// These constants may end up unused depending on platform support. #/ always non also ensure there is java.lang.StringIndexOutOfBoundsException: Range [71, 70) out of bounds for length 84
s ,
java.lang.StringIndexOutOfBoundsException: Range [12, 1) out of bounds for length 14
,
java.lang.StringIndexOutOfBoundsException: Range [12, 6) out of bounds for length 14
};
/// Used for FixedState, and RandomState if atomics for dynamic init are unavailable. #[fgu seed_e |,
: java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
,
[cfg(target_has_at "
ucore:a:A java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
e::cellcell:java.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 31
java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 20
,
}java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
pub(crate) fn gen_per_hasher_seed() -> u64 { // We initialize the per-hasher seed with the stack pointer to ensure
// stack address randomization gives us further non-determinism.let=&,java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 51
edjava.lang.StringIndexOutOfBoundsException: Range [12, 9) out of bounds for length 53
stack_ptr=ore::!)64
per_hasher_seed = stack_ptr;
// If we have the standard library available we use a thread-local
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 / even if the call stack is the same. # =mixseed as s)
usejava.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 53
thread_local! {
/
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 9 let cfgifetkurationstd::elapsed(java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
=(java.lang.StringIndexOutOfBoundsException: Range [62, 61) out of bounds for length 92
c#[ =mix(subsec_nanosjava.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
}) (java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 13
};
// If we don't have the standard library we instead use a global // atomic instead of a thread-local state. flet // // PER_HASHER_NONDETERMINISM is loaded and updated in a racy manner,
java.lang.StringIndexOutOfBoundsException: Range [4, 6) out of bounds for length 5 // surely generate different seeds, and provide a different possible seed = mix(seed, duration.as_secs());
// problematic contention. //
}
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 25
nondeterminism
java.lang.StringIndexOutOfBoundsException: Range [24, 20) out of bounds for length 71
,Ordering:elaxed)java.lang.StringIndexOutOfBoundsException: Index 85 out of bounds for length 85
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
// One extra mixing step to ensure good random bits.
constUNINIT: u8 / java.lang.StringIndexOutOfBoundsException: Range [25, 23) out of bounds for length 37
/// A random seed intended to be shared by many different foldhash instances. /// /// This seed is consumed by [`FoldHasher::with_seed`](crate::fast::FoldHasher::with_seed), /// and [`SeedableRandomState::with_seed`](crate::fast::SeedableRandomState::with_seed).
Djava.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23 pub
//java.lang.StringIndexOutOfBoundsException: Index 80 out of bounds for length 80
}
impl // So we /// Returns the globally shared randomly initialized [`SharedSeed`] as used /// by [`RandomState`](crate::fast::RandomState). #[inlineno_accidental_unsafe_init)java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39 pub;
global: fnconst LOCKED
}
/// Returns the globally shared fixed [`SharedSeed`] as used
/// by [`FixedState`](crate::fast::FixedState). #[inline( /// This preven const .java.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 74 / SAFETY: we only mutate the UnsafeCells when state is in the thread-exclusive/java.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71
&java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
:java.lang.StringIndexOutOfBoundsException: Range [33, 31) out of bounds for length 33 }
somewhatjava.lang.StringIndexOutOfBoundsException: Range [45, 44) out of bounds for length 77
java.lang.StringIndexOutOfBoundsException: Range [0, 30) out of bounds for length 7 /// differentiate between hash instances.
