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[AudioToolbox] Update bindings to Xcode 9 beta2. #2294

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merged 9 commits into from
Aug 11, 2017

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mandel-macaque
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static extern /* CFArrayRef */ IntPtr CopyComponentList (IntPtr /* CFString */ extensionIdentifier);

[NoWatch, NoTV, Mac (10,13), iOS (11,0)]
public NSArray ComponentList {
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Manual binding code needs manual tests :)

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ACK

public enum AUParameterEventType : uint
{
Immediate = 1,
Ramped = 2
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Minor: comma at the end of the last entry too, to minimize future diffs.

@@ -873,6 +930,11 @@ public AudioUnitStatus SetParameter (AudioUnitParameterType type, float value, A
return AudioUnitSetParameter (handle, type, scope, audioUnitElement, value, 0);
}

public AudioUnitStatus ScheduleParameter (AudioUnitParameterType type, AudioUnitParameterEvent inParameterEvent, uint inNumParamEvents)
{
return 0;
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This doesn't look complete 😄

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Ups! I missed that, mea culpa

public struct AudioUnitParameterEvent
{
public uint scope;

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No need for whitespace between fields.

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public NSArray ComponentList {
get {
using (var cfString = new CFString (Name)) {
return new NSArray (CopyComponentList (cfString.Handle));
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I think you want Runtime.GetNSObject<NSArray>(CopyComponentList (cfString.Handle)); instead or if we know the type inside the array we can use any of the NSArray.Fromxx to get a strongly typed array

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@@ -1954,7 +2011,8 @@ public enum AUSpatializationAlgorithm : uint
Hrtf = 2,
SoundField = 3,
VectorBasedPanning = 4,
StereoPassThrough = 5
StereoPassThrough = 5,
HRTFHQ = 6,
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casing ^

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I think this is an acronym for Head-related-transfer-function and no idea about the HQ.. but will lower everything except the H.

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Likely Hight Quality, so HrtfHQ (value of 2 + HQ) or Hrtfhq, would be correct .net names.

And we now have a new rendering algorithm in this Spatial Mixer, called HRTFHQ, high quality.

See transcript of https://developer.apple.com/videos/play/wwdc2017/501/

src/audiounit.cs Outdated
@@ -39,6 +39,8 @@ namespace XamCore.AudioUnit {
uint frameCount, nint inputBusNumber, AudioBuffers inputData);

delegate void AUScheduleParameterBlock (AUEventSampleTime eventSampleTime, uint rampDurationSampleFrames, ulong parameterAddress, float value);
[iOS (11, 0), Mac (10,13), TV (11,0), NoWatch]
delegate int AUMidiOutputEventBlock (long eventSampleTime, byte cable, nint length, ref byte midiBytes);
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incorrect,
typedef OSStatus (^AUMIDIOutputEventBlock)(AUEventSampleTime eventSampleTime, uint8_t cable, NSInteger length, const uint8_t *midiBytes);

The last argument is not a single byte, but a pointer to an array of bytes.

src/audiounit.cs Outdated
@@ -238,6 +261,14 @@ interface AUAudioUnit
[BaseType (typeof (AUAudioUnit))]
interface AUAudioUnit_AUAudioInputOutputUnit {

[Mac (10,12), NoTV, NoiOS, NoWatch]
[Export ("deviceID")]
uint GetDeviceID ();
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Id <- not an acronym

src/audiounit.cs Outdated

[Mac (10,12), NoTV, NoiOS, NoWatch]
[Export ("setDeviceID:error:")]
bool SetDeviceID (uint deviceID, out NSError outError);
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Id <- not an acronym


[Watch (4, 0), TV (11, 0), Mac (10, 13), iOS (11, 0)]
[Export ("running")]
bool IsRunning ();
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maybe a property ? how's swift binding it ?

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AUAudioUnit_AUAudioInputOutputUnit is a protocol, AFAIK we cannot have optional properties and we have to have methods. Same thing happens with all the other methods GetDeviceOutputLatency, GetDeviceInputLatency, GetOutputProvider etc...


public ResourceUsageInfo (NSDictionary dic) : base (dic) {}

public NSString[] IOKitUserClient {
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why not string[] ?

}
}

public NSString[] MachLookUpGlobalName {
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why not string[] ?

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Failures seem not to be related to the changes in audio tools.

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@mandel-macaque PR failures must be reviewed and mapped to existing (or new) bugs. A link here to the bug, a link in the bug to the PR.

var cHandle = CopyComponentList (cfString.Handle);
if (cHandle == IntPtr.Zero)
return null;
using (var nsArray = Runtime.GetNSObject<NSArray> (cHandle)) {
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You own the returned CFArray, so use GetNSObject<NSArray> (cHandle, owns: true).

case AudioConverterError.None:
return;
default:
throw new InvalidOperationException ("ComponentList could not be set.");
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Include the error number in the exception message.

[StructLayout (LayoutKind.Sequential)]
public struct AudioUnitParameterEvent
{
public uint scope;
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Public members should be properly cased, not lower-cased (this goes for all the public fields in this structure and its inner structures).

@@ -1032,6 +1085,10 @@ class AURenderCallbackStrct {
static extern AudioUnitStatus AudioUnitSetParameter (IntPtr inUnit, AudioUnitParameterType inID, AudioUnitScopeType inScope,
uint inElement, float inValue, uint inBufferOffsetInFrames);

[iOS (2,0)]
[DllImport (Constants.AudioUnitLibrary)]
static extern AudioUnitStatus AudioUnitScheduleParameters (IntPtr inUnit, AudioUnitParameterEvent inParameterEvent, uint inNumParamEvents);
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minor: two spaces between extern and AudioUnitStatus.

public void GetSetComponentList ()
{
if (IntPtr.Size == 4)
Assert.Ignore ("API only available in 64 bits.");
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The API isn't 32-bit only, it's iOS 11 (and equivalent versions for other platforms) only.

This means you should use TestRuntime.AssertXodeVersion (9, 0) instead.

@@ -1032,6 +1085,10 @@ class AURenderCallbackStrct {
static extern AudioUnitStatus AudioUnitSetParameter (IntPtr inUnit, AudioUnitParameterType inID, AudioUnitScopeType inScope,
uint inElement, float inValue, uint inBufferOffsetInFrames);

[iOS (2,0)]
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^ remove, undecorated API are assumed to be part of our minimum support (so start with 6.x).

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@@ -46,6 +46,7 @@ public enum AudioFileType { // UInt32 AudioFileTypeID
AIFF = 0x41494646, // AIFF
AIFC = 0x41494643, // AIFC
WAVE = 0x57415645, // WAVE
RF64 = 0x52463634, // RF64
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If new (and not missing) then it should have availability attributes

@@ -60,6 +61,7 @@ public enum AudioFileType { // UInt32 AudioFileTypeID
ThreeGP = 0x33677070, // 3gpp
ThreeGP2 = 0x33677032, // 3gp2
AMR = 0x616d7266, // amrf
FLAC = 0x666c6163, // flac
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If new (and not missing) then it should have availability attributes

It should be Flac but that enum is mostly all uppercase (so better remain consistent)

}
}

public NSString[] Tags {
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are those tags constants ? (e.g. from [Field])
if not it looks like they should be exposed as string (not NSString).

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Those are not constants, are given in the plist. I'll set it to work in c# strings.

@@ -224,6 +379,58 @@ public XamCore.AppKit.NSImage GetIcon ()
return new XamCore.AppKit.NSImage (AudioComponentGetIcon (handle));
}
#endif
[NoWatch, NoTV, Mac (10,13), iOS (11,0)]
[DllImport (Constants.AudioUnitLibrary, EntryPoint = "AudioUnitExtensionSetComponentList")]
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it's not public so there's no need to have an EntryPoint, so name the method with it's native name

static extern int /* OSStatus */ SetComponentList (IntPtr /* CFString */ extensionIdentifier, /* CFArrayRef */ IntPtr audioComponentInfo);

[NoWatch, NoTV, Mac (10,13), iOS (11,0)]
[DllImport (Constants.AudioUnitLibrary, EntryPoint = "AudioUnitExtensionCopyComponentList")]
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same

case AudioConverterError.None:
return;
default:
throw new InvalidOperationException ($"ComponentList could not be set, error {result.ToString ()}");
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not sure there's much value in all the similar (but different) strings, they just end up taking 2xspace in the metadata (unicode).
throw new InvalidOperationException (result.ToString ());
should give the required information back to the developer (the stack trace will point to ComponentList).

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Ok, we can remove that , it is the main two errors we will get, but lets do that and the string should be helpfull enough when searching the web.

src/audiounit.cs Outdated
@@ -437,7 +486,7 @@ interface AUParameter : NSSecureCoding
[Export ("setValue:originator:atHostTime:eventType:")]
void SetValue (float value, IntPtr originator, ulong hostTime, AUParameterAutomationEventType eventType);

[iOS (10,0), Mac (10,12, onlyOn64 : true)]
[iOS (10,0), Mac (10,12, onlyOn64 : true), Watch (4, 0), TV (11, 0)]
[TV (10,0)]
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it's decorated with both [TV(10,0] and [TV(11,0)] ?
please check back if Xcode8 has this for tvOS

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Me culpa, I missed the other line of attrs.

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[StructLayout (LayoutKind.Sequential)]
public struct ImmediateStruct
{
public uint bBufferOffset;
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Typo: BufferOffset instead of bBufferOffset.

return GetStrongDictionary<ResourceUsageInfo> (resourceUsageK);
}
set {
SetNativeValue (resourceUsageK, value.Dictionary, true);
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value.Dictionary -> NullReferenceException
if null is allowed then you should use value?.Dictionary
if not then throw an exception

public string[] IOKitUserClient {
get {
var array = GetNativeValue<NSArray> (userClientK);
return NSArray.StringArrayFromHandle (array.ClassHandle);
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That should be .Handle not .ClassHandle
Please complete unit tests so it confirms the value you set can be read back (to the same strings).

public string[] MachLookUpGlobalName {
get {
var array = GetNativeValue<NSArray> (globalNameK);
return NSArray.StringArrayFromHandle (array.ClassHandle);
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same

public string[] Tags {
get {
var array = GetNativeValue<NSArray> (tagsK);
return NSArray.StringArrayFromHandle (array.ClassHandle);
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.Handle + additional tests

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❤️

}
set {
using (var cfString = new CFString (Name)) {
var dics = new NSDictionary [value.Length];
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that's a NRE if value is null
check if null is valid (or not) and fix / add validations

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also add a unit test for null

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@rolfbjarne any further feedback ? everything looks covered

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@spouliot spouliot merged commit b7bd604 into xamarin:xcode9 Aug 11, 2017
spouliot added a commit that referenced this pull request Sep 15, 2017
* [FileProvider] Add Xcode 9 Beta 1, 2 & 3 Bindings (#2279)

* [FileProvider] Add Xcode 9 Beta 1 Bindings

* Better naming

* Feedback not related to BindAs

* [FileProvider] Removes BindAs, add manual code for it and updated to Beta 3

* [FileProvider] Implement feedback

* [CoreSpotlight] Updated spotlight bindings for xcode 9 beta 3. (#2193)

Updated spotlight bindings for xcode 9 beta 3.

* Fix warning caused by duplicate (#2354)

* [FileProviderUI] Add Xcode 9 Beta 1 to 3 bindings (#2356)

* Bump to Xcode 9 beta 4

* [arkit] ARLightEstimate does not conform to NSCopying anymore (fix unit test)

* [uikit] NSFileProviderExtension.ReparentItem got a new parameter in beta4 (fix unit test)

* [coreimage] CIImageAccumulator init returns nil in beta 4

There's no header change to mention `init` is not allowed but
it's not clear how this default initializer could be used.

Also make public some other API to construct this type (outside
of XM). It's not clear why there were `internal` as they are
(at least now) part of the header files.

* [photos] Add helpers when PHLivePhotoEditingOption/NSDictionary is null (to avoid ambiguous API) (#2360)

Adding a strongly typed `PHLivePhotoEditingOption` (a strongly typed
version of an `NSDictionary`) can cause a `CS0121` (call is ambiguous)
since using a `null` argument is common (only one option exist so far).

This PR adds overloads that makes the code nicer in such case, e.g.

before Xcode9:

> // null is used when no options are given
> _foo.SaveLivePhoto (output, null, completion);

current (Xcode 9)

> // casting required to remove ambiguity with PHLivePhotoEditingOption
> _foo.SaveLivePhoto (output, (NSDictionary)null, completion);

with this PR

> // no option, no argument
> _foo.SaveLivePhoto (output, completion);

The same applies to `PrepareLivePhotoForPlayback`.

* [tests] Disable/tweak two tests that breaks on (almost) all Xcode updates

Those tests were not added to validate xOS so just keep the parts
that helps us (without constantly checking back the new break flavor)

* Disable watchOS to check if this hides others issues

* [mapkit] Update for beta 4

* [coredata] Update for beta 4

* [wkwebkit] Update for beta 4

Note: WKWindowFeatures.h is not compiled (part of the framework umbrella)
and the `@interface WKWindowFeatures (WKPrivate)` sounds like it should
not have been exposed (it's all fields starting with `_`)

* [corelocation] Update for beta 4

* Revert "Disable watchOS to check if this hides others issues"

This reverts commit fed2249fa43290a1956ab2fe0d48f83ab6db9711.

* [tests] Disable watchOS from harness only. Workaround #58348

https://bugzilla.xamarin.com/show_bug.cgi?id=58348

* [spritekit] Update for beta 4 (#2368)

* [arkit] Update for beta 4 (#2370)

* Bump version before preview 3 (#2375)

* [generator] Fix smart enum FieldAttribute LibraryName generation (#2376)

This fix is needed by PDFKit because it is a remapped framework[0],
the current code generates incorrect FieldAttribute on smart enums
because it uses `fa.LibraryName` as first option and this causes
remmaped frameworks have incorrect LibraryName generated for example
if a Field uses `+CoreImage` as `LibraryName` the following incorrect
code is generated:

```
	[Field ("First", "+CoreImage")]
	internal unsafe static IntPtr First {
		get {
			fixed (IntPtr *storage = &values [0])
				return Dlfcn.CachePointer (Libraries.+CoreImage.Handle, "First", storage);
		}
	}
```

[0]: https://github.com/xamarin/xamarin-macios/blob/f5956d6cc1eb5dfa7bab16628cf282d40237f64e/src/generator.cs#L5985

* [FinderSync] Update to beta 4 (#2377)

* [ImageIO] Update to Xcode 9 (#2353)

* [PhotosUI] Move macOS photosui bindings out of photos.cs into photosui.cs (#2358)

* [quicklook] Update up to beta 4 (#2374)

* [uikit] UIDragInteraction & UIDragInteractionDelegate (Xcode 9 b1,2,3) (#2357)

* [safariservices] Update up to beta 4 (#2380)

* [coreanimation] Update to beta 4 (#2382)

Apple removed (mistake?) some API in beta 1. Filed as rdar 33590997

Internal tracking in
https://trello.com/c/J8BDDUV9/86-33590997-coreanimation-quartzcore-api-removals

* [storekit] Update up to beta 4 (#2379)

* [CoreML] Update to Xcode 9 Beta 4 (#2387)

* [uikit] UICollectionView/UITableView Drag & Drop (Xcode 9 b1,2,3 & 4) (#2355)

* Update code after radar 32929318 and 32897776 are fixed in b4 (#2394)

* [xcode9 CoreAudio] New definitions from Beta1 to Beta3 (#2359)

* [Vision] Strongify VNBarcodeSymbology API, Fixes Bug 58512 (#2397)

* [Vision] Strongify VNBarcodeSymbology API, Fixes Bug 58512

https://bugzilla.xamarin.com/show_bug.cgi?id=58512

Created strong API (VNBarcodeSymbology) on the following properties

* VNDetectBarcodesRequest.SupportedSymbologies
* VNDetectBarcodesRequest.Symbologies
* VNBarcodeObservation.Symbology

* Remove modern C# because classic can't do it 😡

* [mediaplayer] Update up to beta 4 (#2388)

* [watchkit] Update to beta 4 (#2398)

* Bump Visual Studio for Mac max version (#2408)

* [coreimage] Add CIBarcodeDescriptor and enabled missing API for VNBarcodeObservation. Fix #58197 (#2411)

https://bugzilla.xamarin.com/show_bug.cgi?id=58197

* [uikit] Update UIFocus related APIs to Xcode 9 beta 4 (#2407)

* [uikit] Update UIFocus related APIs to Xcode 9 beta 4

* [uikit] Fixes based on comments

* [coreimage] CIImageAccumulator API fixes. Fix #58349 (#2412)

* Obsolete the default `init`;

* XM exposed some older APIs using `int` instead of `CIFormat`.
  This is fixed and old APIs are obsoleted;

* Both new & old APIs are now using `CIFormat` for both XI and XM.

https://bugzilla.xamarin.com/show_bug.cgi?id=58349

* [uikit] UIText drag & drop - up to Xcode 9 beta 4 (#2410)

* [uikit] UISplitView & UIStackView up to Xcode 9 beta 4 (#2425)

* Bump XI/XM versions before preview 4 (#2422)

* [PDFKit] Update to Xcode 9 Beta 1, 2, 3 & 4 (#2378)

* [PDFKit] Update to Xcode 9 Beta 1, 2, 3 & 4

* [PDFKit] Implement feedback

* [PDFKit] the forgotten enum

* [PDFKit] More feedback

* [PDFKit] Add Mac changes

* Missing change

* Fix test RectangleF VS CGRect

* Pass -Wunguarded-availability-new to quiet a new clang warning (#2424)

- https://bugzilla.xamarin.com/show_bug.cgi?id=58574

* [mtouch/mmp] Ignore warnings about unguarded code section with regards to availability. (#2441)

* [monotouch-test] Remove workaround for fixed Apple bug. (#2445)

* Bump to Xcode 9 beta 5. (#2447)

* Bump to Xcode 9 beta 5.

