ra_ap_intern/symbol/
symbols.rs

1//! Module defining all known symbols required by the rest of rust-analyzer.
2#![allow(non_upper_case_globals)]
3
4use std::hash::{BuildHasher, BuildHasherDefault};
5
6use dashmap::{DashMap, SharedValue};
7use rustc_hash::FxHasher;
8
9use crate::{Symbol, symbol::TaggedArcPtr};
10
11macro_rules! define_symbols {
12    (@WITH_NAME: $($alias:ident = $value:literal,)* @PLAIN: $($name:ident,)*) => {
13        // The strings should be in `static`s so that symbol equality holds.
14        $(
15            pub const $name: Symbol = {
16                static SYMBOL_STR: &str = stringify!($name);
17                Symbol { repr: TaggedArcPtr::non_arc(&SYMBOL_STR) }
18            };
19        )*
20        $(
21            pub const $alias: Symbol = {
22                static SYMBOL_STR: &str = $value;
23                Symbol { repr: TaggedArcPtr::non_arc(&SYMBOL_STR) }
24            };
25        )*
26
27
28        pub(super) fn prefill() -> DashMap<Symbol, (), BuildHasherDefault<FxHasher>> {
29            let mut dashmap_ = <DashMap<Symbol, (), BuildHasherDefault<FxHasher>>>::with_hasher(BuildHasherDefault::default());
30
31            let hasher_ = dashmap_.hasher().clone();
32            let hash_one = |it_: &str| hasher_.hash_one(it_);
33            {
34                $(
35                    let s = stringify!($name);
36                    let hash_ = hash_one(s);
37                    let shard_idx_ = dashmap_.determine_shard(hash_ as usize);
38                    dashmap_.shards_mut()[shard_idx_].get_mut().insert(hash_, ($name, SharedValue::new(())), |(x, _)| hash_one(x.as_str()));
39                )*
40                $(
41                    let s = $value;
42                    let hash_ = hash_one(s);
43                    let shard_idx_ = dashmap_.determine_shard(hash_ as usize);
44                    dashmap_.shards_mut()[shard_idx_].get_mut().insert(hash_, ($alias, SharedValue::new(())), |(x, _)| hash_one(x.as_str()));
45                )*
46            }
47            dashmap_
48        }
49    };
50}
51define_symbols! {
52    @WITH_NAME:
53
54    dotdotdot = "...",
55    INTEGER_0 = "0",
56    INTEGER_1 = "1",
57    INTEGER_2 = "2",
58    INTEGER_3 = "3",
59    INTEGER_4 = "4",
60    INTEGER_5 = "5",
61    INTEGER_6 = "6",
62    INTEGER_7 = "7",
63    INTEGER_8 = "8",
64    INTEGER_9 = "9",
65    INTEGER_10 = "10",
66    INTEGER_11 = "11",
67    INTEGER_12 = "12",
68    INTEGER_13 = "13",
69    INTEGER_14 = "14",
70    INTEGER_15 = "15",
71    __empty = "",
72    unsafe_ = "unsafe",
73    in_ = "in",
74    super_ = "super",
75    self_ = "self",
76    Self_ = "Self",
77    tick_static = "'static",
78    tick_underscore = "'_",
79    dollar_crate = "$crate",
80    MISSING_NAME = "[missing name]",
81    fn_ = "fn",
82    crate_ = "crate",
83    underscore = "_",
84    true_ = "true",
85    false_ = "false",
86    let_ = "let",
87    const_ = "const",
88    proc_dash_macro = "proc-macro",
89    aapcs_dash_unwind = "aapcs-unwind",
90    avr_dash_interrupt = "avr-interrupt",
91    avr_dash_non_dash_blocking_dash_interrupt = "avr-non-blocking-interrupt",
92    C_dash_cmse_dash_nonsecure_dash_call = "C-cmse-nonsecure-call",
93    C_dash_cmse_dash_nonsecure_dash_entry = "C-cmse-nonsecure-entry",
94    C_dash_unwind = "C-unwind",
95    cdecl_dash_unwind = "cdecl-unwind",
96    fastcall_dash_unwind = "fastcall-unwind",
97    msp430_dash_interrupt = "msp430-interrupt",
98    ptx_dash_kernel = "ptx-kernel",
99    riscv_dash_interrupt_dash_m = "riscv-interrupt-m",
100    riscv_dash_interrupt_dash_s = "riscv-interrupt-s",
101    rust_dash_call = "rust-call",
102    rust_dash_cold = "rust-cold",
103    rust_dash_intrinsic = "rust-intrinsic",
104    stdcall_dash_unwind = "stdcall-unwind",
105    system_dash_unwind = "system-unwind",
