diff --git a/compiler/driver/compiler_driver.cc b/compiler/driver/compiler_driver.cc
index a4b4889..131be37 100644
--- a/compiler/driver/compiler_driver.cc
+++ b/compiler/driver/compiler_driver.cc
@@ -2522,11 +2522,28 @@
                                                               true);
     }
     // Create the conflict tables.
-    if (!klass->IsTemp() && klass->ShouldHaveEmbeddedImtAndVTable()) {
-      Runtime::Current()->GetClassLinker()->FillIMTAndConflictTables(klass);
-    }
+    FillIMTAndConflictTables(klass);
     return true;
   }
+
+ private:
+  void FillIMTAndConflictTables(mirror::Class* klass) SHARED_REQUIRES(Locks::mutator_lock_) {
+    if (!klass->ShouldHaveImt()) {
+      return;
+    }
+    if (visited_classes_.find(klass) != visited_classes_.end()) {
+      return;
+    }
+    if (klass->HasSuperClass()) {
+      FillIMTAndConflictTables(klass->GetSuperClass());
+    }
+    if (!klass->IsTemp()) {
+      Runtime::Current()->GetClassLinker()->FillIMTAndConflictTables(klass);
+    }
+    visited_classes_.insert(klass);
+  }
+
+  std::set<mirror::Class*> visited_classes_;
 };
 
 void CompilerDriver::InitializeClasses(jobject class_loader,
diff --git a/compiler/image_writer.cc b/compiler/image_writer.cc
index da10568..063eb11 100644
--- a/compiler/image_writer.cc
+++ b/compiler/image_writer.cc
@@ -1232,9 +1232,10 @@
       }
       // Assign offsets for all runtime methods in the IMT since these may hold conflict tables
       // live.
-      if (as_klass->ShouldHaveEmbeddedImtAndVTable()) {
-        for (size_t i = 0; i < mirror::Class::kImtSize; ++i) {
-          ArtMethod* imt_method = as_klass->GetEmbeddedImTableEntry(i, target_ptr_size_);
+      if (as_klass->ShouldHaveImt()) {
+        ImTable* imt = as_klass->GetImt(target_ptr_size_);
+        for (size_t i = 0; i < ImTable::kSize; ++i) {
+          ArtMethod* imt_method = imt->Get(i, target_ptr_size_);
           DCHECK(imt_method != nullptr);
           if (imt_method->IsRuntimeMethod() &&
               !IsInBootImage(imt_method) &&
@@ -1243,6 +1244,11 @@
           }
         }
       }
+
+      if (as_klass->ShouldHaveImt()) {
+        ImTable* imt = as_klass->GetImt(target_ptr_size_);
+        TryAssignImTableOffset(imt, oat_index);
+      }
     } else if (h_obj->IsObjectArray()) {
       // Walk elements of an object array.
       int32_t length = h_obj->AsObjectArray<mirror::Object>()->GetLength();
@@ -1269,6 +1275,23 @@
   return native_object_relocations_.find(ptr) != native_object_relocations_.end();
 }
 
+void ImageWriter::TryAssignImTableOffset(ImTable* imt, size_t oat_index) {
+  // No offset, or already assigned.
+  if (imt == nullptr || IsInBootImage(imt) || NativeRelocationAssigned(imt)) {
+    return;
+  }
+  // If the method is a conflict method we also want to assign the conflict table offset.
+  ImageInfo& image_info = GetImageInfo(oat_index);
+  const size_t size = ImTable::SizeInBytes(target_ptr_size_);
+  native_object_relocations_.emplace(
+      imt,
+      NativeObjectRelocation {
+          oat_index,
+          image_info.bin_slot_sizes_[kBinImTable],
+          kNativeObjectRelocationTypeIMTable});
+  image_info.bin_slot_sizes_[kBinImTable] += size;
+}
+
 void ImageWriter::TryAssignConflictTableOffset(ImtConflictTable* table, size_t oat_index) {
   // No offset, or already assigned.
   if (table == nullptr || NativeRelocationAssigned(table)) {
@@ -1391,6 +1414,7 @@
           bin_offset = RoundUp(bin_offset, method_alignment);
           break;
         }
+        case kBinImTable:
         case kBinIMTConflictTable: {
           bin_offset = RoundUp(bin_offset, target_ptr_size_);
           break;
@@ -1461,6 +1485,10 @@
       bin_slot_offsets_[kBinArtMethodClean],
       bin_slot_sizes_[kBinArtMethodClean] + bin_slot_sizes_[kBinArtMethodDirty]);
 
+  // IMT section.
+  ImageSection* imt_section = &out_sections[ImageHeader::kSectionImTables];
+  *imt_section = ImageSection(bin_slot_offsets_[kBinImTable], bin_slot_sizes_[kBinImTable]);
+
   // Conflict tables section.
   ImageSection* imt_conflict_tables_section = &out_sections[ImageHeader::kSectionIMTConflictTables];
   *imt_conflict_tables_section = ImageSection(bin_slot_offsets_[kBinIMTConflictTable],
@@ -1585,6 +1613,13 @@
   ImageWriter* const image_writer_;
 };
 
+void ImageWriter::CopyAndFixupImTable(ImTable* orig, ImTable* copy) {
+  for (size_t i = 0; i < ImTable::kSize; ++i) {
+    ArtMethod* method = orig->Get(i, target_ptr_size_);
+    copy->Set(i, NativeLocationInImage(method), target_ptr_size_);
+  }
+}
+
 void ImageWriter::CopyAndFixupImtConflictTable(ImtConflictTable* orig, ImtConflictTable* copy) {
   const size_t count = orig->NumEntries(target_ptr_size_);
   for (size_t i = 0; i < count; ++i) {
@@ -1642,6 +1677,12 @@
       case kNativeObjectRelocationTypeDexCacheArray:
         // Nothing to copy here, everything is done in FixupDexCache().
         break;
+      case kNativeObjectRelocationTypeIMTable: {
+        ImTable* orig_imt = reinterpret_cast<ImTable*>(pair.first);
+        ImTable* dest_imt = reinterpret_cast<ImTable*>(dest);
+        CopyAndFixupImTable(orig_imt, dest_imt);
+        break;
+      }
       case kNativeObjectRelocationTypeIMTConflictTable: {
         auto* orig_table = reinterpret_cast<ImtConflictTable*>(pair.first);
         CopyAndFixupImtConflictTable(
@@ -1850,13 +1891,25 @@
 }
 
 template <typename T>
+std::string PrettyPrint(T* ptr) SHARED_REQUIRES(Locks::mutator_lock_) {
+  std::ostringstream oss;
+  oss << ptr;
+  return oss.str();
+}
+
+template <>
+std::string PrettyPrint(ArtMethod* method) SHARED_REQUIRES(Locks::mutator_lock_) {
+  return PrettyMethod(method);
+}
+
+template <typename T>
 T* ImageWriter::NativeLocationInImage(T* obj) {
   if (obj == nullptr || IsInBootImage(obj)) {
     return obj;
   } else {
     auto it = native_object_relocations_.find(obj);
-    CHECK(it != native_object_relocations_.end()) << obj << " spaces "
-        << Runtime::Current()->GetHeap()->DumpSpaces();
+    CHECK(it != native_object_relocations_.end()) << obj << " " << PrettyPrint(obj)
+        << " spaces " << Runtime::Current()->GetHeap()->DumpSpaces();
     const NativeObjectRelocation& relocation = it->second;
     ImageInfo& image_info = GetImageInfo(relocation.oat_index);
     return reinterpret_cast<T*>(image_info.image_begin_ + relocation.offset);
@@ -2210,6 +2263,8 @@
       return kBinDexCacheArray;
     case kNativeObjectRelocationTypeRuntimeMethod:
       return kBinRuntimeMethod;
+    case kNativeObjectRelocationTypeIMTable:
+      return kBinImTable;
     case kNativeObjectRelocationTypeIMTConflictTable:
       return kBinIMTConflictTable;
   }
diff --git a/compiler/image_writer.h b/compiler/image_writer.h
index 51976c5..1efdc22 100644
--- a/compiler/image_writer.h
+++ b/compiler/image_writer.h
@@ -169,6 +169,8 @@
     // ArtMethods may be dirty if the class has native methods or a declaring class that isn't
     // initialized.
     kBinArtMethodDirty,
+    // IMT (clean)
+    kBinImTable,
     // Conflict tables (clean).
     kBinIMTConflictTable,
     // Runtime methods (always clean, do not have a length prefix array).
@@ -191,6 +193,7 @@
     kNativeObjectRelocationTypeArtMethodDirty,
     kNativeObjectRelocationTypeArtMethodArrayDirty,
     kNativeObjectRelocationTypeRuntimeMethod,
+    kNativeObjectRelocationTypeIMTable,
     kNativeObjectRelocationTypeIMTConflictTable,
     kNativeObjectRelocationTypeDexCacheArray,
   };
@@ -401,6 +404,7 @@
   void CopyAndFixupObject(mirror::Object* obj) SHARED_REQUIRES(Locks::mutator_lock_);
   void CopyAndFixupMethod(ArtMethod* orig, ArtMethod* copy, const ImageInfo& image_info)
       SHARED_REQUIRES(Locks::mutator_lock_);
+  void CopyAndFixupImTable(ImTable* orig, ImTable* copy) SHARED_REQUIRES(Locks::mutator_lock_);
   void CopyAndFixupImtConflictTable(ImtConflictTable* orig, ImtConflictTable* copy)
       SHARED_REQUIRES(Locks::mutator_lock_);
   void FixupClass(mirror::Class* orig, mirror::Class* copy)
@@ -433,6 +437,8 @@
                           size_t oat_index)
       SHARED_REQUIRES(Locks::mutator_lock_);
 
