Skip Instanced MultiDrawTest.MultiDrawArrays on Mac Mini 8.1

src/gpu_info_util/SystemInfo.h

@@ -103,8 +103,9 @@ constexpr VendorID kVendorID_VeriSilicon = 0x10002;
 constexpr VendorID kVendorID_Kazan       = 0x10003;
 
 // Known device IDs
-constexpr DeviceID kDeviceID_Swiftshader = 0xC0DE;
-constexpr DeviceID kDeviceID_Adreno540   = 0x5040001;
+constexpr DeviceID kDeviceID_Swiftshader  = 0xC0DE;
+constexpr DeviceID kDeviceID_Adreno540    = 0x5040001;
+constexpr DeviceID kDeviceID_UHD630Mobile = 0x3E9B;
 
 // Predicates on vendor IDs
 bool IsAMD(VendorID vendorId);

src/tests/gl_tests/MultiDrawTest.cpp

@@ -467,6 +467,10 @@ TEST_P(MultiDrawTest, CanCompile)
 TEST_P(MultiDrawTest, MultiDrawArrays)
 {
     ANGLE_SKIP_TEST_IF(!requestExtensions());
+
+    // http://anglebug.com/5265
+    ANGLE_SKIP_TEST_IF(IsInstancedTest() && IsOSX() && IsIntelUHD630Mobile() && IsDesktopOpenGL());
+
     SetupBuffers();
     SetupProgram();
     DoDrawArrays();

src/tests/test_utils/angle_test_instantiate.cpp

@@ -315,6 +315,11 @@ bool IsIntel()
     return HasSystemVendorID(kVendorID_Intel);
 }
 
+bool IsIntelUHD630Mobile()
+{
+    return HasSystemDeviceID(kVendorID_Intel, kDeviceID_UHD630Mobile);
+}
+
 bool IsAMD()
 {
     return HasSystemVendorID(kVendorID_AMD);

src/tests/test_utils/angle_test_instantiate.h

@@ -48,6 +48,7 @@ bool IsNVIDIA();
 
 // GPU devices.
 bool IsSwiftshaderDevice();
+bool IsIntelUHD630Mobile();
 
 // Compiler configs.
 inline bool IsASan()