106    sysv64_dash_unwind = "sysv64-unwind",
107    thiscall_dash_unwind = "thiscall-unwind",
108    vectorcall_dash_unwind = "vectorcall-unwind",
109    win64_dash_unwind = "win64-unwind",
110    x86_dash_interrupt = "x86-interrupt",
111
112    @PLAIN:
113    __ra_fixup,
114    aapcs,
115    add_assign,
116    add,
117    alias,
118    align_offset,
119    align,
120    all,
121    alloc_layout,
122    alloc,
123    allow_internal_unsafe,
124    allow,
125    any,
126    as_str,
127    asm,
128    assert,
129    attributes,
130    begin_panic,
131    bench,
132    bitand_assign,
133    bitand,
134    bitor_assign,
135    bitor,
136    bitxor_assign,
137    bitxor,
138    bool,
139    bootstrap,
140    box_free,
141    Box,
142    boxed,
143    branch,
144    Break,
145    c_void,
146    C,
147    call_mut,
148    call_once,
149    async_call_once,
150    async_call_mut,
151    async_call,
152    call,
153    cdecl,
154    Center,
155    cfg_accessible,
156    cfg_attr,
157    cfg_eval,
158    cfg,
159    char,
160    clone,
161    Clone,
162    coerce_unsized,
163    column,
164    completion,
165    compile_error,
166    concat_bytes,
167    concat_idents,
168    concat,
169    const_format_args,
170    const_panic_fmt,
171    const_param_ty,
172    Context,
173    Continue,
174    convert,
175    copy,
176    Copy,
177    core_panic,
178    core,
179    coroutine_state,
180    coroutine,
181    count,
182    crate_type,
183    CStr,
184    debug_assertions,
185    Debug,
186    default,
187    Default,
188    deprecated,
189    deref_mut,
190    deref_target,
191    deref,
192    derive_const,
193    derive,
194    discriminant_kind,
195    discriminant_type,
196    dispatch_from_dyn,destruct,
197    div_assign,
198    div,
199    doc,
200    drop_in_place,
201    drop,
202    dyn_metadata,
203    efiapi,
204    eh_catch_typeinfo,
205    eh_personality,
206    env,
207    eq,
208    Eq,
209    Err,
210    exchange_malloc,
211    exhaustive_patterns,
212    export_name,
213    f128,
214    f16,
215    f32,
216    f64,
217    fastcall,
218    feature,
219    file,
220    filter_map,
221    fmt,
222    fn_mut,
223    fn_once_output,
224    fn_once,
225    async_fn_once,
226    async_fn_mut,
227    async_fn,
228    fn_ptr_addr,
229    fn_ptr_trait,
230    format_alignment,
231    format_args_nl,
232    format_args,
233    format_argument,
234    format_arguments,
235    format_count,
236    format_placeholder,
237    format_unsafe_arg,
238    format,
239    freeze,
240    from,
241    From,
242    FromStr,
243    from_str,
244    from_output,
245    from_residual,
246    from_usize,
247    from_yeet,
248    fundamental,
249    future_trait,
250    future,
251    future_output,
252    Future,
253    ge,
254    generic_associated_type_extended,
255    get_context,
256    global_allocator,
257    global_asm,
258    gt,
259    Hash,
260    hidden,
261    html_root_url,
262    i128,
263    i16,
264    i32,
265    i64,
266    i8,
267    ignore,
268    Implied,
269    include_bytes,
270    include_str,
271    include,
272    index_mut,
273    index,
274    Index,
275    into,
276    Into,
277    into_future,
278    into_iter,
279    IntoFuture,
280    IntoIter,
281    IntoIterator,
282    is_empty,
283    Is,
284    isize,
285    Item,
286    iter_mut,
287    iter,
288    Iterator,
289    iterator,
290    keyword,
291    lang,
292    le,
293    Left,
294    len,
295    line,
296    llvm_asm,
297    local_inner_macros,
298    log_syntax,
299    lt,
300    macro_export,
301    macro_rules,
302    macro_use,
303    main,
304    manually_drop,
305    may_dangle,
306    maybe_uninit,
307    metadata_type,
308    min_exhaustive_patterns,
309    miri,
310    missing,
311    module_path,
312    mul_assign,
313    mul,
314    naked_asm,
315    ne,
316    neg,
317    Neg,