* [mmp] Disable the partial static registrar, because Apple's macOS SDK is broken.

> In file included from Xamarin.Mac.registrar.mobile.i386.m:1:
> In file included from ./Xamarin.Mac.registrar.mobile.i386.h:11:
> /Applications/Xcode9-beta5.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.13.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVFoundation.h:88:9: fatal error: 'AVFoundation/AVRouteDetector.h' file not found

https://bugzilla.xamarin.com/show_bug.cgi?id=58629

* [mmp] Fix partial static registrar removal.

* [CallKit] Update to Xcode 9 beta 5.

* [ARKit] ARPointCloud doesn't conform to NSCopying anymore in Xcode 9 beta 5.

* [ARKit] Update to Xcode 9 beta 5 enough to make tests happy.

* [CoreImage] Stub out new filters in Xcode 9 beta 5.

* [tests][monotouch] Simplify some MDLMesh asserts since values change a lot between OS versions.

* [mmp] Default to the dynamic registrar for release builds again, due to bug #58629.

https://bugzilla.xamarin.com/show_bug.cgi?id=58629

* [tests][introspection] CXCall started implementing NSCopying without saying so in the headers.

* Disable mmp static registrar tests due to 58629 for now

* [quicklook] Update to beta 5 (#2450)

* [photos] Update for beta 5 (#2452)

Also update some existing enum members were added in beta 1 on macOS

* [safariservices] Update for beta 5 (#2455)

* [mediaplayer] Update to beta 5 (#2456)

* [CoreLocation] Update Xcode 9 Beta 5 (#2453)

* [CoreML] Update to Xcode 9 Beta 5 (#2454)

* [Contacts] Update to Xcode 9 Beta 5 (#2451)

* [Vision] Update to Xcode 9 Beta 5 (#2458)

* [builds] Tell LLVM to stay away from newer macOS functions. (#2459)

Fixes this build problem on Sierra:

> ld: weak import of symbol '_futimens' not supported because of option: -no_weak_imports for architecture x86_64

This is a symbol that was (will be?) introduced in High Sierra.

Interestingly this only occurs if the Xcode 8.X Command Line Tools haven't
been manually installed.

Because if the Xcode 8.X Command Line Tools are installed, this happens:

1. llvm's configure script detects that 'futimens' is not usable.

2. llvm's configure script detects that 'futimens' is not usable, because
   xcrun sets SDKROOT=/ when calling clang.

    a. When the SDKROOT variable is set, clang passes '-syslibroot /usr/lib'
       to ld.
    b. When ld gets '-syslibroot /usr/lib', ld looks in '/usr/lib' for a
       library that contains 'futimens' in the OS itself, and since we're on
       Sierra, that fails to link.
    c. So when llvm's configure script creates a test program that checks if
       'futimens' is present, the program fails. This is correct, and makes
       llvm *not* use futimens.

3. xcrun sets SDKROOT=/ because /usr/share/current-os.sdk/Info.plist exists.
   If that file does not exist, then xcrun sets SDKROOT to Xcode9's macOS SDK
   (because that's what xcode-select reports).

    a. When SDKROOT is set to Xcode9's macOS SDK, the configure check for
       'futimens' succeeds, because the macOS 10.13 SDK contains that
       function.
    b. llvm happily uses 'futimens', and then the final link fails because
       we're using a symbol not available on all target platforms.

* [arkit] Update for Xcode 9 beta 5 - Part 1 (#2460)

* [tests] The container app for watchOS tests should be 64-bit. (#2463)

* [xharness] watchOS tests need to run in a clean environment. Works around #58348. (#2462)

https://bugzilla.xamarin.com/show_bug.cgi?id=58348

* [xharness] It watchOS tests don't need to be clean anymore. Fixes #58348. (#2473)

https://bugzilla.xamarin.com/show_bug.cgi?id=58348

* [uikit] UIView/UIScrollView/UIViewController up to Xcode 9 beta 5 (#2431)

- Add NSDirectionalEdgeInsets type.
- Includes DirectionalEdgeInsetsTest.

* [AudioToolbox] Update bindings to Xcode 9 beta3 (not later changes). (#2294)

* [xharness] Add a file existence check. (#2478)

Fixes this exception:

```
Harness exception for 'introspection': System.IO.FileNotFoundException: Could not find file '/Users/builder/Library/Logs/CoreSimulator/27618A4A-7E49-4BAB-8F77-FA938CE88682/system.log'.
File name: '/Users/builder/Library/Logs/CoreSimulator/27618A4A-7E49-4BAB-8F77-FA938CE88682/system.log'
at System.IO.__Error.WinIOError (System.Int32 errorCode, System.String maybeFullPath) [0x00207] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/io/__error.cs:188
at System.IO.FileInfo.get_Length () [0x00038] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/io/fileinfo.cs:171
at xharness.CaptureLog.StopCapture () [0x00021] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xharness/Log.cs:252
at (wrapper remoting-invoke-with-check) xharness.CaptureLog:StopCapture ()
at xharness.AppRunner+<RunAsync>d__68.MoveNext () [0x0127f] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xharness/AppRunner.cs:642
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () [0x0000c] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/exceptionservices/exceptionservicescommon.cs:151
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x00037] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:187
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:156
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:128
at System.Runtime.CompilerServices.TaskAwaiter`1[TResult].GetResult () [0x00000] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:357
at xharness.RunSimulatorTask+<RunTestAsync>d__7.MoveNext () [0x0029d] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xharness/Jenkins.cs:2894
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () [0x0000c] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/exceptionservices/exceptionservicescommon.cs:151
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x00037] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:187
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:156
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:128
at System.Runtime.CompilerServices.TaskAwaiter.GetResult () [0x00000] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:113
at xharness.RunTestTask+<ExecuteAsync>d__8.MoveNext () [0x0010b] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xharness/Jenkins.cs:2538
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () [0x0000c] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/exceptionservices/exceptionservicescommon.cs:151
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x00037] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:187
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:156
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:128
at System.Runtime.CompilerServices.TaskAwaiter.GetResult () [0x00000] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:113
at xharness.TestTask+<RunInternalAsync>d__87.MoveNext () [0x0010d] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xharness/Jenkins.cs:1870
```

I'm not sure how this can happen, but it has on the bots [1].

[1] https://jenkins.mono-project.com/job/xamarin-macios-pr-builder/4548/Test_Report/

* Bump versions for preview 5 (#2479)

* [passkit] Update to beta 5 (#2481)

* [tests] Remove workaround for radar #32688391. (#2486)

* [replaykit] Update up to beta 5 (#2484)

* Bump maccore to get fix for bug #55064. (#2487)

* [apidiff] Update definition to new 10.12 (d15-3) stable release (#2490)

* [SceneKit] basic work (#2483)

* [coredata] Update to beta 5 (#2488)

* [homekit] Update for Xcode 9 beta 5 (#2492)

* [Foundation] Update for xcode9 (#2468)

* [Intents] Add bindings for Xcode 9 Beta 1, 2, 3, 4 & 5 (#2493)

* [Intents] Add bindings for Xcode 9 Beta 1, 2, 3, 4 & 5

* [Intents] Implement feedback

* [Intents] Add a generic version for INInteraction.GetParameterValue

* [Intents] Missing check

* [Contacts] Add missing foundation NSItemProviderWriting protocol to CNContact (#2496)

https://bugzilla.xamarin.com/show_bug.cgi?id=58203

This is available on all Contacts supported platforms

```
./iPhoneOS.platform/Developer/SDKs/iPhoneOS11.0.sdk/System/Library/Frameworks/Contacts.framework/Headers/CNContact+NSItemProvider.h:@interface CNContact (NSItemProvider) <NSItemProviderReading, NSItemProviderWriting>
./iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator11.0.sdk/System/Library/Frameworks/Contacts.framework/Headers/CNContact+NSItemProvider.h:@interface CNContact (NSItemProvider) <NSItemProviderReading, NSItemProviderWriting>
./MacOSX.platform/Developer/SDKs/MacOSX10.13.sdk/System/Library/Frameworks/Contacts.framework/Headers/CNContact+NSItemProvider.h:@interface CNContact (NSItemProvider) <NSItemProviderReading, NSItemProviderWriting>
./WatchOS.platform/Developer/SDKs/WatchOS4.0.sdk/System/Library/Frameworks/Contacts.framework/Headers/CNContact+NSItemProvider.h:@interface CNContact (NSItemProvider) <NSItemProviderReading, NSItemProviderWriting>
./WatchSimulator.platform/Developer/SDKs/WatchSimulator4.0.sdk/System/Library/Frameworks/Contacts.framework/Headers/CNContact+NSItemProvider.h:@interface CNContact (NSItemProvider) <NSItemProviderReading, NSItemProviderWriting>
```

* [IntentsUI] Update to Xcode 9 Beta 1 & 2 (No changes on later betas) (#2497)

* [IntentsUI] Update to Xcode 9 Beta 1 & 2 (No changes on later betas)

* [IntentsUI] Better use a delegate instead so we have named params

* Bump versions before 6th preview (#2514)

* [arkit] Add missing MarshalDirective to ARPlaneAnchor (#2517)

- Fixes bug #58648: ARPlaneAnchor.Extent property seems incorrect but changes to correct value after Debug access
(https://bugzilla.xamarin.com/show_bug.cgi?id=58648)

* [xtro-sharpie] Fix a compiler warning. (#2516)

Fixes these warnings:

Runner.cs(197,5): warning CS0642: Possible mistaken empty statement
Runner.cs(199,5): warning CS0642: Possible mistaken empty statement
Runner.cs(201,5): warning CS0642: Possible mistaken empty statement
Runner.cs(203,5): warning CS0642: Possible mistaken empty statement
Runner.cs(205,5): warning CS0642: Possible mistaken empty statement

* [uikit] Update for Xcode 9 beta 5 - Part 3 (#2511)

- UIKeyCommand
- UINavigationBar
- UINavigationItem
- UIPasteboard
- UITableViewHeaderFooterView

* [xtro-sharpie] Remove xtro-plugin and misc other fixes. (#2522)

* [xtro-sharpie] Build with msbuild and be as quiet as requested when building.

* [xtro-sharpie] Must run as a 64-bit process, since the required native libraries are 64-bit.

* [xtro-sharpie] Add run configurations to the project file to ease debugging in the IDE.

* [xtro-sharpie] Remove xtro-plugin and the related commands.

This was needed when there wasn't a 64-bit mono, in order to run xtro-sharpie
in a 64-bit process.

Now there is a 64-bit mono, so it's not needed anymore.

Also improve makefile targets a bit, to auto-build stuff when needed, by
setting the right dependencies.

* Bump Xcode 9 to beta 6 (#2519)

Disable watchOS tests again
It seems like the Carousel crash from beta 4 is back to haunt us.
This was working fine with beta 5.

* Backport d15-3 SR2 fixes (#2515)

* [coredata] Update to beta 6 (#2528)

This seems to only revert some nullability changes from beta 5.

* [coreml] Update to beta 6 (#2531)

Fix our rdar 33643011 where additional setters were added in the headers
but did not exists.

* [videosubscriberaccount] Update to beta 6 (#2533)

Only b1 and b2 introduced some additions/changes

* [uikit] Update for Xcode 9 beta 6 - Part 4 (#2527)

The following headers are now up to date:

- UICollectionViewFlowLayout.h
- UIDocumentPickerViewController.h
- UIFontDescriptor.h
- UIImage.h
- UIImageView.h
- UIImagePickerController.h

* [xharness] Re-enable the watchOS tests. (#2534)

It works fine for me locally, so let's see what Jenkins says.

* [macos] Add new APIs in CoreWlan from Xcode9b3 (#2525)

* Update AppKit bindings based on radar 33271241 results (#2518)

* Update AppKit bindings based on radar 33271241 results

- The header comment was updated to note it was NSSliderTouchBarItem view that has the protocol

* Remove NSUserInterfaceCompression where not listed in header

* [vision] Update to beta 6 (#2532)

Removal of some deprecated (during beta) `init*` selectors.

Also sync the versions that were inlined in subclasses - the old
ones were not removed and the new ones were not added.

* [xtro-sharpie] Many methods don't have selectors in Clang's API, so default to the name if no selector. (#2523)

This makes a few more unclassified entries show up (mostly missing designated initializers): https://gist.github.com/rolfbjarne/07aa20f9b50b75bf3e69ac6a825e873a

* [macos] Add ExternalAccessory APIs from xcode9 (#2526)

* [58851] Disable NSMenuView in AllItemsWithNSMenuShouldAllowNull (#2504)

* [arkit] Update for Xcode 9 beta 5 - Part 2 (#2505)

- Add last missing selector.
- Add tests for manual code.

* [monotouch-test] Disable FontDescriptorTest.WithFeature (#2537)

Disabled because it looks like the tvOS font we use: "Gujarati Sangam MN"
does not have rare ligatures anymore (and the entire test is based on it).
Before getting an actual fix for that, let's disable the test so it doesn't break all current builds.
See: https://bugzilla.xamarin.com/show_bug.cgi?id=58929

* [xtro-sharpie] Teach xtro-sharpie about how to get protocol name from the ProtocolAttribute. (#2524)

Teach xtro-sharpie about how to get protocol name from the ProtocolAttribute
to calculate the native name for a TypeDefinition.

Unclassified changes: https://gist.github.com/rolfbjarne/828f8ee41eebb0a3b60a38d71822fe59

* [foundation/uikit] Inline NSItemProvider_UIKitAdditions in NSItemProvider (#2538)

As suggested here: https://github.com/xamarin/xamarin-macios/pull/2527#discussion_r134670981

* [intents] Fix breaking changes (api-diff) (#2543)

Additions of @required members inside `INSpeakable` cannot be `[Abstract]`

* [contacts] Fix breaking change (api-diff) (#2542)

Type Changed: Contacts.CNPostalAddress

Removed method:

	public static string LocalizeProperty (CNPostalAddressKeyOption option);

* [macos] Reenable static registrar since Xcode9b6 un-broke SDK headers (#2544)

- Fix a subtle spacing issues in PartialStaticLibrary property

* [corebluetooth] Update up to beta 6 and enable it on watchOS (#2540)

macOS 10.13 has finally catch up with iOS and this simplifies the
bindings a bit.

* [foundation] API fixes (apidiff) (#2545)

1. Let's not add new, already [Obsolete] API

Type Changed: Foundation.NSDimension

Added constructors:

	[Obsolete ("Not intended to be directly instantiated, this is an abstract class.")]
	public NSDimension ();

2. Fix inconsistently named API, e.g.

Type Changed: Foundation.NSAttributedString

Added properties:

	public static string[] ReadableTypeIdentifiersForItemProvider { get; }
	public static string[] WritableTypeIdentifiers { get; }

* [pdfkit] Do not add already [Obsolete] API in new profiles (#2547)

and ensure using the newer, correct API works cross-platforms

iOS (before)
	[Obsolete ("Use 'Find (string, NSStringCompareOptions)' instead.")]
	public virtual PdfSelection[] Find (string text, nint options);
	public PdfSelection Find (string text, PdfSelection selection, Foundation.NSStringCompareOptions compareOptions);

	[Obsolete ("Use 'Find (string, PdfSelection, NSStringCompareOptions)' instead.")]
	public virtual PdfSelection Find (string text, PdfSelection selection, nint options);
	public void FindAsync (string text, Foundation.NSStringCompareOptions compareOptions);

	[Obsolete ("Use 'FindAsync (string, NSStringCompareOptions)' instead.")]
	public virtual void FindAsync (string text, nint options);
	public void FindAsync (string[] text, Foundation.NSStringCompareOptions compareOptions);

	[Obsolete ("Use 'FindAsync (string [], NSStringCompareOptions)' instead.")]
	public virtual void FindAsync (string[] text, nint options);

iOS (after)
	public virtual PdfSelection[] Find (string text, Foundation.NSStringCompareOptions compareOptions);
	public virtual PdfSelection Find (string text, PdfSelection selection, Foundation.NSStringCompareOptions compareOptions);
	public virtual void FindAsync (string text, Foundation.NSStringCompareOptions compareOptions);
	public virtual void FindAsync (string[] text, Foundation.NSStringCompareOptions compareOptions);

* Bump versions for the 7th preview (#2541)

* Remove additions of AVKit removed in beta5 (#2536)

* NSUrlSessionTask should implement NSProgressReporting for iOS (#2548)

NSUrlSessionTask implements NSProgressReporting on iOS as well as Mac, so the #if MONOMAC isn't needed.

