diff --git a/build/Android.gtest.mk b/build/Android.gtest.mk
index 4fce235..9902628 100644
--- a/build/Android.gtest.mk
+++ b/build/Android.gtest.mk
@@ -116,10 +116,14 @@
 ART_GTEST_dex2oat_environment_tests_HOST_DEPS := \
   $(HOST_CORE_IMAGE_optimizing_pic_64) \
   $(HOST_CORE_IMAGE_optimizing_pic_32) \
+  $(HOST_CORE_IMAGE_optimizing_no-pic_64) \
+  $(HOST_CORE_IMAGE_optimizing_no-pic_32) \
   $(HOST_OUT_EXECUTABLES)/patchoatd
 ART_GTEST_dex2oat_environment_tests_TARGET_DEPS := \
   $(TARGET_CORE_IMAGE_optimizing_pic_64) \
   $(TARGET_CORE_IMAGE_optimizing_pic_32) \
+  $(TARGET_CORE_IMAGE_optimizing_no-pic_64) \
+  $(TARGET_CORE_IMAGE_optimizing_no-pic_32) \
   $(TARGET_OUT_EXECUTABLES)/patchoatd
 
 ART_GTEST_oat_file_assistant_test_HOST_DEPS := \
diff --git a/runtime/dex2oat_environment_test.h b/runtime/dex2oat_environment_test.h
index d717ec0..b0c4597 100644
--- a/runtime/dex2oat_environment_test.h
+++ b/runtime/dex2oat_environment_test.h
@@ -136,7 +136,9 @@
       + "/core.art";
   }
 
-  bool GetCachedImageFile(/*out*/std::string* image, std::string* error_msg) const {
+  bool GetCachedImageFile(const std::string& image_location,
+                          /*out*/std::string* image,
+                          /*out*/std::string* error_msg) const {
     std::string cache;
     bool have_android_data;
     bool dalvik_cache_exists;
@@ -151,7 +153,14 @@
       *error_msg = "Failed to create dalvik cache";
       return false;
     }
-    return GetDalvikCacheFilename(GetImageLocation().c_str(), cache.c_str(), image, error_msg);
+    return GetDalvikCacheFilename(image_location.c_str(), cache.c_str(), image, error_msg);
+  }
+
+  // Returns the path to an image location whose contents differ from the
+  // image at GetImageLocation(). This is used for testing mismatched
+  // image checksums in the oat_file_assistant_tests.
+  std::string GetImageLocation2() const {
+    return GetImageDirectory() + "/core-npic.art";
   }
 
   std::string GetDexSrc1() const {
diff --git a/runtime/oat_file_assistant.cc b/runtime/oat_file_assistant.cc
index c4ad98d..6197120 100644
--- a/runtime/oat_file_assistant.cc
+++ b/runtime/oat_file_assistant.cc
@@ -36,15 +36,21 @@
 
 std::ostream& operator << (std::ostream& stream, const OatFileAssistant::OatStatus status) {
   switch (status) {
-    case OatFileAssistant::kOatOutOfDate:
-      stream << "kOatOutOfDate";
+    case OatFileAssistant::kOatCannotOpen:
+      stream << "kOatCannotOpen";
+      break;
+    case OatFileAssistant::kOatDexOutOfDate:
+      stream << "kOatDexOutOfDate";
+      break;
+    case OatFileAssistant::kOatBootImageOutOfDate:
+      stream << "kOatBootImageOutOfDate";
+      break;
+    case OatFileAssistant::kOatRelocationOutOfDate:
+      stream << "kOatRelocationOutOfDate";
       break;
     case OatFileAssistant::kOatUpToDate:
       stream << "kOatUpToDate";
       break;
-    case OatFileAssistant::kOatNeedsRelocation:
-      stream << "kOatNeedsRelocation";
-      break;
     default:
       UNREACHABLE();
   }
@@ -204,20 +210,28 @@
   std::ostringstream status;
   bool oat_file_exists = false;
   bool odex_file_exists = false;
-  if (oat_.Exists()) {
+  if (oat_.Status() != kOatCannotOpen) {
+    // If we can open the file, neither Filename nor GetFile should return null.
+    CHECK(oat_.Filename() != nullptr);
+    CHECK(oat_.GetFile() != nullptr);
+
     oat_file_exists = true;
     status << *oat_.Filename() << " [compilation_filter=";
-    status << CompilerFilter::NameOfFilter(oat_.CompilerFilter());
+    status << CompilerFilter::NameOfFilter(oat_.GetFile()->GetCompilerFilter());
     status << ", status=" << oat_.Status();
   }
 
-  if (odex_.Exists()) {
+  if (odex_.Status() != kOatCannotOpen) {
+    // If we can open the file, neither Filename nor GetFile should return null.
+    CHECK(odex_.Filename() != nullptr);
+    CHECK(odex_.GetFile() != nullptr);
+
     odex_file_exists = true;
     if (oat_file_exists) {
       status << "] ";
     }
     status << *odex_.Filename() << " [compilation_filter=";
-    status << CompilerFilter::NameOfFilter(odex_.CompilerFilter());
+    status << CompilerFilter::NameOfFilter(odex_.GetFile()->GetCompilerFilter());
     status << ", status=" << odex_.Status();
   }
 
