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Jul 31, 2025
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41 changes: 3 additions & 38 deletions Cargo.lock
Original file line number Diff line number Diff line change
Expand Up @@ -3417,6 +3417,7 @@ dependencies = [
"rustc_data_structures",
"rustc_macros",
"rustc_serialize",
"rustc_span",
]

[[package]]
Expand All @@ -3426,7 +3427,6 @@ dependencies = [
"rustc_abi",
"rustc_ast",
"rustc_ast_pretty",
"rustc_attr_data_structures",
"rustc_attr_parsing",
"rustc_data_structures",
"rustc_errors",
Expand Down Expand Up @@ -3476,28 +3476,13 @@ dependencies = [
"thin-vec",
]

[[package]]
name = "rustc_attr_data_structures"
version = "0.0.0"
dependencies = [
"rustc_abi",
"rustc_ast",
"rustc_ast_pretty",
"rustc_data_structures",
"rustc_macros",
"rustc_serialize",
"rustc_span",
"thin-vec",
]

[[package]]
name = "rustc_attr_parsing"
version = "0.0.0"
dependencies = [
"rustc_abi",
"rustc_ast",
"rustc_ast_pretty",
"rustc_attr_data_structures",
"rustc_errors",
"rustc_feature",
"rustc_fluent_macro",
Expand Down Expand Up @@ -3553,7 +3538,6 @@ version = "0.0.0"
dependencies = [
"rustc_ast",
"rustc_ast_pretty",
"rustc_attr_data_structures",
"rustc_attr_parsing",
"rustc_data_structures",
"rustc_errors",
Expand Down Expand Up @@ -3589,7 +3573,6 @@ dependencies = [
"rustc-demangle",
"rustc_abi",
"rustc_ast",
"rustc_attr_data_structures",
"rustc_codegen_ssa",
"rustc_data_structures",
"rustc_errors",
Expand Down Expand Up @@ -3630,7 +3613,6 @@ dependencies = [
"rustc_abi",
"rustc_arena",
"rustc_ast",
"rustc_attr_data_structures",
"rustc_attr_parsing",
"rustc_data_structures",
"rustc_errors",
Expand Down Expand Up @@ -3668,7 +3650,6 @@ dependencies = [
"rustc_abi",
"rustc_apfloat",
"rustc_ast",
"rustc_attr_data_structures",
"rustc_data_structures",
"rustc_errors",
"rustc_fluent_macro",
Expand Down Expand Up @@ -3814,7 +3795,6 @@ dependencies = [
"rustc_abi",
"rustc_ast",
"rustc_ast_pretty",
"rustc_attr_data_structures",
"rustc_data_structures",
"rustc_error_codes",
"rustc_error_messages",
Expand Down Expand Up @@ -3844,7 +3824,6 @@ dependencies = [
"rustc_ast",
"rustc_ast_passes",
"rustc_ast_pretty",
"rustc_attr_data_structures",
"rustc_attr_parsing",
"rustc_data_structures",
"rustc_errors",
Expand All @@ -3868,8 +3847,8 @@ dependencies = [
name = "rustc_feature"
version = "0.0.0"
dependencies = [
"rustc_attr_data_structures",
"rustc_data_structures",
"rustc_hir",
"rustc_span",
"serde",
"serde_json",
Expand Down Expand Up @@ -3914,7 +3893,7 @@ dependencies = [
"rustc_abi",
"rustc_arena",
"rustc_ast",
"rustc_attr_data_structures",
"rustc_ast_pretty",
"rustc_data_structures",
"rustc_hashes",
"rustc_index",
Expand All @@ -3935,7 +3914,6 @@ dependencies = [
"rustc_abi",
"rustc_arena",
"rustc_ast",
"rustc_attr_data_structures",
"rustc_attr_parsing",
"rustc_data_structures",
"rustc_errors",
Expand All @@ -3962,7 +3940,6 @@ dependencies = [
"rustc_abi",
"rustc_ast",
"rustc_ast_pretty",
"rustc_attr_data_structures",
