ref: 75f404b16e4bde907d084bbe637c2b96f9d02c67
dir: /test/infermismatch.myr/
use std
/*
should fail to compile after infering that a is a float, b is a char, and
the types are incompatible.
*/
const main = {
var a
var b
a = 1.0
b = 'a'
a = b
}