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//! Original PTX specification:
//!
//! neg.type d, a;
//! .type = { .s16, .s32, .s64 };
//!
//! neg{.ftz}.f32 d, a;
//! neg.f64 d, a;
//!
//! neg{.ftz}.f16 d, a;
//! neg{.ftz}.f16x2 d, a;
//! neg.bf16 d, a;
//! neg.bf16x2 d, a;
#![allow(unused)]
use crate::parser::{
PtxParseError, PtxParser, PtxTokenStream, Span,
util::{
between, comma_p, directive_p, exclamation_p, lbracket_p, lparen_p, map, minus_p, optional,
pipe_p, rbracket_p, rparen_p, semicolon_p, sep_by, string_p, try_map,
},
};
use crate::r#type::common::*;
use crate::{alt, ok, seq_n};
pub mod section_0 {
use super::*;
use crate::r#type::instruction::neg::section_0::*;
// ============================================================================
// Generated enum parsers
// ============================================================================
impl PtxParser for Type {
fn parse() -> impl Fn(&mut PtxTokenStream) -> Result<(Self, Span), PtxParseError> {
alt!(
map(string_p(".s16"), |_, _span| Type::S16),
map(string_p(".s32"), |_, _span| Type::S32),
map(string_p(".s64"), |_, _span| Type::S64)
)
}
}
impl PtxParser for NegType {
fn parse() -> impl Fn(&mut PtxTokenStream) -> Result<(Self, Span), PtxParseError> {
try_map(
seq_n!(
string_p("neg"),
Type::parse(),
GeneralOperand::parse(),
comma_p(),
GeneralOperand::parse(),
semicolon_p()
),
|(_, type_, d, _, a, _), span| {
ok!(NegType {
type_ = type_,
d = d,
a = a,
})
},
)
}
}
impl PtxParser for NegFtzF32 {
fn parse() -> impl Fn(&mut PtxTokenStream) -> Result<(Self, Span), PtxParseError> {
try_map(
seq_n!(
string_p("neg"),
map(optional(string_p(".ftz")), |value, _| value.is_some()),
string_p(".f32"),
GeneralOperand::parse(),
comma_p(),
GeneralOperand::parse(),
semicolon_p()
),
|(_, ftz, f32, d, _, a, _), span| {
ok!(NegFtzF32 {
ftz = ftz,
f32 = f32,
d = d,
a = a,
})
},
)
}
}
impl PtxParser for NegF64 {
fn parse() -> impl Fn(&mut PtxTokenStream) -> Result<(Self, Span), PtxParseError> {
try_map(
seq_n!(
string_p("neg"),
string_p(".f64"),
GeneralOperand::parse(),
comma_p(),
GeneralOperand::parse(),
semicolon_p()
),
|(_, f64, d, _, a, _), span| {
ok!(NegF64 {
f64 = f64,
d = d,
a = a,
})
},
)
}
}
impl PtxParser for NegFtzF16 {
fn parse() -> impl Fn(&mut PtxTokenStream) -> Result<(Self, Span), PtxParseError> {
try_map(
seq_n!(
string_p("neg"),
map(optional(string_p(".ftz")), |value, _| value.is_some()),
string_p(".f16"),
GeneralOperand::parse(),
comma_p(),
GeneralOperand::parse(),
semicolon_p()
),
|(_, ftz, f16, d, _, a, _), span| {
ok!(NegFtzF16 {
ftz = ftz,
f16 = f16,
d = d,
a = a,
})
},
)
}
}
impl PtxParser for NegFtzF16x2 {
fn parse() -> impl Fn(&mut PtxTokenStream) -> Result<(Self, Span), PtxParseError> {
try_map(
seq_n!(
string_p("neg"),
map(optional(string_p(".ftz")), |value, _| value.is_some()),
string_p(".f16x2"),
GeneralOperand::parse(),
comma_p(),
GeneralOperand::parse(),
semicolon_p()
),
|(_, ftz, f16x2, d, _, a, _), span| {
ok!(NegFtzF16x2 {
ftz = ftz,
f16x2 = f16x2,
d = d,
a = a,
})
},
)
}
}
impl PtxParser for NegBf16 {
fn parse() -> impl Fn(&mut PtxTokenStream) -> Result<(Self, Span), PtxParseError> {
try_map(
seq_n!(
string_p("neg"),
string_p(".bf16"),
GeneralOperand::parse(),
comma_p(),
GeneralOperand::parse(),
semicolon_p()
),
|(_, bf16, d, _, a, _), span| {
ok!(NegBf16 {
bf16 = bf16,
d = d,
a = a,
})
},
)
}
}
impl PtxParser for NegBf16x2 {
fn parse() -> impl Fn(&mut PtxTokenStream) -> Result<(Self, Span), PtxParseError> {
try_map(
seq_n!(
string_p("neg"),
string_p(".bf16x2"),
GeneralOperand::parse(),
comma_p(),
GeneralOperand::parse(),
semicolon_p()
),
|(_, bf16x2, d, _, a, _), span| {
ok!(NegBf16x2 {
bf16x2 = bf16x2,
d = d,
a = a,
})
},
)
}
}
}