Zooming LineChart xAxis on 32bit device doesn't work correctly.

[Fahrenheit-sp]

Sorry if i misunderstood something, but I've reopened issue #1679 as @liuxuan30 mentioned. Here is some additional info/logs.

I've placed print("e1.x: \(e1.x), e1.y: \(e1.y * phaseY)") in line 404 in LineChartRenderer, right in front of applying transform to entry point. And to print the actual point on chart after applying transform print("point: \(pt)") in line 409.
That's a part of logs what I got on 32bit device:
e1.x: 1477047261.0, e1.y: 18063.0
point: (251.571, 184.381)
e1.x: 1477047293.0, e1.y: 18058.0
point: (251.571, 239.22)

As you can see, the xValues of two points are different, but their x coordinates are the same, which is obviously not correct. And some logs for 64bit device:
e1.x: 1477047638.0, e1.y: 1.08811
point: (259.413942337036, 236.467363886797)
e1.x: 1477047639.0, e1.y: 1.08809
point: (259.638811230659, 239.2275390625)

Here you can see, that xValue of the first point is only 1 lower, than the second one, and their x coordinates on chart are different.

And speaking about labels positions. I've put print("position before applying: \(position)") in line 225 in XAxisRenderer. Right between
position.y = 0.0 position = position.applying(valueToPixelMatrix)

and print("position after applying: \(position)") in line 253, right before drawLabel calling.
Here are the logs for 32bit device:
position before applying: (1.47705e+09, 0.0)
position after applying: (128.611, 221622.0)
position before applying: (1.47705e+09, 0.0)
position after applying: (167.408, 221622.0)
position before applying: (1.47705e+09, 0.0)
position after applying: (167.408, 221622.0)
position before applying: (1.47705e+09, 0.0)
position after applying: (206.206, 221622.0)

As you can see - position for two labels is the same. Here is a screenshot.

Here is my properties for chartView:
`chartView.delegate = self

    chartView.chartDescription?.text = ""
    chartView.legend.enabled = false
    chartView.leftAxis.enabled = false        
    chartView.xAxis.labelPosition = .bottom
    chartView.xAxis.labelTextColor = UIColor.white       
    chartView.highlightPerTapEnabled = false
    chartView.highlightPerDragEnabled = false        
    chartView.rightAxis.labelTextColor = UIColor.white

and properties for dataSet:
`set = LineChartDataSet(values: dataEntries, label: quote)

    set.fillAlpha = 0.3
    set.fill = Fill.fillWithLinearGradient(gradient!, angle: 90.0)
    set.drawFilledEnabled = true  
    //disable values and circles
    set.drawCirclesEnabled = false
    set.drawCircleHoleEnabled = false
    set.drawValuesEnabled = false
    set.lineWidth = 2.0
    set.setColor(UIColor.white)
    set.highlightColor = UIColor.white

And here you could see that labels sometimes have complete different space between them, but intervals are the same:

And on 64bit device, everything works perfect, as I already mentioned.
Thanks again for any help, please tell me if some more information needed.

[danielgindi]

What's 32-bit?

[danielgindi]

Joking. Please do not double-post, I've re-opened #1679 .