@@ -276,18 +290,10 @@
   return has_original_dex_files_;
 }
 
-bool OatFileAssistant::OdexFileExists() {
-  return odex_.Exists();
-}
-
 OatFileAssistant::OatStatus OatFileAssistant::OdexFileStatus() {
   return odex_.Status();
 }
 
-bool OatFileAssistant::OatFileExists() {
-  return oat_.Exists();
-}
-
 OatFileAssistant::OatStatus OatFileAssistant::OatFileStatus() {
   return oat_.Status();
 }
@@ -302,7 +308,7 @@
       dex_location_.c_str(), dex_checksum_pointer, &error_msg);
   if (oat_dex_file == nullptr) {
     VLOG(oat) << error_msg;
-    return kOatOutOfDate;
+    return kOatDexOutOfDate;
   }
 
   // Verify the dex checksums for any secondary multidex files
@@ -325,7 +331,7 @@
           << secondary_dex_location
           << ". Expected: " << expected_secondary_checksum
           << ", Actual: " << actual_secondary_checksum;
-        return kOatOutOfDate;
+        return kOatDexOutOfDate;
       }
     } else {
       // If we can't get the checksum for the secondary location, we assume
@@ -344,7 +350,7 @@
       VLOG(oat) << "No image for oat image checksum to match against.";
 
       if (HasOriginalDexFiles()) {
-        return kOatOutOfDate;
+        return kOatBootImageOutOfDate;
       }
 
       // If there is no original dex file to fall back to, grudgingly accept
@@ -358,7 +364,7 @@
     } else if (file.GetOatHeader().GetImageFileLocationOatChecksum()
         != GetCombinedImageChecksum()) {
       VLOG(oat) << "Oat image checksum does not match image checksum.";
-      return kOatOutOfDate;
+      return kOatBootImageOutOfDate;
     }
   } else {
     VLOG(oat) << "Image checksum test skipped for compiler filter " << current_compiler_filter;
@@ -369,7 +375,7 @@
       const ImageInfo* image_info = GetImageInfo();
       if (image_info == nullptr) {
         VLOG(oat) << "No image to check oat relocation against.";
-        return kOatNeedsRelocation;
+        return kOatRelocationOutOfDate;
       }
 
       // Verify the oat_data_begin recorded for the image in the oat file matches
@@ -381,7 +387,7 @@
           ": Oat file image oat_data_begin (" << oat_data_begin << ")"
           << " does not match actual image oat_data_begin ("
           << image_info->oat_data_begin << ")";
-        return kOatNeedsRelocation;
+        return kOatRelocationOutOfDate;
       }
 
       // Verify the oat_patch_delta recorded for the image in the oat file matches
@@ -392,7 +398,7 @@
           ": Oat file image patch delta (" << oat_patch_delta << ")"
           << " does not match actual image patch delta ("
           << image_info->patch_delta << ")";
-        return kOatNeedsRelocation;
+        return kOatRelocationOutOfDate;
       }
     } else {
       // Oat files compiled in PIC mode do not require relocation.
@@ -761,7 +767,8 @@
 }
 
 OatFileAssistant::OatFileInfo& OatFileAssistant::GetBestInfo() {
-  return oat_.Status() != kOatOutOfDate ? oat_ : odex_;
+  bool use_oat = oat_.IsUseable() || odex_.Status() == kOatCannotOpen;
+  return use_oat ? oat_ : odex_;
 }
 
 std::unique_ptr<gc::space::ImageSpace> OatFileAssistant::OpenImageSpace(const OatFile* oat_file) {
@@ -793,8 +800,16 @@
   return filename_provided_ ? &filename_ : nullptr;
 }
 
-bool OatFileAssistant::OatFileInfo::Exists() {
-  return GetFile() != nullptr;
+bool OatFileAssistant::OatFileInfo::IsUseable() {
+  switch (Status()) {
+    case kOatCannotOpen:
+    case kOatDexOutOfDate:
+    case kOatBootImageOutOfDate: return false;
+
+    case kOatRelocationOutOfDate:
+    case kOatUpToDate: return true;
+  }
+  UNREACHABLE();
 }
 
 OatFileAssistant::OatStatus OatFileAssistant::OatFileInfo::Status() {
@@ -802,7 +817,7 @@
     status_attempted_ = true;
     const OatFile* file = GetFile();
     if (file == nullptr) {
-      status_ = kOatOutOfDate;
+      status_ = kOatCannotOpen;
     } else {
       status_ = oat_file_assistant_->GivenOatFileStatus(*file);
       VLOG(oat) << file->GetLocation() << " is " << status_
@@ -812,12 +827,6 @@
   return status_;
 }
 
-CompilerFilter::Filter OatFileAssistant::OatFileInfo::CompilerFilter() {
-  const OatFile* file = GetFile();
-  CHECK(file != nullptr);
-  return file->GetCompilerFilter();
-}
-
 OatFileAssistant::DexOptNeeded OatFileAssistant::OatFileInfo::GetDexOptNeeded(
     CompilerFilter::Filter target, bool profile_changed) {
   bool compilation_desired = CompilerFilter::IsBytecodeCompilationEnabled(target);
@@ -828,7 +837,7 @@
       return kNoDexOptNeeded;
     }
 