* Add missing availability attributes causing failures on older iOS versions (#2550)

* [vision] Minor fix wrt xtro (#2551)

including some things we need to ignore manually

!missing-field! VNVisionVersionNumber not bound
!missing-pinvoke! VNImagePointForFaceLandmarkPoint is not bound
!missing-pinvoke! VNNormalizedFaceBoundingBoxPointForLandmarkPoint is not bound

* [uikit] NSFileProviderMessaging was removed in beta 2. Fixes #58222 (#2552)

reference:
https://bugzilla.xamarin.com/show_bug.cgi?id=58222

* [uikit] Update for Xcode 9 - Part 5 (#2546)

Bindings for the following headers:
-  UIActivity.h
-  UIActivityItemProvider.h
-  UIAlertController.h
-  UIApplication.h
-  UIBarButtonItem.h
-  UIButton.h
-  UICollectionViewLayout.h
-  UIColor.h
-  UIControl.h
-  UIDocumentMenuViewController.h
-  UIFontMetrics.h
-  UIGestureRecognizer.h
-  UIGraphicsImageRenderer.h
-  UIInputViewController.h

* [CoreText] Fix an extraneous free in CTFont.GetDefaultCascadeList. (#2555)

We do not own the return value from CFArrayGetValueAtIndex, so don't say we do
when creating CTFontDescriptor instances, since that leads to angry dragons:

    2017-08-28 20:15:20.293 monotouchtest[33186:2311738] A_FontTest
    2017-08-28 20:15:20.294 monotouchtest[33186:2311738] 	[PASS] A_FontTest.CTFontCreateWithFontDescriptorAndOptions
    2017-08-28 20:15:20.295 monotouchtest[33186:2311738] 	[PASS] A_FontTest.CTFontCreateWithNameAndOptions
    2017-08-28 20:15:20.296 monotouchtest[33186:2311738] critical: Stacktrace:

    at <unknown> <0xffffffff>
    at (wrapper managed-to-native) CoreText.CTFont.CTFontCopyDefaultCascadeListForLanguages (intptr,intptr) [0x0000a] in <ae65a2b1eea242d2b68fe784749543bf>:0
    at CoreText.CTFont.GetDefaultCascadeList (string[]) [0x00013] in /work/maccore/xcode9/xamarin-macios/src/CoreText/CTFont.cs:2185
    at MonoTouchFixtures.CoreText.A_FontTest.GetCascadeList () [0x0001e] in /work/maccore/xcode9/xamarin-macios/tests/monotouch-test/CoreText/FontTest.cs:78
    at (wrapper runtime-invoke) object.runtime_invoke_void__this__ (object,intptr,intptr,intptr) [0x0004f] in <7c58d77f8ca548d5b9b32e70a64ba2fd>:0
    at <unknown> <0xffffffff>
    at (wrapper managed-to-native) System.Reflection.MonoMethod.InternalInvoke (System.Reflection.MonoMethod,object,object[],System.Exception&) [0x00016] in <7c58d77f8ca548d5b9b32e70a64ba2fd>:0
    at System.Reflection.MonoMethod.Invoke (object,System.Reflection.BindingFlags,System.Reflection.Binder,object[],System.Globalization.CultureInfo) [0x00032] in /work/maccore/xcode9/xamarin-macios/external/mono/mcs/class/corlib/System.Reflection/MonoMethod.cs:305
    at System.Reflection.MethodBase.Invoke (object,object[]) [0x00000] in /work/maccore/xcode9/xamarin-macios/external/mono/mcs/class/referencesource/mscorlib/system/reflection/methodbase.cs:229
    at NUnit.Framework.Internal.Reflect.InvokeMethod (System.Reflection.MethodInfo,object,object[]) [0x00009] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/Reflect.cs:215
    at NUnit.Framework.Internal.Commands.TestMethodCommand.RunNonAsyncTestMethod (NUnit.Framework.Internal.TestExecutionContext) [0x00025] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/Commands/TestMethodCommand.cs:116
    at NUnit.Framework.Internal.Commands.TestMethodCommand.RunTestMethod (NUnit.Framework.Internal.TestExecutionContext) [0x0001a] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/Commands/TestMethodCommand.cs:90
    at NUnit.Framework.Internal.Commands.TestMethodCommand.Execute (NUnit.Framework.Internal.TestExecutionContext) [0x00000] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/Commands/TestMethodCommand.cs:66
    at NUnit.Framework.Internal.Commands.SetUpTearDownCommand.Execute (NUnit.Framework.Internal.TestExecutionContext) [0x00007] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/Commands/SetUpTearDownCommand.cs:84
    at NUnit.Framework.Internal.WorkItems.SimpleWorkItem.PerformWork () [0x00000] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/SimpleWorkItem.cs:64
    at NUnit.Framework.Internal.WorkItems.WorkItem.RunTest () [0x00071] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/WorkItem.cs:196
    at NUnit.Framework.Internal.WorkItems.WorkItem.Execute (NUnit.Framework.Internal.TestExecutionContext) [0x00063] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/WorkItem.cs:136
    at NUnit.Framework.Internal.WorkItems.CompositeWorkItem.RunChildren () [0x00035] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/CompositeWorkItem.cs:154
    at NUnit.Framework.Internal.WorkItems.CompositeWorkItem.PerformWork () [0x000de] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/CompositeWorkItem.cs:93
    at NUnit.Framework.Internal.WorkItems.WorkItem.RunTest () [0x00071] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/WorkItem.cs:196
    at NUnit.Framework.Internal.WorkItems.WorkItem.Execute (NUnit.Framework.Internal.TestExecutionContext) [0x00063] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/WorkItem.cs:136
    at NUnit.Framework.Internal.WorkItems.CompositeWorkItem.RunChildren () [0x00035] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/CompositeWorkItem.cs:154
    at NUnit.Framework.Internal.WorkItems.CompositeWorkItem.PerformWork () [0x000de] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/CompositeWorkItem.cs:93
    at NUnit.Framework.Internal.WorkItems.WorkItem.RunTest () [0x00071] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/WorkItem.cs:196
    at NUnit.Framework.Internal.WorkItems.WorkItem.Execute (NUnit.Framework.Internal.TestExecutionContext) [0x00063] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/WorkItem.cs:136
    at NUnit.Framework.Internal.WorkItems.CompositeWorkItem.RunChildren () [0x00035] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/CompositeWorkItem.cs:154
    at NUnit.Framework.Internal.WorkItems.CompositeWorkItem.PerformWork () [0x000de] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/CompositeWorkItem.cs:93
    at NUnit.Framework.Internal.WorkItems.WorkItem.RunTest () [0x00071] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/WorkItem.cs:196
    at NUnit.Framework.Internal.WorkItems.WorkItem.Execute (NUnit.Framework.Internal.TestExecutionContext) [0x00063] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/WorkItem.cs:136
    at MonoTouch.NUnit.UI.BaseTouchRunner.Run (NUnit.Framework.Internal.Test) [0x0004d] in /work/maccore/xcode9/xamarin-macios/external/Touch.Unit/NUnitLite/TouchRunner/TouchRunner.cs:442
    at MonoTouch.NUnit.UI.BaseTouchRunner.Run () [0x00030] in /work/maccore/xcode9/xamarin-macios/external/Touch.Unit/NUnitLite/TouchRunner/TouchRunner.cs:171
    at MonoTouch.Dialog.StringElement.Selected (MonoTouch.Dialog.DialogViewController,UIKit.UITableView,Foundation.NSIndexPath) [0x00008] in /work/maccore/xcode9/xamarin-macios/external/MonoTouch.Dialog/MonoTouch.Dialog/Elements.cs:765
    at MonoTouch.Dialog.DialogViewController.Selected (Foundation.NSIndexPath) [0x00026] in /work/maccore/xcode9/xamarin-macios/external/MonoTouch.Dialog/MonoTouch.Dialog/DialogViewController.cs:577
    at MonoTouch.Dialog.DialogViewController/Source.RowSelected (UIKit.UITableView,Foundation.NSIndexPath) [0x00016] in /work/maccore/xcode9/xamarin-macios/external/MonoTouch.Dialog/MonoTouch.Dialog/DialogViewController.cs:402
    at (wrapper runtime-invoke) <Module>.runtime_invoke_void__this___object_object (object,intptr,intptr,intptr) [0x0005d] in <32f0c196c5bc4aa18daea2ee64a7814e>:0
    at <unknown> <0xffffffff>
    at (wrapper managed-to-native) UIKit.UIApplication.UIApplicationMain (int,string[],intptr,intptr) [0x0005c] in <ae65a2b1eea242d2b68fe784749543bf>:0
    at UIKit.UIApplication.Main (string[],intptr,intptr) [0x00005] in /work/maccore/xcode9/xamarin-macios/src/UIKit/UIApplication.cs:79
    at UIKit.UIApplication.Main (string[],string,string) [0x00038] in /work/maccore/xcode9/xamarin-macios/src/UIKit/UIApplication.cs:63
    at monotouchtest.Application.Main (string[]) [0x00011] in /work/maccore/xcode9/xamarin-macios/tests/monotouch-test/Main.cs:27
    at (wrapper runtime-invoke) <Module>.runtime_invoke_void_object (object,intptr,intptr,intptr) [0x00051] in <30a7f7e09de9467b8b454221034a0e38>:0

    Native stacktrace:

    0   monotouchtest                       0x000000010fca03c4 mono_handle_native_crash + 244
    1   monotouchtest                       0x000000010fcadd30 mono_sigsegv_signal_handler + 288
    2   libsystem_platform.dylib            0x000000011feb3b3a _sigtramp + 26
    3   CoreFoundation                      0x000000011de035a2 computeSanitizedString + 146
    4   CoreText                            0x00000001168df314 _ZN15TPurgeableCache19RetainedValueForKeyEPKv + 54
    5   CoreText                            0x00000001168def85 _ZNK17TDescriptorSource22CopyDescriptorUncachedEPK7__CFURLbPK10__CFString + 55
    6   CoreText                            0x00000001168df34f _ZNK17TDescriptorSource14CopyDescriptorEPK7__CFURLbPK10__CFString + 27
    7   CoreText                            0x00000001168e20ad _ZNK17TDescriptorSource35CopyFontDescriptorPerPostScriptNameEPK10__CFStringmm + 297
    8   CoreText                            0x00000001168dfd9e _ZNK17TDescriptorSource30CopySystemFontDescriptorByNameEPK10__CFString10UIFontFlag + 54
    9   CoreText                            0x00000001168e54c4 _ZNK14TFontFallbacks17CopyFontFallbacksEPK10__CFStringS2_PK9__CFArray + 652
    10  CoreText                            0x00000001168e4a00 _ZNK14TFontFallbacks29CopyFontFallbacksForLanguagesEPK10__CFStringPK9__CFArray + 122
    11  CoreText                            0x00000001168e4971 _ZN17TDescriptorSource39CopyDefaultSubstitutionListForLanguagesEPK10__CFStringPK9__CFArray + 61
    12  CoreText                            0x00000001169397a7 _ZNK9TBaseFont28CreateSystemDefaultFallbacksEPK10__CFStringPK9__CFArray + 51
    13  CoreText                            0x000000011693999c _ZNK9TBaseFont15CreateFallbacksE10UIFontFlagPPK16__CFCharacterSetPK9__CFArray + 346
    14  CoreText                            0x00000001168c1036 _ZNK5TFont24CreateDefaultCascadeListEPK9__CFArray + 242
    15  CoreText                            0x00000001168b8ff9 CTFontCopyDefaultCascadeListForLanguages + 97
    16  ???                                 0x0000000140eaefd3 0x0 + 5384105939
    17  ???                                 0x0000000140eae761 0x0 + 5384103777
    18  ???                                 0x000000013c9c8e74 0x0 + 5311860340
    19  monotouchtest                       0x000000010fcb0c89 mono_jit_runtime_invoke + 1273
    20  monotouchtest                       0x000000010fd6e3a8 do_runtime_invoke + 88
    21  monotouchtest                       0x000000010fd71bac mono_runtime_try_invoke_array + 1292
    22  monotouchtest                       0x000000010fd15587 ves_icall_InternalInvoke + 647
    23  ???                                 0x000000013e9fcd13 0x0 + 5345627411
    24  ???                                 0x000000013e9fc738 0x0 + 5345625912
    25  ???                                 0x000000013e9fded5 0x0 + 5345631957
    26  ???                                 0x000000013e9fbb76 0x0 + 5345622902
    27  ???                                 0x000000013e9e237e 0x0 + 5345518462
    28  ???                                 0x000000013e9e237e 0x0 + 5345518462
    29  ???                                 0x000000013e9e237e 0x0 + 5345518462
    30  ???                                 0x000000013e9e237e 0x0 + 5345518462
    31  ???                                 0x000000013e873006 0x0 + 5344014342
    32  monotouchtest                       0x000000010fcb0c89 mono_jit_runtime_invoke + 1273
    33  monotouchtest                       0x000000010fd6e3a8 do_runtime_invoke + 88
    34  monotouchtest                       0x000000010fd6e320 mono_runtime_invoke + 208
    35  monotouchtest                       0x000000010fe71af1 xamarin_invoke_trampoline + 5617
    36  monotouchtest                       0x000000010fe79ddd xamarin_arch_trampoline + 189
    37  monotouchtest                       0x000000010fe7b1a1 xamarin_x86_64_common_trampoline + 110
    38  UIKit                               0x0000000111b9876b -[UITableView _selectRowAtIndexPath:animated:scrollPosition:notifyDelegate:] + 1810
    39  UIKit                               0x0000000111b98986 -[UITableView _userSelectRowAtPendingSelectionIndexPath:] + 344
    40  UIKit                               0x0000000111a6b5c9 _runAfterCACommitDeferredBlocks + 318
    41  UIKit                               0x0000000111a59dad _cleanUpAfterCAFlushAndRunDeferredBlocks + 280
    42  UIKit                               0x0000000111a89f68 _afterCACommitHandler + 137
    43  CoreFoundation                      0x000000011de3ddb7 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 23
    44  CoreFoundation                      0x000000011de3dd0e __CFRunLoopDoObservers + 430
    45  CoreFoundation                      0x000000011de22324 __CFRunLoopRun + 1572
    46  CoreFoundation                      0x000000011de21a89 CFRunLoopRunSpecific + 409
    47  GraphicsServices                    0x0000000121b7e9c6 GSEventRunModal + 62
    48  UIKit                               0x0000000111a5f7d0 UIApplicationMain + 159
    49  ???                                 0x000000013c9c4474 0x0 + 5311841396
    50  ???                                 0x000000013c9c40ad 0x0 + 5311840429
    =================================================================
    Got a SIGSEGV while executing native code. This usually indicates
    a fatal error in the mono runtime or one of the native libraries
    used by your application.
    =================================================================

* [monotouch-test] Don't subclass MKMapView. (#2556)

MKMapView doesn't like being subclassed (Apple says "you should not subclass the MKMapView class itself").

