Function align_up

cranelift/jit/src/memory/arena.rs:9–12

(addr: usize, align: usize)

use super::{BranchProtection, JITMemoryKind, JITMemoryProvider};

fn align_up(addr: usize, align: usize) -> usize {
    debug_assert!(align.is_power_of_two());
    (addr + align - 1) & !(align - 1)
}

#[derive(Debug)]
struct Segment {