ptx-90-parser 0.2.3

//! Original PTX specification:
//!
//! st.async{.sem}{.scope}{.ss}{.completion_mechanism}{.vec}.type [a], b, [mbar];
//! .sem  =                 { .weak };
//! .scope =                { .cluster };
//! .ss   =                 { .shared::cluster };
//! .type =                 { .b32, .b64,
//! .u32, .u64,
//! .s32, .s64,
//! .f32, .f64 };
//! .vec  =                 { .v2, .v4 };
//! .completion_mechanism = { .mbarrier::complete_tx::bytes };
//! ---------------------------------------------------------
//! st.async{.mmio}.sem.scope{.ss}.type [a], b;
//! .sem =                  { .release };
//! .scope =                { .gpu, .sys };
//! .ss =                   { .global };
//! .type =                 { .b8, .b16, .b32, .b64,
//! .u8, .u16, .u32, .u64,
//! .s8, .s16, .s32, .s64,
//! .f32, .f64 };

#![allow(unused)]

use crate::lexer::PtxToken;
use crate::parser::{PtxParseError, PtxParser, PtxTokenStream, Span};
use crate::r#type::common::*;

pub mod section_0 {
    use super::*;
    use crate::r#type::instruction::st_async::section_0::*;

    // ============================================================================
    // Generated enum parsers
    // ============================================================================

    impl PtxParser for CompletionMechanism {
        fn parse(stream: &mut PtxTokenStream) -> Result<Self, PtxParseError> {
            // Try MbarrierCompleteTxBytes
            {
                let saved_pos = stream.position();
                if stream
                    .expect_string(".mbarrier::complete_tx::bytes")
                    .is_ok()
                {
                    return Ok(CompletionMechanism::MbarrierCompleteTxBytes);
                }
                stream.set_position(saved_pos);
            }
            let span = stream
                .peek()
                .map(|(_, s)| s.clone())
                .unwrap_or(Span { start: 0, end: 0 });
            let expected = &[".mbarrier::complete_tx::bytes"];
            let found = stream
                .peek()
                .map(|(t, _)| format!("{:?}", t))
                .unwrap_or_else(|_| "<end of input>".to_string());
            Err(crate::parser::unexpected_value(span, expected, found))
        }
    }

    impl PtxParser for Scope {
        fn parse(stream: &mut PtxTokenStream) -> Result<Self, PtxParseError> {
            // Try Cluster
            {
                let saved_pos = stream.position();
                if stream.expect_string(".cluster").is_ok() {
                    return Ok(Scope::Cluster);
                }
                stream.set_position(saved_pos);
            }
            let span = stream
                .peek()
                .map(|(_, s)| s.clone())
                .unwrap_or(Span { start: 0, end: 0 });
            let expected = &[".cluster"];
            let found = stream
                .peek()
                .map(|(t, _)| format!("{:?}", t))
                .unwrap_or_else(|_| "<end of input>".to_string());
            Err(crate::parser::unexpected_value(span, expected, found))
        }
    }

    impl PtxParser for Sem {
        fn parse(stream: &mut PtxTokenStream) -> Result<Self, PtxParseError> {
            // Try Weak
            {
                let saved_pos = stream.position();
                if stream.expect_string(".weak").is_ok() {
                    return Ok(Sem::Weak);
                }
                stream.set_position(saved_pos);
            }
            let span = stream
                .peek()
                .map(|(_, s)| s.clone())
                .unwrap_or(Span { start: 0, end: 0 });
            let expected = &[".weak"];
            let found = stream
                .peek()
                .map(|(t, _)| format!("{:?}", t))
                .unwrap_or_else(|_| "<end of input>".to_string());
            Err(crate::parser::unexpected_value(span, expected, found))
        }
    }

    impl PtxParser for Ss {
        fn parse(stream: &mut PtxTokenStream) -> Result<Self, PtxParseError> {
            // Try SharedCluster
            {
                let saved_pos = stream.position();
                if stream.expect_string(".shared::cluster").is_ok() {
                    return Ok(Ss::SharedCluster);
                }
                stream.set_position(saved_pos);
            }
            let span = stream
                .peek()
                .map(|(_, s)| s.clone())
                .unwrap_or(Span { start: 0, end: 0 });
            let expected = &[".shared::cluster"];
            let found = stream
                .peek()
                .map(|(t, _)| format!("{:?}", t))
                .unwrap_or_else(|_| "<end of input>".to_string());
            Err(crate::parser::unexpected_value(span, expected, found))
        }
    }

