Add an interpreter using computed goto table.

This CL adds a new implementation of the interpreter using computed goto table.
In order to keep the switch-based implementation, it reorders things as the
following:
- Keep interpreter entrypoints into interpreter.h/.cc files.
- Move common interpreter parts to interpreter_common.h/.cc files.
- Separate both implementations to their own modules.

The interpreter implementation can be selected by changing the value of the
kInterpreterImplKind global variable (see interpreter.cc file). The default one
remains the switch-based implementation.

Also updates the exception handling (FindNextInstructionFollowingException) and
SPARSE_SWITCH switch handling (DoSparseSwitch) routines to share code between both
implementations.

Finally, adds a PACKED_SWITCH handling routine (DoPackedSwitch) so we are
consistent with SPARSE_SWITCH handling.

The computed goto implementation use two handlers table: one for normal
instruction handling and one for instrumentation handling. The current handlers
table to be used is updated on backward branch depending on whether there is
listener to DEX pc change.

Bug: 10602809
Change-Id: Ibb53bcc68be75c473fe5440835e78fc9a74381b3

1 files changed, 2030 insertions, 0 deletions

diff --git a/runtime/interpreter/interpreter_switch_impl.cc b/runtime/interpreter/interpreter_switch_impl.cc
new file mode 100644
index 0000000..ee2aaf6
--- /dev/null
+++ b/runtime/interpreter/interpreter_switch_impl.cc
@@ -0,0 +1,2030 @@
+/*
+ * Copyright (C) 2012 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "interpreter_common.h"
+
+namespace art {
+namespace interpreter {
+
+#define HANDLE_PENDING_EXCEPTION()                                                              \
+  do {                                                                                          \
+    CHECK(self->IsExceptionPending());                                                          \
+    uint32_t found_dex_pc = FindNextInstructionFollowingException(self, shadow_frame,           \
+                                                                  inst->GetDexPc(insns),        \
+                                                                  this_object_ref,              \
+                                                                  instrumentation);             \
+    if (found_dex_pc == DexFile::kDexNoIndex) {                                                 \
+      return JValue(); /* Handled in caller. */                                                 \
+    } else {                                                                                    \
+      int32_t displacement = static_cast<int32_t>(found_dex_pc) - static_cast<int32_t>(dex_pc); \
+      inst = inst->RelativeAt(displacement);                                                    \
+    }                                                                                           \
+  } while (false)
+
+#define POSSIBLY_HANDLE_PENDING_EXCEPTION(_is_exception_pending, _next_function)  \
+  do {                                                                            \
+    if (UNLIKELY(_is_exception_pending)) {                                        \
+      HANDLE_PENDING_EXCEPTION();                                                 \
+    } else {                                                                      \
+      inst = inst->_next_function();                                              \
+    }                                                                             \
+  } while (false)
+
+// Code to run before each dex instruction.
+#define PREAMBLE()
+
+template<bool do_access_check>
+static JValue ExecuteSwitchImpl(Thread* self, MethodHelper& mh, const DexFile::CodeItem* code_item,
+                                ShadowFrame& shadow_frame, JValue result_register) {
+  if (UNLIKELY(!shadow_frame.HasReferenceArray())) {
+    LOG(FATAL) << "Invalid shadow frame for interpreter use";
+    return JValue();
+  }
+  self->VerifyStack();
+  instrumentation::Instrumentation* const instrumentation = Runtime::Current()->GetInstrumentation();
+
+  // As the 'this' object won't change during the execution of current code, we
+  // want to cache it in local variables. Nevertheless, in order to let the
+  // garbage collector access it, we store it into sirt references.
+  SirtRef<Object> this_object_ref(self, shadow_frame.GetThisObject(code_item->ins_size_));
+
+  uint32_t dex_pc = shadow_frame.GetDexPC();
+  if (LIKELY(dex_pc == 0)) {  // We are entering the method as opposed to deoptimizing..
+    if (UNLIKELY(instrumentation->HasMethodEntryListeners())) {
+      instrumentation->MethodEnterEvent(self, this_object_ref.get(),
+                                        shadow_frame.GetMethod(), 0);
+    }
+  }
+  const uint16_t* const insns = code_item->insns_;
+  const Instruction* inst = Instruction::At(insns + dex_pc);
+  while (true) {
+    dex_pc = inst->GetDexPc(insns);
+    shadow_frame.SetDexPC(dex_pc);
+    if (UNLIKELY(self->TestAllFlags())) {
+      CheckSuspend(self);
+    }
+    if (UNLIKELY(instrumentation->HasDexPcListeners())) {
+      instrumentation->DexPcMovedEvent(self, this_object_ref.get(),
+                                       shadow_frame.GetMethod(), dex_pc);
+    }
+    TraceExecution(shadow_frame, inst, dex_pc, mh);
+    switch (inst->Opcode()) {
+      case Instruction::NOP:
+        PREAMBLE();
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::MOVE:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_12x(),
+                             shadow_frame.GetVReg(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::MOVE_FROM16:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_22x(),
+                             shadow_frame.GetVReg(inst->VRegB_22x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::MOVE_16:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_32x(),
+                             shadow_frame.GetVReg(inst->VRegB_32x()));
+        inst = inst->Next_3xx();
+        break;
+      case Instruction::MOVE_WIDE:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_12x(),
+                                 shadow_frame.GetVRegLong(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::MOVE_WIDE_FROM16:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_22x(),
+                                 shadow_frame.GetVRegLong(inst->VRegB_22x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::MOVE_WIDE_16:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_32x(),
+                                 shadow_frame.GetVRegLong(inst->VRegB_32x()));
+        inst = inst->Next_3xx();
+        break;
+      case Instruction::MOVE_OBJECT:
+        PREAMBLE();
+        shadow_frame.SetVRegReference(inst->VRegA_12x(),
+                                      shadow_frame.GetVRegReference(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::MOVE_OBJECT_FROM16:
+        PREAMBLE();
+        shadow_frame.SetVRegReference(inst->VRegA_22x(),
+                                      shadow_frame.GetVRegReference(inst->VRegB_22x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::MOVE_OBJECT_16:
+        PREAMBLE();
+        shadow_frame.SetVRegReference(inst->VRegA_32x(),
+                                      shadow_frame.GetVRegReference(inst->VRegB_32x()));
+        inst = inst->Next_3xx();
+        break;
+      case Instruction::MOVE_RESULT:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_11x(), result_register.GetI());
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::MOVE_RESULT_WIDE:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_11x(), result_register.GetJ());
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::MOVE_RESULT_OBJECT:
+        PREAMBLE();
+        shadow_frame.SetVRegReference(inst->VRegA_11x(), result_register.GetL());
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::MOVE_EXCEPTION: {
+        PREAMBLE();
+        Throwable* exception = self->GetException(NULL);
+        self->ClearException();
+        shadow_frame.SetVRegReference(inst->VRegA_11x(), exception);
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::RETURN_VOID: {
+        PREAMBLE();
+        JValue result;
+        if (UNLIKELY(instrumentation->HasMethodExitListeners())) {
+          instrumentation->MethodExitEvent(self, this_object_ref.get(),
+                                           shadow_frame.GetMethod(), inst->GetDexPc(insns),
+                                           result);
+        }
+        return result;
+      }
+      case Instruction::RETURN_VOID_BARRIER: {
+        PREAMBLE();
+        ANDROID_MEMBAR_STORE();
+        JValue result;
+        if (UNLIKELY(instrumentation->HasMethodExitListeners())) {
+          instrumentation->MethodExitEvent(self, this_object_ref.get(),
+                                           shadow_frame.GetMethod(), inst->GetDexPc(insns),
+                                           result);
+        }
+        return result;
+      }