318    new_binary,
319    new_debug,
320    new_display,
321    new_lower_exp,
322    new_lower_hex,
323    new_octal,
324    new_pointer,
325    new_unchecked,
326    new_upper_exp,
327    new_upper_hex,
328    new_v1_formatted,
329    new,
330    next,
331    no_core,
332    no_mangle,
333    no_std,
334    non_exhaustive,
335    none,
336    None,
337    not,
338    Not,
339    notable_trait,
340    Ok,
341    opaque,
342    ops,
343    option_env,
344    option,
345    Option,
346    Ord,
347    Ordering,
348    Output,
349    CallRefFuture,
350    CallOnceFuture,
351    owned_box,
352    packed,
353    panic_2015,
354    panic_2021,
355    panic_bounds_check,
356    panic_cannot_unwind,
357    panic_display,
358    panic_fmt,
359    panic_impl,
360    panic_info,
361    panic_location,
362    panic_misaligned_pointer_dereference,
363    panic_nounwind,
364    panic_null_pointer_dereference,
365    panic,
366    Param,
367    parse,
368    partial_ord,
369    PartialEq,
370    PartialOrd,
371    CoercePointee,
372    path,
373    Pending,
374    phantom_data,
375    pieces,
376    pin,
377    pointee_trait,
378    pointer_like,
379    poll,
380    Poll,
381    prelude_import,
382    prelude,
383    proc_macro_attribute,
384    proc_macro_derive,
385    proc_macro,
386    quote,
387    range_inclusive_new,
388    Range,
389    RangeFrom,
390    RangeFull,
391    RangeInclusive,
392    RangeTo,
393    RangeToInclusive,
394    Ready,
395    receiver,
396    receiver_target,
397    recursion_limit,
398    register_attr,
399    register_tool,
400    rem_assign,
401    rem,
402    repr,
403    result,
404    Result,
405    ResumeTy,
406    Right,
407    rust_2015,
408    rust_2018,
409    rust_2021,
410    rust_2024,
411    rust_analyzer,
412    Rust,
413    rustc_allocator_zeroed,
414    rustc_allocator,
415    rustc_allow_incoherent_impl,
416    rustc_builtin_macro,
417    rustc_coherence_is_core,
418    rustc_const_panic_str,
419    rustc_deallocator,
420    rustc_deprecated_safe_2024,
421    rustc_has_incoherent_inherent_impls,
422    rustc_intrinsic_must_be_overridden,
423    rustc_intrinsic,
424    rustc_layout_scalar_valid_range_end,
425    rustc_layout_scalar_valid_range_start,
426    rustc_legacy_const_generics,
427    rustc_macro_transparency,
428    rustc_paren_sugar,
429    rustc_reallocator,
430    rustc_reservation_impl,
431    rustc_safe_intrinsic,
432    rustc_skip_array_during_method_dispatch,
433    rustc_skip_during_method_dispatch,
434    semitransparent,
435    shl_assign,
436    shl,
437    shr_assign,
438    shr,
439    simd,
440    sized,
441    skip,
442    slice_len_fn,
443    Some,
444    start,
445    std_panic,
446    std,
447    stdcall,
448    str,
449    string,
450    String,
451    stringify,
452    structural_peq,
453    structural_teq,
454    sub_assign,
455    sub,
456    sync,
457    system,
458    sysv64,
459    Target,
460    target_feature,
461    enable,
462    termination,
463    test_case,
464    test,
465    then,
466    thiscall,
467    to_string,
468    trace_macros,
469    transmute_opts,
470    transmute_trait,
471    transparent,
472    try_into,
473    Try,
474    TryFrom,
475    try_from,
476    tuple_trait,
477    u128,
478    u16,
479    u32,
480    u64,
481    u8,
482    unadjusted,
483    unknown,
484    Unknown,
485    unpin,
486    unreachable_2015,
487    unreachable_2021,
488    unreachable,
489    unsafe_cell,
490    unsafe_pinned,
491    unsize,
492    unstable,
493    usize,
494    v1,
495    va_list,
496    vectorcall,
497    wasm,
498    win64,
499    array,
500    boxed_slice,
501    completions,
502    ignore_flyimport,
503    ignore_flyimport_methods,
504    ignore_methods,
505    position,
506    flags,
507    precision,
508    width,
509}
ra_ap_intern/symbol/symbols.rs

ra_ap_intern/symbol/
symbols.rs