-    if (Status() == kOatNeedsRelocation) {
+    if (Status() == kOatRelocationOutOfDate) {
       if (!compilation_desired) {
         // If no compilation is desired, then it doesn't matter if the oat
         // file needs relocation. It's in good shape as is.
@@ -919,18 +928,18 @@
   VLOG(oat) << "Oat File Assistant: No relocated oat file found,"
     << " attempting to fall back to interpreting oat file instead.";
 
-  if (Status() == kOatNeedsRelocation && !IsExecutable()) {
+  if (Status() == kOatRelocationOutOfDate && !IsExecutable()) {
     return ReleaseFile();
   }
 
-  if (Status() == kOatNeedsRelocation) {
+  if (Status() == kOatRelocationOutOfDate) {
     // We are loading an oat file for runtime use that needs relocation.
     // Reload the file non-executable to ensure that we interpret out of the
     // dex code in the oat file rather than trying to execute the unrelocated
     // compiled code.
     oat_file_assistant_->load_executable_ = false;
     Reset();
-    if (Status() != kOatOutOfDate) {
+    if (IsUseable()) {
       CHECK(!IsExecutable());
       return ReleaseFile();
     }
diff --git a/runtime/oat_file_assistant.h b/runtime/oat_file_assistant.h
index 14bd82f..3a838d7 100644
--- a/runtime/oat_file_assistant.h
+++ b/runtime/oat_file_assistant.h
@@ -70,19 +70,26 @@
   };
 
   enum OatStatus {
-    // kOatOutOfDate - An oat file is said to be out of date if the file does
-    // not exist, is out of date with respect to the dex file or boot image,
-    // or does not meet the target compilation type.
-    kOatOutOfDate,
+    // kOatCannotOpen - The oat file cannot be opened, because it does not
+    // exist, is unreadable, or otherwise corrupted.
+    kOatCannotOpen,
 
-    // kOatNeedsRelocation - An oat file is said to need relocation if the
-    // code is up to date, but not yet properly relocated for address space
-    // layout randomization (ASLR). In this case, the oat file is neither
-    // "out of date" nor "up to date".
-    kOatNeedsRelocation,
+    // kOatDexOutOfDate - The oat file is out of date with respect to the dex file.
+    kOatDexOutOfDate,
 
-    // kOatUpToDate - An oat file is said to be up to date if it is not out of
-    // date and has been properly relocated for the purposes of ASLR.
+    // kOatBootImageOutOfDate - The oat file is up to date with respect to the
+    // dex file, but is out of date with respect to the boot image.
+    kOatBootImageOutOfDate,
+
+    // kOatRelocationOutOfDate - The oat file is up to date with respect to
+    // the dex file and boot image, but contains compiled code that has the
+    // wrong patch delta with respect to the boot image. Patchoat should be
+    // run on the oat file to update the patch delta of the compiled code to
+    // match the boot image.
+    kOatRelocationOutOfDate,
+
+    // kOatUpToDate - The oat file is completely up to date with respect to
+    // the dex file and boot image.
     kOatUpToDate,
   };
 
@@ -209,23 +216,17 @@
   // really an oat file. The odex file will often, but not always, have a
   // patch delta of 0 and need to be relocated before use for the purposes of
   // ASLR. The odex file is treated as if it were read-only.
-  // These methods return the location and status of the odex file for the dex
-  // location.
-  bool OdexFileExists();
+  //
+  // Returns the status of the odex file for the dex location.
   OatStatus OdexFileStatus();
 
   // When the dex files is compiled on the target device, the oat file is the
   // result. The oat file will have been relocated to some
   // (possibly-out-of-date) offset for ASLR.
-  // These methods return the location and status of the target oat file for
-  // the dex location.
-  bool OatFileExists();
+  //
+  // Returns the status of the oat file for the dex location.
   OatStatus OatFileStatus();
 
-  // Return the status for a given opened oat file with respect to the dex
-  // location.
-  OatStatus GivenOatFileStatus(const OatFile& file);
-
   // Generates the oat file by relocation from the named input file.
   // This does not check the current status before attempting to relocate the
   // oat file.
@@ -301,11 +302,17 @@
     bool IsOatLocation();
 
     const std::string* Filename();
-    bool Exists();
+
+    // Returns true if this oat file can be used for running code. The oat
+    // file can be used for running code as long as it is not out of date with
+    // respect to the dex code or boot image. An oat file that is out of date
+    // with respect to relocation is considered useable, because it's possible
+    // to interpret the dex code rather than run the unrelocated compiled
+    // code.
+    bool IsUseable();
+
+    // Returns the status of this oat file.
     OatStatus Status();
-    // Must only be called if the associated file exists, i.e, if
-    // |Exists() == true|.
-    CompilerFilter::Filter CompilerFilter();
 