+  void TryAssignImTableOffset(ImTable* imt, size_t oat_index) SHARED_REQUIRES(Locks::mutator_lock_);
+
   // Assign the offset for an IMT conflict table. Does nothing if the table already has a native
   // relocation.
   void TryAssignConflictTableOffset(ImtConflictTable* table, size_t oat_index)
diff --git a/compiler/optimizing/code_generator_arm.cc b/compiler/optimizing/code_generator_arm.cc
index 6e74d08..4fc3b54 100644
--- a/compiler/optimizing/code_generator_arm.cc
+++ b/compiler/optimizing/code_generator_arm.cc
@@ -1873,8 +1873,6 @@
   LocationSummary* locations = invoke->GetLocations();
   Register temp = locations->GetTemp(0).AsRegister<Register>();
   Register hidden_reg = locations->GetTemp(1).AsRegister<Register>();
-  uint32_t method_offset = mirror::Class::EmbeddedImTableEntryOffset(
-      invoke->GetImtIndex() % mirror::Class::kImtSize, kArmPointerSize).Uint32Value();
   Location receiver = locations->InAt(0);
   uint32_t class_offset = mirror::Object::ClassOffset().Int32Value();
 
@@ -1900,10 +1898,14 @@
   // intact/accessible until the end of the marking phase (the
   // concurrent copying collector may not in the future).
   __ MaybeUnpoisonHeapReference(temp);
+  __ LoadFromOffset(kLoadWord, temp, temp,
+        mirror::Class::ImtPtrOffset(kArmPointerSize).Uint32Value());
+  uint32_t method_offset = static_cast<uint32_t>(ImTable::OffsetOfElement(
+      invoke->GetImtIndex() % ImTable::kSize, kArmPointerSize));
   // temp = temp->GetImtEntryAt(method_offset);
+  __ LoadFromOffset(kLoadWord, temp, temp, method_offset);
   uint32_t entry_point =
       ArtMethod::EntryPointFromQuickCompiledCodeOffset(kArmWordSize).Int32Value();
-  __ LoadFromOffset(kLoadWord, temp, temp, method_offset);
   // LR = temp->GetEntryPoint();
   __ LoadFromOffset(kLoadWord, LR, temp, entry_point);
   // LR();
@@ -6777,8 +6779,11 @@
     method_offset = mirror::Class::EmbeddedVTableEntryOffset(
         instruction->GetIndex(), kArmPointerSize).SizeValue();
   } else {
-    method_offset = mirror::Class::EmbeddedImTableEntryOffset(
-        instruction->GetIndex() % mirror::Class::kImtSize, kArmPointerSize).Uint32Value();
+    __ LoadFromOffset(kLoadWord, locations->Out().AsRegister<Register>(),
+        locations->InAt(0).AsRegister<Register>(),
+        mirror::Class::ImtPtrOffset(kArmPointerSize).Uint32Value());
+    method_offset = static_cast<uint32_t>(ImTable::OffsetOfElement(
+        instruction->GetIndex() % ImTable::kSize, kArmPointerSize));
   }
   __ LoadFromOffset(kLoadWord,
                     locations->Out().AsRegister<Register>(),
diff --git a/compiler/optimizing/code_generator_arm64.cc b/compiler/optimizing/code_generator_arm64.cc
index a37ea1e..b63a3d4 100644
--- a/compiler/optimizing/code_generator_arm64.cc
+++ b/compiler/optimizing/code_generator_arm64.cc
@@ -3490,8 +3490,6 @@
   // TODO: b/18116999, our IMTs can miss an IncompatibleClassChangeError.
   LocationSummary* locations = invoke->GetLocations();
   Register temp = XRegisterFrom(locations->GetTemp(0));
-  uint32_t method_offset = mirror::Class::EmbeddedImTableEntryOffset(
-      invoke->GetImtIndex() % mirror::Class::kImtSize, kArm64PointerSize).Uint32Value();
   Location receiver = locations->InAt(0);
   Offset class_offset = mirror::Object::ClassOffset();
   Offset entry_point = ArtMethod::EntryPointFromQuickCompiledCodeOffset(kArm64WordSize);
@@ -3521,6 +3519,10 @@
   // intact/accessible until the end of the marking phase (the
   // concurrent copying collector may not in the future).
   GetAssembler()->MaybeUnpoisonHeapReference(temp.W());
+  __ Ldr(temp,
+      MemOperand(temp, mirror::Class::ImtPtrOffset(kArm64PointerSize).Uint32Value()));
+  uint32_t method_offset = static_cast<uint32_t>(ImTable::OffsetOfElement(
+      invoke->GetImtIndex() % ImTable::kSize, kArm64PointerSize));
   // temp = temp->GetImtEntryAt(method_offset);
   __ Ldr(temp, MemOperand(temp, method_offset));
   // lr = temp->GetEntryPoint();
@@ -5148,8 +5150,10 @@
     method_offset = mirror::Class::EmbeddedVTableEntryOffset(
         instruction->GetIndex(), kArm64PointerSize).SizeValue();
   } else {
-    method_offset = mirror::Class::EmbeddedImTableEntryOffset(
-        instruction->GetIndex() % mirror::Class::kImtSize, kArm64PointerSize).Uint32Value();
+    __ Ldr(XRegisterFrom(locations->Out()), MemOperand(XRegisterFrom(locations->InAt(0)),
+        mirror::Class::ImtPtrOffset(kArm64PointerSize).Uint32Value()));
+    method_offset = static_cast<uint32_t>(ImTable::OffsetOfElement(
+        instruction->GetIndex() % ImTable::kSize, kArm64PointerSize));
   }
   __ Ldr(XRegisterFrom(locations->Out()),
          MemOperand(XRegisterFrom(locations->InAt(0)), method_offset));
diff --git a/compiler/optimizing/code_generator_mips.cc b/compiler/optimizing/code_generator_mips.cc
index ed0767e..c8e927d 100644
--- a/compiler/optimizing/code_generator_mips.cc
+++ b/compiler/optimizing/code_generator_mips.cc
@@ -3701,8 +3701,6 @@
 void InstructionCodeGeneratorMIPS::VisitInvokeInterface(HInvokeInterface* invoke) {
   // TODO: b/18116999, our IMTs can miss an IncompatibleClassChangeError.
   Register temp = invoke->GetLocations()->GetTemp(0).AsRegister<Register>();
-  uint32_t method_offset = mirror::Class::EmbeddedImTableEntryOffset(
-      invoke->GetImtIndex() % mirror::Class::kImtSize, kMipsPointerSize).Uint32Value();
   Location receiver = invoke->GetLocations()->InAt(0);
   uint32_t class_offset = mirror::Object::ClassOffset().Int32Value();
   Offset entry_point = ArtMethod::EntryPointFromQuickCompiledCodeOffset(kMipsWordSize);
@@ -3719,6 +3717,10 @@
     __ LoadFromOffset(kLoadWord, temp, receiver.AsRegister<Register>(), class_offset);
   }
   codegen_->MaybeRecordImplicitNullCheck(invoke);
+  __ LoadFromOffset(kLoadWord, temp, temp,
+      mirror::Class::ImtPtrOffset(kMipsPointerSize).Uint32Value());
+  uint32_t method_offset = static_cast<uint32_t>(ImTable::OffsetOfElement(
+      invoke->GetImtIndex() % ImTable::kSize, kMipsPointerSize));
   // temp = temp->GetImtEntryAt(method_offset);
   __ LoadFromOffset(kLoadWord, temp, temp, method_offset);
   // T9 = temp->GetEntryPoint();
@@ -5162,8 +5164,12 @@
     method_offset = mirror::Class::EmbeddedVTableEntryOffset(
         instruction->GetIndex(), kMipsPointerSize).SizeValue();
   } else {
-    method_offset = mirror::Class::EmbeddedImTableEntryOffset(
-        instruction->GetIndex() % mirror::Class::kImtSize, kMipsPointerSize).Uint32Value();
+    __ LoadFromOffset(kLoadWord,
+                      locations->Out().AsRegister<Register>(),
+                      locations->InAt(0).AsRegister<Register>(),
+                      mirror::Class::ImtPtrOffset(kMipsPointerSize).Uint32Value());
+    method_offset = static_cast<uint32_t>(ImTable::OffsetOfElement(
+        instruction->GetIndex() % ImTable::kSize, kMipsPointerSize));
   }
   __ LoadFromOffset(kLoadWord,
                     locations->Out().AsRegister<Register>(),
diff --git a/compiler/optimizing/code_generator_mips64.cc b/compiler/optimizing/code_generator_mips64.cc
index 8c73e35..8d5dc84 100644
--- a/compiler/optimizing/code_generator_mips64.cc
+++ b/compiler/optimizing/code_generator_mips64.cc
@@ -2935,8 +2935,6 @@
 void InstructionCodeGeneratorMIPS64::VisitInvokeInterface(HInvokeInterface* invoke) {
   // TODO: b/18116999, our IMTs can miss an IncompatibleClassChangeError.
   GpuRegister temp = invoke->GetLocations()->GetTemp(0).AsRegister<GpuRegister>();
-  uint32_t method_offset = mirror::Class::EmbeddedImTableEntryOffset(
-      invoke->GetImtIndex() % mirror::Class::kImtSize, kMips64PointerSize).Uint32Value();
   Location receiver = invoke->GetLocations()->InAt(0);
   uint32_t class_offset = mirror::Object::ClassOffset().Int32Value();
   Offset entry_point = ArtMethod::EntryPointFromQuickCompiledCodeOffset(kMips64DoublewordSize);
@@ -2953,6 +2951,10 @@
     __ LoadFromOffset(kLoadUnsignedWord, temp, receiver.AsRegister<GpuRegister>(), class_offset);
   }
   codegen_->MaybeRecordImplicitNullCheck(invoke);
+  __ LoadFromOffset(kLoadDoubleword, temp, temp,
+      mirror::Class::ImtPtrOffset(kMips64PointerSize).Uint32Value());
+  uint32_t method_offset = static_cast<uint32_t>(ImTable::OffsetOfElement(
+      invoke->GetImtIndex() % ImTable::kSize, kMips64PointerSize));
   // temp = temp->GetImtEntryAt(method_offset);
   __ LoadFromOffset(kLoadDoubleword, temp, temp, method_offset);
   // T9 = temp->GetEntryPoint();
diff --git a/compiler/optimizing/code_generator_x86.cc b/compiler/optimizing/code_generator_x86.cc
index 8c643a0..9d0092b 100644
--- a/compiler/optimizing/code_generator_x86.cc
+++ b/compiler/optimizing/code_generator_x86.cc
@@ -2012,8 +2012,6 @@
   LocationSummary* locations = invoke->GetLocations();
   Register temp = locations->GetTemp(0).AsRegister<Register>();
   XmmRegister hidden_reg = locations->GetTemp(1).AsFpuRegister<XmmRegister>();
-  uint32_t method_offset = mirror::Class::EmbeddedImTableEntryOffset(
-      invoke->GetImtIndex() % mirror::Class::kImtSize, kX86PointerSize).Uint32Value();
   Location receiver = locations->InAt(0);
   uint32_t class_offset = mirror::Object::ClassOffset().Int32Value();
 
