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-rw-r--r--compiler/rustc_span/src/symbol.rs70
1 files changed, 15 insertions, 55 deletions
diff --git a/compiler/rustc_span/src/symbol.rs b/compiler/rustc_span/src/symbol.rs
index 7f16da52b..9e446c96d 100644
--- a/compiler/rustc_span/src/symbol.rs
+++ b/compiler/rustc_span/src/symbol.rs
@@ -170,8 +170,6 @@ symbols! {
Count,
Cow,
Debug,
- DebugStruct,
- DebugTuple,
Decodable,
Decoder,
DecorateLint,
@@ -190,9 +188,6 @@ symbols! {
Error,
File,
FileType,
- Fn,
- FnMut,
- FnOnce,
FormatSpec,
Formatter,
From,
@@ -211,7 +206,6 @@ symbols! {
Input,
Into,
IntoDiagnostic,
- IntoFuture,
IntoIterator,
IoRead,
IoWrite,
@@ -256,7 +250,6 @@ symbols! {
Pointer,
Poll,
ProcMacro,
- ProcMacroHack,
ProceduralMasqueradeDummyType,
Range,
RangeFrom,
@@ -271,6 +264,7 @@ symbols! {
Relaxed,
Release,
Result,
+ ResumeTy,
Return,
Right,
Rust,
@@ -332,7 +326,6 @@ symbols! {
abi_vectorcall,
abi_x86_interrupt,
abort,
- aborts,
add,
add_assign,
add_with_overflow,
@@ -344,7 +337,6 @@ symbols! {
align,
align_offset,
alignment,
- alignstack,
all,
alloc,
alloc_error_handler,
@@ -433,7 +425,6 @@ symbols! {
bool,
borrowck_graphviz_format,
borrowck_graphviz_postflow,
- borrowck_graphviz_preflow,
box_free,
box_patterns,
box_syntax,
@@ -462,7 +453,6 @@ symbols! {
cfg_doctest,
cfg_eval,
cfg_hide,
- cfg_macro,
cfg_panic,
cfg_sanitize,
cfg_target_abi,
@@ -470,7 +460,6 @@ symbols! {
cfg_target_feature,
cfg_target_has_atomic,
cfg_target_has_atomic_equal_alignment,
- cfg_target_has_atomic_load_store,
cfg_target_thread_local,
cfg_target_vendor,
cfg_version,
@@ -495,19 +484,15 @@ symbols! {
cold,
collapse_debuginfo,
column,
- column_macro,
- compare_and_swap,
compare_exchange,
compare_exchange_weak,
compile_error,
- compile_error_macro,
compiler,
compiler_builtins,
compiler_fence,
concat,
concat_bytes,
concat_idents,
- concat_macro,
conservative_impl_trait,
console,
const_allocate,
@@ -528,7 +513,6 @@ symbols! {
const_fn_unsize,
const_for,
const_format_args,
- const_generic_defaults,
const_generics,
const_generics_defaults,
const_if_match,
@@ -547,22 +531,19 @@ symbols! {
const_trait,
const_trait_bound_opt_out,
const_trait_impl,
- const_transmute,
const_try,
constant,
constructor,
- contents,
context,
- convert,
copy,
copy_closures,
copy_nonoverlapping,
copysignf32,
copysignf64,
core,
- core_intrinsics,
core_panic,
core_panic_2015_macro,
+ core_panic_2021_macro,
core_panic_macro,
cosf32,
cosf64,
@@ -584,6 +565,7 @@ symbols! {
custom_attribute,
custom_derive,
custom_inner_attributes,
+ custom_mir,
custom_test_frameworks,
d,
d32,
@@ -597,7 +579,6 @@ symbols! {
debug_assertions,
debug_struct,
debug_struct_fields_finish,
- debug_trait_builder,
debug_tuple,
debug_tuple_fields_finish,
debugger_visualizer,
@@ -619,6 +600,7 @@ symbols! {
deref_mut,
deref_target,
derive,
+ derive_const,
derive_default_enum,
destruct,
destructuring_assignment,
@@ -628,7 +610,6 @@ symbols! {
discriminant_type,
discriminant_value,
dispatch_from_dyn,
- display_trait,
div,
div_assign,
doc,
@@ -659,7 +640,6 @@ symbols! {
dyn_star,
dyn_trait,
e,
- edition_macro_pats,
edition_panic,
eh_catch_typeinfo,
eh_personality,
@@ -672,7 +652,6 @@ symbols! {
encode,
end,
env,
- env_macro,
eprint_macro,
eprintln_macro,
eq,
@@ -694,6 +673,7 @@ symbols! {
export_name,
expr,
extended_key_value_attributes,
+ extended_varargs_abi_support,
extern_absolute_paths,
extern_crate_item_prelude,
extern_crate_self,
@@ -721,9 +701,7 @@ symbols! {
field,
field_init_shorthand,
file,
- file_macro,
fill,
- finish,
flags,
float,
float_to_int_unchecked,
@@ -732,8 +710,6 @@ symbols! {
fmaf32,
fmaf64,
fmt,
- fmt_as_str,
- fmt_internals,
fmul_fast,
fn_align,
fn_must_use,
@@ -748,13 +724,11 @@ symbols! {
format_args_macro,
format_args_nl,
format_macro,
- fp,
freeze,
freg,
frem_fast,
from,
from_desugaring,
- from_generator,
from_iter,
from_method,
from_output,
@@ -805,14 +779,16 @@ symbols! {
i64,
i8,
ident,
