Don't place layers hidden by min/maxzoom constraints.

Fixes issue mapbox#5776.

src/style/pauseable_placement.js

@@ -63,7 +63,10 @@ class PauseablePlacement {
         while (this._currentPlacementIndex >= 0) {
             const layerId = order[this._currentPlacementIndex];
             const layer = layers[layerId];
-            if (layer.type === 'symbol') {
+            const placementZoom = this.placement.collisionIndex.transform.zoom;
+            if (layer.type === 'symbol' &&
+                (!layer.minzoom || layer.minzoom <= placementZoom) &&
+                (!layer.maxzoom || layer.maxzoom >= placementZoom)) {
 
                 if (!this._inProgressLayer) {
                     this._inProgressLayer = new LayerPlacement();

test/integration/render-tests/regressions/mapbox-gl-js#5776/style.json

@@ -0,0 +1,85 @@
+{
+    "version": 8,
+    "metadata": {
+        "test": {
+            "width": 256,
+            "height": 256
+        }
+    },
+    "center": [
+        0,
+        0
+    ],
+    "zoom": 0.5,
+    "glyphs": "local://glyphs/{fontstack}/{range}.pbf",
+    "sources": {
+        "geojson": {
+            "type": "geojson",
+            "data": {
+                "type": "MultiPoint",
+                "coordinates": [
+                    [
+                        0,
+                        0
+                    ]
+                ]
+            }
+        }
+    },
+    "layers": [
+        {
+          "id": "background",
+          "type": "background",
+          "paint": {
+            "background-color": "white"
+          }
+        },
+        {
+            "id": "bottom",
+            "type": "symbol",
+            "source": "geojson",
+            "layout": {
+                "text-field": "Bottom Layer",
+                "text-font": [
+                    "Open Sans Semibold",
+                    "Arial Unicode MS Bold"
+                ]
+            },
+            "paint": {
+                "text-color": "black"
+            }
+        },
+        {
+            "id": "middle",
+            "type": "symbol",
+            "source": "geojson",
+            "minzoom": 0.8,
+            "layout": {
+                "text-field": "Middle Minzoom Layer",
+                "text-font": [
+                    "Open Sans Semibold",
+                    "Arial Unicode MS Bold"
+                ]
+            },
+            "paint": {
+                "text-color": "blue"
+            }
+        },
+        {
+            "id": "top",
+            "type": "symbol",
+            "source": "geojson",
+            "maxzoom": 0.3,
+            "layout": {
+                "text-field": "Top Maxzoom Layer",
+                "text-font": [
+                    "Open Sans Semibold",
+                    "Arial Unicode MS Bold"
+                ]
+            },
+            "paint": {
+                "text-color": "blue"
+            }
+        }
+    ]
+}