Bad things like this starts happening:

    Thread 0 name:  tid_303  Dispatch queue: com.apple.main-thread
    Thread 0 Crashed:
    0   libsystem_kernel.dylib        	0x0000000186b25348 __pthread_kill + 8
    1   libsystem_pthread.dylib       	0x0000000186c39354 pthread_kill$VARIANT$mp + 396
    2   libsystem_c.dylib             	0x0000000186a94fd8 abort + 140
    3   monotouchtest                 	0x0000000101c02c14 mono_handle_native_crash + 22047764 (mini-exceptions.c:2548)
    4   monotouchtest                 	0x0000000101c0d02c mono_sigsegv_signal_handler + 22089772 (mini-runtime.c:2886)
    5   libsystem_platform.dylib      	0x0000000186c33b60 _sigtramp + 52
    6   CoreFoundation                	0x0000000186f93108 cow_cleanup + 112
    7   CoreFoundation                	0x0000000186f93108 cow_cleanup + 112
    8   CoreFoundation                	0x0000000186eda51c -[__NSArrayM dealloc] + 68
    9   CoreFoundation                	0x000000018703f5c8 __CFBasicHashDrain + 312
    10  CoreFoundation                	0x0000000186fb5b44 _CFRelease + 224
    11  CoreText                      	0x000000018a808404 TDescriptorSource::PurgeFontFallbacksCache+ 488452 () + 92
    12  CoreText                      	0x000000018a808374 TDescriptorSource::PurgeFromCaches+ 488308 (__CFURL const*) const + 176
    13  CoreText                      	0x000000018a7eec74 CTFontRemoveFromCaches + 168
    14  VectorKit                     	0x0000000196a539b0 +[VKSharedResourcesManager removeResourceUser:] + 324
    15  VectorKit                     	0x0000000196ca27a4 md::MapEngine::~MapEngine+ 2643876 () + 360
    16  VectorKit                     	0x0000000196ca2634 md::MapEngine::~MapEngine+ 2643508 () + 12
    17  libobjc.A.dylib               	0x000000018651eef4 object_cxxDestructFromClass+ 28404 (objc_object*, objc_class*) + 148
    18  libobjc.A.dylib               	0x000000018652c638 objc_destructInstance + 88
    19  libobjc.A.dylib               	0x000000018652c690 object_dispose + 16
    20  QuartzCore                    	0x000000018afca3ac -[CALayer dealloc] + 116
    21  VectorKit                     	0x0000000196a43294 -[VKMapView dealloc] + 940
    22  QuartzCore                    	0x000000018af6aafc CA::release_objects+ 744188 (X::List<void const*>*) + 32
    23  QuartzCore                    	0x000000018afd97d8 CA::Layer::~Layer+ 1198040 () + 276
    24  QuartzCore                    	0x000000018afca37c -[CALayer dealloc] + 68
    25  QuartzCore                    	0x000000018af6b16c CA::Transaction::commit+ 745836 () + 1052
    26  UIKit                         	0x0000000190393290 _afterCACommitHandler + 256
    27  CoreFoundation                	0x0000000186fb38b8 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 32
    28  CoreFoundation                	0x0000000186fb1270 __CFRunLoopDoObservers + 412
    29  CoreFoundation                	0x0000000186fb182c __CFRunLoopRun + 1292
    30  CoreFoundation                	0x0000000186ed22d8 CFRunLoopRunSpecific + 436
    31  GraphicsServices              	0x0000000188d58f84 GSEventRunModal + 100
    32  UIKit                         	0x000000019040427c UIApplicationMain + 208
    33  monotouchtest                 	0x000000010106eb90 wrapper_managed_to_native_UIKit_UIApplication_UIApplicationMain_int_string___intptr_intptr + 9907088 (/<unknown>:1)
    34  monotouchtest                 	0x0000000100f0d6ac UIKit_UIApplication_Main_string___intptr_intptr + 8459948 (UIApplication.cs:79)
    35  monotouchtest                 	0x0000000100f0d66c UIKit_UIApplication_Main_string___string_string + 8459884 (UIApplication.cs:63)
    36  monotouchtest                 	0x0000000100b10450 monotouchtest_Application_Main_string__ + 4277328 (Main.cs:27)
    37  monotouchtest                 	0x0000000100e0c244 wrapper_runtime_invoke_object_runtime_invoke_dynamic_intptr_intptr_intptr_intptr + 244
    38  monotouchtest                 	0x0000000101c10048 mono_jit_runtime_invoke + 22102088 (mini-runtime.c:2526)
    39  monotouchtest                 	0x0000000101c75eec do_runtime_invoke + 22519532 (object.c:2829)
    40  monotouchtest                 	0x0000000101c78a3c do_exec_main_checked + 22530620 (object.c:4623)
    41  monotouchtest                 	0x0000000101bf9a1c mono_jit_exec + 22010396 (driver.g.c:1040)
    42  monotouchtest                 	0x0000000101d13d60 xamarin_main + 23166304 (monotouch-main.m:482)
    43  monotouchtest                 	0x00000001007de710 main + 927504 (main.m:67)
    44  libdyld.dylib                 	0x00000001869f656c start + 4

* [introspection] Let SkipDueToAttributeInProperty skip setters too (#2557)

`SkipDueToAttributeInProperty` which is used to check the availability attribute of properties
when the Availability info only exist on the property and not on the property Getter or Setter was wrong.
This lead to `setSpringLoaded` (which was introduced in iOS 11) to not be ignored by the test (making it fail).

- Fix bug #59085: [introspection-ios] selector not found for UIKit.UIBarButtonItem : setSpringLoaded: - Broken test
(https://bugzilla.xamarin.com/show_bug.cgi?id=59085)

* [corevideo][watchos] Enable CoreVideo on watchOS (#2553)

* [storekit] Fix CampaignToken typo (#2559) (#2560)

- Fixes bug #59078: StoreProductParameters and invalid property for CampaignToken
(https://bugzilla.xamarin.com/show_bug.cgi?id=59078)

* [coreml][watchos] Enable API using CoreVideo on watchOS. Fix #58097 (#2561)

https://bugzilla.xamarin.com/show_bug.cgi?id=58097

* Add missing [MarshalDirective] attributes. (#2558)

* [bindings-generator] Improve build & project file.

* Add missing [MarshalDirective] attributes.

Add missing [MarshalDirective] attributes, which also requires implementing
support for out parameters in the binding generator, since one of the
signatures missing the [MarshalDirective] contains such an out parameter.

Also add tests for all the API I've added [MarshalDirective] to.

* [bindings-generator] Remove redundant if check.

* [monotouch-test] Rename file to end with 'Test.cs'.

* [tests] Fix a few build errors for Xamarin.Mac.

* [uikit] Fix UIColor and UIInputViewController tvOS availability (#2569)

- Fixes introspection tests on tvOS 10.

* [storekit] Fix SKCloudServiceSetupMessageIdentifier and SKProductStorePromotionController tvOS availability (#2568)

- Fixes introspection tests on tvOS 10.

* [mapkit] Fix MKMapItemTypeIdentifier tvOS availability (#2566)

- Also remove double [Mac] availability attribute.
- Fixes introspection tests on tvOS 10.

* [ARKit] Fix marshalling for ARPointCloud.RawFeaturePoints. (#2565)

ARPointCloud.RawFeaturePoints is an array of Vector3, but each vector is
16-byte aligned (as if it were an array of Vector4).

This means we need to account for this when creating a managed array from
pointer to the native C-style array.

* [ModelIO] Fix MDLVoxelIndexExtent struct. (#2564)

The MDLVoxelIndexExtent is a struct containing two 4-dimensional vectors of
integers (not floats, as originally and incorrectly implemented).

Fix this my creating a new MDLVoxelIndexExtent2 struct with the right fields,
re-implement all the API that exposes this struct and obsolete the old API.

Also add missing [MarshalDirective] attributes.

And write a test to make sure it works fine now and forever.

* [coredata] Enable new fields since rdar #33878590 is fixed w/beta 6 (#2570)

reference:
https://trello.com/c/dlSRYPFx

* [xtro-sharpie] Add a Simd check class to verify signatures with Simd types.

* [Simd] Add simd matrix types.

The OpenTK matrices (Matrix2/3/4) has a different memory layout than Apple's
matrix_float2x2/matrix_float3x3/matrix_float4x4 matrices: the OpenTK versions
are row-major, while Apple's versions are column-major.

This means that when blitting memory from one to the other, the matrix will
appear to have been transposed.

See bug #[58599][2] for an example.

Unfortunately we've already bound several API with Apple's matrix_floatXxX
matrices using OpenTK's matrices, and although they're bound wrong, and the
matrices appear transposed on input/output, we can't change the behavior
because we have to maintain compatibility.

This means we have to introduce new API, and then also just define new matrix
types with the right memory layout (column-major). Additionally, in the future
we might be able to mark these matrices as Simd-matrixes, so that the JIT/AOT
compiler can generate the correct alignment for them, avoiding having to
define a native conversion method (using the [MarshalDirective] hack).

The matrices have been designed to match API-wise the matrices in the
System.Numerics.Vectors namespace [1], but for the moment with only a few
basic operations implemented (Determinant/Transpose/Multiply) defined (we can
always add more later if we want to).

In addition explicit conversion operators to and from the corresponding
OpenTK.MatrixX are implemented, which means any operation defined in the
OpenTK matrices can be used by converting back and forth.

[1]: https://msdn.microsoft.com/en-us/library/system.numerics.matrix4x4(v=vs.111).aspx
[2]: https://bugzilla.xamarin.com/show_bug.cgi?id=58599

* [ARKit] Use the new Simd matrix types.

* [Vision] Use the new Simd matrix types.

* [ModelIO] Use the new Simd-compatible matrix types, and deprecate the old API.

* [GameplayKit] Use the new Simd-compatible matrix types, and deprecate the old API.

* [SpriteKit] Use the new Simd-compatible matrix types, and deprecate the old API.

* [xtro] Don't report missing [MarshalDirective] for obsolete methods.

* [xtro] Remove unnecessary ignores.

The implementation changed, and these stayed accidentally.

* [wkwebkit] Fix (native) protocol names (#2572)

Also ignore xtro's WKSnapshotConfiguration since it's an Apple bug 34185961

reference (xtro)
!missing-protocol! WKURLSchemeHandler not bound
!missing-protocol! WKURLSchemeTask not bound
!unknown-protocol! WKUrlSchemeHandler bound
!unknown-protocol! WKUrlSchemeTask bound

!unknown-type! WKSnapshotConfiguration bound

* [uikit] Fix enums availability attributes (#2575)

- Fixes bug #59132: [uikit] Extra types in watchOS
(https://bugzilla.xamarin.com/show_bug.cgi?id=59132)

* [watchkit] Add missing designated initializers (#2574)

references (xtro)
!missing-designated-initializer! WKInterfaceController::init is missing an [DesignatedInitializer] attribute
!missing-designated-initializer! WKUserNotificationInterfaceController::init is missing an [DesignatedInitializer] attribute

* [xtro] Reword some of the Simd diagnostic messages according to review.

* [tests] Make sure test symbols don't clash between different test libraries.

Fixes this build problem for framework-test:

	clang: error: linker command failed with exit code 1 (use -v to see invocation)
	MTOUCH: error MT5212: Native linking failed, duplicate symbol: '_x_mdltransform_get_rotation_matrix'.
	MTOUCH: error MT5213: Duplicate symbol in: /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/framework-test/obj/iPhoneSimulator/Debug-unified/mtouch-cache/XStaticObjectTest.framework/XStaticObjectTest (Location related to previous error)
	MTOUCH: error MT5213: Duplicate symbol in: /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/framework-test/obj/iPhoneSimulator/Debug-unified/mtouch-cache/XStaticArTest.framework/XStaticArTest(libtest-ar.x86_64.o) (Location related to previous error)
	MTOUCH: error MT5212: Native linking failed, duplicate symbol: '_x_mdltransformcomponent_get_local_transform'.
	MTOUCH: error MT5212: Native linking failed, duplicate symbol: '_x_mdltransform_create_global_transform'.
	MTOUCH: error MT5212: Native linking failed, duplicate symbol: '_x_get_matrix_float4x4'.
	MTOUCH: error MT5212: Native linking failed, duplicate symbol: '_x_get_matrix_float3x3'.
	MTOUCH: error MT5212: Native linking failed, duplicate symbol: '_x_get_matrix_float2x2'.
	MTOUCH: error MT5209: Native linking error: 6 duplicate symbols for architecture x86_64
	MTOUCH: error MT5202: Native linking failed. Please review the build log.

* [tests] Since libtest.a need ModelIO now, the corresponding LinkWith attributes need to state that too.

* [introspection] Don't check native signatures on obsolete members, and ignore the right simd matrix types.

Fixes this introspection/Mac problem:

    ***** ApiSignatureTest.NativeSignatures
    Selector: uniformWithName:matrixFloat2x2: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat2x2, nothing encoded
    Selector: uniformWithName:matrixFloat3x3: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat3x3, nothing encoded
    Selector: uniformWithName:matrixFloat4x4: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat4x4, nothing encoded
    Selector: setMatrixFloat2x2Value: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat2x2, nothing encoded
    Selector: setMatrixFloat3x3Value: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat3x3, nothing encoded
    Selector: setMatrixFloat4x4Value: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat4x4, nothing encoded
    Selector: initWithName:matrixFloat2x2: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat2x2, nothing encoded
    Selector: initWithName:matrixFloat3x3: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat3x3, nothing encoded
    Selector: initWithName:matrixFloat4x4: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat4x4, nothing encoded

* [monotouch-tests] Include more custom asserts for watchOS to make the build work.

Fixes this:

    Simd/MatrixFloat4x4Test.cs(28,12): error CS0117: 'Asserts' does not contain a definition for 'AreEqual'
    Simd/MatrixFloat4x4Test.cs(29,12): error CS0117: 'Asserts' does not contain a definition for 'AreEqual'
    Simd/MatrixFloat4x4Test.cs(37,12): error CS0117: 'Asserts' does not contain a definition for 'AreEqual'
    Simd/MatrixFloat4x4Test.cs(48,12): error CS0117: 'Asserts' does not contain a definition for 'AreEqual'
    [...]

* [monotouch-test] Exclude code that requires the binding project from xammac tests.

Exclude code that requires the test binding project from xammac tests because
there's currently no XM version of the test binding project.

Fixes this:

    tests/monotouch-test/SpriteKit/UniformTest.cs(20,7): error CS0246: The type or namespace name 'Bindings' could not be found (are you missing a using directive or an assembly reference?)
    tests/monotouch-test/ModelIO/MDLMaterialProperty.cs(37,7): error CS0246: The type or namespace name 'Bindings' could not be found (are you missing a using directive or an assembly reference?)
    tests/monotouch-test/ModelIO/MDLTransform.cs(34,7): error CS0246: The type or namespace name 'Bindings' could not be found (are you missing a using directive or an assembly reference?)

* Bump version for preview #8 (#2576)

* [spritekit] Audit fixes (xtro) (#2577)

1.	SKVideoNode is now, partially, available on watchOS and does
	not require the extra, manual code to swicth selectors depending
	on the OS version being run.

!missing-type! SKVideoNode not bound
!missing-selector! SKVideoNode::anchorPoint not bound
!missing-selector! SKVideoNode::initWithCoder: not bound
!missing-selector! SKVideoNode::initWithFileNamed: not bound
!missing-selector! SKVideoNode::initWithURL: not bound
!missing-selector! SKVideoNode::setAnchorPoint: not bound
!missing-selector! SKVideoNode::setSize: not bound
!missing-selector! SKVideoNode::size not bound
!missing-selector! +SKVideoNode::videoNodeWithFileNamed: not bound
!missing-selector! +SKVideoNode::videoNodeWithURL: not bound

2.	SKNodeFocusBehavior is exposed needlessly on watchOS because
	SpriteKit/Enums.cs was not processed by the generator, so [NoWatch]
	did not matter.

!unknown-native-enum! SKNodeFocusBehavior bound

	It's also visible on macOS but nothing uses it (so we do not expose
	it needlessly)

!missing-enum! SKNodeFocusBehavior not bound

3.	Add missing designated initializer on default `init`

!missing-designated-initializer! SKAttributeValue::init is missing an [DesignatedInitializer] attribute
!missing-designated-initializer! SKNode::init is missing an [DesignatedInitializer] attribute

4.	Remove inconsistency for SKNode subclasses wrt XAMCORE_4_0

The trio attributeValues, setAttributeValues and setValue:forAttributeNamed:
that was moved from SKNode (deprecated) into its subclasses. This was done
using XAMCORE_4_0 but not on every subclasses. This adds them everywhere to
be consistent (only SKNode versions are not defined in XAMCORE_4_0)

!missing-selector! SKEffectNode::attributeValues not bound
!missing-selector! SKEffectNode::setAttributeValues: not bound
!missing-selector! SKEffectNode::setValue:forAttributeNamed: not bound
!missing-selector! SKEffectNode::valueForAttributeNamed: not bound
!missing-selector! SKEmitterNode::attributeValues not bound
!missing-selector! SKEmitterNode::setAttributeValues: not bound
!missing-selector! SKEmitterNode::setValue:forAttributeNamed: not bound
!missing-selector! SKEmitterNode::valueForAttributeNamed: not bound
!missing-selector! SKSpriteNode::attributeValues not bound
!missing-selector! SKSpriteNode::setAttributeValues: not bound
!missing-selector! SKSpriteNode::setValue:forAttributeNamed: not bound
!missing-selector! SKSpriteNode::valueForAttributeNamed: not bound

* [introspection] Make sure '[FAIL]' is printed before every failure. (#2578)

This makes xharness able to list the failures in the inline summary.

* [xtro] Reword some of the Simd diagnostic messages according to review.

* [xharness] Add a missing IsServerMode check to generate correct html. (#2581)

* [SpriteKit] SKTransformNode is new in Xcode 9 so no need to keep the broken (and obsolete) non-simd version of RotationMatrix.

