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Function std::intrinsics::const_allocate

pub unsafe extern "rust-intrinsic" fn const_allocate(
    size: usize,
    align: usize
) -> *mut u8
🔬This is a nightly-only experimental API. (core_intrinsics)

Allocates a block of memory at compile time. At runtime, just returns a null pointer.

Safety

  • The align argument must be a power of two.
    • At compile time, a compile error occurs if this constraint is violated.
    • At runtime, it is not checked.

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Licensed under the Apache License, Version 2.0 or the MIT license, at your option.
https://doc.rust-lang.org/std/intrinsics/fn.const_allocate.html