ptx_parser/parser/instruction/
selp.rs

1//! Original PTX specification:
2//!
3//! selp.type d, a, b, c;
4//! .type = { .b16, .b32, .b64,
5//! .u16, .u32, .u64,
6//! .s16, .s32, .s64,
7//! .f32, .f64 };
8
9#![allow(unused)]
10
11use crate::parser::{
12    PtxParseError, PtxParser, PtxTokenStream, Span,
13    util::{
14        between, comma_p, directive_p, exclamation_p, lbracket_p, lparen_p, map, minus_p, optional,
15        pipe_p, rbracket_p, rparen_p, semicolon_p, sep_by, string_p, try_map,
16    },
17};
18use crate::r#type::common::*;
19use crate::{alt, ok, seq_n};
20
21pub mod section_0 {
22    use super::*;
23    use crate::r#type::instruction::selp::section_0::*;
24
25    // ============================================================================
26    // Generated enum parsers
27    // ============================================================================
28
29    impl PtxParser for Type {
30        fn parse() -> impl Fn(&mut PtxTokenStream) -> Result<(Self, Span), PtxParseError> {
31            alt!(
32                map(string_p(".b16"), |_, _span| Type::B16),
33                map(string_p(".b32"), |_, _span| Type::B32),
34                map(string_p(".b64"), |_, _span| Type::B64),
35                map(string_p(".u16"), |_, _span| Type::U16),
36                map(string_p(".u32"), |_, _span| Type::U32),
37                map(string_p(".u64"), |_, _span| Type::U64),
38                map(string_p(".s16"), |_, _span| Type::S16),
39                map(string_p(".s32"), |_, _span| Type::S32),
40                map(string_p(".s64"), |_, _span| Type::S64),
41                map(string_p(".f32"), |_, _span| Type::F32),
42                map(string_p(".f64"), |_, _span| Type::F64)
43            )
44        }
45    }
46
47    impl PtxParser for SelpType {
48        fn parse() -> impl Fn(&mut PtxTokenStream) -> Result<(Self, Span), PtxParseError> {
49            try_map(
50                seq_n!(
51                    string_p("selp"),
52                    Type::parse(),
53                    GeneralOperand::parse(),
54                    comma_p(),
55                    GeneralOperand::parse(),
56                    comma_p(),
57                    GeneralOperand::parse(),
58                    comma_p(),
59                    GeneralOperand::parse(),
60                    semicolon_p()
61                ),
62                |(_, type_, d, _, a, _, b, _, c, _), span| {
63                    ok!(SelpType {
64                        type_ = type_,
65                        d = d,
66                        a = a,
67                        b = b,
68                        c = c,
69
70                    })
71                },
72            )
73        }
74    }
75}
ptx_parser/parser/instruction/selp.rs

ptx_parser/parser/instruction/
selp.rs
