Adds Simulator Longjmp and enables many tests for arm64.

runtime/vm/object_test.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 // TODO(zra): Remove when tests are ready to enable.
 #include "platform/globals.h"
 
 #include "vm/assembler.h"
 #include "vm/bigint_operations.h"
 #include "vm/class_finalizer.h"
@@ skipping 2974 matching lines @@
   EXPECT(!String::EqualsIgnoringPrivateKey(ext_mangled_name,
                                            ext_bad_bare_name));
 }
 
 
 TEST_CASE(ArrayNew_Overflow_Crash) {
   Array::Handle(Array::New(Array::kMaxElements + 1));
 }
 
 
-// TODO(zra): Enable test when arm64 is ready.
-#if !defined(TARGET_ARCH_ARM64)
-
 TEST_CASE(StackTraceFormat) {
   const char* kScriptChars =
       "void baz() {\n"
       "  throw 'MyException';\n"
       "}\n"
       "\n"
       "class _OtherClass {\n"
       "  _OtherClass._named() {\n"
       "    baz();\n"
       "  }\n"
@@ skipping 39 matching lines @@
       "#2      _bar (dart:test-lib:16:3)\n"
       "#3      MyClass.field (dart:test-lib:25:9)\n"
       "#4      MyClass.foo.fooHelper (dart:test-lib:30:7)\n"
       "#5      MyClass.foo (dart:test-lib:32:14)\n"
       "#6      MyClass.MyClass.<anonymous closure> (dart:test-lib:21:15)\n"
       "#7      MyClass.MyClass (dart:test-lib:21:18)\n"
       "#8      main.<anonymous closure> (dart:test-lib:37:14)\n"
       "#9      main (dart:test-lib:37:24)");
 }
 
-#endif  // !defined(TARGET_ARCH_ARM64)
 
 TEST_CASE(WeakProperty_PreserveCrossGen) {
   Isolate* isolate = Isolate::Current();
   WeakProperty& weak = WeakProperty::Handle();
   {
     // Weak property and value in new. Key in old.
     HANDLESCOPE(isolate);
     String& key = String::Handle();
     key ^= OneByteString::New("key", Heap::kOld);
     String& value = String::Handle();
@@ skipping 388 matching lines @@
   EXPECT_NE(reference.raw(), other_reference.raw());
   other_reference.set_referent(library);
   EXPECT_NE(reference.raw(), other_reference.raw());
   EXPECT_EQ(reference.referent(), other_reference.referent());
 
   Object& obj = Object::Handle(reference.raw());
   EXPECT(obj.IsMirrorReference());
 }
 
 
-// TODO(zra): Enable test when arm64 is ready.
-#if !defined(TARGET_ARCH_ARM64)
-
 static RawFunction* GetFunction(const Class& cls, const char* name) {
   const Function& result = Function::Handle(cls.LookupDynamicFunction(
       String::Handle(String::New(name))));
   EXPECT(!result.IsNull());
   return result.raw();
 }
 
 
 static RawFunction* GetStaticFunction(const Class& cls, const char* name) {
   const Function& result = Function::Handle(cls.LookupStaticFunction(
@@ skipping 119 matching lines @@
   func_b_from_index ^= class_a.FunctionFromIndex(func_b_index);
   EXPECT(!func_b_from_index.IsNull());
   // Same function.
   EXPECT_EQ(func_b.raw(), func_b_from_index.raw());
   // Retrieve implicit closure function.
   Function& func_x_from_index = Function::Handle();
   func_x_from_index ^= class_a.ImplicitClosureFunctionFromIndex(func_x_index);
   EXPECT_EQ(func_x.raw(), func_x_from_index.raw());
 }
 