     // Return the DexOptNeeded value for this oat file with respect to the
     // given target_compilation_filter.
@@ -381,6 +388,10 @@
   // Return info for the best oat file.
   OatFileInfo& GetBestInfo();
 
+  // Return the status for a given opened oat file with respect to the dex
+  // location.
+  OatStatus GivenOatFileStatus(const OatFile& file);
+
   // Returns the current image location.
   // Returns an empty string if the image location could not be retrieved.
   //
diff --git a/runtime/oat_file_assistant_test.cc b/runtime/oat_file_assistant_test.cc
index abd3b96..1848255 100644
--- a/runtime/oat_file_assistant_test.cc
+++ b/runtime/oat_file_assistant_test.cc
@@ -49,9 +49,9 @@
   // Pre-Relocate the image to a known non-zero offset so we don't have to
   // deal with the runtime randomly relocating the image by 0 and messing up
   // the expected results of the tests.
-  bool PreRelocateImage(std::string* error_msg) {
+  bool PreRelocateImage(const std::string& image_location, std::string* error_msg) {
     std::string image;
-    if (!GetCachedImageFile(&image, error_msg)) {
+    if (!GetCachedImageFile(image_location, &image, error_msg)) {
       return false;
     }
 
@@ -60,7 +60,7 @@
 
     std::vector<std::string> argv;
     argv.push_back(patchoat);
-    argv.push_back("--input-image-location=" + GetImageLocation());
+    argv.push_back("--input-image-location=" + image_location);
     argv.push_back("--output-image-file=" + image);
     argv.push_back("--instruction-set=" + std::string(GetInstructionSetString(kRuntimeISA)));
     argv.push_back("--base-offset-delta=0x00008000");
@@ -69,8 +69,8 @@
 
   virtual void PreRuntimeCreate() {
     std::string error_msg;
-    ASSERT_TRUE(PreRelocateImage(&error_msg)) << error_msg;
-
+    ASSERT_TRUE(PreRelocateImage(GetImageLocation(), &error_msg)) << error_msg;
+    ASSERT_TRUE(PreRelocateImage(GetImageLocation2(), &error_msg)) << error_msg;
     UnreserveImageSpace();
   }
 
@@ -78,24 +78,32 @@
     ReserveImageSpace();
   }
 
-  // Generate a non-PIC odex file for the purposes of test.
-  // The generated odex file will be un-relocated.
-  void GenerateOdexForTest(const std::string& dex_location,
-                           const std::string& odex_location,
-                           CompilerFilter::Filter filter,
-                           bool pic = false,
-                           bool with_patch_info = true) {
-    // Temporarily redirect the dalvik cache so dex2oat doesn't find the
-    // relocated image file.
+  // Generate an oat file for the purposes of test.
+  void GenerateOatForTest(const std::string& dex_location,
+                          const std::string& oat_location,
+                          CompilerFilter::Filter filter,
+                          bool relocate,
+                          bool pic,
+                          bool with_patch_info,
+                          bool with_alternate_image) {
     std::string dalvik_cache = GetDalvikCache(GetInstructionSetString(kRuntimeISA));
     std::string dalvik_cache_tmp = dalvik_cache + ".redirected";
-    ASSERT_EQ(0, rename(dalvik_cache.c_str(), dalvik_cache_tmp.c_str())) << strerror(errno);
+
+    if (!relocate) {
+      // Temporarily redirect the dalvik cache so dex2oat doesn't find the
+      // relocated image file.
+      ASSERT_EQ(0, rename(dalvik_cache.c_str(), dalvik_cache_tmp.c_str())) << strerror(errno);
+    }
 
     std::vector<std::string> args;
     args.push_back("--dex-file=" + dex_location);
-    args.push_back("--oat-file=" + odex_location);
+    args.push_back("--oat-file=" + oat_location);
     args.push_back("--compiler-filter=" + CompilerFilter::NameOfFilter(filter));
     args.push_back("--runtime-arg");
+
+    // Use -Xnorelocate regardless of the relocate argument.
+    // We control relocation by redirecting the dalvik cache when needed
+    // rather than use this flag.
     args.push_back("-Xnorelocate");
 
     if (pic) {
@@ -106,14 +114,22 @@
       args.push_back("--include-patch-information");
     }
 
+    std::string image_location = GetImageLocation();
+    if (with_alternate_image) {
+      args.push_back("--boot-image=" + GetImageLocation2());
+    }
+
     std::string error_msg;
     ASSERT_TRUE(OatFileAssistant::Dex2Oat(args, &error_msg)) << error_msg;
-    ASSERT_EQ(0, rename(dalvik_cache_tmp.c_str(), dalvik_cache.c_str())) << strerror(errno);
 
-    // Verify the odex file was generated as expected and really is
-    // unrelocated.
-    std::unique_ptr<OatFile> odex_file(OatFile::Open(odex_location.c_str(),
-                                                     odex_location.c_str(),
+    if (!relocate) {
+      // Restore the dalvik cache if needed.
+      ASSERT_EQ(0, rename(dalvik_cache_tmp.c_str(), dalvik_cache.c_str())) << strerror(errno);
+    }
+
+    // Verify the odex file was generated as expected.
+    std::unique_ptr<OatFile> odex_file(OatFile::Open(oat_location.c_str(),
+                                                     oat_location.c_str(),
                                                      nullptr,
                                                      nullptr,
                                                      false,
@@ -125,24 +141,59 @@
     EXPECT_EQ(with_patch_info, odex_file->HasPatchInfo());
     EXPECT_EQ(filter, odex_file->GetCompilerFilter());
 