"rustc_hir",
"rustc_span",
]
Expand All @@ -3974,7 +3951,6 @@ dependencies = [
"itertools",
"rustc_abi",
"rustc_ast",
"rustc_attr_data_structures",
"rustc_attr_parsing",
"rustc_data_structures",
"rustc_errors",
Expand Down Expand Up @@ -4120,7 +4096,6 @@ dependencies = [
"rustc_abi",
"rustc_ast",
"rustc_ast_pretty",
"rustc_attr_data_structures",
"rustc_attr_parsing",
"rustc_data_structures",
"rustc_errors",
Expand Down Expand Up @@ -4194,7 +4169,6 @@ dependencies = [
"odht",
"rustc_abi",
"rustc_ast",
"rustc_attr_data_structures",
"rustc_attr_parsing",
"rustc_data_structures",
"rustc_errors",
Expand Down Expand Up @@ -4230,7 +4204,6 @@ dependencies = [
"rustc_arena",
"rustc_ast",
"rustc_ast_ir",
"rustc_attr_data_structures",
"rustc_data_structures",
"rustc_error_messages",
"rustc_errors",
Expand Down Expand Up @@ -4264,7 +4237,6 @@ dependencies = [
"rustc_apfloat",
"rustc_arena",
"rustc_ast",
"rustc_attr_data_structures",
"rustc_data_structures",
"rustc_errors",
"rustc_fluent_macro",
Expand Down Expand Up @@ -4311,7 +4283,6 @@ dependencies = [
"rustc_abi",
"rustc_arena",
"rustc_ast",
"rustc_attr_data_structures",
"rustc_const_eval",
"rustc_data_structures",
"rustc_errors",
Expand All @@ -4337,7 +4308,6 @@ version = "0.0.0"
dependencies = [
"rustc_abi",
"rustc_ast",
"rustc_attr_data_structures",
"rustc_data_structures",
"rustc_errors",
"rustc_fluent_macro",
Expand Down Expand Up @@ -4408,7 +4378,6 @@ dependencies = [
"rustc_ast",
"rustc_ast_lowering",
"rustc_ast_pretty",
"rustc_attr_data_structures",
"rustc_attr_parsing",
"rustc_data_structures",
"rustc_errors",
Expand Down Expand Up @@ -4455,7 +4424,6 @@ name = "rustc_privacy"
version = "0.0.0"
dependencies = [
"rustc_ast",
"rustc_attr_data_structures",
"rustc_data_structures",
"rustc_errors",
"rustc_fluent_macro",
Expand Down Expand Up @@ -4530,7 +4498,6 @@ dependencies = [
"parking_lot",
"rustc_abi",
"rustc_ast",
"rustc_attr_data_structures",
"rustc_data_structures",
"rustc_errors",
"rustc_feature",
Expand All @@ -4557,7 +4524,6 @@ dependencies = [
"rustc_arena",
"rustc_ast",
"rustc_ast_pretty",
"rustc_attr_data_structures",
"rustc_attr_parsing",
"rustc_data_structures",
"rustc_errors",
Expand Down Expand Up @@ -4720,7 +4686,6 @@ dependencies = [
"itertools",
"rustc_abi",
"rustc_ast",
"rustc_attr_data_structures",
"rustc_data_structures",
"rustc_errors",
"rustc_fluent_macro",
Expand Down
101 changes: 1 addition & 100 deletions compiler/rustc_ast/src/ast.rs
Original file line number Diff line number Diff line change
Expand Up @@ -23,7 +23,7 @@ use std::{cmp, fmt};

pub use GenericArgs::*;
pub use UnsafeSource::*;
pub use rustc_ast_ir::{Movability, Mutability, Pinnedness};
pub use rustc_ast_ir::{FloatTy, IntTy, Movability, Mutability, Pinnedness, UintTy};
use rustc_data_structures::packed::Pu128;
use rustc_data_structures::stable_hasher::{HashStable, StableHasher};
use rustc_data_structures::stack::ensure_sufficient_stack;
Expand Down Expand Up @@ -2285,105 +2285,6 @@ pub struct FnSig {
pub span: Span,
}