+      case Instruction::RETURN: {
+        PREAMBLE();
+        JValue result;
+        result.SetJ(0);
+        result.SetI(shadow_frame.GetVReg(inst->VRegA_11x()));
+        if (UNLIKELY(instrumentation->HasMethodExitListeners())) {
+          instrumentation->MethodExitEvent(self, this_object_ref.get(),
+                                           shadow_frame.GetMethod(), inst->GetDexPc(insns),
+                                           result);
+        }
+        return result;
+      }
+      case Instruction::RETURN_WIDE: {
+        PREAMBLE();
+        JValue result;
+        result.SetJ(shadow_frame.GetVRegLong(inst->VRegA_11x()));
+        if (UNLIKELY(instrumentation->HasMethodExitListeners())) {
+          instrumentation->MethodExitEvent(self, this_object_ref.get(),
+                                           shadow_frame.GetMethod(), inst->GetDexPc(insns),
+                                           result);
+        }
+        return result;
+      }
+      case Instruction::RETURN_OBJECT: {
+        PREAMBLE();
+        JValue result;
+        result.SetJ(0);
+        result.SetL(shadow_frame.GetVRegReference(inst->VRegA_11x()));
+        if (UNLIKELY(instrumentation->HasMethodExitListeners())) {
+          instrumentation->MethodExitEvent(self, this_object_ref.get(),
+                                           shadow_frame.GetMethod(), inst->GetDexPc(insns),
+                                           result);
+        }
+        return result;
+      }
+      case Instruction::CONST_4: {
+        PREAMBLE();
+        uint4_t dst = inst->VRegA_11n();
+        int4_t val = inst->VRegB_11n();
+        shadow_frame.SetVReg(dst, val);
+        if (val == 0) {
+          shadow_frame.SetVRegReference(dst, NULL);
+        }
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::CONST_16: {
+        PREAMBLE();
+        uint8_t dst = inst->VRegA_21s();
+        int16_t val = inst->VRegB_21s();
+        shadow_frame.SetVReg(dst, val);
+        if (val == 0) {
+          shadow_frame.SetVRegReference(dst, NULL);
+        }
+        inst = inst->Next_2xx();
+        break;
+      }
+      case Instruction::CONST: {
+        PREAMBLE();
+        uint8_t dst = inst->VRegA_31i();
+        int32_t val = inst->VRegB_31i();
+        shadow_frame.SetVReg(dst, val);
+        if (val == 0) {
+          shadow_frame.SetVRegReference(dst, NULL);
+        }
+        inst = inst->Next_3xx();
+        break;
+      }
+      case Instruction::CONST_HIGH16: {
+        PREAMBLE();
+        uint8_t dst = inst->VRegA_21h();
+        int32_t val = static_cast<int32_t>(inst->VRegB_21h() << 16);
+        shadow_frame.SetVReg(dst, val);
+        if (val == 0) {
+          shadow_frame.SetVRegReference(dst, NULL);
+        }
+        inst = inst->Next_2xx();
+        break;
+      }
+      case Instruction::CONST_WIDE_16:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_21s(), inst->VRegB_21s());
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::CONST_WIDE_32:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_31i(), inst->VRegB_31i());
+        inst = inst->Next_3xx();
+        break;
+      case Instruction::CONST_WIDE:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_51l(), inst->VRegB_51l());
+        inst = inst->Next_51l();
+        break;
+      case Instruction::CONST_WIDE_HIGH16:
+        shadow_frame.SetVRegLong(inst->VRegA_21h(),
+                                 static_cast<uint64_t>(inst->VRegB_21h()) << 48);
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::CONST_STRING: {
+        PREAMBLE();
+        String* s = ResolveString(self, mh,  inst->VRegB_21c());
+        if (UNLIKELY(s == NULL)) {
+          HANDLE_PENDING_EXCEPTION();
+        } else {
+          shadow_frame.SetVRegReference(inst->VRegA_21c(), s);
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::CONST_STRING_JUMBO: {
+        PREAMBLE();
+        String* s = ResolveString(self, mh,  inst->VRegB_31c());
+        if (UNLIKELY(s == NULL)) {
+          HANDLE_PENDING_EXCEPTION();
+        } else {
+          shadow_frame.SetVRegReference(inst->VRegA_31c(), s);
+          inst = inst->Next_3xx();
+        }
+        break;
+      }
+      case Instruction::CONST_CLASS: {
+        PREAMBLE();
+        Class* c = ResolveVerifyAndClinit(inst->VRegB_21c(), shadow_frame.GetMethod(),
+                                          self, false, do_access_check);
+        if (UNLIKELY(c == NULL)) {
+          HANDLE_PENDING_EXCEPTION();
+        } else {
+          shadow_frame.SetVRegReference(inst->VRegA_21c(), c);
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::MONITOR_ENTER: {
+        PREAMBLE();
+        Object* obj = shadow_frame.GetVRegReference(inst->VRegA_11x());
+        if (UNLIKELY(obj == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+        } else {
+          DoMonitorEnter(self, obj);
+          POSSIBLY_HANDLE_PENDING_EXCEPTION(self->IsExceptionPending(), Next_1xx);
+        }
+        break;
+      }
+      case Instruction::MONITOR_EXIT: {
+        PREAMBLE();
+        Object* obj = shadow_frame.GetVRegReference(inst->VRegA_11x());
+        if (UNLIKELY(obj == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+        } else {
+          DoMonitorExit(self, obj);
+          POSSIBLY_HANDLE_PENDING_EXCEPTION(self->IsExceptionPending(), Next_1xx);
+        }
+        break;
+      }
+      case Instruction::CHECK_CAST: {
+        PREAMBLE();
+        Class* c = ResolveVerifyAndClinit(inst->VRegB_21c(), shadow_frame.GetMethod(),
+                                          self, false, do_access_check);
+        if (UNLIKELY(c == NULL)) {
+          HANDLE_PENDING_EXCEPTION();
+        } else {
+          Object* obj = shadow_frame.GetVRegReference(inst->VRegA_21c());
+          if (UNLIKELY(obj != NULL && !obj->InstanceOf(c))) {
+            ThrowClassCastException(c, obj->GetClass());
+            HANDLE_PENDING_EXCEPTION();
+          } else {
+            inst = inst->Next_2xx();
+          }
+        }
+        break;
+      }
+      case Instruction::INSTANCE_OF: {
+        PREAMBLE();
+        Class* c = ResolveVerifyAndClinit(inst->VRegC_22c(), shadow_frame.GetMethod(),
+                                          self, false, do_access_check);
+        if (UNLIKELY(c == NULL)) {
+          HANDLE_PENDING_EXCEPTION();
+        } else {
+          Object* obj = shadow_frame.GetVRegReference(inst->VRegB_22c());
+          shadow_frame.SetVReg(inst->VRegA_22c(), (obj != NULL && obj->InstanceOf(c)) ? 1 : 0);
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::ARRAY_LENGTH:  {
+        PREAMBLE();
+        Object* array = shadow_frame.GetVRegReference(inst->VRegB_12x());
+        if (UNLIKELY(array == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+        } else {
+          shadow_frame.SetVReg(inst->VRegA_12x(), array->AsArray()->GetLength());
+          inst = inst->Next_1xx();
+        }
+        break;
+      }
+      case Instruction::NEW_INSTANCE: {
+        PREAMBLE();
+        Object* obj = AllocObjectFromCode(inst->VRegB_21c(), shadow_frame.GetMethod(),
+                                          self, do_access_check);
+        if (UNLIKELY(obj == NULL)) {
+          HANDLE_PENDING_EXCEPTION();
+        } else {
+          shadow_frame.SetVRegReference(inst->VRegA_21c(), obj);
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::NEW_ARRAY: {
+        PREAMBLE();
+        int32_t length = shadow_frame.GetVReg(inst->VRegB_22c());
+        Object* obj = AllocArrayFromCode(inst->VRegC_22c(), shadow_frame.GetMethod(),
+                                         length, self, do_access_check);
+        if (UNLIKELY(obj == NULL)) {
+          HANDLE_PENDING_EXCEPTION();
+        } else {
+          shadow_frame.SetVRegReference(inst->VRegA_22c(), obj);
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::FILLED_NEW_ARRAY: {
+        PREAMBLE();
+        bool success = DoFilledNewArray<false, do_access_check>(inst, shadow_frame,
+                                                                self, &result_register);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_3xx);
+        break;
+      }
+      case Instruction::FILLED_NEW_ARRAY_RANGE: {
+        PREAMBLE();
+        bool success = DoFilledNewArray<true, do_access_check>(inst, shadow_frame,
+                                                               self, &result_register);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_3xx);
+        break;
+      }
+      case Instruction::FILL_ARRAY_DATA: {
+        PREAMBLE();
+        Object* obj = shadow_frame.GetVRegReference(inst->VRegA_31t());
+        if (UNLIKELY(obj == NULL)) {
+          ThrowNullPointerException(NULL, "null array in FILL_ARRAY_DATA");
+          HANDLE_PENDING_EXCEPTION();
+          break;
+        }
+        Array* array = obj->AsArray();
+        DCHECK(array->IsArrayInstance() && !array->IsObjectArray());
+        const uint16_t* payload_addr = reinterpret_cast<const uint16_t*>(inst) + inst->VRegB_31t();
