tao_of_rust::ch04::general_concepts
pub fn simple_stack_frame()
Base usage: 简单函数调用栈帧展示 参考图4-5
fn foo(x: u32) { // ------+ let y = x; // | foo 函数栈帧 let z = 100; // | 其实就是foo函数作用域 } // ------+ fn main(){ // ------+ let x = 42; // | main函数栈帧 foo(x); // | } // ------+Run