blob: 474a42644d9150700bf2e47ce673ef3e04b04c7d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
|
//! Various data structures used by the Rust compiler. The intention
//! is that code in here should be not be *specific* to rustc, so that
//! it can be easily unit tested and so forth.
//!
//! # Note
//!
//! This API is completely unstable and subject to change.
#![doc(html_root_url = "https://doc.rust-lang.org/nightly/")]
#![feature(in_band_lifetimes)]
#![feature(unboxed_closures)]
#![feature(generators)]
#![feature(generator_trait)]
#![feature(fn_traits)]
#![feature(unsize)]
#![feature(specialization)]
#![feature(optin_builtin_traits)]
#![feature(nll)]
#![feature(allow_internal_unstable)]
#![feature(hash_raw_entry)]
#![feature(stmt_expr_attributes)]
#![feature(core_intrinsics)]
#![feature(integer_atomics)]
#![feature(test)]
#![feature(associated_type_bounds)]
#![cfg_attr(unix, feature(libc))]
#![allow(rustc::default_hash_types)]
#[macro_use]
extern crate log;
#[cfg(unix)]
extern crate libc;
#[macro_use]
extern crate cfg_if;
pub use rustc_serialize::hex::ToHex;
#[inline(never)]
#[cold]
pub fn cold_path<F: FnOnce() -> R, R>(f: F) -> R {
f()
}
#[macro_export]
macro_rules! likely {
($e:expr) => {
#[allow(unused_unsafe)]
{
unsafe { std::intrinsics::likely($e) }
}
}
}
#[macro_export]
macro_rules! unlikely {
($e:expr) => {
#[allow(unused_unsafe)]
{
unsafe { std::intrinsics::unlikely($e) }
}
}
}
pub mod macros;
pub mod svh;
pub mod base_n;
pub mod binary_search_util;
pub mod box_region;
pub mod const_cstr;
pub mod flock;
pub mod fx;
pub mod stable_map;
pub mod graph;
pub mod jobserver;
pub mod obligation_forest;
pub mod owning_ref;
pub mod ptr_key;
pub mod sip128;
pub mod small_c_str;
pub mod snapshot_map;
pub use ena::snapshot_vec;
pub mod sorted_map;
pub mod stable_set;
#[macro_use] pub mod stable_hasher;
pub mod sync;
pub mod sharded;
pub mod tiny_list;
pub mod thin_vec;
pub mod transitive_relation;
pub use ena::unify;
pub mod vec_linked_list;
pub mod work_queue;
pub mod fingerprint;
pub struct OnDrop<F: Fn()>(pub F);
impl<F: Fn()> OnDrop<F> {
/// Forgets the function which prevents it from running.
/// Ensure that the function owns no memory, otherwise it will be leaked.
#[inline]
pub fn disable(self) {
std::mem::forget(self);
}
}
impl<F: Fn()> Drop for OnDrop<F> {
#[inline]
fn drop(&mut self) {
(self.0)();
}
}
// See comments in src/librustc/lib.rs
#[doc(hidden)]
pub fn __noop_fix_for_27438() {}
|