+        const Instruction::ArrayDataPayload* payload =
+            reinterpret_cast<const Instruction::ArrayDataPayload*>(payload_addr);
+        if (UNLIKELY(static_cast<int32_t>(payload->element_count) > array->GetLength())) {
+          self->ThrowNewExceptionF(shadow_frame.GetCurrentLocationForThrow(),
+                                   "Ljava/lang/ArrayIndexOutOfBoundsException;",
+                                   "failed FILL_ARRAY_DATA; length=%d, index=%d",
+                                   array->GetLength(), payload->element_count);
+          HANDLE_PENDING_EXCEPTION();
+          break;
+        }
+        uint32_t size_in_bytes = payload->element_count * payload->element_width;
+        memcpy(array->GetRawData(payload->element_width), payload->data, size_in_bytes);
+        inst = inst->Next_3xx();
+        break;
+      }
+      case Instruction::THROW: {
+        PREAMBLE();
+        Object* exception = shadow_frame.GetVRegReference(inst->VRegA_11x());
+        if (UNLIKELY(exception == NULL)) {
+          ThrowNullPointerException(NULL, "throw with null exception");
+        } else {
+          self->SetException(shadow_frame.GetCurrentLocationForThrow(), exception->AsThrowable());
+        }
+        HANDLE_PENDING_EXCEPTION();
+        break;
+      }
+      case Instruction::GOTO: {
+        PREAMBLE();
+        inst = inst->RelativeAt(inst->VRegA_10t());
+        break;
+      }
+      case Instruction::GOTO_16: {
+        PREAMBLE();
+        inst = inst->RelativeAt(inst->VRegA_20t());
+        break;
+      }
+      case Instruction::GOTO_32: {
+        PREAMBLE();
+        inst = inst->RelativeAt(inst->VRegA_30t());
+        break;
+      }
+      case Instruction::PACKED_SWITCH: {
+        PREAMBLE();
+        int32_t offset = DoPackedSwitch(inst, shadow_frame);
+        inst = inst->RelativeAt(offset);
+        break;
+      }
+      case Instruction::SPARSE_SWITCH: {
+        PREAMBLE();
+        int32_t offset = DoSparseSwitch(inst, shadow_frame);
+        inst = inst->RelativeAt(offset);
+        break;
+      }
+      case Instruction::CMPL_FLOAT: {
+        PREAMBLE();
+        float val1 = shadow_frame.GetVRegFloat(inst->VRegB_23x());
+        float val2 = shadow_frame.GetVRegFloat(inst->VRegC_23x());
+        int32_t result;
+        if (val1 > val2) {
+          result = 1;
+        } else if (val1 == val2) {
+          result = 0;
+        } else {
+          result = -1;
+        }
+        shadow_frame.SetVReg(inst->VRegA_23x(), result);
+        inst = inst->Next_2xx();
+        break;
+      }
+      case Instruction::CMPG_FLOAT: {
+        PREAMBLE();
+        float val1 = shadow_frame.GetVRegFloat(inst->VRegB_23x());
+        float val2 = shadow_frame.GetVRegFloat(inst->VRegC_23x());
+        int32_t result;
+        if (val1 < val2) {
+          result = -1;
+        } else if (val1 == val2) {
+          result = 0;
+        } else {
+          result = 1;
+        }
+        shadow_frame.SetVReg(inst->VRegA_23x(), result);
+        inst = inst->Next_2xx();
+        break;
+      }
+      case Instruction::CMPL_DOUBLE: {
+        PREAMBLE();
+        double val1 = shadow_frame.GetVRegDouble(inst->VRegB_23x());
+        double val2 = shadow_frame.GetVRegDouble(inst->VRegC_23x());
+        int32_t result;
+        if (val1 > val2) {
+          result = 1;
+        } else if (val1 == val2) {
+          result = 0;
+        } else {
+          result = -1;
+        }
+        shadow_frame.SetVReg(inst->VRegA_23x(), result);
+        inst = inst->Next_2xx();
+        break;
+      }
+
+      case Instruction::CMPG_DOUBLE: {
+        PREAMBLE();
+        double val1 = shadow_frame.GetVRegDouble(inst->VRegB_23x());
+        double val2 = shadow_frame.GetVRegDouble(inst->VRegC_23x());
+        int32_t result;
+        if (val1 < val2) {
+          result = -1;
+        } else if (val1 == val2) {
+          result = 0;
+        } else {
+          result = 1;
+        }
+        shadow_frame.SetVReg(inst->VRegA_23x(), result);
+        inst = inst->Next_2xx();
+        break;
+      }
+      case Instruction::CMP_LONG: {
+        PREAMBLE();
+        int64_t val1 = shadow_frame.GetVRegLong(inst->VRegB_23x());
+        int64_t val2 = shadow_frame.GetVRegLong(inst->VRegC_23x());
+        int32_t result;
+        if (val1 > val2) {
+          result = 1;
+        } else if (val1 == val2) {
+          result = 0;
+        } else {
+          result = -1;
+        }
+        shadow_frame.SetVReg(inst->VRegA_23x(), result);
+        inst = inst->Next_2xx();
+        break;
+      }
+      case Instruction::IF_EQ: {
+        PREAMBLE();
+        if (shadow_frame.GetVReg(inst->VRegA_22t()) == shadow_frame.GetVReg(inst->VRegB_22t())) {
+          inst = inst->RelativeAt(inst->VRegC_22t());
+        } else {
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::IF_NE: {
+        PREAMBLE();
+        if (shadow_frame.GetVReg(inst->VRegA_22t()) != shadow_frame.GetVReg(inst->VRegB_22t())) {
+          inst = inst->RelativeAt(inst->VRegC_22t());
+        } else {
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::IF_LT: {
+        PREAMBLE();
+        if (shadow_frame.GetVReg(inst->VRegA_22t()) < shadow_frame.GetVReg(inst->VRegB_22t())) {
+          inst = inst->RelativeAt(inst->VRegC_22t());
+        } else {
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::IF_GE: {
+        PREAMBLE();
+        if (shadow_frame.GetVReg(inst->VRegA_22t()) >= shadow_frame.GetVReg(inst->VRegB_22t())) {
+          inst = inst->RelativeAt(inst->VRegC_22t());
+        } else {
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::IF_GT: {
+        PREAMBLE();
+        if (shadow_frame.GetVReg(inst->VRegA_22t()) > shadow_frame.GetVReg(inst->VRegB_22t())) {
+          inst = inst->RelativeAt(inst->VRegC_22t());
+        } else {
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::IF_LE: {
+        PREAMBLE();
+        if (shadow_frame.GetVReg(inst->VRegA_22t()) <= shadow_frame.GetVReg(inst->VRegB_22t())) {
+          inst = inst->RelativeAt(inst->VRegC_22t());
+        } else {
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::IF_EQZ: {
+        PREAMBLE();
+        if (shadow_frame.GetVReg(inst->VRegA_21t()) == 0) {
+          inst = inst->RelativeAt(inst->VRegB_21t());
+        } else {
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::IF_NEZ: {
+        PREAMBLE();
+        if (shadow_frame.GetVReg(inst->VRegA_21t()) != 0) {
+          inst = inst->RelativeAt(inst->VRegB_21t());
+        } else {
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::IF_LTZ: {
+        PREAMBLE();
+        if (shadow_frame.GetVReg(inst->VRegA_21t()) < 0) {
+          inst = inst->RelativeAt(inst->VRegB_21t());
+        } else {
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::IF_GEZ: {
+        PREAMBLE();
+        if (shadow_frame.GetVReg(inst->VRegA_21t()) >= 0) {
+          inst = inst->RelativeAt(inst->VRegB_21t());
+        } else {
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::IF_GTZ: {
+        PREAMBLE();
+        if (shadow_frame.GetVReg(inst->VRegA_21t()) > 0) {
+          inst = inst->RelativeAt(inst->VRegB_21t());
+        } else {
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::IF_LEZ:  {
+        PREAMBLE();
+        if (shadow_frame.GetVReg(inst->VRegA_21t()) <= 0) {
+          inst = inst->RelativeAt(inst->VRegB_21t());
+        } else {
+          inst = inst->Next_2xx();
+        }
+        break;
+      }
+      case Instruction::AGET_BOOLEAN: {
+        PREAMBLE();
+        Object* a = shadow_frame.GetVRegReference(inst->VRegB_23x());
+        if (UNLIKELY(a == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+          break;
+        }
+        int32_t index = shadow_frame.GetVReg(inst->VRegC_23x());
+        BooleanArray* array = a->AsBooleanArray();
+        if (LIKELY(array->IsValidIndex(index))) {
+          shadow_frame.SetVReg(inst->VRegA_23x(), array->GetData()[index]);
+          inst = inst->Next_2xx();
+        } else {
+          HANDLE_PENDING_EXCEPTION();
+        }
+        break;
+      }
+      case Instruction::AGET_BYTE: {
+        PREAMBLE();
+        Object* a = shadow_frame.GetVRegReference(inst->VRegB_23x());
+        if (UNLIKELY(a == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+          break;
+        }
+        int32_t index = shadow_frame.GetVReg(inst->VRegC_23x());
+        ByteArray* array = a->AsByteArray();
+        if (LIKELY(array->IsValidIndex(index))) {
+          shadow_frame.SetVReg(inst->VRegA_23x(), array->GetData()[index]);
+          inst = inst->Next_2xx();
+        } else {
+          HANDLE_PENDING_EXCEPTION();
+        }
+        break;
+      }
+      case Instruction::AGET_CHAR: {
+        PREAMBLE();
+        Object* a = shadow_frame.GetVRegReference(inst->VRegB_23x());
+        if (UNLIKELY(a == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+          break;
+        }
