Profile: made startImmediately settable

By default the profiler starts immediately upon app startup. To delay the
startup by some random offset use -Xprofile-start_lazy.

Bug: 12877748
Change-Id: Ifc1bb7f79f9f9aa53204b2fb1fbae3cd5c780cac
diff --git a/runtime/parsed_options.h b/runtime/parsed_options.h
index 416bc78..126096a 100644
--- a/runtime/parsed_options.h
+++ b/runtime/parsed_options.h
@@ -79,6 +79,7 @@
   uint32_t profile_duration_s_;
   uint32_t profile_interval_us_;
   double profile_backoff_coefficient_;
+  bool profile_start_immediately_;
   ProfilerClockSource profile_clock_source_;
   bool verify_;