    impl PtxParser for Type {
        fn parse(stream: &mut PtxTokenStream) -> Result<Self, PtxParseError> {
            // Try B32
            {
                let saved_pos = stream.position();
                if stream.expect_string(".b32").is_ok() {
                    return Ok(Type::B32);
                }
                stream.set_position(saved_pos);
            }
            let saved_pos = stream.position();
            // Try B64
            {
                let saved_pos = stream.position();
                if stream.expect_string(".b64").is_ok() {
                    return Ok(Type::B64);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try U32
            {
                let saved_pos = stream.position();
                if stream.expect_string(".u32").is_ok() {
                    return Ok(Type::U32);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try U64
            {
                let saved_pos = stream.position();
                if stream.expect_string(".u64").is_ok() {
                    return Ok(Type::U64);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try S32
            {
                let saved_pos = stream.position();
                if stream.expect_string(".s32").is_ok() {
                    return Ok(Type::S32);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try S64
            {
                let saved_pos = stream.position();
                if stream.expect_string(".s64").is_ok() {
                    return Ok(Type::S64);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try F32
            {
                let saved_pos = stream.position();
                if stream.expect_string(".f32").is_ok() {
                    return Ok(Type::F32);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try F64
            {
                let saved_pos = stream.position();
                if stream.expect_string(".f64").is_ok() {
                    return Ok(Type::F64);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let span = stream
                .peek()
                .map(|(_, s)| s.clone())
                .unwrap_or(Span { start: 0, end: 0 });
            let expected = &[
                ".b32", ".b64", ".u32", ".u64", ".s32", ".s64", ".f32", ".f64",
            ];
            let found = stream
                .peek()
                .map(|(t, _)| format!("{:?}", t))
                .unwrap_or_else(|_| "<end of input>".to_string());
            Err(crate::parser::unexpected_value(span, expected, found))
        }
    }

    impl PtxParser for Vec {
        fn parse(stream: &mut PtxTokenStream) -> Result<Self, PtxParseError> {
            // Try V2
            {
                let saved_pos = stream.position();
                if stream.expect_string(".v2").is_ok() {
                    return Ok(Vec::V2);
                }
                stream.set_position(saved_pos);
            }
            let saved_pos = stream.position();
            // Try V4
            {
                let saved_pos = stream.position();
                if stream.expect_string(".v4").is_ok() {
                    return Ok(Vec::V4);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let span = stream
                .peek()
                .map(|(_, s)| s.clone())
                .unwrap_or(Span { start: 0, end: 0 });
            let expected = &[".v2", ".v4"];
            let found = stream
                .peek()
                .map(|(t, _)| format!("{:?}", t))
                .unwrap_or_else(|_| "<end of input>".to_string());
            Err(crate::parser::unexpected_value(span, expected, found))
        }
    }