-    if (CompilerFilter::IsBytecodeCompilationEnabled(filter)) {
-      const std::vector<gc::space::ImageSpace*> image_spaces =
-        Runtime::Current()->GetHeap()->GetBootImageSpaces();
-      ASSERT_TRUE(!image_spaces.empty() && image_spaces[0] != nullptr);
-      const ImageHeader& image_header = image_spaces[0]->GetImageHeader();
-      const OatHeader& oat_header = odex_file->GetOatHeader();
-      uint32_t combined_checksum = OatFileAssistant::CalculateCombinedImageChecksum();
-      EXPECT_EQ(combined_checksum, oat_header.GetImageFileLocationOatChecksum());
-      EXPECT_NE(reinterpret_cast<uintptr_t>(image_header.GetOatDataBegin()),
-          oat_header.GetImageFileLocationOatDataBegin());
-      EXPECT_NE(image_header.GetPatchDelta(), oat_header.GetImagePatchDelta());
+    std::unique_ptr<ImageHeader> image_header(
+            gc::space::ImageSpace::ReadImageHeader(image_location.c_str(),
+                                                   kRuntimeISA,
+                                                   &error_msg));
+    ASSERT_TRUE(image_header != nullptr) << error_msg;
+    const OatHeader& oat_header = odex_file->GetOatHeader();
+    uint32_t combined_checksum = OatFileAssistant::CalculateCombinedImageChecksum();
+
+    if (CompilerFilter::DependsOnImageChecksum(filter)) {
+      if (with_alternate_image) {
+        EXPECT_NE(combined_checksum, oat_header.GetImageFileLocationOatChecksum());
+      } else {
+        EXPECT_EQ(combined_checksum, oat_header.GetImageFileLocationOatChecksum());
+      }
     }
+
+    if (CompilerFilter::IsBytecodeCompilationEnabled(filter)) {
+      if (relocate) {
+        EXPECT_EQ(reinterpret_cast<uintptr_t>(image_header->GetOatDataBegin()),
+            oat_header.GetImageFileLocationOatDataBegin());
+        EXPECT_EQ(image_header->GetPatchDelta(), oat_header.GetImagePatchDelta());
+      } else {
+        EXPECT_NE(reinterpret_cast<uintptr_t>(image_header->GetOatDataBegin()),
+            oat_header.GetImageFileLocationOatDataBegin());
+        EXPECT_NE(image_header->GetPatchDelta(), oat_header.GetImagePatchDelta());
+      }
+    }
+  }
+
+  // Generate a non-PIC odex file for the purposes of test.
+  // The generated odex file will be un-relocated.
+  void GenerateOdexForTest(const std::string& dex_location,
+                           const std::string& odex_location,
+                           CompilerFilter::Filter filter) {
+    GenerateOatForTest(dex_location,
+                       odex_location,
+                       filter,
+                       /*relocate*/false,
+                       /*pic*/false,
+                       /*with_patch_info*/true,
+                       /*with_alternate_image*/false);
   }
 
   void GeneratePicOdexForTest(const std::string& dex_location,
                               const std::string& odex_location,
                               CompilerFilter::Filter filter) {
-    GenerateOdexForTest(dex_location, odex_location, filter, true, false);
+    GenerateOatForTest(dex_location,
+                       odex_location,
+                       filter,
+                       /*relocate*/false,
+                       /*pic*/true,
+                       /*with_patch_info*/false,
+                       /*with_alternate_image*/false);
   }
 
   // Generate a non-PIC odex file without patch information for the purposes
@@ -150,7 +201,43 @@
   void GenerateNoPatchOdexForTest(const std::string& dex_location,
                                   const std::string& odex_location,
                                   CompilerFilter::Filter filter) {
-    GenerateOdexForTest(dex_location, odex_location, filter, false, false);
+    GenerateOatForTest(dex_location,
+                       odex_location,
+                       filter,
+                       /*relocate*/false,
+                       /*pic*/false,
+                       /*with_patch_info*/false,
+                       /*with_alternate_image*/false);
+  }
+
+  // Generate an oat file in the oat location.
+  void GenerateOatForTest(const char* dex_location,
+                          CompilerFilter::Filter filter,
+                          bool relocate,
+                          bool pic,
+                          bool with_patch_info,
+                          bool with_alternate_image) {
+    std::string oat_location;
+    std::string error_msg;
+    ASSERT_TRUE(OatFileAssistant::DexLocationToOatFilename(
+          dex_location, kRuntimeISA, &oat_location, &error_msg)) << error_msg;
+    GenerateOatForTest(dex_location,
+                       oat_location,
+                       filter,
+                       relocate,
+                       pic,
+                       with_patch_info,
+                       with_alternate_image);
+  }
+
+  // Generate a standard oat file in the oat location.
+  void GenerateOatForTest(const char* dex_location, CompilerFilter::Filter filter) {
+    GenerateOatForTest(dex_location,
+                       filter,
+                       /*relocate*/true,
+                       /*pic*/false,
+                       /*with_patch_info*/false,
+                       /*with_alternate_image*/false);
   }
 
  private:
@@ -211,36 +298,6 @@
   }
 };
 