+ identity_future,
if_let,
if_let_guard,
if_while_or_patterns,
ignore,
impl_header_lifetime_elision,
impl_lint_pass,
- impl_macros,
impl_trait_in_bindings,
+ impl_trait_in_fn_trait_return,
+ impl_trait_projections,
implied_by,
import,
import_name_type,
@@ -822,7 +798,6 @@ symbols! {
include,
include_bytes,
include_bytes_macro,
- include_macro,
include_str,
include_str_macro,
inclusive_range_syntax,
@@ -840,7 +815,6 @@ symbols! {
instruction_set,
integer_: "integer",
integral,
- intel,
into_future,
into_iter,
intra_doc_pointers,
@@ -877,7 +851,6 @@ symbols! {
lifetimes,
likely,
line,
- line_macro,
link,
link_args,
link_cfg,
@@ -961,7 +934,6 @@ symbols! {
modifiers,
module,
module_path,
- module_path_macro,
more_qualified_paths,
more_struct_aliases,
movbe_target_feature,
@@ -1031,7 +1003,6 @@ symbols! {
non_exhaustive,
non_exhaustive_omitted_patterns_lint,
non_modrs_mods,
- none_error,
nontemporal_store,
noop_method_borrow,
noop_method_clone,
@@ -1056,7 +1027,6 @@ symbols! {
optin_builtin_traits,
option,
option_env,
- option_env_macro,
options,
or,
or_patterns,
@@ -1099,7 +1069,7 @@ symbols! {
plugins,
pointee_trait,
pointer,
- pointer_trait_fmt,
+ pointer_sized,
poll,
position,
post_dash_lto: "post-lto",
@@ -1126,7 +1096,6 @@ symbols! {
proc_dash_macro: "proc-macro",
proc_macro,
proc_macro_attribute,
- proc_macro_def_site,
proc_macro_derive,
proc_macro_expr,
proc_macro_gen,
@@ -1227,9 +1196,6 @@ symbols! {
rust_cold_cc,
rust_eh_catch_typeinfo,
rust_eh_personality,
- rust_eh_register_frames,
- rust_eh_unregister_frames,
- rust_oom,
rustc,
rustc_allocator,
rustc_allocator_zeroed,
@@ -1248,6 +1214,7 @@ symbols! {
rustc_deallocator,
rustc_def_path,
rustc_default_body_unstable,
+ rustc_deny_explicit_impl,
rustc_diagnostic_item,
rustc_diagnostic_macros,
rustc_dirty,
@@ -1302,7 +1269,6 @@ symbols! {
rustc_serialize,
rustc_skip_array_during_method_dispatch,
rustc_specialization_trait,
- rustc_stable,
rustc_std_internal_symbol,
rustc_strict_coherence,
rustc_symbol_name,
@@ -1430,7 +1396,6 @@ symbols! {
static_recursion,
staticlib,
std,
- std_inject,
std_panic,
std_panic_2015_macro,
std_panic_macro,
@@ -1444,8 +1409,8 @@ symbols! {
str_trim_end,
str_trim_start,
strict_provenance,
+ string_deref_patterns,
stringify,
- stringify_macro,
struct_field_attributes,
struct_inherit,
struct_variant,
@@ -1473,10 +1438,8 @@ symbols! {
target_has_atomic_load_store,
target_os,
target_pointer_width,
- target_target_vendor,
target_thread_local,
target_vendor,
- task,
tbm_target_feature,
termination,
termination_trait,
@@ -1488,7 +1451,6 @@ symbols! {
test_removed_feature,
test_runner,
test_unstable_lint,
- then_with,
thread,
thread_local,
thread_local_macro,
@@ -1520,13 +1482,13 @@ symbols! {
try_trait_v2,
tt,
tuple,
- tuple_from_req,
tuple_indexing,
tuple_trait,
two_phase,
ty,
type_alias_enum_variants,
type_alias_impl_trait,
+ type_ascribe,
type_ascription,
type_changing_struct_update,
type_id,
@@ -1564,7 +1526,6 @@ symbols! {
unreachable_2015,
unreachable_2015_macro,
unreachable_2021,
- unreachable_2021_macro,
unreachable_code,
unreachable_display,
unreachable_macro,
@@ -1583,7 +1544,6 @@ symbols! {
from crates.io via `Cargo.toml` instead?",
untagged_unions,
unused_imports,
- unused_qualifications,
unwind,
unwind_attributes,
unwind_safe_trait,
@@ -1917,7 +1877,7 @@ impl<S: Encoder> Encodable<S> for Symbol {
impl<D: Decoder> Decodable<D> for Symbol {
#[inline]
default fn decode(d: &mut D) -> Symbol {
- Symbol::intern(&d.read_str())
+ Symbol::intern(d.read_str())
}
}
@@ -2092,8 +2052,8 @@ impl Symbol {
}
impl Ident {
- // Returns `true` for reserved identifiers used internally for elided lifetimes,
- // unnamed method parameters, crate root module, error recovery etc.
+ /// Returns `true` for reserved identifiers used internally for elided lifetimes,
+ /// unnamed method parameters, crate root module, error recovery etc.
pub fn is_special(self) -> bool {
self.name.is_special()
}