    impl PtxParser for StAsyncSemScopeSsCompletionMechanismVecType {
        fn parse(stream: &mut PtxTokenStream) -> Result<Self, PtxParseError> {
            stream.expect_string("st")?;
            stream.expect_string(".async")?;
            let async_ = ();
            stream.expect_complete()?;
            let saved_pos = stream.position();
            let sem = match Sem::parse(stream) {
                Ok(val) => Some(val),
                Err(_) => {
                    stream.set_position(saved_pos);
                    None
                }
            };
            stream.expect_complete()?;
            let saved_pos = stream.position();
            let scope = match Scope::parse(stream) {
                Ok(val) => Some(val),
                Err(_) => {
                    stream.set_position(saved_pos);
                    None
                }
            };
            stream.expect_complete()?;
            let saved_pos = stream.position();
            let ss = match Ss::parse(stream) {
                Ok(val) => Some(val),
                Err(_) => {
                    stream.set_position(saved_pos);
                    None
                }
            };
            stream.expect_complete()?;
            let saved_pos = stream.position();
            let completion_mechanism = match CompletionMechanism::parse(stream) {
                Ok(val) => Some(val),
                Err(_) => {
                    stream.set_position(saved_pos);
                    None
                }
            };
            stream.expect_complete()?;
            let saved_pos = stream.position();
            let vec = match Vec::parse(stream) {
                Ok(val) => Some(val),
                Err(_) => {
                    stream.set_position(saved_pos);
                    None
                }
            };
            stream.expect_complete()?;
            let type_ = Type::parse(stream)?;
            stream.expect_complete()?;
            let a = AddressOperand::parse(stream)?;
            stream.expect_complete()?;
            stream.expect(&PtxToken::Comma)?;
            let b = GeneralOperand::parse(stream)?;
            stream.expect_complete()?;
            stream.expect(&PtxToken::Comma)?;
            let mbar = AddressOperand::parse(stream)?;
            stream.expect_complete()?;
            stream.expect_complete()?;
            stream.expect(&PtxToken::Semicolon)?;
            Ok(StAsyncSemScopeSsCompletionMechanismVecType {
                async_,
                sem,
                scope,
                ss,
                completion_mechanism,
                vec,
                type_,
                a,
                b,
                mbar,
            })
        }
    }
}

pub mod section_1 {
    use super::*;
    use crate::r#type::instruction::st_async::section_1::*;

    // ============================================================================
    // Generated enum parsers
    // ============================================================================

    impl PtxParser for Scope {
        fn parse(stream: &mut PtxTokenStream) -> Result<Self, PtxParseError> {
            // Try Gpu
            {
                let saved_pos = stream.position();
                if stream.expect_string(".gpu").is_ok() {
                    return Ok(Scope::Gpu);
                }
                stream.set_position(saved_pos);
            }
            let saved_pos = stream.position();
            // Try Sys
            {
                let saved_pos = stream.position();
                if stream.expect_string(".sys").is_ok() {
                    return Ok(Scope::Sys);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let span = stream
                .peek()
                .map(|(_, s)| s.clone())
                .unwrap_or(Span { start: 0, end: 0 });
            let expected = &[".gpu", ".sys"];
            let found = stream
                .peek()
                .map(|(t, _)| format!("{:?}", t))
                .unwrap_or_else(|_| "<end of input>".to_string());
            Err(crate::parser::unexpected_value(span, expected, found))
        }
    }

    impl PtxParser for Sem {
        fn parse(stream: &mut PtxTokenStream) -> Result<Self, PtxParseError> {
            // Try Release
            {
                let saved_pos = stream.position();
                if stream.expect_string(".release").is_ok() {
                    return Ok(Sem::Release);
                }
                stream.set_position(saved_pos);
            }
            let span = stream
                .peek()
                .map(|(_, s)| s.clone())
                .unwrap_or(Span { start: 0, end: 0 });
            let expected = &[".release"];
            let found = stream
                .peek()
                .map(|(t, _)| format!("{:?}", t))
                .unwrap_or_else(|_| "<end of input>".to_string());
            Err(crate::parser::unexpected_value(span, expected, found))
        }
    }

    impl PtxParser for Ss {
        fn parse(stream: &mut PtxTokenStream) -> Result<Self, PtxParseError> {
            // Try Global
            {
                let saved_pos = stream.position();
                if stream.expect_string(".global").is_ok() {
                    return Ok(Ss::Global);
                }
                stream.set_position(saved_pos);
            }
            let span = stream
                .peek()
                .map(|(_, s)| s.clone())
                .unwrap_or(Span { start: 0, end: 0 });
            let expected = &[".global"];
            let found = stream
                .peek()
                .map(|(t, _)| format!("{:?}", t))
                .unwrap_or_else(|_| "<end of input>".to_string());
            Err(crate::parser::unexpected_value(span, expected, found))
        }
    }

