你即將離開本站

並前往http://troubles.md/the-power-of-compilers/

How a Rust upgrade more than tripled the speed of my code

When Rust does a * b when a and b are both u64 the CPU actually multiplies them to create a 128-bit result and then Rust just throws away the upper 64 bits.

確定！ 回上一頁

查詢 「U64 rust」的人也找了：

  1. U64 rust
    2.
  2. U128
    3.
  3. u64::max
    4.
  4. u64 max value
    5.
  5. Rust u32 to be
    6.
  6. Rust usize
    7.
  7. Rust u8 to u32
    8.
  8. u64 in c
    9.