Do not show advanced settings if ane is not available.

Diffusion-macOS/ControlsView.swift

@@ -283,8 +283,9 @@ struct ControlsView: View {
                             }
                         }.foregroundColor(.secondary)
                     }
-                    Divider()
                     
+                    if hasANE {
+                        Divider()
                         DisclosureGroup(isExpanded: $disclosedAdvanced) {
                             HStack {
                                 Toggle("Use Neural Engine", isOn: $useANE).onChange(of: useANE) { value in
@@ -324,6 +325,7 @@ struct ControlsView: View {
                         }
                     }
                 }
+            }
             .disclosureGroupStyle(LabelToggleDisclosureGroupStyle())
             
             Toggle("Disable Safety Checker", isOn: $generation.disableSafety).onChange(of: generation.disableSafety) { value in

Diffusion-macOS/Diffusion_macOSApp.swift

@@ -18,3 +18,10 @@ struct Diffusion_macOSApp: App {
 }
 
 let runningOnMac = true
+
+#if canImport(MLCompute)
+import MLCompute
+let hasANE = MLCDevice.ane() != nil
+#else
+let hasANE = false
+#endif