-// Generate an oat file for the purposes of test, as opposed to testing
-// generation of oat files.
-static void GenerateOatForTest(const char* dex_location, CompilerFilter::Filter filter) {
-  // Use an oat file assistant to find the proper oat location.
-  std::string oat_location;
-  std::string error_msg;
-  ASSERT_TRUE(OatFileAssistant::DexLocationToOatFilename(
-        dex_location, kRuntimeISA, &oat_location, &error_msg)) << error_msg;
-
-  std::vector<std::string> args;
-  args.push_back("--dex-file=" + std::string(dex_location));
-  args.push_back("--oat-file=" + oat_location);
-  args.push_back("--compiler-filter=" + CompilerFilter::NameOfFilter(filter));
-  args.push_back("--runtime-arg");
-  args.push_back("-Xnorelocate");
-  ASSERT_TRUE(OatFileAssistant::Dex2Oat(args, &error_msg)) << error_msg;
-
-  // Verify the oat file was generated as expected.
-  std::unique_ptr<OatFile> oat_file(OatFile::Open(oat_location.c_str(),
-                                                  oat_location.c_str(),
-                                                  nullptr,
-                                                  nullptr,
-                                                  false,
-                                                  /*low_4gb*/false,
-                                                  dex_location,
-                                                  &error_msg));
-  ASSERT_TRUE(oat_file.get() != nullptr) << error_msg;
-  EXPECT_EQ(filter, oat_file->GetCompilerFilter());
-}
-
 // Case: We have a DEX file, but no OAT file for it.
 // Expect: The status is kDex2OatNeeded.
 TEST_F(OatFileAssistantTest, DexNoOat) {
@@ -259,10 +316,8 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kSpeed));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_FALSE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OdexFileStatus());
-  EXPECT_FALSE(oat_file_assistant.OatFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OatFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OdexFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OatFileStatus());
   EXPECT_TRUE(oat_file_assistant.HasOriginalDexFiles());
 }
 
@@ -305,9 +360,7 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kEverything));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_FALSE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OdexFileStatus());
-  EXPECT_TRUE(oat_file_assistant.OatFileExists());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OdexFileStatus());
   EXPECT_EQ(OatFileAssistant::kOatUpToDate, oat_file_assistant.OatFileStatus());
   EXPECT_TRUE(oat_file_assistant.HasOriginalDexFiles());
 }
@@ -331,10 +384,8 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kSpeed));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_TRUE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OdexFileStatus());
-  EXPECT_FALSE(oat_file_assistant.OatFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OatFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatDexOutOfDate, oat_file_assistant.OdexFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OatFileStatus());
 }
 
 // Case: We have a DEX file and speed-profile OAT file for it.
@@ -357,9 +408,7 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kInterpretOnly, true));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_FALSE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OdexFileStatus());
-  EXPECT_TRUE(oat_file_assistant.OatFileExists());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OdexFileStatus());
   EXPECT_EQ(OatFileAssistant::kOatUpToDate, oat_file_assistant.OatFileStatus());
   EXPECT_TRUE(oat_file_assistant.HasOriginalDexFiles());
 }
@@ -436,10 +485,10 @@
   EXPECT_EQ(2u, dex_files.size());
 }
 
-// Case: We have a DEX file and out-of-date OAT file.
-// Expect: The status is kDex2OatNeeded.
-TEST_F(OatFileAssistantTest, OatOutOfDate) {
-  std::string dex_location = GetScratchDir() + "/OatOutOfDate.jar";
+// Case: We have a DEX file and an OAT file out of date with respect to the
+// dex checksum.
+TEST_F(OatFileAssistantTest, OatDexOutOfDate) {
+  std::string dex_location = GetScratchDir() + "/OatDexOutOfDate.jar";
 