    impl PtxParser for Type {
        fn parse(stream: &mut PtxTokenStream) -> Result<Self, PtxParseError> {
            // Try B16
            {
                let saved_pos = stream.position();
                if stream.expect_string(".b16").is_ok() {
                    return Ok(Type::B16);
                }
                stream.set_position(saved_pos);
            }
            let saved_pos = stream.position();
            // Try B32
            {
                let saved_pos = stream.position();
                if stream.expect_string(".b32").is_ok() {
                    return Ok(Type::B32);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try B64
            {
                let saved_pos = stream.position();
                if stream.expect_string(".b64").is_ok() {
                    return Ok(Type::B64);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try U16
            {
                let saved_pos = stream.position();
                if stream.expect_string(".u16").is_ok() {
                    return Ok(Type::U16);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try U32
            {
                let saved_pos = stream.position();
                if stream.expect_string(".u32").is_ok() {
                    return Ok(Type::U32);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try U64
            {
                let saved_pos = stream.position();
                if stream.expect_string(".u64").is_ok() {
                    return Ok(Type::U64);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try S16
            {
                let saved_pos = stream.position();
                if stream.expect_string(".s16").is_ok() {
                    return Ok(Type::S16);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try S32
            {
                let saved_pos = stream.position();
                if stream.expect_string(".s32").is_ok() {
                    return Ok(Type::S32);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try S64
            {
                let saved_pos = stream.position();
                if stream.expect_string(".s64").is_ok() {
                    return Ok(Type::S64);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try F32
            {
                let saved_pos = stream.position();
                if stream.expect_string(".f32").is_ok() {
                    return Ok(Type::F32);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try F64
            {
                let saved_pos = stream.position();
                if stream.expect_string(".f64").is_ok() {
                    return Ok(Type::F64);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try B8
            {
                let saved_pos = stream.position();
                if stream.expect_string(".b8").is_ok() {
                    return Ok(Type::B8);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try U8
            {
                let saved_pos = stream.position();
                if stream.expect_string(".u8").is_ok() {
                    return Ok(Type::U8);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let saved_pos = stream.position();
            // Try S8
            {
                let saved_pos = stream.position();
                if stream.expect_string(".s8").is_ok() {
                    return Ok(Type::S8);
                }
                stream.set_position(saved_pos);
            }
            stream.set_position(saved_pos);
            let span = stream
                .peek()
                .map(|(_, s)| s.clone())
                .unwrap_or(Span { start: 0, end: 0 });
            let expected = &[
                ".b16", ".b32", ".b64", ".u16", ".u32", ".u64", ".s16", ".s32", ".s64", ".f32",
                ".f64", ".b8", ".u8", ".s8",
            ];
            let found = stream
                .peek()
                .map(|(t, _)| format!("{:?}", t))
                .unwrap_or_else(|_| "<end of input>".to_string());
            Err(crate::parser::unexpected_value(span, expected, found))
        }
    }

    impl PtxParser for StAsyncMmioSemScopeSsType {
        fn parse(stream: &mut PtxTokenStream) -> Result<Self, PtxParseError> {
            stream.expect_string("st")?;
            stream.expect_string(".async")?;
            let async_ = ();
            stream.expect_complete()?;
            let saved_pos = stream.position();
            let mmio = stream.expect_string(".mmio").is_ok();
            if !mmio {
                stream.set_position(saved_pos);
            }
            stream.expect_complete()?;
            let sem = Sem::parse(stream)?;
            stream.expect_complete()?;
            let scope = Scope::parse(stream)?;
            stream.expect_complete()?;
            let saved_pos = stream.position();
            let ss = match Ss::parse(stream) {
                Ok(val) => Some(val),
                Err(_) => {
                    stream.set_position(saved_pos);
                    None
                }
            };
            stream.expect_complete()?;
            let type_ = Type::parse(stream)?;
            stream.expect_complete()?;
            let a = AddressOperand::parse(stream)?;
            stream.expect_complete()?;
            stream.expect(&PtxToken::Comma)?;
            let b = GeneralOperand::parse(stream)?;
            stream.expect_complete()?;
            stream.expect_complete()?;
            stream.expect(&PtxToken::Semicolon)?;
            Ok(StAsyncMmioSemScopeSsType {
                async_,
                mmio,
                sem,
                scope,
                ss,
                type_,
                a,
                b,
            })
        }
    }
}