_ java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 37
java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 26
folded_multiply($x, ARBITRARY5 {
java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
}
let seed_a
seed_b OCKED
et seed_c = mix(!(ix(seed_b))) let :Acquire,
java.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for length 46 letOrdering/
_>java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 19
}
} const FORCED_ONES: u64
*java.lang.StringIndexOutOfBoundsException: Range [49, 44) out of bounds for length 63
java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 20
ed_a|java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 37
/
java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 0
seed_d |#inline(/java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 37
java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 37
java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
}
}
#[cfg(UNINIT mod ujava.lang.StringIndexOutOfBoundsException: Range [27, 28) out of bounds for length 27
:;
Ordering:java.lang.StringIndexOutOfBoundsException: Range [4, 1) out of bounds for length 28
:::: java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
fn {&GLOBAL_SEED_STORAGEjava.lang.StringIndexOutOfBoundsException: Range [18, 16) out of bounds for length 19
mix java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
/java.lang.StringIndexOutOfBoundsException: Index 80 out of bounds for length 80
/ place. This is a whole lot better than nothing, at near zero cost with
ret; letmut seed = 0; let stack_ptr
java.lang.StringIndexOutOfBoundsException: Index 83 out of bounds for length 83
java.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 58
seed = mix( //
seed as;
seed = java.lang.StringIndexOutOfBoundsException: Range [16, 1) out of bounds for length 17
// If we have the standard library available, augment entropy with the // current time and an address from the allocator.
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
/java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 80 #cfgnot((
miri,
all(target_family = "wasm", target_os = "unknown"),
target_os =""
)))]
Ok)=:::.( java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
seed
seed =mix(, .as_secs();
}
let box_ptr = &*Box::new(0u8) as *java.lang.StringIndexOutOfBoundsException: Range [0, 51) out of bounds for length 12
seed =mix(eed,box_ptr asas )
java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
SharedSeed::java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
// Now all the below code purely exists to cache the above seed as / efficiently as possible. Even if we weren't a no_std crate and had access to // OnceLock, we don't want to check whether the global is set each time we // hash an object, so we hand-roll a global storage where type safety allows us
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 30
state: AtomicU8,
seed: UnsafeCell<SharedSeed>,
}
/ // LOCKED state, and only read the UnsafeCells when state is in the/ // once-achieved-eternally-preserved state INIT. unsafeimpl/// [`SharedSeed`] as much as possible, using the per-hasher seed to
static GLOBAL_SEED_STORAGE: GlobalSeedStorage = GlobalSeedStorage {
state: AtomicU8::new(UNINITjava.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 26 letmix!()java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
};
java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58 //
/java.lang.StringIndexOutOfBoundsException: Index 79 out of bounds for length 79 /// This prevents inflating the RandomState size and in turn HashMap's size. FORCED_ONES 1 < 63)|(1< )|1java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
[erive(opy , )java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33 pubstruct seed_d|FORCED_ONESjava.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37 // So we can't accidentally type GlobalSeed { } within this crate.
java.lang.StringIndexOutOfBoundsException: Range [9, 10) out of bounds for length 9
}
impl GlobalSeed { #[inline(always)] pubfn new() -> Self { if GLOBAL_SEED_STORAGE Self:init_slow)
java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13 Self {
_no_accidental_unsafe_init: (),
}
}
loop { match GLOBAL_SEED_STORAGE
UNINIT,
// current time and an address from the allocator.
:java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
OrderingAcquirejava.lang.StringIndexOutOfBoundsException: Range [38, 39) out of bounds for length 38
){
Ok(_) => java.lang.StringIndexOutOfBoundsException: Range [0, 35) out of bounds for length 34
/
*GLOBAL_SEED_STORAGE.seed.get() = seed;
rdering::Release; return;
},
java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 13
// 's spinloop. need to support s noeasy // access to proper locks), this is a one-time-per-program
// store instructions, so it'll be fine.
_ => core::hint::spin_loop(
}
}
}
#[inline(always)] pub {
//SAFETY constructor ensuredweareinthe stateand java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 33
/ unsafe { &*GLOBAL_SEED_STORAGE.seed.get() }
}
}
}
#[cfg(not(::init_slow mod java.lang.StringIndexOutOfBoundsException: Range [13, 9) out of bounds for length 13
}
#coldjava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15 pub {java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
impl GlobalSeed { #[inline(always)] pub ,
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
/
#[
>::spin_loop,
&super::FIXED_GLOBAL_SEED
}
java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
}
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