   // We create a dex, generate an oat for it, then overwrite the dex with a
   // different dex to make the oat out of date.
@@ -454,10 +503,62 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kSpeed));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_FALSE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OdexFileStatus());
-  EXPECT_TRUE(oat_file_assistant.OatFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OatFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OdexFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatDexOutOfDate, oat_file_assistant.OatFileStatus());
+  EXPECT_TRUE(oat_file_assistant.HasOriginalDexFiles());
+}
+
+// Case: We have a DEX file and an OAT file out of date with respect to the
+// boot image.
+TEST_F(OatFileAssistantTest, OatImageOutOfDate) {
+  std::string dex_location = GetScratchDir() + "/OatImageOutOfDate.jar";
+
+  Copy(GetDexSrc1(), dex_location);
+  GenerateOatForTest(dex_location.c_str(),
+                     CompilerFilter::kSpeed,
+                     /*relocate*/true,
+                     /*pic*/false,
+                     /*with_patch_info*/false,
+                     /*with_alternate_image*/true);
+
+  OatFileAssistant oat_file_assistant(dex_location.c_str(), kRuntimeISA, false);
+  EXPECT_EQ(OatFileAssistant::kDex2OatNeeded,
+      oat_file_assistant.GetDexOptNeeded(CompilerFilter::kVerifyAtRuntime));
+  EXPECT_EQ(OatFileAssistant::kDex2OatNeeded,
+      oat_file_assistant.GetDexOptNeeded(CompilerFilter::kInterpretOnly));
+  EXPECT_EQ(OatFileAssistant::kDex2OatNeeded,
+      oat_file_assistant.GetDexOptNeeded(CompilerFilter::kSpeed));
+
+  EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OdexFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatBootImageOutOfDate, oat_file_assistant.OatFileStatus());
+  EXPECT_TRUE(oat_file_assistant.HasOriginalDexFiles());
+}
+
+// Case: We have a DEX file and a verify-at-runtime OAT file out of date with
+// respect to the boot image.
+// It shouldn't matter that the OAT file is out of date, because it is
+// verify-at-runtime.
+TEST_F(OatFileAssistantTest, OatVerifyAtRuntimeImageOutOfDate) {
+  std::string dex_location = GetScratchDir() + "/OatVerifyAtRuntimeImageOutOfDate.jar";
+
+  Copy(GetDexSrc1(), dex_location);
+  GenerateOatForTest(dex_location.c_str(),
+                     CompilerFilter::kVerifyAtRuntime,
+                     /*relocate*/true,
+                     /*pic*/false,
+                     /*with_patch_info*/false,
+                     /*with_alternate_image*/true);
+
+  OatFileAssistant oat_file_assistant(dex_location.c_str(), kRuntimeISA, false);
+  EXPECT_EQ(OatFileAssistant::kNoDexOptNeeded,
+      oat_file_assistant.GetDexOptNeeded(CompilerFilter::kVerifyAtRuntime));
+  EXPECT_EQ(OatFileAssistant::kDex2OatNeeded,
+      oat_file_assistant.GetDexOptNeeded(CompilerFilter::kInterpretOnly));
+
+  EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OdexFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatUpToDate, oat_file_assistant.OatFileStatus());
   EXPECT_TRUE(oat_file_assistant.HasOriginalDexFiles());
 }
 
@@ -480,10 +581,8 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kSpeed));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_TRUE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatNeedsRelocation, oat_file_assistant.OdexFileStatus());
-  EXPECT_FALSE(oat_file_assistant.OatFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OatFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatRelocationOutOfDate, oat_file_assistant.OdexFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OatFileStatus());
   EXPECT_TRUE(oat_file_assistant.HasOriginalDexFiles());
 
   // We should still be able to get the non-executable odex file to run from.
@@ -511,10 +610,8 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kSpeed));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_TRUE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatNeedsRelocation, oat_file_assistant.OdexFileStatus());
-  EXPECT_FALSE(oat_file_assistant.OatFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OatFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatRelocationOutOfDate, oat_file_assistant.OdexFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OatFileStatus());
   EXPECT_FALSE(oat_file_assistant.HasOriginalDexFiles());
 
   // Make the oat file up to date.
@@ -527,9 +624,7 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kSpeed));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_TRUE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatNeedsRelocation, oat_file_assistant.OdexFileStatus());
-  EXPECT_TRUE(oat_file_assistant.OatFileExists());
+  EXPECT_EQ(OatFileAssistant::kOatRelocationOutOfDate, oat_file_assistant.OdexFileStatus());
   EXPECT_EQ(OatFileAssistant::kOatUpToDate, oat_file_assistant.OatFileStatus());
   EXPECT_FALSE(oat_file_assistant.HasOriginalDexFiles());
 
@@ -570,10 +665,8 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kEverything));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_TRUE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatNeedsRelocation, oat_file_assistant.OdexFileStatus());
-  EXPECT_TRUE(oat_file_assistant.OatFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OatFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatRelocationOutOfDate, oat_file_assistant.OdexFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatDexOutOfDate, oat_file_assistant.OatFileStatus());
   EXPECT_FALSE(oat_file_assistant.HasOriginalDexFiles());
 
   // Make the oat file up to date.
@@ -588,10 +681,7 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kEverything));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_TRUE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatNeedsRelocation, oat_file_assistant.OdexFileStatus());
-
-  EXPECT_TRUE(oat_file_assistant.OatFileExists());
+  EXPECT_EQ(OatFileAssistant::kOatRelocationOutOfDate, oat_file_assistant.OdexFileStatus());
   EXPECT_EQ(OatFileAssistant::kOatUpToDate, oat_file_assistant.OatFileStatus());
   EXPECT_FALSE(oat_file_assistant.HasOriginalDexFiles());
 
@@ -622,10 +712,8 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kInterpretOnly));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_FALSE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OdexFileStatus());
-  EXPECT_FALSE(oat_file_assistant.OatFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OatFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OdexFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OatFileStatus());
   EXPECT_FALSE(oat_file_assistant.HasOriginalDexFiles());
 
