commit 28653646c3de3b9474c3368bbe6f2ff0a3ea7718
author Rico Wind <ricow@google.com> Tue Mar 31 13:59:07 2020 +0200
committer Rico Wind <ricow@google.com> Tue Mar 31 12:30:21 2020 +0000
tree 854af2c00c63bfd5af2289ee8b334282f2227335
parent dff9962dafbb6eeeafae97f5772e78e17645b82c

Add convinience printtimes flag to compiledump

Change-Id: I2ec679e8e5524e7d24fd76d759d8d9ae809fb016

tools/compiledump.py

diff --git a/tools/compiledump.py b/tools/compiledump.py
index 6bfb5cb..2ab1425 100755
--- a/tools/compiledump.py
+++ b/tools/compiledump.py
@@ -51,6 +51,11 @@
     default=False,
     action='store_true')
   parser.add_argument(
+    '--printtimes',
+    help='Print timing information from r8',
+    default=False,
+    action='store_true')
+  parser.add_argument(
     '--ea',
     help='Enable Java assertions when running the compiler (default disabled)',
     default=False,
@@ -165,6 +170,8 @@
           '-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=*:5005')
     if args.ea:
       cmd.append('-ea')
+    if args.printtimes:
+      cmd.append('-Dcom.android.tools.r8.printtimes=1')
     cmd.extend(['-cp', '%s:%s' % (wrapper_dir, jar)])
     if compiler == 'd8':
       cmd.append('com.android.tools.r8.D8')