+        int32_t index = shadow_frame.GetVReg(inst->VRegC_23x());
+        CharArray* array = a->AsCharArray();
+        if (LIKELY(array->IsValidIndex(index))) {
+          shadow_frame.SetVReg(inst->VRegA_23x(), array->GetData()[index]);
+          inst = inst->Next_2xx();
+        } else {
+          HANDLE_PENDING_EXCEPTION();
+        }
+        break;
+      }
+      case Instruction::AGET_SHORT: {
+        PREAMBLE();
+        Object* a = shadow_frame.GetVRegReference(inst->VRegB_23x());
+        if (UNLIKELY(a == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+          break;
+        }
+        int32_t index = shadow_frame.GetVReg(inst->VRegC_23x());
+        ShortArray* array = a->AsShortArray();
+        if (LIKELY(array->IsValidIndex(index))) {
+          shadow_frame.SetVReg(inst->VRegA_23x(), array->GetData()[index]);
+          inst = inst->Next_2xx();
+        } else {
+          HANDLE_PENDING_EXCEPTION();
+        }
+        break;
+      }
+      case Instruction::AGET: {
+        PREAMBLE();
+        Object* a = shadow_frame.GetVRegReference(inst->VRegB_23x());
+        if (UNLIKELY(a == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+          break;
+        }
+        int32_t index = shadow_frame.GetVReg(inst->VRegC_23x());
+        IntArray* array = a->AsIntArray();
+        if (LIKELY(array->IsValidIndex(index))) {
+          shadow_frame.SetVReg(inst->VRegA_23x(), array->GetData()[index]);
+          inst = inst->Next_2xx();
+        } else {
+          HANDLE_PENDING_EXCEPTION();
+        }
+        break;
+      }
+      case Instruction::AGET_WIDE:  {
+        PREAMBLE();
+        Object* a = shadow_frame.GetVRegReference(inst->VRegB_23x());
+        if (UNLIKELY(a == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+          break;
+        }
+        int32_t index = shadow_frame.GetVReg(inst->VRegC_23x());
+        LongArray* array = a->AsLongArray();
+        if (LIKELY(array->IsValidIndex(index))) {
+          shadow_frame.SetVRegLong(inst->VRegA_23x(), array->GetData()[index]);
+          inst = inst->Next_2xx();
+        } else {
+          HANDLE_PENDING_EXCEPTION();
+        }
+        break;
+      }
+      case Instruction::AGET_OBJECT: {
+        PREAMBLE();
+        Object* a = shadow_frame.GetVRegReference(inst->VRegB_23x());
+        if (UNLIKELY(a == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+          break;
+        }
+        int32_t index = shadow_frame.GetVReg(inst->VRegC_23x());
+        ObjectArray<Object>* array = a->AsObjectArray<Object>();
+        if (LIKELY(array->IsValidIndex(index))) {
+          shadow_frame.SetVRegReference(inst->VRegA_23x(), array->GetWithoutChecks(index));
+          inst = inst->Next_2xx();
+        } else {
+          HANDLE_PENDING_EXCEPTION();
+        }
+        break;
+      }
+      case Instruction::APUT_BOOLEAN: {
+        PREAMBLE();
+        Object* a = shadow_frame.GetVRegReference(inst->VRegB_23x());
+        if (UNLIKELY(a == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+          break;
+        }
+        uint8_t val = shadow_frame.GetVReg(inst->VRegA_23x());
+        int32_t index = shadow_frame.GetVReg(inst->VRegC_23x());
+        BooleanArray* array = a->AsBooleanArray();
+        if (LIKELY(array->IsValidIndex(index))) {
+          array->GetData()[index] = val;
+          inst = inst->Next_2xx();
+        } else {
+          HANDLE_PENDING_EXCEPTION();
+        }
+        break;
+      }
+      case Instruction::APUT_BYTE: {
+        PREAMBLE();
+        Object* a = shadow_frame.GetVRegReference(inst->VRegB_23x());
+        if (UNLIKELY(a == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+          break;
+        }
+        int8_t val = shadow_frame.GetVReg(inst->VRegA_23x());
+        int32_t index = shadow_frame.GetVReg(inst->VRegC_23x());
+        ByteArray* array = a->AsByteArray();
+        if (LIKELY(array->IsValidIndex(index))) {
+          array->GetData()[index] = val;
+          inst = inst->Next_2xx();
+        } else {
+          HANDLE_PENDING_EXCEPTION();
+        }
+        break;
+      }
+      case Instruction::APUT_CHAR: {
+        PREAMBLE();
+        Object* a = shadow_frame.GetVRegReference(inst->VRegB_23x());
+        if (UNLIKELY(a == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+          break;
+        }
+        uint16_t val = shadow_frame.GetVReg(inst->VRegA_23x());
+        int32_t index = shadow_frame.GetVReg(inst->VRegC_23x());
+        CharArray* array = a->AsCharArray();
+        if (LIKELY(array->IsValidIndex(index))) {
+          array->GetData()[index] = val;
+          inst = inst->Next_2xx();
+        } else {
+          HANDLE_PENDING_EXCEPTION();
+        }
+        break;
+      }
+      case Instruction::APUT_SHORT: {
+        PREAMBLE();
+        Object* a = shadow_frame.GetVRegReference(inst->VRegB_23x());
+        if (UNLIKELY(a == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+          break;
+        }
+        int16_t val = shadow_frame.GetVReg(inst->VRegA_23x());
+        int32_t index = shadow_frame.GetVReg(inst->VRegC_23x());
+        ShortArray* array = a->AsShortArray();
+        if (LIKELY(array->IsValidIndex(index))) {
+          array->GetData()[index] = val;
+          inst = inst->Next_2xx();
+        } else {
+          HANDLE_PENDING_EXCEPTION();
+        }
+        break;
+      }
+      case Instruction::APUT: {
+        PREAMBLE();
+        Object* a = shadow_frame.GetVRegReference(inst->VRegB_23x());
+        if (UNLIKELY(a == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+          break;
+        }
+        int32_t val = shadow_frame.GetVReg(inst->VRegA_23x());
+        int32_t index = shadow_frame.GetVReg(inst->VRegC_23x());
+        IntArray* array = a->AsIntArray();
+        if (LIKELY(array->IsValidIndex(index))) {
+          array->GetData()[index] = val;
+          inst = inst->Next_2xx();
+        } else {
+          HANDLE_PENDING_EXCEPTION();
+        }
+        break;
+      }
+      case Instruction::APUT_WIDE: {
+        PREAMBLE();
+        Object* a = shadow_frame.GetVRegReference(inst->VRegB_23x());
+        if (UNLIKELY(a == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+          break;
+        }
+        int64_t val = shadow_frame.GetVRegLong(inst->VRegA_23x());
+        int32_t index = shadow_frame.GetVReg(inst->VRegC_23x());
+        LongArray* array = a->AsLongArray();
+        if (LIKELY(array->IsValidIndex(index))) {
+          array->GetData()[index] = val;
+          inst = inst->Next_2xx();
+        } else {
+          HANDLE_PENDING_EXCEPTION();
+        }
+        break;
+      }
+      case Instruction::APUT_OBJECT: {
+        PREAMBLE();
+        Object* a = shadow_frame.GetVRegReference(inst->VRegB_23x());
+        if (UNLIKELY(a == NULL)) {
+          ThrowNullPointerExceptionFromDexPC(shadow_frame.GetCurrentLocationForThrow());
+          HANDLE_PENDING_EXCEPTION();
+          break;
+        }
+        int32_t index = shadow_frame.GetVReg(inst->VRegC_23x());
+        Object* val = shadow_frame.GetVRegReference(inst->VRegA_23x());
+        ObjectArray<Object>* array = a->AsObjectArray<Object>();
+        if (LIKELY(array->IsValidIndex(index) && array->CheckAssignable(val))) {
+          array->SetWithoutChecks(index, val);
+          inst = inst->Next_2xx();
+        } else {
+          HANDLE_PENDING_EXCEPTION();
+        }
+        break;
+      }
+      case Instruction::IGET_BOOLEAN: {
+        PREAMBLE();
+        bool success = DoFieldGet<InstancePrimitiveRead, Primitive::kPrimBoolean, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IGET_BYTE: {
+        PREAMBLE();
+        bool success = DoFieldGet<InstancePrimitiveRead, Primitive::kPrimByte, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IGET_CHAR: {
+        PREAMBLE();
+        bool success = DoFieldGet<InstancePrimitiveRead, Primitive::kPrimChar, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IGET_SHORT: {
+        PREAMBLE();
+        bool success = DoFieldGet<InstancePrimitiveRead, Primitive::kPrimShort, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IGET: {
+        PREAMBLE();
+        bool success = DoFieldGet<InstancePrimitiveRead, Primitive::kPrimInt, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IGET_WIDE: {
+        PREAMBLE();
+        bool success = DoFieldGet<InstancePrimitiveRead, Primitive::kPrimLong, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IGET_OBJECT: {
+        PREAMBLE();
+        bool success = DoFieldGet<InstanceObjectRead, Primitive::kPrimNot, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IGET_QUICK: {
+        PREAMBLE();
+        bool success = DoIGetQuick<Primitive::kPrimInt>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IGET_WIDE_QUICK: {
+        PREAMBLE();
+        bool success = DoIGetQuick<Primitive::kPrimLong>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IGET_OBJECT_QUICK: {
+        PREAMBLE();
