Add source position information to profile

runtime/vm/flow_graph_inliner.cc

Index: runtime/vm/flow_graph_inliner.cc
diff --git a/runtime/vm/flow_graph_inliner.cc b/runtime/vm/flow_graph_inliner.cc
index 95a1c9f1ec9930594f013ac7fb9fb1f2b8dc308e..da9234a87db7a8ac4c486fa76f717455919006bc 100644
--- a/runtime/vm/flow_graph_inliner.cc
+++ b/runtime/vm/flow_graph_inliner.cc
@@ -1960,8 +1960,10 @@ intptr_t FlowGraphInliner::NextInlineId(const Function& function,
   ASSERT(tp.IsReal() || tp.IsSynthetic() || tp.IsNoSource());
   inline_id_to_function_->Add(&function);
   inline_id_to_token_pos_->Add(tp);
-  ASSERT(inline_id_to_token_pos_->length() == inline_id_to_function_->length());
   caller_inline_id_->Add(parent_id);
+  // We always have one less token position than function.
+  ASSERT(inline_id_to_token_pos_->length() ==

[srdjan, 2016/03/02 19:02:55]

s/function/functions/

[Cutch, 2016/03/02 19:14:07]

Done.

+         (inline_id_to_function_->length() - 1));
   return id;
 }