* [intents] Fix some (partial) xtro issues and #59156 (#2585)

reference
https://bugzilla.xamarin.com/show_bug.cgi?id=59156

Remaining issues are filled in https://bugzilla.xamarin.com/show_bug.cgi?id=59183

!missing-selector! +INCarSeatResolutionResult::confirmationRequiredWithCarSeatToConfirm: not bound
!missing-selector! +INCarSeatResolutionResult::successWithResolvedCarSeat: not bound
!missing-selector! +INNotebookItemTypeResolutionResult::disambiguationWithValuesToDisambiguate: not bound

* [Intents] Confirm* interface methods should be bound as Confirm, Fixes Bug 59164 (#2591)

* [Intents] Confirm* interface methods should probably be bound as Confirm, Fixes Bug 59164

https://bugzilla.xamarin.com/show_bug.cgi?id=59164

All Confirm* methods from *IntentHandling interfaces should be named
just `Confirm` to avoid confusion because most of them do not directly
confirm as an acion, but instead they **ask** for confirmation also we
would follow swift's naming by doing this.

* [Intents] XAMCORE_4_0 all Confirm* methods from *IntentHandling

Turns any Confirm* into just Confirm inside a XAMCORE_4_0 block,

* [Intents] Fix breaking changes in Intents added in Xcode 9 Bindings (#2590)

Apple added more protocol conformances to INRidesharingDomainHandling and
INPaymentsDomainHandling protocols in Xcode 9, I introduced these breaking
changes back when I did intents binding so fixing them :)

* [Metal] New bindings from Xcode 9 betas (#2457)

* [AVFoundation] Updated bindings for xcode9. (#2272)

* [Xcode9] Add IOSurface bindings (#2363)

* This framework was a private framework before iOS 11.

This framework was a private framework before iOS 11, yet the headers claim
many API were introduced in iOS 10.

So take account of this difference by using the private framework location in
iOS 10.3 or earlier.

Testing these API from Xcode works fine when run on an iOS 10.3 device, and
I've confirmed the IOSurface framework is loaded from the private frameworks
path on older devices (and when built using Xcode 9 and linked with the public
framework path).

* Disable code to make IOSurface work on iOS 10.

Disable the code to make IOSurface work on iOS 10, since it may be rejected by
the App Store.

This also means adjusting the availability attributes, so that the
introspection tests pass (and to document that technically these API won't
work when used with Xamarin.iOS in iOS 10).

I've filed bug #[59201][1] to keep track of this, maybe we can re-enable this later.

[1]: https://bugzilla.xamarin.com/show_bug.cgi?id=59201

* [CoreMedia] Fix leak in CMAttachmentBearer.GetAttachments. (#2593)

The caller owns the return value from CMCopyDictionaryOfAttachments, so tell
Runtime.GetNSObject that.

* [Intents] Adds missing API found by xtro, fixes Bug 59183 (#2596)

https://bugzilla.xamarin.com/show_bug.cgi?id=59183

Fixes

!missing-selector! +INNotebookItemTypeResolutionResult::disambiguationWithValuesToDisambiguate: not bound
!missing-selector! +INCarSeatResolutionResult::confirmationRequiredWithCarSeatToConfirm: not bound
!missing-selector! +INCarSeatResolutionResult::successWithResolvedCarSeat: not bound
!incorrect-protocol-member! INUIHostedViewControlling::configureWithInteraction:context:completion: is OPTIONAL and should NOT be abstract

* [xtro] Fix StartWorkingDirectory to enable debugging (#2598)

* [iosurface] Enable for tvOS and XM classic (to avoid multiple defines around consumer API) (#2597)

* [xtro] Fix EnumCheck (#2600)

* [ARKit] Rename a few method to make them nicer. (#2604)

* DisplayTransform -> GetDisplayTransform since methods should have verbs.

* SessionWasInterrupted -> WasInterrupted and SessionInterruptionEnded ->
  InterruptionEnded since these names match better with the other names
  (CameraDidChangeTrackingState / DidFail / DidOutputAudioSampleBuffer: none
  are prefixed with 'Session'). Additionally, the type is a Model (for the
  delegate pattern), which means all methods are more-or-less event-like, and
  the first argument is always the same (the protocol itself), which is
  another indicator the methods should be named similarly.

* [Foundation] Remove 'Key' suffix from some fields. (#2606)

Of the 168 fields in NSMetadataItem, only these 5 hadn't removed the 'Key'
suffix.

So make them all equivalent by removing the 'Key' suffix from these 5 fields.

* [ImageIO] Fix API to not duplicate the instance in instance methods. (#2609)

An instance method does not need to take the instance as a parameter, so
remove the first (instance) parameter for
CGImageDestination.AddAuxiliaryDataInfo and
CGImageSource.CopyAuxiliaryDataInfo.

An alternative solution would be to make the methods static, but I like the
instance API better.

* [UIKit] De-model UIDataSourceTranslating. (#2603)

It's not clear from neither the documentation nor the headers how this
protocol is supposed to be used, and since it doesn't correspond to the
delegate pattern, remove the [Model] attribute for now.

We can always add it back later.

* [CoreML] Improve API. (#2592)

* [CoreML] Improve API.

* The indices, shape and stride properties for MLMultiArray and
  MLMultiArrayConstraint can logi…
spouliot added a commit that referenced this pull request Sep 16, 2017
* Fix warning caused by duplicate (#2354)

* [FileProviderUI] Add Xcode 9 Beta 1 to 3 bindings (#2356)

* Bump to Xcode 9 beta 4

* [arkit] ARLightEstimate does not conform to NSCopying anymore (fix unit test)

* [uikit] NSFileProviderExtension.ReparentItem got a new parameter in beta4 (fix unit test)

* [coreimage] CIImageAccumulator init returns nil in beta 4

There's no header change to mention `init` is not allowed but
it's not clear how this default initializer could be used.

Also make public some other API to construct this type (outside
of XM). It's not clear why there were `internal` as they are
(at least now) part of the header files.

* [photos] Add helpers when PHLivePhotoEditingOption/NSDictionary is null (to avoid ambiguous API) (#2360)

Adding a strongly typed `PHLivePhotoEditingOption` (a strongly typed
version of an `NSDictionary`) can cause a `CS0121` (call is ambiguous)
since using a `null` argument is common (only one option exist so far).

This PR adds overloads that makes the code nicer in such case, e.g.

before Xcode9:

> // null is used when no options are given
> _foo.SaveLivePhoto (output, null, completion);

current (Xcode 9)

> // casting required to remove ambiguity with PHLivePhotoEditingOption
> _foo.SaveLivePhoto (output, (NSDictionary)null, completion);

with this PR

> // no option, no argument
> _foo.SaveLivePhoto (output, completion);

The same applies to `PrepareLivePhotoForPlayback`.

* [tests] Disable/tweak two tests that breaks on (almost) all Xcode updates

Those tests were not added to validate xOS so just keep the parts
that helps us (without constantly checking back the new break flavor)

* Disable watchOS to check if this hides others issues

* [mapkit] Update for beta 4

* [coredata] Update for beta 4

* [wkwebkit] Update for beta 4

Note: WKWindowFeatures.h is not compiled (part of the framework umbrella)
and the `@interface WKWindowFeatures (WKPrivate)` sounds like it should
not have been exposed (it's all fields starting with `_`)

* [corelocation] Update for beta 4

* Revert "Disable watchOS to check if this hides others issues"

This reverts commit fed2249fa43290a1956ab2fe0d48f83ab6db9711.

* [tests] Disable watchOS from harness only. Workaround #58348

https://bugzilla.xamarin.com/show_bug.cgi?id=58348

* [spritekit] Update for beta 4 (#2368)

* [arkit] Update for beta 4 (#2370)

* Bump version before preview 3 (#2375)

* [generator] Fix smart enum FieldAttribute LibraryName generation (#2376)

This fix is needed by PDFKit because it is a remapped framework[0],
the current code generates incorrect FieldAttribute on smart enums
because it uses `fa.LibraryName` as first option and this causes
remmaped frameworks have incorrect LibraryName generated for example
if a Field uses `+CoreImage` as `LibraryName` the following incorrect
code is generated:

```
	[Field ("First", "+CoreImage")]
	internal unsafe static IntPtr First {
		get {
			fixed (IntPtr *storage = &values [0])
				return Dlfcn.CachePointer (Libraries.+CoreImage.Handle, "First", storage);
		}
	}
```

[0]: https://github.com/xamarin/xamarin-macios/blob/f5956d6cc1eb5dfa7bab16628cf282d40237f64e/src/generator.cs#L5985

* [FinderSync] Update to beta 4 (#2377)

* [ImageIO] Update to Xcode 9 (#2353)

* [PhotosUI] Move macOS photosui bindings out of photos.cs into photosui.cs (#2358)

* [quicklook] Update up to beta 4 (#2374)

* [uikit] UIDragInteraction & UIDragInteractionDelegate (Xcode 9 b1,2,3) (#2357)

* [safariservices] Update up to beta 4 (#2380)

* [coreanimation] Update to beta 4 (#2382)

Apple removed (mistake?) some API in beta 1. Filed as rdar 33590997

Internal tracking in
https://trello.com/c/J8BDDUV9/86-33590997-coreanimation-quartzcore-api-removals

* [storekit] Update up to beta 4 (#2379)

* [CoreML] Update to Xcode 9 Beta 4 (#2387)

* [uikit] UICollectionView/UITableView Drag & Drop (Xcode 9 b1,2,3 & 4) (#2355)

* Update code after radar 32929318 and 32897776 are fixed in b4 (#2394)

* [xcode9 CoreAudio] New definitions from Beta1 to Beta3 (#2359)

* [Vision] Strongify VNBarcodeSymbology API, Fixes Bug 58512 (#2397)

* [Vision] Strongify VNBarcodeSymbology API, Fixes Bug 58512

https://bugzilla.xamarin.com/show_bug.cgi?id=58512

Created strong API (VNBarcodeSymbology) on the following properties

* VNDetectBarcodesRequest.SupportedSymbologies
* VNDetectBarcodesRequest.Symbologies
* VNBarcodeObservation.Symbology

* Remove modern C# because classic can't do it 😡

* [mediaplayer] Update up to beta 4 (#2388)

* [watchkit] Update to beta 4 (#2398)

* Bump Visual Studio for Mac max version (#2408)

* [coreimage] Add CIBarcodeDescriptor and enabled missing API for VNBarcodeObservation. Fix #58197 (#2411)

https://bugzilla.xamarin.com/show_bug.cgi?id=58197

* [uikit] Update UIFocus related APIs to Xcode 9 beta 4 (#2407)

* [uikit] Update UIFocus related APIs to Xcode 9 beta 4

* [uikit] Fixes based on comments

* [coreimage] CIImageAccumulator API fixes. Fix #58349 (#2412)

* Obsolete the default `init`;

* XM exposed some older APIs using `int` instead of `CIFormat`.
  This is fixed and old APIs are obsoleted;

* Both new & old APIs are now using `CIFormat` for both XI and XM.

https://bugzilla.xamarin.com/show_bug.cgi?id=58349

* [uikit] UIText drag & drop - up to Xcode 9 beta 4 (#2410)

* [uikit] UISplitView & UIStackView up to Xcode 9 beta 4 (#2425)

* Bump XI/XM versions before preview 4 (#2422)

* [PDFKit] Update to Xcode 9 Beta 1, 2, 3 & 4 (#2378)

* [PDFKit] Update to Xcode 9 Beta 1, 2, 3 & 4

* [PDFKit] Implement feedback

* [PDFKit] the forgotten enum

* [PDFKit] More feedback

* [PDFKit] Add Mac changes

* Missing change

* Fix test RectangleF VS CGRect

* Pass -Wunguarded-availability-new to quiet a new clang warning (#2424)

- https://bugzilla.xamarin.com/show_bug.cgi?id=58574

* [mtouch/mmp] Ignore warnings about unguarded code section with regards to availability. (#2441)

* [monotouch-test] Remove workaround for fixed Apple bug. (#2445)

* Bump to Xcode 9 beta 5. (#2447)

* Bump to Xcode 9 beta 5.

* [mmp] Disable the partial static registrar, because Apple's macOS SDK is broken.

> In file included from Xamarin.Mac.registrar.mobile.i386.m:1:
> In file included from ./Xamarin.Mac.registrar.mobile.i386.h:11:
> /Applications/Xcode9-beta5.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.13.sdk/System/Library/Frameworks/AVFoundation.framework/Headers/AVFoundation.h:88:9: fatal error: 'AVFoundation/AVRouteDetector.h' file not found

https://bugzilla.xamarin.com/show_bug.cgi?id=58629

* [mmp] Fix partial static registrar removal.

* [CallKit] Update to Xcode 9 beta 5.

* [ARKit] ARPointCloud doesn't conform to NSCopying anymore in Xcode 9 beta 5.

* [ARKit] Update to Xcode 9 beta 5 enough to make tests happy.

* [CoreImage] Stub out new filters in Xcode 9 beta 5.

* [tests][monotouch] Simplify some MDLMesh asserts since values change a lot between OS versions.

* [mmp] Default to the dynamic registrar for release builds again, due to bug #58629.

https://bugzilla.xamarin.com/show_bug.cgi?id=58629

* [tests][introspection] CXCall started implementing NSCopying without saying so in the headers.

* Disable mmp static registrar tests due to 58629 for now

* [quicklook] Update to beta 5 (#2450)

* [photos] Update for beta 5 (#2452)

Also update some existing enum members were added in beta 1 on macOS

* [safariservices] Update for beta 5 (#2455)

* [mediaplayer] Update to beta 5 (#2456)

* [CoreLocation] Update Xcode 9 Beta 5 (#2453)

* [CoreML] Update to Xcode 9 Beta 5 (#2454)

* [Contacts] Update to Xcode 9 Beta 5 (#2451)

* [Vision] Update to Xcode 9 Beta 5 (#2458)

* [builds] Tell LLVM to stay away from newer macOS functions. (#2459)

Fixes this build problem on Sierra:

> ld: weak import of symbol '_futimens' not supported because of option: -no_weak_imports for architecture x86_64

This is a symbol that was (will be?) introduced in High Sierra.

Interestingly this only occurs if the Xcode 8.X Command Line Tools haven't
been manually installed.

Because if the Xcode 8.X Command Line Tools are installed, this happens:

1. llvm's configure script detects that 'futimens' is not usable.

2. llvm's configure script detects that 'futimens' is not usable, because
   xcrun sets SDKROOT=/ when calling clang.

    a. When the SDKROOT variable is set, clang passes '-syslibroot /usr/lib'
       to ld.
    b. When ld gets '-syslibroot /usr/lib', ld looks in '/usr/lib' for a
       library that contains 'futimens' in the OS itself, and since we're on
       Sierra, that fails to link.
    c. So when llvm's configure script creates a test program that checks if
       'futimens' is present, the program fails. This is correct, and makes
       llvm *not* use futimens.

3. xcrun sets SDKROOT=/ because /usr/share/current-os.sdk/Info.plist exists.
   If that file does not exist, then xcrun sets SDKROOT to Xcode9's macOS SDK
   (because that's what xcode-select reports).

    a. When SDKROOT is set to Xcode9's macOS SDK, the configure check for
       'futimens' succeeds, because the macOS 10.13 SDK contains that
       function.
    b. llvm happily uses 'futimens', and then the final link fails because
       we're using a symbol not available on all target platforms.

* [arkit] Update for Xcode 9 beta 5 - Part 1 (#2460)

* [tests] The container app for watchOS tests should be 64-bit. (#2463)

* [xharness] watchOS tests need to run in a clean environment. Works around #58348. (#2462)

https://bugzilla.xamarin.com/show_bug.cgi?id=58348

* [xharness] It watchOS tests don't need to be clean anymore. Fixes #58348. (#2473)

https://bugzilla.xamarin.com/show_bug.cgi?id=58348

* [uikit] UIView/UIScrollView/UIViewController up to Xcode 9 beta 5 (#2431)

- Add NSDirectionalEdgeInsets type.
- Includes DirectionalEdgeInsetsTest.