-#endif  // !defined(TARGET_ARCH_ARM64)
-
 
 TEST_CASE(FindClosureIndex) {
   // Allocate the class first.
   const String& class_name = String::Handle(Symbols::New("MyClass"));
   const Script& script = Script::Handle();
   const Class& cls = Class::Handle(CreateDummyClass(class_name, script));
   const Array& functions = Array::Handle(Array::New(1));
 
   Function& parent = Function::Handle();
   const String& parent_name = String::Handle(Symbols::New("foo_papa"));
@@ skipping 60 matching lines @@
   EXPECT_EQ(invocation_dispatcher.raw(),
             invocation_dispatcher_from_index.raw());
   // Test function not found case.
   const Function& bad_function = Function::Handle(Function::null());
   intptr_t bad_invocation_dispatcher_index =
       cls.FindInvocationDispatcherFunctionIndex(bad_function);
   EXPECT_EQ(bad_invocation_dispatcher_index, -1);
 }
 
 
-// TODO(zra): Enable test when arm64 is ready.
-#if !defined(TARGET_ARCH_ARM64)
-
 static void PrintMetadata(const char* name, const Object& data) {
   if (data.IsError()) {
     OS::Print("Error in metadata evaluation for %s: '%s'\n",
               name,
               Error::Cast(data).ToErrorCString());
   }
   EXPECT(data.IsArray());
   const Array& metadata = Array::Cast(data);
   OS::Print("Metadata for %s has %" Pd " values:\n", name, metadata.Length());
   Object& elem = Object::Handle();
@@ skipping 147 matching lines @@
   EXPECT_EQ(a_test1.SourceFingerprint(), b_test1.SourceFingerprint());
   EXPECT_NE(a_test1.SourceFingerprint(), a_test2.SourceFingerprint());
   EXPECT_NE(a_test2.SourceFingerprint(), a_test3.SourceFingerprint());
   EXPECT_NE(a_test3.SourceFingerprint(), a_test4.SourceFingerprint());
   EXPECT_NE(a_test4.SourceFingerprint(), a_test5.SourceFingerprint());
   EXPECT_EQ(a_test5.SourceFingerprint(), b_test5.SourceFingerprint());
   EXPECT_NE(a_test6.SourceFingerprint(), b_test6.SourceFingerprint());
 }
 
 
+// TODO(zra): Enable test when arm64 is ready.
+#if !defined(TARGET_ARCH_ARM64)
+
 TEST_CASE(FunctionWithBreakpointNotInlined) {
   const char* kScriptChars =
       "class A {\n"
       "  a() {\n"
       "  }\n"
       "  b() {\n"
       "    a();\n"  // This is line 5.
       "  }\n"
       "}\n"
       "test() {\n"
@@ skipping 52 matching lines @@
   cls = Object::dynamic_class();
   array = cls.fields();
   EXPECT(!array.IsNull());
   EXPECT(array.IsArray());
   array = cls.functions();
   EXPECT(!array.IsNull());
   EXPECT(array.IsArray());
 }
 
 
-// TODO(zra): Enable test when arm64 is ready.
-#if !defined(TARGET_ARCH_ARM64)
-
 TEST_CASE(ToUserCString) {
   const char* kScriptChars =
       "var simple = 'simple';\n"
       "var escapes = 'stuff\\n\\r\\f\\b\\t\\v\\'\"\\$stuff';\n"
       "var uescapes = 'stuff\\u0001\\u0002stuff';\n"
       "var toolong = "
       "'01234567890123456789012345678901234567890123456789howdy';\n"
       "var toolong2 = "
       "'0123456789012345678901234567890123\\t567890123456789howdy';\n"
       "var toolong3 = "
@@ skipping 75 matching lines @@
 };
 
 
 TEST_CASE(PrintJSON) {
   Heap* heap = Isolate::Current()->heap();
   heap->CollectAllGarbage();
   JSONTypeVerifier verifier;
   heap->IterateObjects(&verifier);
 }
 
-#endif  // !defined(TARGET_ARCH_ARM64)
-
 }  // namespace dart