@@ -2040,7 +2038,12 @@
   // intact/accessible until the end of the marking phase (the
   // concurrent copying collector may not in the future).
   __ MaybeUnpoisonHeapReference(temp);
+  // temp = temp->GetAddressOfIMT()
+  __ movl(temp,
+      Address(temp, mirror::Class::ImtPtrOffset(kX86PointerSize).Uint32Value()));
   // temp = temp->GetImtEntryAt(method_offset);
+  uint32_t method_offset = static_cast<uint32_t>(ImTable::OffsetOfElement(
+      invoke->GetImtIndex() % ImTable::kSize, kX86PointerSize));
   __ movl(temp, Address(temp, method_offset));
   // call temp->GetEntryPoint();
   __ call(Address(temp,
@@ -4060,8 +4063,12 @@
     method_offset = mirror::Class::EmbeddedVTableEntryOffset(
         instruction->GetIndex(), kX86PointerSize).SizeValue();
   } else {
-    method_offset = mirror::Class::EmbeddedImTableEntryOffset(
-        instruction->GetIndex() % mirror::Class::kImtSize, kX86PointerSize).Uint32Value();
+    __ movl(locations->InAt(0).AsRegister<Register>(),
+        Address(locations->InAt(0).AsRegister<Register>(),
+        mirror::Class::ImtPtrOffset(kX86PointerSize).Uint32Value()));
+    // temp = temp->GetImtEntryAt(method_offset);
+    method_offset = static_cast<uint32_t>(ImTable::OffsetOfElement(
+        instruction->GetIndex() % ImTable::kSize, kX86PointerSize));
   }
   __ movl(locations->Out().AsRegister<Register>(),
           Address(locations->InAt(0).AsRegister<Register>(), method_offset));
diff --git a/compiler/optimizing/code_generator_x86_64.cc b/compiler/optimizing/code_generator_x86_64.cc
index 72de3e6..a8da5f2 100644
--- a/compiler/optimizing/code_generator_x86_64.cc
+++ b/compiler/optimizing/code_generator_x86_64.cc
@@ -2228,8 +2228,6 @@
   LocationSummary* locations = invoke->GetLocations();
   CpuRegister temp = locations->GetTemp(0).AsRegister<CpuRegister>();
   CpuRegister hidden_reg = locations->GetTemp(1).AsRegister<CpuRegister>();
-  uint32_t method_offset = mirror::Class::EmbeddedImTableEntryOffset(
-      invoke->GetImtIndex() % mirror::Class::kImtSize, kX86_64PointerSize).Uint32Value();
   Location receiver = locations->InAt(0);
   size_t class_offset = mirror::Object::ClassOffset().SizeValue();
 
@@ -2255,6 +2253,12 @@
   // intact/accessible until the end of the marking phase (the
   // concurrent copying collector may not in the future).
   __ MaybeUnpoisonHeapReference(temp);
+  // temp = temp->GetAddressOfIMT()
+  __ movq(temp,
+      Address(temp, mirror::Class::ImtPtrOffset(kX86_64PointerSize).Uint32Value()));
+  // temp = temp->GetImtEntryAt(method_offset);
+  uint32_t method_offset = static_cast<uint32_t>(ImTable::OffsetOfElement(
+      invoke->GetImtIndex() % ImTable::kSize, kX86_64PointerSize));
   // temp = temp->GetImtEntryAt(method_offset);
   __ movq(temp, Address(temp, method_offset));
   // call temp->GetEntryPoint();
@@ -3978,8 +3982,11 @@
     method_offset = mirror::Class::EmbeddedVTableEntryOffset(
         instruction->GetIndex(), kX86_64PointerSize).SizeValue();
   } else {
-    method_offset = mirror::Class::EmbeddedImTableEntryOffset(
-        instruction->GetIndex() % mirror::Class::kImtSize, kX86_64PointerSize).Uint32Value();
+    __ movq(locations->Out().AsRegister<CpuRegister>(),
+            Address(locations->InAt(0).AsRegister<CpuRegister>(),
+            mirror::Class::ImtPtrOffset(kX86_64PointerSize).Uint32Value()));
+    method_offset = static_cast<uint32_t>(ImTable::OffsetOfElement(
+        instruction->GetIndex() % ImTable::kSize, kX86_64PointerSize));
   }
   __ movq(locations->Out().AsRegister<CpuRegister>(),
           Address(locations->InAt(0).AsRegister<CpuRegister>(), method_offset));
diff --git a/compiler/optimizing/inliner.cc b/compiler/optimizing/inliner.cc
index 59de895..27b6896 100644
--- a/compiler/optimizing/inliner.cc
+++ b/compiler/optimizing/inliner.cc
@@ -656,8 +656,8 @@
     }
     ArtMethod* new_method = nullptr;
     if (invoke_instruction->IsInvokeInterface()) {
-      new_method = ic.GetTypeAt(i)->GetEmbeddedImTableEntry(
-          method_index % mirror::Class::kImtSize, pointer_size);
+      new_method = ic.GetTypeAt(i)->GetImt(pointer_size)->Get(
+          method_index % ImTable::kSize, pointer_size);
       if (new_method->IsRuntimeMethod()) {
         // Bail out as soon as we see a conflict trampoline in one of the target's
         // interface table.
diff --git a/patchoat/patchoat.cc b/patchoat/patchoat.cc
index 0a7ffda..5bb61bb 100644
--- a/patchoat/patchoat.cc
+++ b/patchoat/patchoat.cc
@@ -494,6 +494,17 @@
   image_header->VisitPackedArtMethods(&visitor, heap_->Begin(), pointer_size);
 }
 
+void PatchOat::PatchImTables(const ImageHeader* image_header) {
+  const size_t pointer_size = InstructionSetPointerSize(isa_);
+  // We can safely walk target image since the conflict tables are independent.
+  image_header->VisitPackedImTables(
+      [this](ArtMethod* method) {
+        return RelocatedAddressOfPointer(method);
+      },
+      image_->Begin(),
+      pointer_size);
+}
+
 void PatchOat::PatchImtConflictTables(const ImageHeader* image_header) {
   const size_t pointer_size = InstructionSetPointerSize(isa_);
   // We can safely walk target image since the conflict tables are independent.
@@ -636,6 +647,7 @@
 
   PatchArtFields(image_header);
   PatchArtMethods(image_header);
+  PatchImTables(image_header);
   PatchImtConflictTables(image_header);
   PatchInternedStrings(image_header);
   PatchClassTable(image_header);
diff --git a/patchoat/patchoat.h b/patchoat/patchoat.h
index 3ef837f..61ec695 100644
--- a/patchoat/patchoat.h
+++ b/patchoat/patchoat.h
@@ -117,6 +117,7 @@
   bool PatchImage(bool primary_image) SHARED_REQUIRES(Locks::mutator_lock_);
   void PatchArtFields(const ImageHeader* image_header) SHARED_REQUIRES(Locks::mutator_lock_);
   void PatchArtMethods(const ImageHeader* image_header) SHARED_REQUIRES(Locks::mutator_lock_);
+  void PatchImTables(const ImageHeader* image_header) SHARED_REQUIRES(Locks::mutator_lock_);
   void PatchImtConflictTables(const ImageHeader* image_header)
       SHARED_REQUIRES(Locks::mutator_lock_);
   void PatchInternedStrings(const ImageHeader* image_header)
diff --git a/runtime/art_method.h b/runtime/art_method.h
index a012a5a..b65cb23 100644
--- a/runtime/art_method.h
+++ b/runtime/art_method.h
@@ -99,6 +99,22 @@
     return GetMethod(index * kMethodCount + kMethodImplementation, pointer_size);
   }
 