+        bool success = DoIGetQuick<Primitive::kPrimNot>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::SGET_BOOLEAN: {
+        PREAMBLE();
+        bool success = DoFieldGet<StaticPrimitiveRead, Primitive::kPrimBoolean, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::SGET_BYTE: {
+        PREAMBLE();
+        bool success = DoFieldGet<StaticPrimitiveRead, Primitive::kPrimByte, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::SGET_CHAR: {
+        PREAMBLE();
+        bool success = DoFieldGet<StaticPrimitiveRead, Primitive::kPrimChar, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::SGET_SHORT: {
+        PREAMBLE();
+        bool success = DoFieldGet<StaticPrimitiveRead, Primitive::kPrimShort, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::SGET: {
+        PREAMBLE();
+        bool success = DoFieldGet<StaticPrimitiveRead, Primitive::kPrimInt, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::SGET_WIDE: {
+        PREAMBLE();
+        bool success = DoFieldGet<StaticPrimitiveRead, Primitive::kPrimLong, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::SGET_OBJECT: {
+        PREAMBLE();
+        bool success = DoFieldGet<StaticObjectRead, Primitive::kPrimNot, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IPUT_BOOLEAN: {
+        PREAMBLE();
+        bool success = DoFieldPut<InstancePrimitiveWrite, Primitive::kPrimBoolean, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IPUT_BYTE: {
+        PREAMBLE();
+        bool success = DoFieldPut<InstancePrimitiveWrite, Primitive::kPrimByte, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IPUT_CHAR: {
+        PREAMBLE();
+        bool success = DoFieldPut<InstancePrimitiveWrite, Primitive::kPrimChar, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IPUT_SHORT: {
+        PREAMBLE();
+        bool success = DoFieldPut<InstancePrimitiveWrite, Primitive::kPrimShort, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IPUT: {
+        PREAMBLE();
+        bool success = DoFieldPut<InstancePrimitiveWrite, Primitive::kPrimInt, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IPUT_WIDE: {
+        PREAMBLE();
+        bool success = DoFieldPut<InstancePrimitiveWrite, Primitive::kPrimLong, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IPUT_OBJECT: {
+        PREAMBLE();
+        bool success = DoFieldPut<InstanceObjectWrite, Primitive::kPrimNot, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IPUT_QUICK: {
+        PREAMBLE();
+        bool success = DoIPutQuick<Primitive::kPrimInt>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IPUT_WIDE_QUICK: {
+        PREAMBLE();
+        bool success = DoIPutQuick<Primitive::kPrimLong>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::IPUT_OBJECT_QUICK: {
+        PREAMBLE();
+        bool success = DoIPutQuick<Primitive::kPrimNot>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::SPUT_BOOLEAN: {
+        PREAMBLE();
+        bool success = DoFieldPut<StaticPrimitiveWrite, Primitive::kPrimBoolean, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::SPUT_BYTE: {
+        PREAMBLE();
+        bool success = DoFieldPut<StaticPrimitiveWrite, Primitive::kPrimByte, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::SPUT_CHAR: {
+        PREAMBLE();
+        bool success = DoFieldPut<StaticPrimitiveWrite, Primitive::kPrimChar, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::SPUT_SHORT: {
+        PREAMBLE();
+        bool success = DoFieldPut<StaticPrimitiveWrite, Primitive::kPrimShort, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::SPUT: {
+        PREAMBLE();
+        bool success = DoFieldPut<StaticPrimitiveWrite, Primitive::kPrimInt, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::SPUT_WIDE: {
+        PREAMBLE();
+        bool success = DoFieldPut<StaticPrimitiveWrite, Primitive::kPrimLong, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::SPUT_OBJECT: {
+        PREAMBLE();
+        bool success = DoFieldPut<StaticObjectWrite, Primitive::kPrimNot, do_access_check>(self, shadow_frame, inst);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::INVOKE_VIRTUAL: {
+        PREAMBLE();
+        bool success = DoInvoke<kVirtual, false, do_access_check>(self, shadow_frame, inst, &result_register);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_3xx);
+        break;
+      }
+      case Instruction::INVOKE_VIRTUAL_RANGE: {
+        PREAMBLE();
+        bool success = DoInvoke<kVirtual, true, do_access_check>(self, shadow_frame, inst, &result_register);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_3xx);
+        break;
+      }
+      case Instruction::INVOKE_SUPER: {
+        PREAMBLE();
+        bool success = DoInvoke<kSuper, false, do_access_check>(self, shadow_frame, inst, &result_register);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_3xx);
+        break;
+      }
+      case Instruction::INVOKE_SUPER_RANGE: {
+        PREAMBLE();
+        bool success = DoInvoke<kSuper, true, do_access_check>(self, shadow_frame, inst, &result_register);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_3xx);
+        break;
+      }
+      case Instruction::INVOKE_DIRECT: {
+        PREAMBLE();
+        bool success = DoInvoke<kDirect, false, do_access_check>(self, shadow_frame, inst, &result_register);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_3xx);
+        break;
+      }
+      case Instruction::INVOKE_DIRECT_RANGE: {
+        PREAMBLE();
+        bool success = DoInvoke<kDirect, true, do_access_check>(self, shadow_frame, inst, &result_register);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_3xx);
+        break;
+      }
+      case Instruction::INVOKE_INTERFACE: {
+        PREAMBLE();
+        bool success = DoInvoke<kInterface, false, do_access_check>(self, shadow_frame, inst, &result_register);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_3xx);
+        break;
+      }
+      case Instruction::INVOKE_INTERFACE_RANGE: {
+        PREAMBLE();
+        bool success = DoInvoke<kInterface, true, do_access_check>(self, shadow_frame, inst, &result_register);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_3xx);
+        break;
+      }
+      case Instruction::INVOKE_STATIC: {
+        PREAMBLE();
+        bool success = DoInvoke<kStatic, false, do_access_check>(self, shadow_frame, inst, &result_register);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_3xx);
+        break;
+      }
+      case Instruction::INVOKE_STATIC_RANGE: {
+        PREAMBLE();
+        bool success = DoInvoke<kStatic, true, do_access_check>(self, shadow_frame, inst, &result_register);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_3xx);
+        break;
+      }
+      case Instruction::INVOKE_VIRTUAL_QUICK: {
+        PREAMBLE();
+        bool success = DoInvokeVirtualQuick<false>(self, shadow_frame, inst, &result_register);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_3xx);
+        break;
+      }
+      case Instruction::INVOKE_VIRTUAL_RANGE_QUICK: {
+        PREAMBLE();
+        bool success = DoInvokeVirtualQuick<true>(self, shadow_frame, inst, &result_register);
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_3xx);
+        break;
+      }
+      case Instruction::NEG_INT:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_12x(), -shadow_frame.GetVReg(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::NOT_INT:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_12x(), ~shadow_frame.GetVReg(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::NEG_LONG:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_12x(), -shadow_frame.GetVRegLong(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::NOT_LONG:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_12x(), ~shadow_frame.GetVRegLong(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::NEG_FLOAT:
+        PREAMBLE();
+        shadow_frame.SetVRegFloat(inst->VRegA_12x(), -shadow_frame.GetVRegFloat(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::NEG_DOUBLE:
+        PREAMBLE();
+        shadow_frame.SetVRegDouble(inst->VRegA_12x(), -shadow_frame.GetVRegDouble(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::INT_TO_LONG:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_12x(), shadow_frame.GetVReg(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::INT_TO_FLOAT:
+        PREAMBLE();
+        shadow_frame.SetVRegFloat(inst->VRegA_12x(), shadow_frame.GetVReg(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::INT_TO_DOUBLE:
+        PREAMBLE();
+        shadow_frame.SetVRegDouble(inst->VRegA_12x(), shadow_frame.GetVReg(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::LONG_TO_INT:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_12x(), shadow_frame.GetVRegLong(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::LONG_TO_FLOAT:
+        PREAMBLE();
+        shadow_frame.SetVRegFloat(inst->VRegA_12x(), shadow_frame.GetVRegLong(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::LONG_TO_DOUBLE:
+        PREAMBLE();
