funtime

A small proc-macro helper to time every statement in a given function (or item method).

Usage

```rust

[funtime::timed]

fn foo(y: i32) -> i32 { let mut x = 1; let d = 1_000; x += d; x += y; x }

[funtime::timed]

fn main() { foo(23); } ```

Prints:

funtime start: `foo` took 1µs: `let mut x = 1 ;` took 5µs: `let d = 1_000 ;` took 2µs: `x += d ;` took 2µs: `x += y ;` took 3µs: `x` funtime end: `foo` took 12µs funtime start: `main` took 49µs: `foo (23) ;` funtime end: `main` took 56µs

Current version: 0.3.0.

Supports rustc 1.31 and up.