   // Make the oat file up to date. This should have no effect.
@@ -638,10 +726,8 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kSpeed));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_FALSE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OdexFileStatus());
-  EXPECT_FALSE(oat_file_assistant.OatFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OatFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OdexFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OatFileStatus());
   EXPECT_FALSE(oat_file_assistant.HasOriginalDexFiles());
 }
 
@@ -667,10 +753,8 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kEverything));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_FALSE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OdexFileStatus());
-  EXPECT_TRUE(oat_file_assistant.OatFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatNeedsRelocation, oat_file_assistant.OatFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OdexFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatRelocationOutOfDate, oat_file_assistant.OatFileStatus());
   EXPECT_TRUE(oat_file_assistant.HasOriginalDexFiles());
 
   // Make the oat file up to date.
@@ -683,9 +767,7 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kSpeed));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_FALSE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OdexFileStatus());
-  EXPECT_TRUE(oat_file_assistant.OatFileExists());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OdexFileStatus());
   EXPECT_EQ(OatFileAssistant::kOatUpToDate, oat_file_assistant.OatFileStatus());
   EXPECT_TRUE(oat_file_assistant.HasOriginalDexFiles());
 
@@ -757,10 +839,8 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kSpeed));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_TRUE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatNeedsRelocation, oat_file_assistant.OdexFileStatus());
-  EXPECT_TRUE(oat_file_assistant.OatFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatNeedsRelocation, oat_file_assistant.OatFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatRelocationOutOfDate, oat_file_assistant.OdexFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatRelocationOutOfDate, oat_file_assistant.OatFileStatus());
   EXPECT_TRUE(oat_file_assistant.HasOriginalDexFiles());
 
   // Things aren't relocated, so it should fall back to interpreted.
@@ -792,10 +872,8 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kEverything));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_TRUE(oat_file_assistant.OdexFileExists());
   EXPECT_EQ(OatFileAssistant::kOatUpToDate, oat_file_assistant.OdexFileStatus());
-  EXPECT_FALSE(oat_file_assistant.OatFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OatFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OatFileStatus());
   EXPECT_TRUE(oat_file_assistant.HasOriginalDexFiles());
 }
 
@@ -818,10 +896,8 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kSpeed));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_TRUE(oat_file_assistant.OdexFileExists());
   EXPECT_EQ(OatFileAssistant::kOatUpToDate, oat_file_assistant.OdexFileStatus());
-  EXPECT_FALSE(oat_file_assistant.OatFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OatFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OatFileStatus());
   EXPECT_TRUE(oat_file_assistant.HasOriginalDexFiles());
 }
 
@@ -909,7 +985,7 @@
 
   // Verify it didn't create an oat in the default location.
   OatFileAssistant ofm(dex_location.c_str(), kRuntimeISA, false);
-  EXPECT_FALSE(ofm.OatFileExists());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, ofm.OatFileStatus());
 }
 
 // Case: We have a DEX file but can't write the oat file.
@@ -996,10 +1072,8 @@
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
   EXPECT_EQ(OatFileAssistant::kDex2OatNeeded,
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kSpeed));
-  EXPECT_FALSE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OdexFileStatus());
-  EXPECT_FALSE(oat_file_assistant.OatFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OatFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OdexFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OatFileStatus());
 }
 
 // Case: Very short, non-existent Dex location.
@@ -1012,10 +1086,8 @@
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
   EXPECT_EQ(OatFileAssistant::kNoDexOptNeeded,
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kSpeed));
-  EXPECT_FALSE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OdexFileStatus());
-  EXPECT_FALSE(oat_file_assistant.OatFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OatFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OdexFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OatFileStatus());
   EXPECT_FALSE(oat_file_assistant.HasOriginalDexFiles());
 
   // Trying to make it up to date should have no effect.
@@ -1038,10 +1110,8 @@
       oat_file_assistant.GetDexOptNeeded(CompilerFilter::kSpeed));
 
   EXPECT_FALSE(oat_file_assistant.IsInBootClassPath());
-  EXPECT_FALSE(oat_file_assistant.OdexFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OdexFileStatus());
-  EXPECT_FALSE(oat_file_assistant.OatFileExists());
-  EXPECT_EQ(OatFileAssistant::kOatOutOfDate, oat_file_assistant.OatFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OdexFileStatus());
+  EXPECT_EQ(OatFileAssistant::kOatCannotOpen, oat_file_assistant.OatFileStatus());
 }
 
 // A task to generate a dex location. Used by the RaceToGenerate test.
@@ -1242,9 +1312,6 @@
 }
 
 // TODO: More Tests:
-//  * Image checksum change is out of date for kIntepretOnly, but not
-//    kVerifyAtRuntime. But target of kVerifyAtRuntime still says current
-//    kInterpretOnly is out of date.
 //  * Test class linker falls back to unquickened dex for DexNoOat
 //  * Test class linker falls back to unquickened dex for MultiDexNoOat
 //  * Test using secondary isa
@@ -1258,5 +1325,4 @@
 //    because it's unrelocated and no dex2oat
 //  * Test unrelocated specific target compilation type can be relocated to
 //    make it up to date.
-
 }  // namespace art