+  // Return true if two conflict tables are the same.
+  bool Equals(ImtConflictTable* other, size_t pointer_size) const {
+    size_t num = NumEntries(pointer_size);
+    if (num != other->NumEntries(pointer_size)) {
+      return false;
+    }
+    for (size_t i = 0; i < num; ++i) {
+      if (GetInterfaceMethod(i, pointer_size) != other->GetInterfaceMethod(i, pointer_size) ||
+          GetImplementationMethod(i, pointer_size) !=
+              other->GetImplementationMethod(i, pointer_size)) {
+        return false;
+      }
+    }
+    return true;
+  }
+
   // Visit all of the entries.
   // NO_THREAD_SAFETY_ANALYSIS for calling with held locks. Visitor is passed a pair of ArtMethod*
   // and also returns one. The order is <interface, implementation>.
diff --git a/runtime/class_linker.cc b/runtime/class_linker.cc
index db0e9ac..4406c0a 100644
--- a/runtime/class_linker.cc
+++ b/runtime/class_linker.cc
@@ -857,11 +857,13 @@
     if (vtable != nullptr) {
       SanityCheckArtMethodPointerArray(vtable, nullptr, pointer_size, image_spaces);
     }
-    if (klass->ShouldHaveEmbeddedImtAndVTable()) {
-      for (size_t i = 0; i < mirror::Class::kImtSize; ++i) {
-        SanityCheckArtMethod(
-            klass->GetEmbeddedImTableEntry(i, pointer_size), nullptr, image_spaces);
+    if (klass->ShouldHaveImt()) {
+      ImTable* imt = klass->GetImt(pointer_size);
+      for (size_t i = 0; i < ImTable::kSize; ++i) {
+        SanityCheckArtMethod(imt->Get(i, pointer_size), nullptr, image_spaces);
       }
+    }
+    if (klass->ShouldHaveEmbeddedVTable()) {
       for (int32_t i = 0; i < klass->GetEmbeddedVTableLength(); ++i) {
         SanityCheckArtMethod(klass->GetEmbeddedVTableEntry(i, pointer_size), nullptr, image_spaces);
       }
@@ -3456,16 +3458,11 @@
     new_class->SetClassFlags(mirror::kClassFlagObjectArray);
   }
   mirror::Class::SetStatus(new_class, mirror::Class::kStatusLoaded, self);
-  {
-    ArtMethod* imt[mirror::Class::kImtSize];
-    std::fill_n(imt, arraysize(imt), Runtime::Current()->GetImtUnimplementedMethod());
-    new_class->PopulateEmbeddedImtAndVTable(imt, image_pointer_size_);
-  }
+  new_class->PopulateEmbeddedVTable(image_pointer_size_);
   mirror::Class::SetStatus(new_class, mirror::Class::kStatusInitialized, self);
   // don't need to set new_class->SetObjectSize(..)
   // because Object::SizeOf delegates to Array::SizeOf
 
-
   // All arrays have java/lang/Cloneable and java/io/Serializable as
   // interfaces.  We need to set that up here, so that stuff like
   // "instanceof" works right.
@@ -5063,9 +5060,11 @@
   if (!LinkSuperClass(klass)) {
     return false;
   }
-  ArtMethod* imt[mirror::Class::kImtSize];
-  std::fill_n(imt, arraysize(imt), Runtime::Current()->GetImtUnimplementedMethod());
-  if (!LinkMethods(self, klass, interfaces, imt)) {
+  ArtMethod* imt_data[ImTable::kSize];
+  // If there are any new conflicts compared to super class.
+  bool new_conflict = false;
+  std::fill_n(imt_data, arraysize(imt_data), Runtime::Current()->GetImtUnimplementedMethod());
+  if (!LinkMethods(self, klass, interfaces, &new_conflict, imt_data)) {
     return false;
   }
   if (!LinkInstanceFields(self, klass)) {
@@ -5078,15 +5077,45 @@
   CreateReferenceInstanceOffsets(klass);
   CHECK_EQ(mirror::Class::kStatusLoaded, klass->GetStatus());
 
+  ImTable* imt = nullptr;
+  if (klass->ShouldHaveImt()) {
+    // If there are any new conflicts compared to the super class we can not make a copy. There
+    // can be cases where both will have a conflict method at the same slot without having the same
+    // set of conflicts. In this case, we can not share the IMT since the conflict table slow path
+    // will possibly create a table that is incorrect for either of the classes.
+    // Same IMT with new_conflict does not happen very often.
+    if (!new_conflict && klass->HasSuperClass() && klass->GetSuperClass()->ShouldHaveImt()) {
+      ImTable* super_imt = klass->GetSuperClass()->GetImt(image_pointer_size_);
+      bool imt_equals = true;
+      for (size_t i = 0; i < ImTable::kSize && imt_equals; ++i) {
+        imt_equals = imt_equals && (super_imt->Get(i, image_pointer_size_) == imt_data[i]);
+      }
+      if (imt_equals) {
+        imt = super_imt;
+      }
+    }
+    if (imt == nullptr) {
+      LinearAlloc* allocator = GetAllocatorForClassLoader(klass->GetClassLoader());
+      imt = reinterpret_cast<ImTable*>(
+          allocator->Alloc(self, ImTable::SizeInBytes(image_pointer_size_)));
+      if (imt == nullptr) {
+        return false;
+      }
+      imt->Populate(imt_data, image_pointer_size_);
+    }
+  }
+
   if (!klass->IsTemp() || (!init_done_ && klass->GetClassSize() == class_size)) {
     // We don't need to retire this class as it has no embedded tables or it was created the
     // correct size during class linker initialization.
     CHECK_EQ(klass->GetClassSize(), class_size) << PrettyDescriptor(klass.Get());
 
-    if (klass->ShouldHaveEmbeddedImtAndVTable()) {
-      klass->PopulateEmbeddedImtAndVTable(imt, image_pointer_size_);
+    if (klass->ShouldHaveEmbeddedVTable()) {
+      klass->PopulateEmbeddedVTable(image_pointer_size_);
     }
-
+    if (klass->ShouldHaveImt()) {
+      klass->SetImt(imt, image_pointer_size_);
+    }
     // This will notify waiters on klass that saw the not yet resolved
     // class in the class_table_ during EnsureResolved.
     mirror::Class::SetStatus(klass, mirror::Class::kStatusResolved, self);
@@ -5478,6 +5507,7 @@
 bool ClassLinker::LinkMethods(Thread* self,
                               Handle<mirror::Class> klass,
                               Handle<mirror::ObjectArray<mirror::Class>> interfaces,
+                              bool* out_new_conflict,
                               ArtMethod** out_imt) {
   self->AllowThreadSuspension();
   // A map from vtable indexes to the method they need to be updated to point to. Used because we
@@ -5489,7 +5519,7 @@
   // any vtable entries with new default method implementations.
   return SetupInterfaceLookupTable(self, klass, interfaces)
           && LinkVirtualMethods(self, klass, /*out*/ &default_translations)
-          && LinkInterfaceMethods(self, klass, default_translations, out_imt);
+          && LinkInterfaceMethods(self, klass, default_translations, out_new_conflict, out_imt);
 }
 
 // Comparator for name and signature of a method, used in finding overriding methods. Implementation
@@ -5647,7 +5677,7 @@
     StackHandleScope<2> hs(self);
     Handle<mirror::Class> super_class(hs.NewHandle(klass->GetSuperClass()));
     MutableHandle<mirror::PointerArray> vtable;
-    if (super_class->ShouldHaveEmbeddedImtAndVTable()) {
+    if (super_class->ShouldHaveEmbeddedVTable()) {
       vtable = hs.NewHandle(AllocPointerArray(self, max_count));
       if (UNLIKELY(vtable.Get() == nullptr)) {
         self->AssertPendingOOMException();
@@ -6047,6 +6077,7 @@
 void ClassLinker::SetIMTRef(ArtMethod* unimplemented_method,
                             ArtMethod* imt_conflict_method,
                             ArtMethod* current_method,
+                            /*out*/bool* new_conflict,
                             /*out*/ArtMethod** imt_ref) {
   // Place method in imt if entry is empty, place conflict otherwise.
   if (*imt_ref == unimplemented_method) {
@@ -6063,40 +6094,82 @@
       *imt_ref = current_method;
     } else {
       *imt_ref = imt_conflict_method;
+      *new_conflict = true;
     }
   } else {
     // Place the default conflict method. Note that there may be an existing conflict
     // method in the IMT, but it could be one tailored to the super class, with a
     // specific ImtConflictTable.
     *imt_ref = imt_conflict_method;
+    *new_conflict = true;
   }
 }
 
 void ClassLinker::FillIMTAndConflictTables(mirror::Class* klass) {
-  DCHECK(klass->ShouldHaveEmbeddedImtAndVTable()) << PrettyClass(klass);
+  DCHECK(klass->ShouldHaveImt()) << PrettyClass(klass);
   DCHECK(!klass->IsTemp()) << PrettyClass(klass);
-  ArtMethod* imt[mirror::Class::kImtSize];
+  ArtMethod* imt_data[ImTable::kSize];
   Runtime* const runtime = Runtime::Current();
   ArtMethod* const unimplemented_method = runtime->GetImtUnimplementedMethod();
   ArtMethod* const conflict_method = runtime->GetImtConflictMethod();
-  std::fill_n(imt, arraysize(imt), unimplemented_method);
+  std::fill_n(imt_data, arraysize(imt_data), unimplemented_method);
   if (klass->GetIfTable() != nullptr) {
+    bool new_conflict = false;
     FillIMTFromIfTable(klass->GetIfTable(),
                        unimplemented_method,
                        conflict_method,
                        klass,
-                       true,
-                       false,
-                       &imt[0]);
+                       /*create_conflict_tables*/true,
+                       /*ignore_copied_methods*/false,
+                       &new_conflict,
+                       &imt_data[0]);
   }
-  for (size_t i = 0; i < mirror::Class::kImtSize; ++i) {
-    klass->SetEmbeddedImTableEntry(i, imt[i], image_pointer_size_);
+  if (!klass->ShouldHaveImt()) {
+    return;
+  }
+  // Compare the IMT with the super class including the conflict methods. If they are equivalent,
+  // we can just use the same pointer.
+  ImTable* imt = nullptr;
+  mirror::Class* super_class = klass->GetSuperClass();
+  if (super_class != nullptr && super_class->ShouldHaveImt()) {
+    ImTable* super_imt = super_class->GetImt(image_pointer_size_);
+    bool same = true;
+    for (size_t i = 0; same && i < ImTable::kSize; ++i) {
+      ArtMethod* method = imt_data[i];
+      ArtMethod* super_method = super_imt->Get(i, image_pointer_size_);
+      if (method != super_method) {
+        bool is_conflict_table = method->IsRuntimeMethod() &&
+                                 method != unimplemented_method &&
+                                 method != conflict_method;
+        // Verify conflict contents.
+        bool super_conflict_table = super_method->IsRuntimeMethod() &&
+                                    super_method != unimplemented_method &&
+                                    super_method != conflict_method;
+        if (!is_conflict_table || !super_conflict_table) {
+          same = false;
+        } else {
+          ImtConflictTable* table1 = method->GetImtConflictTable(image_pointer_size_);
+          ImtConflictTable* table2 = super_method->GetImtConflictTable(image_pointer_size_);
+          same = same && table1->Equals(table2, image_pointer_size_);
+        }
+      }
+    }
+    if (same) {
+      imt = super_imt;
+    }
+  }
+  if (imt == nullptr) {
+    imt = klass->GetImt(image_pointer_size_);
+    DCHECK(imt != nullptr);
+    imt->Populate(imt_data, image_pointer_size_);
+  } else {
+    klass->SetImt(imt, image_pointer_size_);
   }
 }
 
