//ww:error "modulo on non-integer type"
// Compound ops carry their binary op's operand class: %= on a float
// lvalue plain-stored the rhs pre-gate (`a %= 2.0` became `a = 2.0`,
// silently, both stages).
package main;
let g: f64 = 9.0;
export fn main() i32 = {
	let a: f64 = 7.0;
	a %= 2.0;
	g %= 2.0;
	return 0;
};