Mallocator
use Mallocator;
static A: Mallocator = Mallocator;
#![no_std]
#![feature(default_alloc_error_handler)]
use mallocator::Mallocator;
#[global_allocator]
static A: Mallocator = Mallocator;
fn my_fn_that_requires_heap() {
let v = vec![1, 2, 3];
}