+        shadow_frame.SetVRegDouble(inst->VRegA_12x(), shadow_frame.GetVRegLong(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::FLOAT_TO_INT: {
+        PREAMBLE();
+        float val = shadow_frame.GetVRegFloat(inst->VRegB_12x());
+        int32_t result;
+        if (val != val) {
+          result = 0;
+        } else if (val > static_cast<float>(kMaxInt)) {
+          result = kMaxInt;
+        } else if (val < static_cast<float>(kMinInt)) {
+          result = kMinInt;
+        } else {
+          result = val;
+        }
+        shadow_frame.SetVReg(inst->VRegA_12x(), result);
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::FLOAT_TO_LONG: {
+        PREAMBLE();
+        float val = shadow_frame.GetVRegFloat(inst->VRegB_12x());
+        int64_t result;
+        if (val != val) {
+          result = 0;
+        } else if (val > static_cast<float>(kMaxLong)) {
+          result = kMaxLong;
+        } else if (val < static_cast<float>(kMinLong)) {
+          result = kMinLong;
+        } else {
+          result = val;
+        }
+        shadow_frame.SetVRegLong(inst->VRegA_12x(), result);
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::FLOAT_TO_DOUBLE:
+        PREAMBLE();
+        shadow_frame.SetVRegDouble(inst->VRegA_12x(), shadow_frame.GetVRegFloat(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::DOUBLE_TO_INT: {
+        PREAMBLE();
+        double val = shadow_frame.GetVRegDouble(inst->VRegB_12x());
+        int32_t result;
+        if (val != val) {
+          result = 0;
+        } else if (val > static_cast<double>(kMaxInt)) {
+          result = kMaxInt;
+        } else if (val < static_cast<double>(kMinInt)) {
+          result = kMinInt;
+        } else {
+          result = val;
+        }
+        shadow_frame.SetVReg(inst->VRegA_12x(), result);
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::DOUBLE_TO_LONG: {
+        PREAMBLE();
+        double val = shadow_frame.GetVRegDouble(inst->VRegB_12x());
+        int64_t result;
+        if (val != val) {
+          result = 0;
+        } else if (val > static_cast<double>(kMaxLong)) {
+          result = kMaxLong;
+        } else if (val < static_cast<double>(kMinLong)) {
+          result = kMinLong;
+        } else {
+          result = val;
+        }
+        shadow_frame.SetVRegLong(inst->VRegA_12x(), result);
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::DOUBLE_TO_FLOAT:
+        PREAMBLE();
+        shadow_frame.SetVRegFloat(inst->VRegA_12x(), shadow_frame.GetVRegDouble(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::INT_TO_BYTE:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_12x(),
+                             static_cast<int8_t>(shadow_frame.GetVReg(inst->VRegB_12x())));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::INT_TO_CHAR:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_12x(),
+                             static_cast<uint16_t>(shadow_frame.GetVReg(inst->VRegB_12x())));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::INT_TO_SHORT:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_12x(),
+                             static_cast<int16_t>(shadow_frame.GetVReg(inst->VRegB_12x())));
+        inst = inst->Next_1xx();
+        break;
+      case Instruction::ADD_INT:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_23x(),
+                             shadow_frame.GetVReg(inst->VRegB_23x()) +
+                             shadow_frame.GetVReg(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::SUB_INT:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_23x(),
+                             shadow_frame.GetVReg(inst->VRegB_23x()) -
+                             shadow_frame.GetVReg(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::MUL_INT:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_23x(),
+                             shadow_frame.GetVReg(inst->VRegB_23x()) *
+                             shadow_frame.GetVReg(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::DIV_INT: {
+        PREAMBLE();
+        bool success = DoIntDivide(shadow_frame, inst->VRegA_23x(),
+                                   shadow_frame.GetVReg(inst->VRegB_23x()),
+                                   shadow_frame.GetVReg(inst->VRegC_23x()));
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::REM_INT: {
+        PREAMBLE();
+        bool success = DoIntRemainder(shadow_frame, inst->VRegA_23x(),
+                                      shadow_frame.GetVReg(inst->VRegB_23x()),
+                                      shadow_frame.GetVReg(inst->VRegC_23x()));
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::SHL_INT:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_23x(),
+                             shadow_frame.GetVReg(inst->VRegB_23x()) <<
+                             (shadow_frame.GetVReg(inst->VRegC_23x()) & 0x1f));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::SHR_INT:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_23x(),
+                             shadow_frame.GetVReg(inst->VRegB_23x()) >>
+                             (shadow_frame.GetVReg(inst->VRegC_23x()) & 0x1f));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::USHR_INT:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_23x(),
+                             static_cast<uint32_t>(shadow_frame.GetVReg(inst->VRegB_23x())) >>
+                             (shadow_frame.GetVReg(inst->VRegC_23x()) & 0x1f));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::AND_INT:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_23x(),
+                             shadow_frame.GetVReg(inst->VRegB_23x()) &
+                             shadow_frame.GetVReg(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::OR_INT:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_23x(),
+                             shadow_frame.GetVReg(inst->VRegB_23x()) |
+                             shadow_frame.GetVReg(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::XOR_INT:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_23x(),
+                             shadow_frame.GetVReg(inst->VRegB_23x()) ^
+                             shadow_frame.GetVReg(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::ADD_LONG:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_23x(),
+                                 shadow_frame.GetVRegLong(inst->VRegB_23x()) +
+                                 shadow_frame.GetVRegLong(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::SUB_LONG:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_23x(),
+                                 shadow_frame.GetVRegLong(inst->VRegB_23x()) -
+                                 shadow_frame.GetVRegLong(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::MUL_LONG:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_23x(),
+                                 shadow_frame.GetVRegLong(inst->VRegB_23x()) *
+                                 shadow_frame.GetVRegLong(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::DIV_LONG:
+        PREAMBLE();
+        DoLongDivide(shadow_frame, inst->VRegA_23x(),
+                     shadow_frame.GetVRegLong(inst->VRegB_23x()),
+                    shadow_frame.GetVRegLong(inst->VRegC_23x()));
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(self->IsExceptionPending(), Next_2xx);
+        break;
+      case Instruction::REM_LONG:
+        PREAMBLE();
+        DoLongRemainder(shadow_frame, inst->VRegA_23x(),
+                        shadow_frame.GetVRegLong(inst->VRegB_23x()),
+                        shadow_frame.GetVRegLong(inst->VRegC_23x()));
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(self->IsExceptionPending(), Next_2xx);
+        break;
+      case Instruction::AND_LONG:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_23x(),
+                                 shadow_frame.GetVRegLong(inst->VRegB_23x()) &
+                                 shadow_frame.GetVRegLong(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::OR_LONG:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_23x(),
+                                 shadow_frame.GetVRegLong(inst->VRegB_23x()) |
+                                 shadow_frame.GetVRegLong(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::XOR_LONG:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_23x(),
+                                 shadow_frame.GetVRegLong(inst->VRegB_23x()) ^
+                                 shadow_frame.GetVRegLong(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::SHL_LONG:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_23x(),
+                                 shadow_frame.GetVRegLong(inst->VRegB_23x()) <<
+                                 (shadow_frame.GetVReg(inst->VRegC_23x()) & 0x3f));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::SHR_LONG:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_23x(),
+                                 shadow_frame.GetVRegLong(inst->VRegB_23x()) >>
+                                 (shadow_frame.GetVReg(inst->VRegC_23x()) & 0x3f));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::USHR_LONG:
+        PREAMBLE();
+        shadow_frame.SetVRegLong(inst->VRegA_23x(),
+                                 static_cast<uint64_t>(shadow_frame.GetVRegLong(inst->VRegB_23x())) >>
+                                 (shadow_frame.GetVReg(inst->VRegC_23x()) & 0x3f));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::ADD_FLOAT:
+        PREAMBLE();
+        shadow_frame.SetVRegFloat(inst->VRegA_23x(),
+                                  shadow_frame.GetVRegFloat(inst->VRegB_23x()) +
+                                  shadow_frame.GetVRegFloat(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::SUB_FLOAT:
+        PREAMBLE();
+        shadow_frame.SetVRegFloat(inst->VRegA_23x(),
+                                  shadow_frame.GetVRegFloat(inst->VRegB_23x()) -
+                                  shadow_frame.GetVRegFloat(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::MUL_FLOAT:
+        PREAMBLE();
+        shadow_frame.SetVRegFloat(inst->VRegA_23x(),
+                                  shadow_frame.GetVRegFloat(inst->VRegB_23x()) *
+                                  shadow_frame.GetVRegFloat(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::DIV_FLOAT:
+        PREAMBLE();
+        shadow_frame.SetVRegFloat(inst->VRegA_23x(),
+                                  shadow_frame.GetVRegFloat(inst->VRegB_23x()) /
+                                  shadow_frame.GetVRegFloat(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::REM_FLOAT:
+        PREAMBLE();
+        shadow_frame.SetVRegFloat(inst->VRegA_23x(),
+                                  fmodf(shadow_frame.GetVRegFloat(inst->VRegB_23x()),
+                                        shadow_frame.GetVRegFloat(inst->VRegC_23x())));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::ADD_DOUBLE:
+        PREAMBLE();
+        shadow_frame.SetVRegDouble(inst->VRegA_23x(),
+                                   shadow_frame.GetVRegDouble(inst->VRegB_23x()) +
+                                   shadow_frame.GetVRegDouble(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::SUB_DOUBLE:
+        PREAMBLE();
+        shadow_frame.SetVRegDouble(inst->VRegA_23x(),
+                                   shadow_frame.GetVRegDouble(inst->VRegB_23x()) -
+                                   shadow_frame.GetVRegDouble(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::MUL_DOUBLE:
+        PREAMBLE();
+        shadow_frame.SetVRegDouble(inst->VRegA_23x(),
+                                   shadow_frame.GetVRegDouble(inst->VRegB_23x()) *
+                                   shadow_frame.GetVRegDouble(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::DIV_DOUBLE:
+        PREAMBLE();
+        shadow_frame.SetVRegDouble(inst->VRegA_23x(),
+                                   shadow_frame.GetVRegDouble(inst->VRegB_23x()) /
+                                   shadow_frame.GetVRegDouble(inst->VRegC_23x()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::REM_DOUBLE:
+        PREAMBLE();
+        shadow_frame.SetVRegDouble(inst->VRegA_23x(),
+                                   fmod(shadow_frame.GetVRegDouble(inst->VRegB_23x()),
+                                        shadow_frame.GetVRegDouble(inst->VRegC_23x())));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::ADD_INT_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVReg(vregA,
+                             shadow_frame.GetVReg(vregA) +
+                             shadow_frame.GetVReg(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::SUB_INT_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVReg(vregA,
+                             shadow_frame.GetVReg(vregA) -
+                             shadow_frame.GetVReg(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::MUL_INT_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVReg(vregA,
+                             shadow_frame.GetVReg(vregA) *
+                             shadow_frame.GetVReg(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::DIV_INT_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        bool success = DoIntDivide(shadow_frame, vregA, shadow_frame.GetVReg(vregA),
+                                   shadow_frame.GetVReg(inst->VRegB_12x()));
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_1xx);
+        break;
+      }
+      case Instruction::REM_INT_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        bool success = DoIntRemainder(shadow_frame, vregA, shadow_frame.GetVReg(vregA),
+                                      shadow_frame.GetVReg(inst->VRegB_12x()));
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_1xx);
+        break;
+      }
+      case Instruction::SHL_INT_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVReg(vregA,
+                             shadow_frame.GetVReg(vregA) <<
+                             (shadow_frame.GetVReg(inst->VRegB_12x()) & 0x1f));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::SHR_INT_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVReg(vregA,
+                             shadow_frame.GetVReg(vregA) >>
+                             (shadow_frame.GetVReg(inst->VRegB_12x()) & 0x1f));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::USHR_INT_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVReg(vregA,
+                             static_cast<uint32_t>(shadow_frame.GetVReg(vregA)) >>
+                             (shadow_frame.GetVReg(inst->VRegB_12x()) & 0x1f));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::AND_INT_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVReg(vregA,
+                             shadow_frame.GetVReg(vregA) &
+                             shadow_frame.GetVReg(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::OR_INT_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVReg(vregA,
+                             shadow_frame.GetVReg(vregA) |
+                             shadow_frame.GetVReg(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::XOR_INT_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVReg(vregA,
+                             shadow_frame.GetVReg(vregA) ^
+                             shadow_frame.GetVReg(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::ADD_LONG_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegLong(vregA,
+                                 shadow_frame.GetVRegLong(vregA) +
+                                 shadow_frame.GetVRegLong(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::SUB_LONG_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegLong(vregA,
+                                 shadow_frame.GetVRegLong(vregA) -
+                                 shadow_frame.GetVRegLong(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::MUL_LONG_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegLong(vregA,
+                                 shadow_frame.GetVRegLong(vregA) *
+                                 shadow_frame.GetVRegLong(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::DIV_LONG_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        DoLongDivide(shadow_frame, vregA, shadow_frame.GetVRegLong(vregA),
+                    shadow_frame.GetVRegLong(inst->VRegB_12x()));
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(self->IsExceptionPending(), Next_1xx);
+        break;
+      }
+      case Instruction::REM_LONG_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        DoLongRemainder(shadow_frame, vregA, shadow_frame.GetVRegLong(vregA),
+                        shadow_frame.GetVRegLong(inst->VRegB_12x()));
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(self->IsExceptionPending(), Next_1xx);
+        break;
+      }
+      case Instruction::AND_LONG_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegLong(vregA,
+                                 shadow_frame.GetVRegLong(vregA) &
+                                 shadow_frame.GetVRegLong(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::OR_LONG_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegLong(vregA,
+                                 shadow_frame.GetVRegLong(vregA) |
+                                 shadow_frame.GetVRegLong(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::XOR_LONG_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegLong(vregA,
+                                 shadow_frame.GetVRegLong(vregA) ^
+                                 shadow_frame.GetVRegLong(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::SHL_LONG_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegLong(vregA,
+                                 shadow_frame.GetVRegLong(vregA) <<
+                                 (shadow_frame.GetVReg(inst->VRegB_12x()) & 0x3f));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::SHR_LONG_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegLong(vregA,
+                                 shadow_frame.GetVRegLong(vregA) >>
