function ssort2hp( N, order, x, strideX, y, strideY ) {
	addon( N, order, x, strideX, y, strideY );
	return x;
}
Simultaneously sorts two single-precision floating-point strided arrays based on the sort order of the first array using heapsort.

@param {PositiveInteger} N - number of indexed elements
@param {number} order - sort order
@param {Float32Array} x - first input array
@param {integer} strideX - `x` index increment
@param {Float32Array} y - second input array
@param {integer} strideY - `y` index increment
@returns {Float32Array} `x`

@example
var Float32Array = require( '@stdlib/array/float32' );

var x = new Float32Array( [ 1.0, -2.0, 3.0, -4.0 ] );
var y = new Float32Array( [ 0.0, 1.0, 2.0, 3.0 ] );

ssort2hp( x.length, 1.0, x, 1, y, 1 );

console.log( x );
// => <Float32Array>[ -4.0, -2.0, 1.0, 3.0 ]

console.log( y );
// => <Float32Array>[ 3.0, 1.0, 0.0, 2.0 ]