#[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Debug)]
#[derive(Encodable, Decodable, HashStable_Generic)]
pub enum FloatTy {
F16,
F32,
F64,
F128,
}

impl FloatTy {
pub fn name_str(self) -> &'static str {
match self {
FloatTy::F16 => "f16",
FloatTy::F32 => "f32",
FloatTy::F64 => "f64",
FloatTy::F128 => "f128",
}
}

pub fn name(self) -> Symbol {
match self {
FloatTy::F16 => sym::f16,
FloatTy::F32 => sym::f32,
FloatTy::F64 => sym::f64,
FloatTy::F128 => sym::f128,
}
}
}

#[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Debug)]
#[derive(Encodable, Decodable, HashStable_Generic)]
pub enum IntTy {
Isize,
I8,
I16,
I32,
I64,
I128,
}

impl IntTy {
pub fn name_str(&self) -> &'static str {
match *self {
IntTy::Isize => "isize",
IntTy::I8 => "i8",
IntTy::I16 => "i16",
IntTy::I32 => "i32",
IntTy::I64 => "i64",
IntTy::I128 => "i128",
}
}

pub fn name(&self) -> Symbol {
match *self {
IntTy::Isize => sym::isize,
IntTy::I8 => sym::i8,
IntTy::I16 => sym::i16,
IntTy::I32 => sym::i32,
IntTy::I64 => sym::i64,
IntTy::I128 => sym::i128,
}
}
}

#[derive(Clone, PartialEq, Eq, PartialOrd, Ord, Hash, Copy, Debug)]
#[derive(Encodable, Decodable, HashStable_Generic)]
pub enum UintTy {
Usize,
U8,
U16,
U32,
U64,
U128,
}

impl UintTy {
pub fn name_str(&self) -> &'static str {
match *self {
UintTy::Usize => "usize",
UintTy::U8 => "u8",
UintTy::U16 => "u16",
UintTy::U32 => "u32",
UintTy::U64 => "u64",
UintTy::U128 => "u128",
}
}

pub fn name(&self) -> Symbol {
match *self {
UintTy::Usize => sym::usize,
UintTy::U8 => sym::u8,
UintTy::U16 => sym::u16,
UintTy::U32 => sym::u32,
UintTy::U64 => sym::u64,
UintTy::U128 => sym::u128,
}
}
}

/// A constraint on an associated item.
///
/// ### Examples
Expand Down
6 changes: 3 additions & 3 deletions compiler/rustc_ast/src/util/literal.rs
Original file line number Diff line number Diff line change
Expand Up @@ -190,15 +190,15 @@ impl fmt::Display for LitKind {
LitKind::Int(n, ty) => {
write!(f, "{n}")?;
match ty {
ast::LitIntType::Unsigned(ty) => write!(f, "{}", ty.name())?,
ast::LitIntType::Signed(ty) => write!(f, "{}", ty.name())?,
ast::LitIntType::Unsigned(ty) => write!(f, "{}", ty.name_str())?,
ast::LitIntType::Signed(ty) => write!(f, "{}", ty.name_str())?,
ast::LitIntType::Unsuffixed => {}
}
}
LitKind::Float(symbol, ty) => {
write!(f, "{symbol}")?;
match ty {
ast::LitFloatType::Suffixed(ty) => write!(f, "{}", ty.name())?,
ast::LitFloatType::Suffixed(ty) => write!(f, "{}", ty.name_str())?,
ast::LitFloatType::Unsuffixed => {}
}
}
Expand Down
6 changes: 5 additions & 1 deletion compiler/rustc_ast_ir/Cargo.toml
Original file line number Diff line number Diff line change
Expand Up @@ -8,12 +8,16 @@ edition = "2024"
rustc_data_structures = { path = "../rustc_data_structures", optional = true }
rustc_macros = { path = "../rustc_macros", optional = true }
rustc_serialize = { path = "../rustc_serialize", optional = true }
rustc_span = { path = "../rustc_span", optional = true }
# tidy-alphabetical-end

[features]
# tidy-alphabetical-start
default = ["nightly"]
nightly = [
"dep:rustc_serialize",
"dep:rustc_data_structures",
"dep:rustc_macros",
"dep:rustc_serialize",
"dep:rustc_span",
]
# tidy-alphabetical-end
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