser/instruction/
istypep.rs

1//! Original PTX specification:
2//!
3//! istypep.type   p, a;  // result is .pred
4//! .type = { .texref, .samplerref, .surfref };
5
6#![allow(unused)]
7
8use crate::parser::{
9    PtxParseError, PtxParser, PtxTokenStream, Span,
10    util::{
11        between, comma_p, directive_p, exclamation_p, lbracket_p, lparen_p, map, minus_p, optional,
12        pipe_p, rbracket_p, rparen_p, semicolon_p, sep_by, string_p, try_map,
13    },
14};
15use crate::r#type::common::*;
16use crate::{alt, ok, seq_n};
17
18pub mod section_0 {
19    use super::*;
20    use crate::r#type::instruction::istypep::section_0::*;
21
22    // ============================================================================
23    // Generated enum parsers
24    // ============================================================================
25
26    impl PtxParser for Type {
27        fn parse() -> impl Fn(&mut PtxTokenStream) -> Result<(Self, Span), PtxParseError> {
28            alt!(
29                map(string_p(".samplerref"), |_, _span| Type::Samplerref),
30                map(string_p(".surfref"), |_, _span| Type::Surfref),
31                map(string_p(".texref"), |_, _span| Type::Texref)
32            )
33        }
34    }
35
36    impl PtxParser for IstypepType {
37        fn parse() -> impl Fn(&mut PtxTokenStream) -> Result<(Self, Span), PtxParseError> {
38            try_map(
39                seq_n!(
40                    string_p("istypep"),
41                    Type::parse(),
42                    GeneralOperand::parse(),
43                    comma_p(),
44                    GeneralOperand::parse(),
45                    semicolon_p()
46                ),
47                |(_, type_, p, _, a, _), span| {
48                    ok!(IstypepType {
49                        type_ = type_,
50                        p = p,
51                        a = a,
52
53                    })
54                },
55            )
56        }
57    }
58}
ptx_parser/parser/instruction/istypep.rs

ptx_parser/parser/instruction/
istypep.rs