 static inline uint32_t GetIMTIndex(ArtMethod* interface_method)
     SHARED_REQUIRES(Locks::mutator_lock_) {
-  return interface_method->GetDexMethodIndex() % mirror::Class::kImtSize;
+  return interface_method->GetDexMethodIndex() % ImTable::kSize;
 }
 
 ImtConflictTable* ClassLinker::CreateImtConflictTable(size_t count,
@@ -6118,8 +6191,9 @@
                                      mirror::Class* klass,
                                      bool create_conflict_tables,
                                      bool ignore_copied_methods,
-                                     ArtMethod** imt) {
-  uint32_t conflict_counts[mirror::Class::kImtSize] = {};
+                                     /*out*/bool* new_conflict,
+                                     /*out*/ArtMethod** imt) {
+  uint32_t conflict_counts[ImTable::kSize] = {};
   for (size_t i = 0, length = if_table->Count(); i < length; ++i) {
     mirror::Class* interface = if_table->GetInterface(i);
     const size_t num_virtuals = interface->NumVirtualMethods();
@@ -6161,6 +6235,7 @@
       SetIMTRef(unimplemented_method,
                 imt_conflict_method,
                 implementation_method,
+                /*out*/new_conflict,
                 /*out*/&imt[imt_index]);
     }
   }
@@ -6168,7 +6243,7 @@
   if (create_conflict_tables) {
     // Create the conflict tables.
     LinearAlloc* linear_alloc = GetAllocatorForClassLoader(klass->GetClassLoader());
-    for (size_t i = 0; i < mirror::Class::kImtSize; ++i) {
+    for (size_t i = 0; i < ImTable::kSize; ++i) {
       size_t conflicts = conflict_counts[i];
       if (imt[i] == imt_conflict_method) {
         ImtConflictTable* new_table = CreateImtConflictTable(conflicts, linear_alloc);
@@ -6455,12 +6530,14 @@
 void ClassLinker::FillImtFromSuperClass(Handle<mirror::Class> klass,
                                         ArtMethod* unimplemented_method,
                                         ArtMethod* imt_conflict_method,
+                                        bool* new_conflict,
                                         ArtMethod** imt) {
   DCHECK(klass->HasSuperClass());
   mirror::Class* super_class = klass->GetSuperClass();
-  if (super_class->ShouldHaveEmbeddedImtAndVTable()) {
-    for (size_t i = 0; i < mirror::Class::kImtSize; ++i) {
-      imt[i] = super_class->GetEmbeddedImTableEntry(i, image_pointer_size_);
+  if (super_class->ShouldHaveImt()) {
+    ImTable* super_imt = super_class->GetImt(image_pointer_size_);
+    for (size_t i = 0; i < ImTable::kSize; ++i) {
+      imt[i] = super_imt->Get(i, image_pointer_size_);
     }
   } else {
     // No imt in the super class, need to reconstruct from the iftable.
@@ -6473,6 +6550,7 @@
                          klass.Get(),
                          /*create_conflict_table*/false,
                          /*ignore_copied_methods*/true,
+                         /*out*/new_conflict,
                          /*out*/imt);
     }
   }
@@ -6483,6 +6561,7 @@
     Thread* self,
     Handle<mirror::Class> klass,
     const std::unordered_map<size_t, ClassLinker::MethodTranslation>& default_translations,
+    bool* out_new_conflict,
     ArtMethod** out_imt) {
   StackHandleScope<3> hs(self);
   Runtime* const runtime = Runtime::Current();
@@ -6518,6 +6597,7 @@
     FillImtFromSuperClass(klass,
                           unimplemented_method,
                           imt_conflict_method,
+                          out_new_conflict,
                           out_imt);
   }
   // Allocate method arrays before since we don't want miss visiting miranda method roots due to
@@ -6649,6 +6729,7 @@
                 SetIMTRef(unimplemented_method,
                           imt_conflict_method,
                           vtable_method,
+                          /*out*/out_new_conflict,
                           /*out*/imt_ptr);
               }
               break;
@@ -6791,6 +6872,7 @@
             SetIMTRef(unimplemented_method,
                       imt_conflict_method,
                       current_method,
+                      /*out*/out_new_conflict,
                       /*out*/imt_ptr);
           }
         }
@@ -6990,7 +7072,7 @@
       }
 
       // Fix up IMT next
-      for (size_t i = 0; i < mirror::Class::kImtSize; ++i) {
+      for (size_t i = 0; i < ImTable::kSize; ++i) {
         auto it = move_table.find(out_imt[i]);
         if (it != move_table.end()) {
           out_imt[i] = it->second;
diff --git a/runtime/class_linker.h b/runtime/class_linker.h
index cd1ca7f..4832d32 100644
--- a/runtime/class_linker.h
+++ b/runtime/class_linker.h
@@ -832,6 +832,7 @@
   bool LinkMethods(Thread* self,
                    Handle<mirror::Class> klass,
                    Handle<mirror::ObjectArray<mirror::Class>> interfaces,
+                   bool* out_new_conflict,
                    ArtMethod** out_imt)
       SHARED_REQUIRES(Locks::mutator_lock_);
 
@@ -967,19 +968,20 @@
   // * kDefaultConflict - Conflicting method implementations were found when searching for
   //                      target_method. The value of *out_default_method is null.
   DefaultMethodSearchResult FindDefaultMethodImplementation(
-          Thread* self,
-          ArtMethod* target_method,
-          Handle<mirror::Class> klass,
-          /*out*/ArtMethod** out_default_method) const
+      Thread* self,
+      ArtMethod* target_method,
+      Handle<mirror::Class> klass,
+      /*out*/ArtMethod** out_default_method) const
       SHARED_REQUIRES(Locks::mutator_lock_);
 
   // Sets the imt entries and fixes up the vtable for the given class by linking all the interface
   // methods. See LinkVirtualMethods for an explanation of what default_translations is.
   bool LinkInterfaceMethods(
-          Thread* self,
-          Handle<mirror::Class> klass,
-          const std::unordered_map<size_t, MethodTranslation>& default_translations,
-          ArtMethod** out_imt)
+      Thread* self,
+      Handle<mirror::Class> klass,
+      const std::unordered_map<size_t, MethodTranslation>& default_translations,
+      bool* out_new_conflict,
+      ArtMethod** out_imt)
       SHARED_REQUIRES(Locks::mutator_lock_);
 
   bool LinkStaticFields(Thread* self, Handle<mirror::Class> klass, size_t* class_size)
@@ -1095,6 +1097,7 @@
   void SetIMTRef(ArtMethod* unimplemented_method,
                  ArtMethod* imt_conflict_method,
                  ArtMethod* current_method,
+                 /*out*/bool* new_conflict,
                  /*out*/ArtMethod** imt_ref) SHARED_REQUIRES(Locks::mutator_lock_);
 
   void FillIMTFromIfTable(mirror::IfTable* if_table,
@@ -1103,11 +1106,13 @@
                           mirror::Class* klass,
                           bool create_conflict_tables,
                           bool ignore_copied_methods,
-                          ArtMethod** imt) SHARED_REQUIRES(Locks::mutator_lock_);
+                          /*out*/bool* new_conflict,
+                          /*out*/ArtMethod** imt) SHARED_REQUIRES(Locks::mutator_lock_);
 
   void FillImtFromSuperClass(Handle<mirror::Class> klass,
                              ArtMethod* unimplemented_method,
                              ArtMethod* imt_conflict_method,
+                             bool* new_conflict,
                              ArtMethod** imt) SHARED_REQUIRES(Locks::mutator_lock_);
 
