Implements exception handler stub on MIPS.

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.
 
 #include "platform/assert.h"
 #include "vm/assembler.h"
 #include "vm/bigint_operations.h"
 #include "vm/class_finalizer.h"
 #include "vm/isolate.h"
 #include "vm/object.h"
@@ skipping 2219 matching lines @@
   EXPECT(!str3.IsOneByteString());
   str3 = String::New("Steep and Deep!");
   EXPECT(str3.IsString());
   EXPECT(str3.IsOneByteString());
   str3 = OneByteString::null();
   EXPECT(str3.IsString());
   EXPECT(!str3.IsOneByteString());
 }
 
 
-// Only ia32, x64, and arm can run execution tests.
-#if defined(TARGET_ARCH_IA32) ||                                               \
-    defined(TARGET_ARCH_X64) ||                                                \
-    defined(TARGET_ARCH_ARM)
-
 static Function* CreateFunction(const char* name) {
   const String& class_name = String::Handle(Symbols::New("ownerClass"));
   const Script& script = Script::Handle();
   const Class& owner_class =
       Class::Handle(Class::New(class_name, script, Scanner::kDummyTokenIndex));
   const String& function_name = String::ZoneHandle(Symbols::New(name));
   Function& function = Function::ZoneHandle(
       Function::New(function_name, RawFunction::kRegularFunction,
                     true, false, false, false, owner_class, 0));
   return &function;
 }
 
+
 // Test for Code and Instruction object creation.
 TEST_CASE(Code) {
   extern void GenerateIncrement(Assembler* assembler);
   Assembler _assembler_;
   GenerateIncrement(&_assembler_);
   Code& code = Code::Handle(Code::FinalizeCode(
       *CreateFunction("Test_Code"), &_assembler_));
   Instructions& instructions = Instructions::Handle(code.instructions());
   uword entry_point = instructions.EntryPoint();
   intptr_t retval = 0;
@@ skipping 71 matching lines @@
   intptr_t retval = 0;
 #if defined(USING_SIMULATOR)
   retval = bit_copy<intptr_t, int64_t>(Simulator::Current()->Call(
       static_cast<int32_t>(instructions.EntryPoint()), 0, 0, 0, 0));
 #else
   typedef intptr_t (*EmbedSmiCode)();
   retval = reinterpret_cast<EmbedSmiCode>(instructions.EntryPoint())();
 #endif
   EXPECT((retval >> kSmiTagShift) == kSmiTestValue);
 }
-#endif
 
 
 TEST_CASE(ExceptionHandlers) {
   const int kNumEntries = 4;
   // Add an exception handler table to the code.
   ExceptionHandlers& exception_handlers = ExceptionHandlers::Handle();
   exception_handlers ^= ExceptionHandlers::New(kNumEntries);
   exception_handlers.SetHandlerInfo(0, -1, 20);
   exception_handlers.SetHandlerInfo(1, 0, 30);
   exception_handlers.SetHandlerInfo(2, -1, 40);
@@ skipping 845 matching lines @@
   EXPECT_NE(test1.SourceFingerprint(), test3.SourceFingerprint());
   EXPECT_NE(test3.SourceFingerprint(), test4.SourceFingerprint());
   EXPECT_NE(test4.SourceFingerprint(), test5.SourceFingerprint());
   EXPECT_NE(test5.SourceFingerprint(), test6.SourceFingerprint());
   EXPECT_EQ(test6.SourceFingerprint(), test7.SourceFingerprint());
 }
 
 #endif  // TARGET_ARCH_IA32 || TARGET_ARCH_X64 || TARGET_ARCH_ARM
 
 }  // namespace dart