+                                 (shadow_frame.GetVReg(inst->VRegB_12x()) & 0x3f));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::USHR_LONG_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegLong(vregA,
+                                 static_cast<uint64_t>(shadow_frame.GetVRegLong(vregA)) >>
+                                 (shadow_frame.GetVReg(inst->VRegB_12x()) & 0x3f));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::ADD_FLOAT_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegFloat(vregA,
+                                  shadow_frame.GetVRegFloat(vregA) +
+                                  shadow_frame.GetVRegFloat(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::SUB_FLOAT_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegFloat(vregA,
+                                  shadow_frame.GetVRegFloat(vregA) -
+                                  shadow_frame.GetVRegFloat(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::MUL_FLOAT_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegFloat(vregA,
+                                  shadow_frame.GetVRegFloat(vregA) *
+                                  shadow_frame.GetVRegFloat(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::DIV_FLOAT_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegFloat(vregA,
+                                  shadow_frame.GetVRegFloat(vregA) /
+                                  shadow_frame.GetVRegFloat(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::REM_FLOAT_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegFloat(vregA,
+                                  fmodf(shadow_frame.GetVRegFloat(vregA),
+                                        shadow_frame.GetVRegFloat(inst->VRegB_12x())));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::ADD_DOUBLE_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegDouble(vregA,
+                                   shadow_frame.GetVRegDouble(vregA) +
+                                   shadow_frame.GetVRegDouble(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::SUB_DOUBLE_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegDouble(vregA,
+                                   shadow_frame.GetVRegDouble(vregA) -
+                                   shadow_frame.GetVRegDouble(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::MUL_DOUBLE_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegDouble(vregA,
+                                   shadow_frame.GetVRegDouble(vregA) *
+                                   shadow_frame.GetVRegDouble(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::DIV_DOUBLE_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegDouble(vregA,
+                                   shadow_frame.GetVRegDouble(vregA) /
+                                   shadow_frame.GetVRegDouble(inst->VRegB_12x()));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::REM_DOUBLE_2ADDR: {
+        PREAMBLE();
+        uint4_t vregA = inst->VRegA_12x();
+        shadow_frame.SetVRegDouble(vregA,
+                                   fmod(shadow_frame.GetVRegDouble(vregA),
+                                        shadow_frame.GetVRegDouble(inst->VRegB_12x())));
+        inst = inst->Next_1xx();
+        break;
+      }
+      case Instruction::ADD_INT_LIT16:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_22s(),
+                             shadow_frame.GetVReg(inst->VRegB_22s()) +
+                             inst->VRegC_22s());
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::RSUB_INT:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_22s(),
+                             inst->VRegC_22s() -
+                             shadow_frame.GetVReg(inst->VRegB_22s()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::MUL_INT_LIT16:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_22s(),
+                             shadow_frame.GetVReg(inst->VRegB_22s()) *
+                             inst->VRegC_22s());
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::DIV_INT_LIT16: {
+        PREAMBLE();
+        bool success = DoIntDivide(shadow_frame, inst->VRegA_22s(),
+                                   shadow_frame.GetVReg(inst->VRegB_22s()), inst->VRegC_22s());
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::REM_INT_LIT16: {
+        PREAMBLE();
+        bool success = DoIntRemainder(shadow_frame, inst->VRegA_22s(),
+                                      shadow_frame.GetVReg(inst->VRegB_22s()), inst->VRegC_22s());
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::AND_INT_LIT16:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_22s(),
+                             shadow_frame.GetVReg(inst->VRegB_22s()) &
+                             inst->VRegC_22s());
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::OR_INT_LIT16:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_22s(),
+                             shadow_frame.GetVReg(inst->VRegB_22s()) |
+                             inst->VRegC_22s());
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::XOR_INT_LIT16:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_22s(),
+                             shadow_frame.GetVReg(inst->VRegB_22s()) ^
+                             inst->VRegC_22s());
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::ADD_INT_LIT8:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_22b(),
+                             shadow_frame.GetVReg(inst->VRegB_22b()) +
+                             inst->VRegC_22b());
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::RSUB_INT_LIT8:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_22b(),
+                             inst->VRegC_22b() -
+                             shadow_frame.GetVReg(inst->VRegB_22b()));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::MUL_INT_LIT8:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_22b(),
+                             shadow_frame.GetVReg(inst->VRegB_22b()) *
+                             inst->VRegC_22b());
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::DIV_INT_LIT8: {
+        PREAMBLE();
+        bool success = DoIntDivide(shadow_frame, inst->VRegA_22b(),
+                                   shadow_frame.GetVReg(inst->VRegB_22b()), inst->VRegC_22b());
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::REM_INT_LIT8: {
+        PREAMBLE();
+        bool success = DoIntRemainder(shadow_frame, inst->VRegA_22b(),
+                                      shadow_frame.GetVReg(inst->VRegB_22b()), inst->VRegC_22b());
+        POSSIBLY_HANDLE_PENDING_EXCEPTION(!success, Next_2xx);
+        break;
+      }
+      case Instruction::AND_INT_LIT8:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_22b(),
+                             shadow_frame.GetVReg(inst->VRegB_22b()) &
+                             inst->VRegC_22b());
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::OR_INT_LIT8:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_22b(),
+                             shadow_frame.GetVReg(inst->VRegB_22b()) |
+                             inst->VRegC_22b());
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::XOR_INT_LIT8:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_22b(),
+                             shadow_frame.GetVReg(inst->VRegB_22b()) ^
+                             inst->VRegC_22b());
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::SHL_INT_LIT8:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_22b(),
+                             shadow_frame.GetVReg(inst->VRegB_22b()) <<
+                             (inst->VRegC_22b() & 0x1f));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::SHR_INT_LIT8:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_22b(),
+                             shadow_frame.GetVReg(inst->VRegB_22b()) >>
+                             (inst->VRegC_22b() & 0x1f));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::USHR_INT_LIT8:
+        PREAMBLE();
+        shadow_frame.SetVReg(inst->VRegA_22b(),
+                             static_cast<uint32_t>(shadow_frame.GetVReg(inst->VRegB_22b())) >>
+                             (inst->VRegC_22b() & 0x1f));
+        inst = inst->Next_2xx();
+        break;
+      case Instruction::UNUSED_3E ... Instruction::UNUSED_43:
+      case Instruction::UNUSED_EB ... Instruction::UNUSED_FF:
+      case Instruction::UNUSED_79:
+      case Instruction::UNUSED_7A:
+        UnexpectedOpcode(inst, mh);
+    }
+  }
+}  // NOLINT(readability/fn_size)
+
+// Explicit definitions of ExecuteSwitchImpl.
+template JValue ExecuteSwitchImpl<true>(Thread* self, MethodHelper& mh,
+                                        const DexFile::CodeItem* code_item,
+                                        ShadowFrame& shadow_frame, JValue result_register);
+template JValue ExecuteSwitchImpl<false>(Thread* self, MethodHelper& mh,
+                                         const DexFile::CodeItem* code_item,
+                                         ShadowFrame& shadow_frame, JValue result_register);
+
+}  // namespace interpreter
+}  // namespace art