Support generating split dirty-image-objects profile am: ea1443585c am: 190510c5d3

Original change: https://android-review.googlesource.com/c/platform/art/+/3460185

Change-Id: If3f0f8e57433fbaaa6fb8da658b02c6d180fda16
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

1 files changed, 18 insertions, 0 deletions

diff --git a/imgdiag/create_dirty_image_objects.py b/imgdiag/create_dirty_image_objects.py
index da0ed2c918..cabb097015 100755
--- a/imgdiag/create_dirty_image_objects.py
+++ b/imgdiag/create_dirty_image_objects.py
@@ -101,6 +101,18 @@ def process_dirty_entries(entries, sort_type):
 
   return (dirty_obj_lines, sort_keys)
 
+def split_dirty_objects(dirty_objects):
+  art_objects = list()
+  framework_objects = list()
+  for obj in dirty_objects:
+    obj_without_location = obj.split(' ', 1)[1]
+    is_art_module_object = obj.startswith('/apex/com.android.art/')
+    is_primitive_array = obj.startswith('primitive')
+    if is_art_module_object or is_primitive_array:
+      art_objects.append(obj_without_location)
+    else:
+      framework_objects.append(obj_without_location)
+  return art_objects, framework_objects
 
 def main():
   parser = argparse.ArgumentParser(
@@ -172,6 +184,12 @@ def main():
   with open(args.output_filename, 'w') as f:
     f.writelines(dirty_image_objects)
 
+  art_objs, framework_objs = split_dirty_objects(dirty_image_objects)
+  with open('art_' + args.output_filename, 'w') as f:
+    f.writelines(art_objs)
+  with open('framework_' + args.output_filename, 'w') as f:
+    f.writelines(framework_objs)
+
   if args.print_stats:
     print(','.join(k for k, v in entries), ',obj_count')
     total_count = 0