   std::vector<const DexFile*> boot_class_path_;
diff --git a/runtime/class_linker_test.cc b/runtime/class_linker_test.cc
index 488826b..9b59f2b 100644
--- a/runtime/class_linker_test.cc
+++ b/runtime/class_linker_test.cc
@@ -148,7 +148,8 @@
     EXPECT_EQ(0U, array->NumInstanceFields());
     EXPECT_EQ(0U, array->NumStaticFields());
     EXPECT_EQ(2U, array->NumDirectInterfaces());
-    EXPECT_TRUE(array->ShouldHaveEmbeddedImtAndVTable());
+    EXPECT_FALSE(array->ShouldHaveImt());
+    EXPECT_TRUE(array->ShouldHaveEmbeddedVTable());
     EXPECT_EQ(2, array->GetIfTableCount());
     ASSERT_TRUE(array->GetIfTable() != nullptr);
     mirror::Class* direct_interface0 = mirror::Class::GetDirectInterface(self, array, 0);
diff --git a/runtime/entrypoints/entrypoint_utils-inl.h b/runtime/entrypoints/entrypoint_utils-inl.h
index fc62573..916ca29 100644
--- a/runtime/entrypoints/entrypoint_utils-inl.h
+++ b/runtime/entrypoints/entrypoint_utils-inl.h
@@ -559,9 +559,10 @@
       }
     }
     case kInterface: {
-      uint32_t imt_index = resolved_method->GetDexMethodIndex() % mirror::Class::kImtSize;
-      ArtMethod* imt_method = (*this_object)->GetClass()->GetEmbeddedImTableEntry(
-          imt_index, class_linker->GetImagePointerSize());
+      uint32_t imt_index = resolved_method->GetDexMethodIndex() % ImTable::kSize;
+      size_t pointer_size = class_linker->GetImagePointerSize();
+      ArtMethod* imt_method = (*this_object)->GetClass()->GetImt(pointer_size)->
+          Get(imt_index, pointer_size);
       if (!imt_method->IsRuntimeMethod()) {
         if (kIsDebugBuild) {
           mirror::Class* klass = (*this_object)->GetClass();
diff --git a/runtime/entrypoints/quick/quick_trampoline_entrypoints.cc b/runtime/entrypoints/quick/quick_trampoline_entrypoints.cc
index 03771aa..7175d54 100644
--- a/runtime/entrypoints/quick/quick_trampoline_entrypoints.cc
+++ b/runtime/entrypoints/quick/quick_trampoline_entrypoints.cc
@@ -2169,13 +2169,13 @@
       dex_method_idx, sizeof(void*));
   DCHECK(interface_method != nullptr) << dex_method_idx << " " << PrettyMethod(caller_method);
   ArtMethod* method = nullptr;
+  ImTable* imt = cls->GetImt(sizeof(void*));
 
   if (LIKELY(interface_method->GetDexMethodIndex() != DexFile::kDexNoIndex)) {
     // If the dex cache already resolved the interface method, look whether we have
     // a match in the ImtConflictTable.
     uint32_t imt_index = interface_method->GetDexMethodIndex();
-    ArtMethod* conflict_method = cls->GetEmbeddedImTableEntry(
-        imt_index % mirror::Class::kImtSize, sizeof(void*));
+    ArtMethod* conflict_method = imt->Get(imt_index % ImTable::kSize, sizeof(void*));
     if (LIKELY(conflict_method->IsRuntimeMethod())) {
       ImtConflictTable* current_table = conflict_method->GetImtConflictTable(sizeof(void*));
       DCHECK(current_table != nullptr);
@@ -2227,8 +2227,7 @@
   // We arrive here if we have found an implementation, and it is not in the ImtConflictTable.
   // We create a new table with the new pair { interface_method, method }.
   uint32_t imt_index = interface_method->GetDexMethodIndex();
-  ArtMethod* conflict_method = cls->GetEmbeddedImTableEntry(
-      imt_index % mirror::Class::kImtSize, sizeof(void*));
+  ArtMethod* conflict_method = imt->Get(imt_index % ImTable::kSize, sizeof(void*));
   if (conflict_method->IsRuntimeMethod()) {
     ArtMethod* new_conflict_method = Runtime::Current()->GetClassLinker()->AddMethodToConflictTable(
         cls.Get(),
@@ -2239,9 +2238,9 @@
     if (new_conflict_method != conflict_method) {
       // Update the IMT if we create a new conflict method. No fence needed here, as the
       // data is consistent.
-      cls->SetEmbeddedImTableEntry(imt_index % mirror::Class::kImtSize,
-                                  new_conflict_method,
-                                  sizeof(void*));
+      imt->Set(imt_index % ImTable::kSize,
+               new_conflict_method,
+               sizeof(void*));
     }
   }
 
diff --git a/runtime/gc/space/image_space.cc b/runtime/gc/space/image_space.cc
index 78c570f..1ebe5cc 100644
--- a/runtime/gc/space/image_space.cc
+++ b/runtime/gc/space/image_space.cc
@@ -1130,6 +1130,10 @@
       image_header.VisitPackedArtFields(&field_visitor, target_base);
     }
     {
+      TimingLogger::ScopedTiming timing("Fixup imt", &logger);
+      image_header.VisitPackedImTables(fixup_adapter, target_base, pointer_size);
+    }
+    {
       TimingLogger::ScopedTiming timing("Fixup conflict tables", &logger);
       image_header.VisitPackedImtConflictTables(fixup_adapter, target_base, pointer_size);
     }
diff --git a/runtime/image-inl.h b/runtime/image-inl.h
index ea75a62..cd0557a 100644
--- a/runtime/image-inl.h
+++ b/runtime/image-inl.h
@@ -20,6 +20,7 @@
 #include "image.h"
 
 #include "art_method.h"
+#include "imtable.h"
 
 namespace art {
 
@@ -45,6 +46,24 @@
 }
 
 template <typename Visitor>
+inline void ImageHeader::VisitPackedImTables(const Visitor& visitor,
+                                             uint8_t* base,
+                                             size_t pointer_size) const {
+  const ImageSection& section = GetImageSection(kSectionImTables);
+  for (size_t pos = 0; pos < section.Size();) {
+    ImTable* imt = reinterpret_cast<ImTable*>(base + section.Offset() + pos);
+    for (size_t i = 0; i < ImTable::kSize; ++i) {
+      ArtMethod* orig = imt->Get(i, pointer_size);
+      ArtMethod* updated = visitor(orig);
+      if (updated != orig) {
+        imt->Set(i, updated, pointer_size);
+      }
+    }
+    pos += ImTable::SizeInBytes(pointer_size);
+  }
+}
+
+template <typename Visitor>
 inline void ImageHeader::VisitPackedImtConflictTables(const Visitor& visitor,
                                                       uint8_t* base,
                                                       size_t pointer_size) const {
diff --git a/runtime/image.cc b/runtime/image.cc
index a9552c2..2362a92 100644
--- a/runtime/image.cc
+++ b/runtime/image.cc
@@ -24,7 +24,7 @@
 namespace art {
 
 const uint8_t ImageHeader::kImageMagic[] = { 'a', 'r', 't', '\n' };
-const uint8_t ImageHeader::kImageVersion[] = { '0', '2', '9', '\0' };
+const uint8_t ImageHeader::kImageVersion[] = { '0', '3', '0', '\0' };
 
 ImageHeader::ImageHeader(uint32_t image_begin,
                          uint32_t image_size,
diff --git a/runtime/image.h b/runtime/image.h
index 2ea9af7..06f06ee 100644
--- a/runtime/image.h
+++ b/runtime/image.h
@@ -195,6 +195,7 @@
     kSectionArtFields,
     kSectionArtMethods,
     kSectionRuntimeMethods,
+    kSectionImTables,
     kSectionIMTConflictTables,
     kSectionDexCacheArrays,
     kSectionInternedStrings,
@@ -279,6 +280,11 @@
   void VisitPackedArtFields(ArtFieldVisitor* visitor, uint8_t* base) const;
 
   template <typename Visitor>
+  void VisitPackedImTables(const Visitor& visitor,
+                           uint8_t* base,
+                           size_t pointer_size) const;
+
+  template <typename Visitor>
   void VisitPackedImtConflictTables(const Visitor& visitor,
                                     uint8_t* base,
                                     size_t pointer_size) const;
diff --git a/runtime/imtable.h b/runtime/imtable.h
new file mode 100644
index 0000000..51faf70
--- /dev/null
+++ b/runtime/imtable.h
@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2016 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.
+ */
+
+#ifndef ART_RUNTIME_IMTABLE_H_
+#define ART_RUNTIME_IMTABLE_H_
+
+#ifndef IMT_SIZE
+#error IMT_SIZE not defined
+#endif
+
+namespace art {
+
+class ArtMethod;
+
+class ImTable {
+ public:
+  // Interface method table size. Increasing this value reduces the chance of two interface methods
+  // colliding in the interface method table but increases the size of classes that implement
+  // (non-marker) interfaces.
+  static constexpr size_t kSize = IMT_SIZE;
+
+  ArtMethod* Get(size_t index, size_t pointer_size) {
+    DCHECK_LT(index, kSize);
+    uint8_t* ptr = reinterpret_cast<uint8_t*>(this) + OffsetOfElement(index, pointer_size);
+    if (pointer_size == 4) {
+      uint32_t value = *reinterpret_cast<uint32_t*>(ptr);
+      return reinterpret_cast<ArtMethod*>(value);
+    } else {
+      uint64_t value = *reinterpret_cast<uint64_t*>(ptr);
+      return reinterpret_cast<ArtMethod*>(value);
+    }
+  }
+
+  void Set(size_t index, ArtMethod* method, size_t pointer_size) {
+    DCHECK_LT(index, kSize);
+    uint8_t* ptr = reinterpret_cast<uint8_t*>(this) + OffsetOfElement(index, pointer_size);
+    if (pointer_size == 4) {
+      uintptr_t value = reinterpret_cast<uintptr_t>(method);
+      DCHECK_EQ(static_cast<uint32_t>(value), value);  // Check that we dont lose any non 0 bits.
+      *reinterpret_cast<uint32_t*>(ptr) = static_cast<uint32_t>(value);
+    } else {
+      *reinterpret_cast<uint64_t*>(ptr) = reinterpret_cast<uint64_t>(method);
+    }
+  }
+
+  static size_t OffsetOfElement(size_t index, size_t pointer_size) {
+    return index * pointer_size;
+  }
+
+  void Populate(ArtMethod** data, size_t pointer_size) {
+    for (size_t i = 0; i < kSize; ++i) {
+      Set(i, data[i], pointer_size);
+    }
+  }
+
+  constexpr static size_t SizeInBytes(size_t pointer_size) {
+    return kSize * pointer_size;
+  }
+};
+
+}  // namespace art
+
+#endif  // ART_RUNTIME_IMTABLE_H_
+
diff --git a/runtime/interpreter/interpreter_common.h b/runtime/interpreter/interpreter_common.h
index cc470f3..3750b7a 100644
--- a/runtime/interpreter/interpreter_common.h
+++ b/runtime/interpreter/interpreter_common.h
@@ -679,7 +679,7 @@
     return false;
   }
   const uint32_t vtable_idx = (is_range) ? inst->VRegB_3rc() : inst->VRegB_35c();
-  CHECK(receiver->GetClass()->ShouldHaveEmbeddedImtAndVTable());
+  CHECK(receiver->GetClass()->ShouldHaveEmbeddedVTable());
   ArtMethod* const called_method = receiver->GetClass()->GetEmbeddedVTableEntry(
       vtable_idx, sizeof(void*));
   if (UNLIKELY(called_method == nullptr)) {
diff --git a/runtime/mirror/class-inl.h b/runtime/mirror/class-inl.h
index fcdfc88..0d95bb1 100644
--- a/runtime/mirror/class-inl.h
+++ b/runtime/mirror/class-inl.h
@@ -247,38 +247,19 @@
   SetFieldObject<false>(OFFSET_OF_OBJECT_MEMBER(Class, vtable_), new_vtable);
 }
 