* [AudioToolbox] Update bindings to Xcode 9 beta3 (not later changes). (#2294)

* [xharness] Add a file existence check. (#2478)

Fixes this exception:

```
Harness exception for 'introspection': System.IO.FileNotFoundException: Could not find file '/Users/builder/Library/Logs/CoreSimulator/27618A4A-7E49-4BAB-8F77-FA938CE88682/system.log'.
File name: '/Users/builder/Library/Logs/CoreSimulator/27618A4A-7E49-4BAB-8F77-FA938CE88682/system.log'
at System.IO.__Error.WinIOError (System.Int32 errorCode, System.String maybeFullPath) [0x00207] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/io/__error.cs:188
at System.IO.FileInfo.get_Length () [0x00038] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/io/fileinfo.cs:171
at xharness.CaptureLog.StopCapture () [0x00021] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xharness/Log.cs:252
at (wrapper remoting-invoke-with-check) xharness.CaptureLog:StopCapture ()
at xharness.AppRunner+<RunAsync>d__68.MoveNext () [0x0127f] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xharness/AppRunner.cs:642
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () [0x0000c] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/exceptionservices/exceptionservicescommon.cs:151
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x00037] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:187
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:156
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:128
at System.Runtime.CompilerServices.TaskAwaiter`1[TResult].GetResult () [0x00000] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:357
at xharness.RunSimulatorTask+<RunTestAsync>d__7.MoveNext () [0x0029d] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xharness/Jenkins.cs:2894
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () [0x0000c] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/exceptionservices/exceptionservicescommon.cs:151
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x00037] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:187
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:156
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:128
at System.Runtime.CompilerServices.TaskAwaiter.GetResult () [0x00000] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:113
at xharness.RunTestTask+<ExecuteAsync>d__8.MoveNext () [0x0010b] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xharness/Jenkins.cs:2538
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () [0x0000c] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/exceptionservices/exceptionservicescommon.cs:151
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess (System.Threading.Tasks.Task task) [0x00037] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:187
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (System.Threading.Tasks.Task task) [0x00028] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:156
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd (System.Threading.Tasks.Task task) [0x00008] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:128
at System.Runtime.CompilerServices.TaskAwaiter.GetResult () [0x00000] in /private/tmp/source-mono-2017-04/bockbuild-2017-04/profiles/mono-mac-xamarin/build-root/mono-x64/mcs/class/referencesource/mscorlib/system/runtime/compilerservices/TaskAwaiter.cs:113
at xharness.TestTask+<RunInternalAsync>d__87.MoveNext () [0x0010d] in /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/xharness/Jenkins.cs:1870
```

I'm not sure how this can happen, but it has on the bots [1].

[1] https://jenkins.mono-project.com/job/xamarin-macios-pr-builder/4548/Test_Report/

* Bump versions for preview 5 (#2479)

* [passkit] Update to beta 5 (#2481)

* [tests] Remove workaround for radar #32688391. (#2486)

* [replaykit] Update up to beta 5 (#2484)

* Bump maccore to get fix for bug #55064. (#2487)

* [apidiff] Update definition to new 10.12 (d15-3) stable release (#2490)

* [SceneKit] basic work (#2483)

* [coredata] Update to beta 5 (#2488)

* [homekit] Update for Xcode 9 beta 5 (#2492)

* [Foundation] Update for xcode9 (#2468)

* [Intents] Add bindings for Xcode 9 Beta 1, 2, 3, 4 & 5 (#2493)

* [Intents] Add bindings for Xcode 9 Beta 1, 2, 3, 4 & 5

* [Intents] Implement feedback

* [Intents] Add a generic version for INInteraction.GetParameterValue

* [Intents] Missing check

* [Contacts] Add missing foundation NSItemProviderWriting protocol to CNContact (#2496)

https://bugzilla.xamarin.com/show_bug.cgi?id=58203

This is available on all Contacts supported platforms

```
./iPhoneOS.platform/Developer/SDKs/iPhoneOS11.0.sdk/System/Library/Frameworks/Contacts.framework/Headers/CNContact+NSItemProvider.h:@interface CNContact (NSItemProvider) <NSItemProviderReading, NSItemProviderWriting>
./iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator11.0.sdk/System/Library/Frameworks/Contacts.framework/Headers/CNContact+NSItemProvider.h:@interface CNContact (NSItemProvider) <NSItemProviderReading, NSItemProviderWriting>
./MacOSX.platform/Developer/SDKs/MacOSX10.13.sdk/System/Library/Frameworks/Contacts.framework/Headers/CNContact+NSItemProvider.h:@interface CNContact (NSItemProvider) <NSItemProviderReading, NSItemProviderWriting>
./WatchOS.platform/Developer/SDKs/WatchOS4.0.sdk/System/Library/Frameworks/Contacts.framework/Headers/CNContact+NSItemProvider.h:@interface CNContact (NSItemProvider) <NSItemProviderReading, NSItemProviderWriting>
./WatchSimulator.platform/Developer/SDKs/WatchSimulator4.0.sdk/System/Library/Frameworks/Contacts.framework/Headers/CNContact+NSItemProvider.h:@interface CNContact (NSItemProvider) <NSItemProviderReading, NSItemProviderWriting>
```

* [IntentsUI] Update to Xcode 9 Beta 1 & 2 (No changes on later betas) (#2497)

* [IntentsUI] Update to Xcode 9 Beta 1 & 2 (No changes on later betas)

* [IntentsUI] Better use a delegate instead so we have named params

* Bump versions before 6th preview (#2514)

* [arkit] Add missing MarshalDirective to ARPlaneAnchor (#2517)

- Fixes bug #58648: ARPlaneAnchor.Extent property seems incorrect but changes to correct value after Debug access
(https://bugzilla.xamarin.com/show_bug.cgi?id=58648)

* [xtro-sharpie] Fix a compiler warning. (#2516)

Fixes these warnings:

Runner.cs(197,5): warning CS0642: Possible mistaken empty statement
Runner.cs(199,5): warning CS0642: Possible mistaken empty statement
Runner.cs(201,5): warning CS0642: Possible mistaken empty statement
Runner.cs(203,5): warning CS0642: Possible mistaken empty statement
Runner.cs(205,5): warning CS0642: Possible mistaken empty statement

* [uikit] Update for Xcode 9 beta 5 - Part 3 (#2511)

- UIKeyCommand
- UINavigationBar
- UINavigationItem
- UIPasteboard
- UITableViewHeaderFooterView

* [xtro-sharpie] Remove xtro-plugin and misc other fixes. (#2522)

* [xtro-sharpie] Build with msbuild and be as quiet as requested when building.

* [xtro-sharpie] Must run as a 64-bit process, since the required native libraries are 64-bit.

* [xtro-sharpie] Add run configurations to the project file to ease debugging in the IDE.

* [xtro-sharpie] Remove xtro-plugin and the related commands.

This was needed when there wasn't a 64-bit mono, in order to run xtro-sharpie
in a 64-bit process.

Now there is a 64-bit mono, so it's not needed anymore.

Also improve makefile targets a bit, to auto-build stuff when needed, by
setting the right dependencies.

* Bump Xcode 9 to beta 6 (#2519)

Disable watchOS tests again
It seems like the Carousel crash from beta 4 is back to haunt us.
This was working fine with beta 5.

* Backport d15-3 SR2 fixes (#2515)

* [coredata] Update to beta 6 (#2528)

This seems to only revert some nullability changes from beta 5.

* [coreml] Update to beta 6 (#2531)

Fix our rdar 33643011 where additional setters were added in the headers
but did not exists.

* [videosubscriberaccount] Update to beta 6 (#2533)

Only b1 and b2 introduced some additions/changes

* [uikit] Update for Xcode 9 beta 6 - Part 4 (#2527)

The following headers are now up to date:

- UICollectionViewFlowLayout.h
- UIDocumentPickerViewController.h
- UIFontDescriptor.h
- UIImage.h
- UIImageView.h
- UIImagePickerController.h

* [xharness] Re-enable the watchOS tests. (#2534)

It works fine for me locally, so let's see what Jenkins says.

* [macos] Add new APIs in CoreWlan from Xcode9b3 (#2525)

* Update AppKit bindings based on radar 33271241 results (#2518)

* Update AppKit bindings based on radar 33271241 results

- The header comment was updated to note it was NSSliderTouchBarItem view that has the protocol

* Remove NSUserInterfaceCompression where not listed in header

* [vision] Update to beta 6 (#2532)

Removal of some deprecated (during beta) `init*` selectors.

Also sync the versions that were inlined in subclasses - the old
ones were not removed and the new ones were not added.

* [xtro-sharpie] Many methods don't have selectors in Clang's API, so default to the name if no selector. (#2523)

This makes a few more unclassified entries show up (mostly missing designated initializers): https://gist.github.com/rolfbjarne/07aa20f9b50b75bf3e69ac6a825e873a

* [macos] Add ExternalAccessory APIs from xcode9 (#2526)

* [58851] Disable NSMenuView in AllItemsWithNSMenuShouldAllowNull (#2504)

* [arkit] Update for Xcode 9 beta 5 - Part 2 (#2505)

- Add last missing selector.
- Add tests for manual code.

* [monotouch-test] Disable FontDescriptorTest.WithFeature (#2537)

Disabled because it looks like the tvOS font we use: "Gujarati Sangam MN"
does not have rare ligatures anymore (and the entire test is based on it).
Before getting an actual fix for that, let's disable the test so it doesn't break all current builds.
See: https://bugzilla.xamarin.com/show_bug.cgi?id=58929

* [xtro-sharpie] Teach xtro-sharpie about how to get protocol name from the ProtocolAttribute. (#2524)

Teach xtro-sharpie about how to get protocol name from the ProtocolAttribute
to calculate the native name for a TypeDefinition.

Unclassified changes: https://gist.github.com/rolfbjarne/828f8ee41eebb0a3b60a38d71822fe59

* [foundation/uikit] Inline NSItemProvider_UIKitAdditions in NSItemProvider (#2538)

As suggested here: https://github.com/xamarin/xamarin-macios/pull/2527#discussion_r134670981

* [intents] Fix breaking changes (api-diff) (#2543)

Additions of @required members inside `INSpeakable` cannot be `[Abstract]`

* [contacts] Fix breaking change (api-diff) (#2542)

Type Changed: Contacts.CNPostalAddress

Removed method:

	public static string LocalizeProperty (CNPostalAddressKeyOption option);

* [macos] Reenable static registrar since Xcode9b6 un-broke SDK headers (#2544)

- Fix a subtle spacing issues in PartialStaticLibrary property

* [corebluetooth] Update up to beta 6 and enable it on watchOS (#2540)

macOS 10.13 has finally catch up with iOS and this simplifies the
bindings a bit.

* [foundation] API fixes (apidiff) (#2545)

1. Let's not add new, already [Obsolete] API

Type Changed: Foundation.NSDimension

Added constructors:

	[Obsolete ("Not intended to be directly instantiated, this is an abstract class.")]
	public NSDimension ();

2. Fix inconsistently named API, e.g.

Type Changed: Foundation.NSAttributedString

Added properties:

	public static string[] ReadableTypeIdentifiersForItemProvider { get; }
	public static string[] WritableTypeIdentifiers { get; }

* [pdfkit] Do not add already [Obsolete] API in new profiles (#2547)

and ensure using the newer, correct API works cross-platforms

iOS (before)
	[Obsolete ("Use 'Find (string, NSStringCompareOptions)' instead.")]
	public virtual PdfSelection[] Find (string text, nint options);
	public PdfSelection Find (string text, PdfSelection selection, Foundation.NSStringCompareOptions compareOptions);

	[Obsolete ("Use 'Find (string, PdfSelection, NSStringCompareOptions)' instead.")]
	public virtual PdfSelection Find (string text, PdfSelection selection, nint options);
	public void FindAsync (string text, Foundation.NSStringCompareOptions compareOptions);

	[Obsolete ("Use 'FindAsync (string, NSStringCompareOptions)' instead.")]
	public virtual void FindAsync (string text, nint options);
	public void FindAsync (string[] text, Foundation.NSStringCompareOptions compareOptions);

	[Obsolete ("Use 'FindAsync (string [], NSStringCompareOptions)' instead.")]
	public virtual void FindAsync (string[] text, nint options);

iOS (after)
	public virtual PdfSelection[] Find (string text, Foundation.NSStringCompareOptions compareOptions);
	public virtual PdfSelection Find (string text, PdfSelection selection, Foundation.NSStringCompareOptions compareOptions);
	public virtual void FindAsync (string text, Foundation.NSStringCompareOptions compareOptions);
	public virtual void FindAsync (string[] text, Foundation.NSStringCompareOptions compareOptions);

* Bump versions for the 7th preview (#2541)

* Remove additions of AVKit removed in beta5 (#2536)

* NSUrlSessionTask should implement NSProgressReporting for iOS (#2548)

NSUrlSessionTask implements NSProgressReporting on iOS as well as Mac, so the #if MONOMAC isn't needed.

* Add missing availability attributes causing failures on older iOS versions (#2550)

* [vision] Minor fix wrt xtro (#2551)

including some things we need to ignore manually

!missing-field! VNVisionVersionNumber not bound
!missing-pinvoke! VNImagePointForFaceLandmarkPoint is not bound
!missing-pinvoke! VNNormalizedFaceBoundingBoxPointForLandmarkPoint is not bound

* [uikit] NSFileProviderMessaging was removed in beta 2. Fixes #58222 (#2552)

reference:
https://bugzilla.xamarin.com/show_bug.cgi?id=58222

* [uikit] Update for Xcode 9 - Part 5 (#2546)

Bindings for the following headers:
-  UIActivity.h
-  UIActivityItemProvider.h
-  UIAlertController.h
-  UIApplication.h
-  UIBarButtonItem.h
-  UIButton.h
-  UICollectionViewLayout.h
-  UIColor.h
-  UIControl.h
-  UIDocumentMenuViewController.h
-  UIFontMetrics.h
-  UIGestureRecognizer.h
-  UIGraphicsImageRenderer.h
-  UIInputViewController.h

* [CoreText] Fix an extraneous free in CTFont.GetDefaultCascadeList. (#2555)

We do not own the return value from CFArrayGetValueAtIndex, so don't say we do
when creating CTFontDescriptor instances, since that leads to angry dragons:

    2017-08-28 20:15:20.293 monotouchtest[33186:2311738] A_FontTest
    2017-08-28 20:15:20.294 monotouchtest[33186:2311738] 	[PASS] A_FontTest.CTFontCreateWithFontDescriptorAndOptions
    2017-08-28 20:15:20.295 monotouchtest[33186:2311738] 	[PASS] A_FontTest.CTFontCreateWithNameAndOptions
    2017-08-28 20:15:20.296 monotouchtest[33186:2311738] critical: Stacktrace:

    at <unknown> <0xffffffff>
    at (wrapper managed-to-native) CoreText.CTFont.CTFontCopyDefaultCascadeListForLanguages (intptr,intptr) [0x0000a] in <ae65a2b1eea242d2b68fe784749543bf>:0
    at CoreText.CTFont.GetDefaultCascadeList (string[]) [0x00013] in /work/maccore/xcode9/xamarin-macios/src/CoreText/CTFont.cs:2185
    at MonoTouchFixtures.CoreText.A_FontTest.GetCascadeList () [0x0001e] in /work/maccore/xcode9/xamarin-macios/tests/monotouch-test/CoreText/FontTest.cs:78
    at (wrapper runtime-invoke) object.runtime_invoke_void__this__ (object,intptr,intptr,intptr) [0x0004f] in <7c58d77f8ca548d5b9b32e70a64ba2fd>:0
    at <unknown> <0xffffffff>
    at (wrapper managed-to-native) System.Reflection.MonoMethod.InternalInvoke (System.Reflection.MonoMethod,object,object[],System.Exception&) [0x00016] in <7c58d77f8ca548d5b9b32e70a64ba2fd>:0
    at System.Reflection.MonoMethod.Invoke (object,System.Reflection.BindingFlags,System.Reflection.Binder,object[],System.Globalization.CultureInfo) [0x00032] in /work/maccore/xcode9/xamarin-macios/external/mono/mcs/class/corlib/System.Reflection/MonoMethod.cs:305
    at System.Reflection.MethodBase.Invoke (object,object[]) [0x00000] in /work/maccore/xcode9/xamarin-macios/external/mono/mcs/class/referencesource/mscorlib/system/reflection/methodbase.cs:229
    at NUnit.Framework.Internal.Reflect.InvokeMethod (System.Reflection.MethodInfo,object,object[]) [0x00009] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/Reflect.cs:215
    at NUnit.Framework.Internal.Commands.TestMethodCommand.RunNonAsyncTestMethod (NUnit.Framework.Internal.TestExecutionContext) [0x00025] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/Commands/TestMethodCommand.cs:116
    at NUnit.Framework.Internal.Commands.TestMethodCommand.RunTestMethod (NUnit.Framework.Internal.TestExecutionContext) [0x0001a] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/Commands/TestMethodCommand.cs:90
    at NUnit.Framework.Internal.Commands.TestMethodCommand.Execute (NUnit.Framework.Internal.TestExecutionContext) [0x00000] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/Commands/TestMethodCommand.cs:66
    at NUnit.Framework.Internal.Commands.SetUpTearDownCommand.Execute (NUnit.Framework.Internal.TestExecutionContext) [0x00007] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/Commands/SetUpTearDownCommand.cs:84
    at NUnit.Framework.Internal.WorkItems.SimpleWorkItem.PerformWork () [0x00000] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/SimpleWorkItem.cs:64
    at NUnit.Framework.Internal.WorkItems.WorkItem.RunTest () [0x00071] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/WorkItem.cs:196
    at NUnit.Framework.Internal.WorkItems.WorkItem.Execute (NUnit.Framework.Internal.TestExecutionContext) [0x00063] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/WorkItem.cs:136
    at NUnit.Framework.Internal.WorkItems.CompositeWorkItem.RunChildren () [0x00035] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/CompositeWorkItem.cs:154
    at NUnit.Framework.Internal.WorkItems.CompositeWorkItem.PerformWork () [0x000de] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/CompositeWorkItem.cs:93
    at NUnit.Framework.Internal.WorkItems.WorkItem.RunTest () [0x00071] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/WorkItem.cs:196
    at NUnit.Framework.Internal.WorkItems.WorkItem.Execute (NUnit.Framework.Internal.TestExecutionContext) [0x00063] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/WorkItem.cs:136
    at NUnit.Framework.Internal.WorkItems.CompositeWorkItem.RunChildren () [0x00035] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/CompositeWorkItem.cs:154
    at NUnit.Framework.Internal.WorkItems.CompositeWorkItem.PerformWork () [0x000de] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/CompositeWorkItem.cs:93
    at NUnit.Framework.Internal.WorkItems.WorkItem.RunTest () [0x00071] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/WorkItem.cs:196
    at NUnit.Framework.Internal.WorkItems.WorkItem.Execute (NUnit.Framework.Internal.TestExecutionContext) [0x00063] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/WorkItem.cs:136
    at NUnit.Framework.Internal.WorkItems.CompositeWorkItem.RunChildren () [0x00035] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/CompositeWorkItem.cs:154
    at NUnit.Framework.Internal.WorkItems.CompositeWorkItem.PerformWork () [0x000de] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/CompositeWorkItem.cs:93
    at NUnit.Framework.Internal.WorkItems.WorkItem.RunTest () [0x00071] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/WorkItem.cs:196
    at NUnit.Framework.Internal.WorkItems.WorkItem.Execute (NUnit.Framework.Internal.TestExecutionContext) [0x00063] in /work/maccore/xcode9/xamarin-macios/external/mono/external/nunit-lite/NUnitLite-1.0.0/src/framework/Internal/WorkItems/WorkItem.cs:136
    at MonoTouch.NUnit.UI.BaseTouchRunner.Run (NUnit.Framework.Internal.Test) [0x0004d] in /work/maccore/xcode9/xamarin-macios/external/Touch.Unit/NUnitLite/TouchRunner/TouchRunner.cs:442
    at MonoTouch.NUnit.UI.BaseTouchRunner.Run () [0x00030] in /work/maccore/xcode9/xamarin-macios/external/Touch.Unit/NUnitLite/TouchRunner/TouchRunner.cs:171
    at MonoTouch.Dialog.StringElement.Selected (MonoTouch.Dialog.DialogViewController,UIKit.UITableView,Foundation.NSIndexPath) [0x00008] in /work/maccore/xcode9/xamarin-macios/external/MonoTouch.Dialog/MonoTouch.Dialog/Elements.cs:765
    at MonoTouch.Dialog.DialogViewController.Selected (Foundation.NSIndexPath) [0x00026] in /work/maccore/xcode9/xamarin-macios/external/MonoTouch.Dialog/MonoTouch.Dialog/DialogViewController.cs:577
    at MonoTouch.Dialog.DialogViewController/Source.RowSelected (UIKit.UITableView,Foundation.NSIndexPath) [0x00016] in /work/maccore/xcode9/xamarin-macios/external/MonoTouch.Dialog/MonoTouch.Dialog/DialogViewController.cs:402
    at (wrapper runtime-invoke) <Module>.runtime_invoke_void__this___object_object (object,intptr,intptr,intptr) [0x0005d] in <32f0c196c5bc4aa18daea2ee64a7814e>:0
    at <unknown> <0xffffffff>
    at (wrapper managed-to-native) UIKit.UIApplication.UIApplicationMain (int,string[],intptr,intptr) [0x0005c] in <ae65a2b1eea242d2b68fe784749543bf>:0
    at UIKit.UIApplication.Main (string[],intptr,intptr) [0x00005] in /work/maccore/xcode9/xamarin-macios/src/UIKit/UIApplication.cs:79
    at UIKit.UIApplication.Main (string[],string,string) [0x00038] in /work/maccore/xcode9/xamarin-macios/src/UIKit/UIApplication.cs:63
    at monotouchtest.Application.Main (string[]) [0x00011] in /work/maccore/xcode9/xamarin-macios/tests/monotouch-test/Main.cs:27
    at (wrapper runtime-invoke) <Module>.runtime_invoke_void_object (object,intptr,intptr,intptr) [0x00051] in <30a7f7e09de9467b8b454221034a0e38>:0

    Native stacktrace:

    0   monotouchtest                       0x000000010fca03c4 mono_handle_native_crash + 244
    1   monotouchtest                       0x000000010fcadd30 mono_sigsegv_signal_handler + 288
    2   libsystem_platform.dylib            0x000000011feb3b3a _sigtramp + 26
    3   CoreFoundation                      0x000000011de035a2 computeSanitizedString + 146
    4   CoreText                            0x00000001168df314 _ZN15TPurgeableCache19RetainedValueForKeyEPKv + 54
    5   CoreText                            0x00000001168def85 _ZNK17TDescriptorSource22CopyDescriptorUncachedEPK7__CFURLbPK10__CFString + 55
    6   CoreText                            0x00000001168df34f _ZNK17TDescriptorSource14CopyDescriptorEPK7__CFURLbPK10__CFString + 27
    7   CoreText                            0x00000001168e20ad _ZNK17TDescriptorSource35CopyFontDescriptorPerPostScriptNameEPK10__CFStringmm + 297
    8   CoreText                            0x00000001168dfd9e _ZNK17TDescriptorSource30CopySystemFontDescriptorByNameEPK10__CFString10UIFontFlag + 54
    9   CoreText                            0x00000001168e54c4 _ZNK14TFontFallbacks17CopyFontFallbacksEPK10__CFStringS2_PK9__CFArray + 652
    10  CoreText                            0x00000001168e4a00 _ZNK14TFontFallbacks29CopyFontFallbacksForLanguagesEPK10__CFStringPK9__CFArray + 122
    11  CoreText                            0x00000001168e4971 _ZN17TDescriptorSource39CopyDefaultSubstitutionListForLanguagesEPK10__CFStringPK9__CFArray + 61
    12  CoreText                            0x00000001169397a7 _ZNK9TBaseFont28CreateSystemDefaultFallbacksEPK10__CFStringPK9__CFArray + 51
    13  CoreText                            0x000000011693999c _ZNK9TBaseFont15CreateFallbacksE10UIFontFlagPPK16__CFCharacterSetPK9__CFArray + 346
    14  CoreText                            0x00000001168c1036 _ZNK5TFont24CreateDefaultCascadeListEPK9__CFArray + 242
    15  CoreText                            0x00000001168b8ff9 CTFontCopyDefaultCascadeListForLanguages + 97
    16  ???                                 0x0000000140eaefd3 0x0 + 5384105939
    17  ???                                 0x0000000140eae761 0x0 + 5384103777
    18  ???                                 0x000000013c9c8e74 0x0 + 5311860340
    19  monotouchtest                       0x000000010fcb0c89 mono_jit_runtime_invoke + 1273
    20  monotouchtest                       0x000000010fd6e3a8 do_runtime_invoke + 88
    21  monotouchtest                       0x000000010fd71bac mono_runtime_try_invoke_array + 1292
    22  monotouchtest                       0x000000010fd15587 ves_icall_InternalInvoke + 647
    23  ???                                 0x000000013e9fcd13 0x0 + 5345627411
    24  ???                                 0x000000013e9fc738 0x0 + 5345625912
    25  ???                                 0x000000013e9fded5 0x0 + 5345631957
    26  ???                                 0x000000013e9fbb76 0x0 + 5345622902
    27  ???                                 0x000000013e9e237e 0x0 + 5345518462
    28  ???                                 0x000000013e9e237e 0x0 + 5345518462
    29  ???                                 0x000000013e9e237e 0x0 + 5345518462
    30  ???                                 0x000000013e9e237e 0x0 + 5345518462
    31  ???                                 0x000000013e873006 0x0 + 5344014342
    32  monotouchtest                       0x000000010fcb0c89 mono_jit_runtime_invoke + 1273
    33  monotouchtest                       0x000000010fd6e3a8 do_runtime_invoke + 88
    34  monotouchtest                       0x000000010fd6e320 mono_runtime_invoke + 208
    35  monotouchtest                       0x000000010fe71af1 xamarin_invoke_trampoline + 5617
    36  monotouchtest                       0x000000010fe79ddd xamarin_arch_trampoline + 189
    37  monotouchtest                       0x000000010fe7b1a1 xamarin_x86_64_common_trampoline + 110
    38  UIKit                               0x0000000111b9876b -[UITableView _selectRowAtIndexPath:animated:scrollPosition:notifyDelegate:] + 1810
    39  UIKit                               0x0000000111b98986 -[UITableView _userSelectRowAtPendingSelectionIndexPath:] + 344
    40  UIKit                               0x0000000111a6b5c9 _runAfterCACommitDeferredBlocks + 318
    41  UIKit                               0x0000000111a59dad _cleanUpAfterCAFlushAndRunDeferredBlocks + 280
    42  UIKit                               0x0000000111a89f68 _afterCACommitHandler + 137
    43  CoreFoundation                      0x000000011de3ddb7 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 23
    44  CoreFoundation                      0x000000011de3dd0e __CFRunLoopDoObservers + 430
    45  CoreFoundation                      0x000000011de22324 __CFRunLoopRun + 1572
    46  CoreFoundation                      0x000000011de21a89 CFRunLoopRunSpecific + 409
    47  GraphicsServices                    0x0000000121b7e9c6 GSEventRunModal + 62
    48  UIKit                               0x0000000111a5f7d0 UIApplicationMain + 159
    49  ???                                 0x000000013c9c4474 0x0 + 5311841396
    50  ???                                 0x000000013c9c40ad 0x0 + 5311840429
    =================================================================
    Got a SIGSEGV while executing native code. This usually indicates
    a fatal error in the mono runtime or one of the native libraries
    used by your application.
    =================================================================

* [monotouch-test] Don't subclass MKMapView. (#2556)

MKMapView doesn't like being subclassed (Apple says "you should not subclass the MKMapView class itself").

Bad things like this starts happening:

    Thread 0 name:  tid_303  Dispatch queue: com.apple.main-thread
    Thread 0 Crashed:
    0   libsystem_kernel.dylib        	0x0000000186b25348 __pthread_kill + 8
    1   libsystem_pthread.dylib       	0x0000000186c39354 pthread_kill$VARIANT$mp + 396
    2   libsystem_c.dylib             	0x0000000186a94fd8 abort + 140
    3   monotouchtest                 	0x0000000101c02c14 mono_handle_native_crash + 22047764 (mini-exceptions.c:2548)
    4   monotouchtest                 	0x0000000101c0d02c mono_sigsegv_signal_handler + 22089772 (mini-runtime.c:2886)
    5   libsystem_platform.dylib      	0x0000000186c33b60 _sigtramp + 52
    6   CoreFoundation                	0x0000000186f93108 cow_cleanup + 112
    7   CoreFoundation                	0x0000000186f93108 cow_cleanup + 112
    8   CoreFoundation                	0x0000000186eda51c -[__NSArrayM dealloc] + 68
    9   CoreFoundation                	0x000000018703f5c8 __CFBasicHashDrain + 312
    10  CoreFoundation                	0x0000000186fb5b44 _CFRelease + 224
    11  CoreText                      	0x000000018a808404 TDescriptorSource::PurgeFontFallbacksCache+ 488452 () + 92
    12  CoreText                      	0x000000018a808374 TDescriptorSource::PurgeFromCaches+ 488308 (__CFURL const*) const + 176
    13  CoreText                      	0x000000018a7eec74 CTFontRemoveFromCaches + 168
    14  VectorKit                     	0x0000000196a539b0 +[VKSharedResourcesManager removeResourceUser:] + 324
    15  VectorKit                     	0x0000000196ca27a4 md::MapEngine::~MapEngine+ 2643876 () + 360
    16  VectorKit                     	0x0000000196ca2634 md::MapEngine::~MapEngine+ 2643508 () + 12
    17  libobjc.A.dylib               	0x000000018651eef4 object_cxxDestructFromClass+ 28404 (objc_object*, objc_class*) + 148
    18  libobjc.A.dylib               	0x000000018652c638 objc_destructInstance + 88
    19  libobjc.A.dylib               	0x000000018652c690 object_dispose + 16
    20  QuartzCore                    	0x000000018afca3ac -[CALayer dealloc] + 116
    21  VectorKit                     	0x0000000196a43294 -[VKMapView dealloc] + 940
    22  QuartzCore                    	0x000000018af6aafc CA::release_objects+ 744188 (X::List<void const*>*) + 32
    23  QuartzCore                    	0x000000018afd97d8 CA::Layer::~Layer+ 1198040 () + 276
    24  QuartzCore                    	0x000000018afca37c -[CALayer dealloc] + 68
    25  QuartzCore                    	0x000000018af6b16c CA::Transaction::commit+ 745836 () + 1052
    26  UIKit                         	0x0000000190393290 _afterCACommitHandler + 256
    27  CoreFoundation                	0x0000000186fb38b8 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 32
    28  CoreFoundation                	0x0000000186fb1270 __CFRunLoopDoObservers + 412
    29  CoreFoundation                	0x0000000186fb182c __CFRunLoopRun + 1292
    30  CoreFoundation                	0x0000000186ed22d8 CFRunLoopRunSpecific + 436
    31  GraphicsServices              	0x0000000188d58f84 GSEventRunModal + 100
    32  UIKit                         	0x000000019040427c UIApplicationMain + 208
    33  monotouchtest                 	0x000000010106eb90 wrapper_managed_to_native_UIKit_UIApplication_UIApplicationMain_int_string___intptr_intptr + 9907088 (/<unknown>:1)
    34  monotouchtest                 	0x0000000100f0d6ac UIKit_UIApplication_Main_string___intptr_intptr + 8459948 (UIApplication.cs:79)
    35  monotouchtest                 	0x0000000100f0d66c UIKit_UIApplication_Main_string___string_string + 8459884 (UIApplication.cs:63)
    36  monotouchtest                 	0x0000000100b10450 monotouchtest_Application_Main_string__ + 4277328 (Main.cs:27)
    37  monotouchtest                 	0x0000000100e0c244 wrapper_runtime_invoke_object_runtime_invoke_dynamic_intptr_intptr_intptr_intptr + 244
    38  monotouchtest                 	0x0000000101c10048 mono_jit_runtime_invoke + 22102088 (mini-runtime.c:2526)
    39  monotouchtest                 	0x0000000101c75eec do_runtime_invoke + 22519532 (object.c:2829)
    40  monotouchtest                 	0x0000000101c78a3c do_exec_main_checked + 22530620 (object.c:4623)
    41  monotouchtest                 	0x0000000101bf9a1c mono_jit_exec + 22010396 (driver.g.c:1040)
    42  monotouchtest                 	0x0000000101d13d60 xamarin_main + 23166304 (monotouch-main.m:482)
    43  monotouchtest                 	0x00000001007de710 main + 927504 (main.m:67)
    44  libdyld.dylib                 	0x00000001869f656c start + 4

* [introspection] Let SkipDueToAttributeInProperty skip setters too (#2557)

`SkipDueToAttributeInProperty` which is used to check the availability attribute of properties
when the Availability info only exist on the property and not on the property Getter or Setter was wrong.
This lead to `setSpringLoaded` (which was introduced in iOS 11) to not be ignored by the test (making it fail).

- Fix bug #59085: [introspection-ios] selector not found for UIKit.UIBarButtonItem : setSpringLoaded: - Broken test
(https://bugzilla.xamarin.com/show_bug.cgi?id=59085)

* [corevideo][watchos] Enable CoreVideo on watchOS (#2553)

* [storekit] Fix CampaignToken typo (#2559) (#2560)

- Fixes bug #59078: StoreProductParameters and invalid property for CampaignToken
(https://bugzilla.xamarin.com/show_bug.cgi?id=59078)

* [coreml][watchos] Enable API using CoreVideo on watchOS. Fix #58097 (#2561)

https://bugzilla.xamarin.com/show_bug.cgi?id=58097

* Add missing [MarshalDirective] attributes. (#2558)

* [bindings-generator] Improve build & project file.

* Add missing [MarshalDirective] attributes.

Add missing [MarshalDirective] attributes, which also requires implementing
support for out parameters in the binding generator, since one of the
signatures missing the [MarshalDirective] contains such an out parameter.

Also add tests for all the API I've added [MarshalDirective] to.

* [bindings-generator] Remove redundant if check.

* [monotouch-test] Rename file to end with 'Test.cs'.

* [tests] Fix a few build errors for Xamarin.Mac.

* [uikit] Fix UIColor and UIInputViewController tvOS availability (#2569)

- Fixes introspection tests on tvOS 10.

* [storekit] Fix SKCloudServiceSetupMessageIdentifier and SKProductStorePromotionController tvOS availability (#2568)

- Fixes introspection tests on tvOS 10.

