Re-apply: Implement cumulative timings for CompilerDriver.

The bug was due to how the test infrastructure works:
a compiler driver surives the stack where it is allocated.

Change-Id: I345fe0e4afb2bd15937233db8afb350f09429558

1 files changed, 15 insertions, 1 deletions

diff --git a/compiler/driver/compiler_driver.h b/compiler/driver/compiler_driver.h
index 4307212..c562f76 100644
--- a/compiler/driver/compiler_driver.h
+++ b/compiler/driver/compiler_driver.h
@@ -22,6 +22,7 @@
 #include <vector>
 
 #include "base/mutex.h"
+#include "base/timing_logger.h"
 #include "class_reference.h"
 #include "compiled_class.h"
 #include "compiled_method.h"
@@ -98,7 +99,8 @@ class CompilerDriver {
                           CompilerBackend compiler_backend, InstructionSet instruction_set,
                           InstructionSetFeatures instruction_set_features,
                           bool image, DescriptorSet* image_classes,
-                          size_t thread_count, bool dump_stats);
+                          size_t thread_count, bool dump_stats, bool dump_passes,
+                          CumulativeLogger* timer);
 
   ~CompilerDriver();
 
@@ -281,6 +283,15 @@ class CompilerDriver {
 
   class CallPatchInformation;
   class TypePatchInformation;
+
+  bool GetDumpPasses() const {
+    return dump_passes_;
+  }
+
+  CumulativeLogger& GetTimingsLogger() const {
+    return *timings_logger_;
+  }
+
   class PatchInformation {
    public:
     const DexFile& GetDexFile() const {
@@ -523,6 +534,9 @@ class CompilerDriver {
   UniquePtr<AOTCompilationStats> stats_;
 
   bool dump_stats_;
+  const bool dump_passes_;
+
+  CumulativeLogger* const timings_logger_;
 
   typedef void (*CompilerCallbackFn)(CompilerDriver& driver);
   typedef MutexLock* (*CompilerMutexLockFn)(CompilerDriver& driver);