-inline MemberOffset Class::EmbeddedImTableEntryOffset(uint32_t i, size_t pointer_size) {
-  DCHECK_LT(i, kImtSize);
-  return MemberOffset(
-      EmbeddedImTableOffset(pointer_size).Uint32Value() + i * ImTableEntrySize(pointer_size));
-}
-
-template <VerifyObjectFlags kVerifyFlags, ReadBarrierOption kReadBarrierOption>
-inline ArtMethod* Class::GetEmbeddedImTableEntry(uint32_t i, size_t pointer_size) {
-  DCHECK((ShouldHaveEmbeddedImtAndVTable<kVerifyFlags, kReadBarrierOption>()));
-  return GetFieldPtrWithSize<ArtMethod*>(
-      EmbeddedImTableEntryOffset(i, pointer_size), pointer_size);
-}
-
-template <VerifyObjectFlags kVerifyFlags, ReadBarrierOption kReadBarrierOption>
-inline void Class::SetEmbeddedImTableEntry(uint32_t i, ArtMethod* method, size_t pointer_size) {
-  DCHECK((ShouldHaveEmbeddedImtAndVTable<kVerifyFlags, kReadBarrierOption>()));
-  SetFieldPtrWithSize<false>(EmbeddedImTableEntryOffset(i, pointer_size), method, pointer_size);
-}
-
 inline bool Class::HasVTable() {
-  return GetVTable() != nullptr || ShouldHaveEmbeddedImtAndVTable();
+  return GetVTable() != nullptr || ShouldHaveEmbeddedVTable();
 }
 
 inline int32_t Class::GetVTableLength() {
-  if (ShouldHaveEmbeddedImtAndVTable()) {
+  if (ShouldHaveEmbeddedVTable()) {
     return GetEmbeddedVTableLength();
   }
   return GetVTable() != nullptr ? GetVTable()->GetLength() : 0;
 }
 
 inline ArtMethod* Class::GetVTableEntry(uint32_t i, size_t pointer_size) {
-  if (ShouldHaveEmbeddedImtAndVTable()) {
+  if (ShouldHaveEmbeddedVTable()) {
     return GetEmbeddedVTableEntry(i, pointer_size);
   }
   auto* vtable = GetVTable();
@@ -294,6 +275,14 @@
   SetField32<false>(MemberOffset(EmbeddedVTableLengthOffset()), len);
 }
 
+inline ImTable* Class::GetImt(size_t pointer_size) {
+  return GetFieldPtrWithSize<ImTable*>(MemberOffset(ImtPtrOffset(pointer_size)), pointer_size);
+}
+
+inline void Class::SetImt(ImTable* imt, size_t pointer_size) {
+  return SetFieldPtrWithSize<false>(MemberOffset(ImtPtrOffset(pointer_size)), imt, pointer_size);
+}
+
 inline MemberOffset Class::EmbeddedVTableEntryOffset(uint32_t i, size_t pointer_size) {
   return MemberOffset(
       EmbeddedVTableOffset(pointer_size).Uint32Value() + i * VTableEntrySize(pointer_size));
@@ -541,7 +530,7 @@
 inline MemberOffset Class::GetFirstReferenceStaticFieldOffset(size_t pointer_size) {
   DCHECK(IsResolved());
   uint32_t base = sizeof(mirror::Class);  // Static fields come after the class.
-  if (ShouldHaveEmbeddedImtAndVTable<kVerifyFlags, kReadBarrierOption>()) {
+  if (ShouldHaveEmbeddedVTable<kVerifyFlags, kReadBarrierOption>()) {
     // Static fields come after the embedded tables.
     base = mirror::Class::ComputeClassSize(
         true, GetEmbeddedVTableLength(), 0, 0, 0, 0, 0, pointer_size);
@@ -552,7 +541,7 @@
 inline MemberOffset Class::GetFirstReferenceStaticFieldOffsetDuringLinking(size_t pointer_size) {
   DCHECK(IsLoaded());
   uint32_t base = sizeof(mirror::Class);  // Static fields come after the class.
-  if (ShouldHaveEmbeddedImtAndVTable()) {
+  if (ShouldHaveEmbeddedVTable()) {
     // Static fields come after the embedded tables.
     base = mirror::Class::ComputeClassSize(true, GetVTableDuringLinking()->GetLength(),
                                            0, 0, 0, 0, 0, pointer_size);
@@ -711,7 +700,7 @@
   return Alloc<true>(self, Runtime::Current()->GetHeap()->GetCurrentNonMovingAllocator());
 }
 
-inline uint32_t Class::ComputeClassSize(bool has_embedded_tables,
+inline uint32_t Class::ComputeClassSize(bool has_embedded_vtable,
                                         uint32_t num_vtable_entries,
                                         uint32_t num_8bit_static_fields,
                                         uint32_t num_16bit_static_fields,
@@ -722,11 +711,10 @@
   // Space used by java.lang.Class and its instance fields.
   uint32_t size = sizeof(Class);
   // Space used by embedded tables.
-  if (has_embedded_tables) {
-    const uint32_t embedded_imt_size = kImtSize * ImTableEntrySize(pointer_size);
-    const uint32_t embedded_vtable_size = num_vtable_entries * VTableEntrySize(pointer_size);
-    size = RoundUp(size + sizeof(uint32_t) /* embedded vtable len */, pointer_size) +
-        embedded_imt_size + embedded_vtable_size;
+  if (has_embedded_vtable) {
+    size = RoundUp(size + sizeof(uint32_t), pointer_size);
+    size += pointer_size;  // size of pointer to IMT
+    size += num_vtable_entries * VTableEntrySize(pointer_size);
   }
 
   // Space used by reference statics.
@@ -989,18 +977,9 @@
   return MakeIterationRangeFromLengthPrefixedArray(GetSFieldsPtrUnchecked());
 }
 
-inline MemberOffset Class::EmbeddedImTableOffset(size_t pointer_size) {
-  CheckPointerSize(pointer_size);
-  // Round up since we want the embedded imt and vtable to be pointer size aligned in case 64 bits.
-  // Add 32 bits for embedded vtable length.
-  return MemberOffset(
-      RoundUp(EmbeddedVTableLengthOffset().Uint32Value() + sizeof(uint32_t), pointer_size));
-}
-
 inline MemberOffset Class::EmbeddedVTableOffset(size_t pointer_size) {
   CheckPointerSize(pointer_size);
-  return MemberOffset(EmbeddedImTableOffset(pointer_size).Uint32Value() +
-                      kImtSize * ImTableEntrySize(pointer_size));
+  return MemberOffset(ImtPtrOffset(pointer_size).Uint32Value() + pointer_size);
 }
 
 inline void Class::CheckPointerSize(size_t pointer_size) {
@@ -1085,7 +1064,7 @@
     dest->SetDexCacheStrings(new_strings);
   }
   // Fix up embedded tables.
-  if (!IsTemp() && ShouldHaveEmbeddedImtAndVTable<kVerifyNone, kReadBarrierOption>()) {
+  if (!IsTemp() && ShouldHaveEmbeddedVTable<kVerifyNone, kReadBarrierOption>()) {
     for (int32_t i = 0, count = GetEmbeddedVTableLength(); i < count; ++i) {
       ArtMethod* method = GetEmbeddedVTableEntry(i, pointer_size);
       ArtMethod* new_method = visitor(method);
@@ -1093,16 +1072,9 @@
         dest->SetEmbeddedVTableEntryUnchecked(i, new_method, pointer_size);
       }
     }
-    for (size_t i = 0; i < mirror::Class::kImtSize; ++i) {
-      ArtMethod* method = GetEmbeddedImTableEntry<kVerifyFlags, kReadBarrierOption>(i,
-                                                                                    pointer_size);
-      ArtMethod* new_method = visitor(method);
-      if (method != new_method) {
-        dest->SetEmbeddedImTableEntry<kVerifyFlags, kReadBarrierOption>(i,
-                                                                        new_method,
-                                                                        pointer_size);
-      }
-    }
+  }
+  if (!IsTemp() && ShouldHaveImt<kVerifyNone, kReadBarrierOption>()) {
+    dest->SetImt(visitor(GetImt(pointer_size)), pointer_size);
   }
 }
 
diff --git a/runtime/mirror/class.cc b/runtime/mirror/class.cc
index b4a23ba..9c77d38 100644
--- a/runtime/mirror/class.cc
+++ b/runtime/mirror/class.cc
@@ -914,13 +914,7 @@
   return GetDexFile().GetInterfacesList(*class_def);
 }
 
