1 files changed, 5 insertions, 20 deletions

diff --git a/compiler/driver/compiler_driver.h b/compiler/driver/compiler_driver.h
index 5e35cbb309..ca340ee92c 100644
--- a/compiler/driver/compiler_driver.h
+++ b/compiler/driver/compiler_driver.h
@@ -94,9 +94,11 @@ class CompilerDriver {
                  bool boot_image, std::unordered_set<std::string>* image_classes,
                  std::unordered_set<std::string>* compiled_classes,
                  std::unordered_set<std::string>* compiled_methods,
-                 size_t thread_count, bool dump_stats, bool dump_passes,
-                 CumulativeLogger* timer, int swap_fd,
-                 const std::unordered_map<const DexFile*, const char*>* dex_to_oat_map,
+                 size_t thread_count,
+                 bool dump_stats,
+                 bool dump_passes,
+                 CumulativeLogger* timer,
+                 int swap_fd,
                  const ProfileCompilationInfo* profile_compilation_info);
 
   ~CompilerDriver();
@@ -113,20 +115,6 @@ class CompilerDriver {
         : ArrayRef<const DexFile* const>();
   }
 
-  // Are the given dex files compiled into the same oat file? Should only be called after
-  // GetDexFilesForOatFile, as the conservative answer (when we don't have a map) is true.
-  bool AreInSameOatFile(const DexFile* d1, const DexFile* d2) {
-    if (dex_file_oat_filename_map_ == nullptr) {
-      // TODO: Check for this wrt/ apps and boot image calls.
-      return true;
-    }
-    auto it1 = dex_file_oat_filename_map_->find(d1);
-    DCHECK(it1 != dex_file_oat_filename_map_->end());
-    auto it2 = dex_file_oat_filename_map_->find(d2);
-    DCHECK(it2 != dex_file_oat_filename_map_->end());
-    return it1->second == it2->second;
-  }
-
   void CompileAll(jobject class_loader,
                   const std::vector<const DexFile*>& dex_files,
                   TimingLogger* timings)
@@ -700,9 +688,6 @@ class CompilerDriver {
   // List of dex files that will be stored in the oat file.
   const std::vector<const DexFile*>* dex_files_for_oat_file_;
 
-  // Map from dex files to the oat file (name) they will be compiled into.
-  const std::unordered_map<const DexFile*, const char*>* dex_file_oat_filename_map_;
-
   CompiledMethodStorage compiled_method_storage_;
 
   // Info for profile guided compilation.