* [mapkit] Fix MKMapItemTypeIdentifier tvOS availability (#2566)

- Also remove double [Mac] availability attribute.
- Fixes introspection tests on tvOS 10.

* [ARKit] Fix marshalling for ARPointCloud.RawFeaturePoints. (#2565)

ARPointCloud.RawFeaturePoints is an array of Vector3, but each vector is
16-byte aligned (as if it were an array of Vector4).

This means we need to account for this when creating a managed array from
pointer to the native C-style array.

* [ModelIO] Fix MDLVoxelIndexExtent struct. (#2564)

The MDLVoxelIndexExtent is a struct containing two 4-dimensional vectors of
integers (not floats, as originally and incorrectly implemented).

Fix this my creating a new MDLVoxelIndexExtent2 struct with the right fields,
re-implement all the API that exposes this struct and obsolete the old API.

Also add missing [MarshalDirective] attributes.

And write a test to make sure it works fine now and forever.

* [coredata] Enable new fields since rdar #33878590 is fixed w/beta 6 (#2570)

reference:
https://trello.com/c/dlSRYPFx

* [xtro-sharpie] Add a Simd check class to verify signatures with Simd types.

* [Simd] Add simd matrix types.

The OpenTK matrices (Matrix2/3/4) has a different memory layout than Apple's
matrix_float2x2/matrix_float3x3/matrix_float4x4 matrices: the OpenTK versions
are row-major, while Apple's versions are column-major.

This means that when blitting memory from one to the other, the matrix will
appear to have been transposed.

See bug #[58599][2] for an example.

Unfortunately we've already bound several API with Apple's matrix_floatXxX
matrices using OpenTK's matrices, and although they're bound wrong, and the
matrices appear transposed on input/output, we can't change the behavior
because we have to maintain compatibility.

This means we have to introduce new API, and then also just define new matrix
types with the right memory layout (column-major). Additionally, in the future
we might be able to mark these matrices as Simd-matrixes, so that the JIT/AOT
compiler can generate the correct alignment for them, avoiding having to
define a native conversion method (using the [MarshalDirective] hack).

The matrices have been designed to match API-wise the matrices in the
System.Numerics.Vectors namespace [1], but for the moment with only a few
basic operations implemented (Determinant/Transpose/Multiply) defined (we can
always add more later if we want to).

In addition explicit conversion operators to and from the corresponding
OpenTK.MatrixX are implemented, which means any operation defined in the
OpenTK matrices can be used by converting back and forth.

[1]: https://msdn.microsoft.com/en-us/library/system.numerics.matrix4x4(v=vs.111).aspx
[2]: https://bugzilla.xamarin.com/show_bug.cgi?id=58599

* [ARKit] Use the new Simd matrix types.

* [Vision] Use the new Simd matrix types.

* [ModelIO] Use the new Simd-compatible matrix types, and deprecate the old API.

* [GameplayKit] Use the new Simd-compatible matrix types, and deprecate the old API.

* [SpriteKit] Use the new Simd-compatible matrix types, and deprecate the old API.

* [xtro] Don't report missing [MarshalDirective] for obsolete methods.

* [xtro] Remove unnecessary ignores.

The implementation changed, and these stayed accidentally.

* [wkwebkit] Fix (native) protocol names (#2572)

Also ignore xtro's WKSnapshotConfiguration since it's an Apple bug 34185961

reference (xtro)
!missing-protocol! WKURLSchemeHandler not bound
!missing-protocol! WKURLSchemeTask not bound
!unknown-protocol! WKUrlSchemeHandler bound
!unknown-protocol! WKUrlSchemeTask bound

!unknown-type! WKSnapshotConfiguration bound

* [uikit] Fix enums availability attributes (#2575)

- Fixes bug #59132: [uikit] Extra types in watchOS
(https://bugzilla.xamarin.com/show_bug.cgi?id=59132)

* [watchkit] Add missing designated initializers (#2574)

references (xtro)
!missing-designated-initializer! WKInterfaceController::init is missing an [DesignatedInitializer] attribute
!missing-designated-initializer! WKUserNotificationInterfaceController::init is missing an [DesignatedInitializer] attribute

* [xtro] Reword some of the Simd diagnostic messages according to review.

* [tests] Make sure test symbols don't clash between different test libraries.

Fixes this build problem for framework-test:

	clang: error: linker command failed with exit code 1 (use -v to see invocation)
	MTOUCH: error MT5212: Native linking failed, duplicate symbol: '_x_mdltransform_get_rotation_matrix'.
	MTOUCH: error MT5213: Duplicate symbol in: /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/framework-test/obj/iPhoneSimulator/Debug-unified/mtouch-cache/XStaticObjectTest.framework/XStaticObjectTest (Location related to previous error)
	MTOUCH: error MT5213: Duplicate symbol in: /Users/builder/jenkins/workspace/xamarin-macios-pr-builder/tests/framework-test/obj/iPhoneSimulator/Debug-unified/mtouch-cache/XStaticArTest.framework/XStaticArTest(libtest-ar.x86_64.o) (Location related to previous error)
	MTOUCH: error MT5212: Native linking failed, duplicate symbol: '_x_mdltransformcomponent_get_local_transform'.
	MTOUCH: error MT5212: Native linking failed, duplicate symbol: '_x_mdltransform_create_global_transform'.
	MTOUCH: error MT5212: Native linking failed, duplicate symbol: '_x_get_matrix_float4x4'.
	MTOUCH: error MT5212: Native linking failed, duplicate symbol: '_x_get_matrix_float3x3'.
	MTOUCH: error MT5212: Native linking failed, duplicate symbol: '_x_get_matrix_float2x2'.
	MTOUCH: error MT5209: Native linking error: 6 duplicate symbols for architecture x86_64
	MTOUCH: error MT5202: Native linking failed. Please review the build log.

* [tests] Since libtest.a need ModelIO now, the corresponding LinkWith attributes need to state that too.

* [introspection] Don't check native signatures on obsolete members, and ignore the right simd matrix types.

Fixes this introspection/Mac problem:

    ***** ApiSignatureTest.NativeSignatures
    Selector: uniformWithName:matrixFloat2x2: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat2x2, nothing encoded
    Selector: uniformWithName:matrixFloat3x3: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat3x3, nothing encoded
    Selector: uniformWithName:matrixFloat4x4: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat4x4, nothing encoded
    Selector: setMatrixFloat2x2Value: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat2x2, nothing encoded
    Selector: setMatrixFloat3x3Value: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat3x3, nothing encoded
    Selector: setMatrixFloat4x4Value: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat4x4, nothing encoded
    Selector: initWithName:matrixFloat2x2: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat2x2, nothing encoded
    Selector: initWithName:matrixFloat3x3: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat3x3, nothing encoded
    Selector: initWithName:matrixFloat4x4: on type SpriteKit.SKUniform, Type: Simd.MatrixFloat4x4, nothing encoded

* [monotouch-tests] Include more custom asserts for watchOS to make the build work.

Fixes this:

    Simd/MatrixFloat4x4Test.cs(28,12): error CS0117: 'Asserts' does not contain a definition for 'AreEqual'
    Simd/MatrixFloat4x4Test.cs(29,12): error CS0117: 'Asserts' does not contain a definition for 'AreEqual'
    Simd/MatrixFloat4x4Test.cs(37,12): error CS0117: 'Asserts' does not contain a definition for 'AreEqual'
    Simd/MatrixFloat4x4Test.cs(48,12): error CS0117: 'Asserts' does not contain a definition for 'AreEqual'
    [...]

* [monotouch-test] Exclude code that requires the binding project from xammac tests.

Exclude code that requires the test binding project from xammac tests because
there's currently no XM version of the test binding project.

Fixes this:

    tests/monotouch-test/SpriteKit/UniformTest.cs(20,7): error CS0246: The type or namespace name 'Bindings' could not be found (are you missing a using directive or an assembly reference?)
    tests/monotouch-test/ModelIO/MDLMaterialProperty.cs(37,7): error CS0246: The type or namespace name 'Bindings' could not be found (are you missing a using directive or an assembly reference?)
    tests/monotouch-test/ModelIO/MDLTransform.cs(34,7): error CS0246: The type or namespace name 'Bindings' could not be found (are you missing a using directive or an assembly reference?)

* Bump version for preview #8 (#2576)

* [spritekit] Audit fixes (xtro) (#2577)

1.	SKVideoNode is now, partially, available on watchOS and does
	not require the extra, manual code to swicth selectors depending
	on the OS version being run.

!missing-type! SKVideoNode not bound
!missing-selector! SKVideoNode::anchorPoint not bound
!missing-selector! SKVideoNode::initWithCoder: not bound
!missing-selector! SKVideoNode::initWithFileNamed: not bound
!missing-selector! SKVideoNode::initWithURL: not bound
!missing-selector! SKVideoNode::setAnchorPoint: not bound
!missing-selector! SKVideoNode::setSize: not bound
!missing-selector! SKVideoNode::size not bound
!missing-selector! +SKVideoNode::videoNodeWithFileNamed: not bound
!missing-selector! +SKVideoNode::videoNodeWithURL: not bound

2.	SKNodeFocusBehavior is exposed needlessly on watchOS because
	SpriteKit/Enums.cs was not processed by the generator, so [NoWatch]
	did not matter.

!unknown-native-enum! SKNodeFocusBehavior bound

	It's also visible on macOS but nothing uses it (so we do not expose
	it needlessly)

!missing-enum! SKNodeFocusBehavior not bound

3.	Add missing designated initializer on default `init`

!missing-designated-initializer! SKAttributeValue::init is missing an [DesignatedInitializer] attribute
!missing-designated-initializer! SKNode::init is missing an [DesignatedInitializer] attribute

4.	Remove inconsistency for SKNode subclasses wrt XAMCORE_4_0

The trio attributeValues, setAttributeValues and setValue:forAttributeNamed:
that was moved from SKNode (deprecated) into its subclasses. This was done
using XAMCORE_4_0 but not on every subclasses. This adds them everywhere to
be consistent (only SKNode versions are not defined in XAMCORE_4_0)

!missing-selector! SKEffectNode::attributeValues not bound
!missing-selector! SKEffectNode::setAttributeValues: not bound
!missing-selector! SKEffectNode::setValue:forAttributeNamed: not bound
!missing-selector! SKEffectNode::valueForAttributeNamed: not bound
!missing-selector! SKEmitterNode::attributeValues not bound
!missing-selector! SKEmitterNode::setAttributeValues: not bound
!missing-selector! SKEmitterNode::setValue:forAttributeNamed: not bound
!missing-selector! SKEmitterNode::valueForAttributeNamed: not bound
!missing-selector! SKSpriteNode::attributeValues not bound
!missing-selector! SKSpriteNode::setAttributeValues: not bound
!missing-selector! SKSpriteNode::setValue:forAttributeNamed: not bound
!missing-selector! SKSpriteNode::valueForAttributeNamed: not bound

* [introspection] Make sure '[FAIL]' is printed before every failure. (#2578)

This makes xharness able to list the failures in the inline summary.

* [xtro] Reword some of the Simd diagnostic messages according to review.

* [xharness] Add a missing IsServerMode check to generate correct html. (#2581)

* [SpriteKit] SKTransformNode is new in Xcode 9 so no need to keep the broken (and obsolete) non-simd version of RotationMatrix.

* [intents] Fix some (partial) xtro issues and #59156 (#2585)

reference
https://bugzilla.xamarin.com/show_bug.cgi?id=59156

Remaining issues are filled in https://bugzilla.xamarin.com/show_bug.cgi?id=59183

!missing-selector! +INCarSeatResolutionResult::confirmationRequiredWithCarSeatToConfirm: not bound
!missing-selector! +INCarSeatResolutionResult::successWithResolvedCarSeat: not bound
!missing-selector! +INNotebookItemTypeResolutionResult::disambiguationWithValuesToDisambiguate: not bound

* [Intents] Confirm* interface methods should be bound as Confirm, Fixes Bug 59164 (#2591)

* [Intents] Confirm* interface methods should probably be bound as Confirm, Fixes Bug 59164

https://bugzilla.xamarin.com/show_bug.cgi?id=59164

All Confirm* methods from *IntentHandling interfaces should be named
just `Confirm` to avoid confusion because most of them do not directly
confirm as an acion, but instead they **ask** for confirmation also we
would follow swift's naming by doing this.

* [Intents] XAMCORE_4_0 all Confirm* methods from *IntentHandling

Turns any Confirm* into just Confirm inside a XAMCORE_4_0 block,

* [Intents] Fix breaking changes in Intents added in Xcode 9 Bindings (#2590)

Apple added more protocol conformances to INRidesharingDomainHandling and
INPaymentsDomainHandling protocols in Xcode 9, I introduced these breaking
changes back when I did intents binding so fixing them :)

* [Metal] New bindings from Xcode 9 betas (#2457)

* [AVFoundation] Updated bindings for xcode9. (#2272)

* [Xcode9] Add IOSurface bindings (#2363)

* This framework was a private framework before iOS 11.

This framework was a private framework before iOS 11, yet the headers claim
many API were introduced in iOS 10.

So take account of this difference by using the private framework location in
iOS 10.3 or earlier.

Testing these API from Xcode works fine when run on an iOS 10.3 device, and
I've confirmed the IOSurface framework is loaded from the private frameworks
path on older devices (and when built using Xcode 9 and linked with the public
framework path).

* Disable code to make IOSurface work on iOS 10.

Disable the code to make IOSurface work on iOS 10, since it may be rejected by
the App Store.

This also means adjusting the availability attributes, so that the
introspection tests pass (and to document that technically these API won't
work when used with Xamarin.iOS in iOS 10).

I've filed bug #[59201][1] to keep track of this, maybe we can re-enable this later.

[1]: https://bugzilla.xamarin.com/show_bug.cgi?id=59201

* [CoreMedia] Fix leak in CMAttachmentBearer.GetAttachments. (#2593)

The caller owns the return value from CMCopyDictionaryOfAttachments, so tell
Runtime.GetNSObject that.

* [Intents] Adds missing API found by xtro, fixes Bug 59183 (#2596)

https://bugzilla.xamarin.com/show_bug.cgi?id=59183

Fixes

!missing-selector! +INNotebookItemTypeResolutionResult::disambiguationWithValuesToDisambiguate: not bound
!missing-selector! +INCarSeatResolutionResult::confirmationRequiredWithCarSeatToConfirm: not bound
!missing-selector! +INCarSeatResolutionResult::successWithResolvedCarSeat: not bound
!incorrect-protocol-member! INUIHostedViewControlling::configureWithInteraction:context:completion: is OPTIONAL and should NOT be abstract

* [xtro] Fix StartWorkingDirectory to enable debugging (#2598)

* [iosurface] Enable for tvOS and XM classic (to avoid multiple defines around consumer API) (#2597)

* [xtro] Fix EnumCheck (#2600)

* [ARKit] Rename a few method to make them nicer. (#2604)

* DisplayTransform -> GetDisplayTransform since methods should have verbs.

* SessionWasInterrupted -> WasInterrupted and SessionInterruptionEnded ->
  InterruptionEnded since these names match better with the other names
  (CameraDidChangeTrackingState / DidFail / DidOutputAudioSampleBuffer: none
  are prefixed with 'Session'). Additionally, the type is a Model (for the
  delegate pattern), which means all methods are more-or-less event-like, and
  the first argument is always the same (the protocol itself), which is
  another indicator the methods should be named similarly.

* [Foundation] Remove 'Key' suffix from some fields. (#2606)

Of the 168 fields in NSMetadataItem, only these 5 hadn't removed the 'Key'
suffix.

So make them all equivalent by removing the 'Key' suffix from these 5 fields.

* [ImageIO] Fix API to not duplicate the instance in instance methods. (#2609)

An instance method does not need to take the instance as a parameter, so
remove the first (instance) parameter for
CGImageDestination.AddAuxiliaryDataInfo and
CGImageSource.CopyAuxiliaryDataInfo.

An alternative solution would be to make the methods static, but I like the
instance API better.

* [UIKit] De-model UIDataSourceTranslating. (#2603)

It's not clear from neither the documentation nor the headers how this
protocol is supposed to be used, and since it doesn't correspond to the
delegate pattern, remove the [Model] attribute for now.

We can always add it back later.

* [CoreML] Improve API. (#2592)

* [CoreML] Improve API.

* The indices, shape and stride properties for MLMultiArray and
  MLMultiArrayConstraint can logically only be arrays of integers, so type
  them as such. This means adding overloads for MLMultiArray's constructors,
  GetObject and SetObject methods, and the indexers that takes nint[] arrays
  instead of NSNumber[] arrays.

* Change MLFeatureValue's static factory methods to be a method ('Create')
  instead of a preposition, and call all the different factory methods the
  same, since they can be over…
@mandel-macaque mandel-macaque deleted the audiotoolbox-xcode9 branch December 10, 2018 15:48
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