-void Class::PopulateEmbeddedImtAndVTable(ArtMethod* const (&methods)[kImtSize],
-                                         size_t pointer_size) {
-  for (size_t i = 0; i < kImtSize; i++) {
-    auto method = methods[i];
-    DCHECK(method != nullptr);
-    SetEmbeddedImTableEntry(i, method, pointer_size);
-  }
+void Class::PopulateEmbeddedVTable(size_t pointer_size) {
   PointerArray* table = GetVTableDuringLinking();
   CHECK(table != nullptr) << PrettyClass(this);
   const size_t table_length = table->GetLength();
@@ -967,7 +961,7 @@
 class CopyClassVisitor {
  public:
   CopyClassVisitor(Thread* self, Handle<mirror::Class>* orig, size_t new_length,
-                   size_t copy_bytes, ArtMethod* const (&imt)[mirror::Class::kImtSize],
+                   size_t copy_bytes, ImTable* imt,
                    size_t pointer_size)
       : self_(self), orig_(orig), new_length_(new_length),
         copy_bytes_(copy_bytes), imt_(imt), pointer_size_(pointer_size) {
@@ -979,7 +973,8 @@
     Handle<mirror::Class> h_new_class_obj(hs.NewHandle(obj->AsClass()));
     mirror::Object::CopyObject(self_, h_new_class_obj.Get(), orig_->Get(), copy_bytes_);
     mirror::Class::SetStatus(h_new_class_obj, Class::kStatusResolving, self_);
-    h_new_class_obj->PopulateEmbeddedImtAndVTable(imt_, pointer_size_);
+    h_new_class_obj->PopulateEmbeddedVTable(pointer_size_);
+    h_new_class_obj->SetImt(imt_, pointer_size_);
     h_new_class_obj->SetClassSize(new_length_);
     // Visit all of the references to make sure there is no from space references in the native
     // roots.
@@ -992,13 +987,13 @@
   Handle<mirror::Class>* const orig_;
   const size_t new_length_;
   const size_t copy_bytes_;
-  ArtMethod* const (&imt_)[mirror::Class::kImtSize];
+  ImTable* imt_;
   const size_t pointer_size_;
   DISALLOW_COPY_AND_ASSIGN(CopyClassVisitor);
 };
 
 Class* Class::CopyOf(Thread* self, int32_t new_length,
-                     ArtMethod* const (&imt)[mirror::Class::kImtSize], size_t pointer_size) {
+                     ImTable* imt, size_t pointer_size) {
   DCHECK_GE(new_length, static_cast<int32_t>(sizeof(Class)));
   // We may get copied by a compacting GC.
   StackHandleScope<1> hs(self);
diff --git a/runtime/mirror/class.h b/runtime/mirror/class.h
index 8c20fa6..b1abf94 100644
--- a/runtime/mirror/class.h
+++ b/runtime/mirror/class.h
@@ -22,6 +22,7 @@
 #include "class_flags.h"
 #include "gc_root.h"
 #include "gc/allocator_type.h"
+#include "imtable.h"
 #include "invoke_type.h"
 #include "modifiers.h"
 #include "object.h"
@@ -33,10 +34,6 @@
 #include "thread.h"
 #include "utils.h"
 
-#ifndef IMT_SIZE
-#error IMT_SIZE not defined
-#endif
-
 namespace art {
 
 class ArtField;
@@ -66,11 +63,6 @@
   // 2 ref instance fields.]
   static constexpr uint32_t kClassWalkSuper = 0xC0000000;
 
-  // Interface method table size. Increasing this value reduces the chance of two interface methods
-  // colliding in the interface method table but increases the size of classes that implement
-  // (non-marker) interfaces.
-  static constexpr size_t kImtSize = IMT_SIZE;
-
   // Class Status
   //
   // kStatusRetired: Class that's temporarily used till class linking time
@@ -351,7 +343,7 @@
   // be replaced with a class with the right size for embedded imt/vtable.
   bool IsTemp() SHARED_REQUIRES(Locks::mutator_lock_) {
     Status s = GetStatus();
-    return s < Status::kStatusResolving && ShouldHaveEmbeddedImtAndVTable();
+    return s < Status::kStatusResolving && ShouldHaveEmbeddedVTable();
   }
 
   String* GetName() SHARED_REQUIRES(Locks::mutator_lock_);  // Returns the cached name.
@@ -557,7 +549,7 @@
       SHARED_REQUIRES(Locks::mutator_lock_);
 
   // Compute how many bytes would be used a class with the given elements.
-  static uint32_t ComputeClassSize(bool has_embedded_tables,
+  static uint32_t ComputeClassSize(bool has_embedded_vtable,
                                    uint32_t num_vtable_entries,
                                    uint32_t num_8bit_static_fields,
                                    uint32_t num_16bit_static_fields,
@@ -830,28 +822,28 @@
     return MemberOffset(sizeof(Class));
   }
 
+  static MemberOffset ImtPtrOffset(size_t pointer_size) {
+    return MemberOffset(
+        RoundUp(EmbeddedVTableLengthOffset().Uint32Value() + sizeof(uint32_t), pointer_size));
+  }
+
   template<VerifyObjectFlags kVerifyFlags = kDefaultVerifyFlags,
            ReadBarrierOption kReadBarrierOption = kWithReadBarrier>
-  bool ShouldHaveEmbeddedImtAndVTable() SHARED_REQUIRES(Locks::mutator_lock_) {
+  bool ShouldHaveImt() SHARED_REQUIRES(Locks::mutator_lock_) {
+    return ShouldHaveEmbeddedVTable<kVerifyFlags, kReadBarrierOption>() &&
+        GetIfTable() != nullptr && !IsArrayClass();
+  }
+
+  template<VerifyObjectFlags kVerifyFlags = kDefaultVerifyFlags,
+           ReadBarrierOption kReadBarrierOption = kWithReadBarrier>
+  bool ShouldHaveEmbeddedVTable() SHARED_REQUIRES(Locks::mutator_lock_) {
     return IsInstantiable<kVerifyFlags, kReadBarrierOption>();
   }
 
   bool HasVTable() SHARED_REQUIRES(Locks::mutator_lock_);
 
-  static MemberOffset EmbeddedImTableEntryOffset(uint32_t i, size_t pointer_size);
-
   static MemberOffset EmbeddedVTableEntryOffset(uint32_t i, size_t pointer_size);
 
-  template <VerifyObjectFlags kVerifyFlags = kDefaultVerifyFlags,
-            ReadBarrierOption kReadBarrierOption = kWithReadBarrier>
-  ArtMethod* GetEmbeddedImTableEntry(uint32_t i, size_t pointer_size)
-      SHARED_REQUIRES(Locks::mutator_lock_);
-
-  template <VerifyObjectFlags kVerifyFlags = kDefaultVerifyFlags,
-            ReadBarrierOption kReadBarrierOption = kWithReadBarrier>
-  void SetEmbeddedImTableEntry(uint32_t i, ArtMethod* method, size_t pointer_size)
-      SHARED_REQUIRES(Locks::mutator_lock_);
-
   int32_t GetVTableLength() SHARED_REQUIRES(Locks::mutator_lock_);
 
   ArtMethod* GetVTableEntry(uint32_t i, size_t pointer_size)
@@ -861,6 +853,10 @@
 
   void SetEmbeddedVTableLength(int32_t len) SHARED_REQUIRES(Locks::mutator_lock_);
 
+  ImTable* GetImt(size_t pointer_size) SHARED_REQUIRES(Locks::mutator_lock_);
+
+  void SetImt(ImTable* imt, size_t pointer_size) SHARED_REQUIRES(Locks::mutator_lock_);
+
   ArtMethod* GetEmbeddedVTableEntry(uint32_t i, size_t pointer_size)
       SHARED_REQUIRES(Locks::mutator_lock_);
 
@@ -870,7 +866,7 @@
   inline void SetEmbeddedVTableEntryUnchecked(uint32_t i, ArtMethod* method, size_t pointer_size)
       SHARED_REQUIRES(Locks::mutator_lock_);
 
-  void PopulateEmbeddedImtAndVTable(ArtMethod* const (&methods)[kImtSize], size_t pointer_size)
+  void PopulateEmbeddedVTable(size_t pointer_size)
       SHARED_REQUIRES(Locks::mutator_lock_);
 
   // Given a method implemented by this class but potentially from a super class, return the
@@ -1195,7 +1191,7 @@
   void AssertInitializedOrInitializingInThread(Thread* self)
       SHARED_REQUIRES(Locks::mutator_lock_);
 
-  Class* CopyOf(Thread* self, int32_t new_length, ArtMethod* const (&imt)[mirror::Class::kImtSize],
+  Class* CopyOf(Thread* self, int32_t new_length, ImTable* imt,
                 size_t pointer_size)
       SHARED_REQUIRES(Locks::mutator_lock_) REQUIRES(!Roles::uninterruptible_);
 
@@ -1322,10 +1318,7 @@
 
   // Check that the pointer size matches the one in the class linker.
   ALWAYS_INLINE static void CheckPointerSize(size_t pointer_size);
-
-  static MemberOffset EmbeddedImTableOffset(size_t pointer_size);
   static MemberOffset EmbeddedVTableOffset(size_t pointer_size);
-
   template <bool kVisitNativeRoots,
             VerifyObjectFlags kVerifyFlags = kDefaultVerifyFlags,
             ReadBarrierOption kReadBarrierOption = kWithReadBarrier,