Cleanups.

runtime/vm/flow_graph_inliner.cc

Index: runtime/vm/flow_graph_inliner.cc
===================================================================
--- runtime/vm/flow_graph_inliner.cc	(revision 42068)
+++ runtime/vm/flow_graph_inliner.cc	(working copy)
@@ -192,7 +192,7 @@
                      FlowGraph* flow_graph)
         : call(call_arg),
           ratio(0.0),
-          caller(&flow_graph->parsed_function().function()) {}
+          caller(&flow_graph->parsed_function()->function()) {}
   };
 
   struct StaticCallInfo {
@@ -202,7 +202,7 @@
     StaticCallInfo(StaticCallInstr* value, FlowGraph* flow_graph)
         : call(value),
           ratio(0.0),
-          caller(&flow_graph->parsed_function().function()) {}
+          caller(&flow_graph->parsed_function()->function()) {}
   };
 
   struct ClosureCallInfo {
@@ -210,7 +210,7 @@
     const Function* caller;
     ClosureCallInfo(ClosureCallInstr* value, FlowGraph* flow_graph)
         : call(value),
-          caller(&flow_graph->parsed_function().function()) {}
+          caller(&flow_graph->parsed_function()->function()) {}
   };
 
   const GrowableArray<InstanceCallInfo>& instance_calls() const {
@@ -286,7 +286,7 @@
       FlowGraph* graph,
       intptr_t depth,
       GrowableArray<InlinedInfo>* inlined_info) {
-    const Function* caller = &graph->parsed_function().function();
+    const Function* caller = &graph->parsed_function()->function();
     Function& target  = Function::ZoneHandle();
     for (BlockIterator block_it = graph->postorder_iterator();
          !block_it.Done();
@@ -353,7 +353,7 @@
             // Method not inlined because inlining too deep and method
             // not recognized.
             if (FLAG_print_inlining_tree) {
-              const Function* caller = &graph->parsed_function().function();
+              const Function* caller = &graph->parsed_function()->function();
               const Function* target =
                   &Function::ZoneHandle(
                       instance_call->ic_data().GetTargetAt(0));
@@ -370,7 +370,7 @@
             // Method not inlined because inlining too deep and method
             // not recognized.
             if (FLAG_print_inlining_tree) {
-              const Function* caller = &graph->parsed_function().function();
+              const Function* caller = &graph->parsed_function()->function();
               const Function* target = &static_call->function();
               inlined_info->Add(InlinedInfo(
                   caller, target, depth + 1, static_call, "Too deep"));
@@ -521,7 +521,7 @@
   void InlineCalls() {
     // If inlining depth is less then one abort.
     if (FLAG_inlining_depth_threshold < 1) return;
-    if (caller_graph_->parsed_function().function().deoptimization_counter() >=
+    if (caller_graph_->parsed_function()->function().deoptimization_counter() >=
         FLAG_deoptimization_counter_inlining_threshold) {
       return;
     }
@@ -1706,7 +1706,7 @@
 
 
 void FlowGraphInliner::CollectGraphInfo(FlowGraph* flow_graph, bool force) {
-  const Function& function = flow_graph->parsed_function().function();
+  const Function& function = flow_graph->parsed_function()->function();
   if (force || (function.optimized_instruction_count() == 0)) {
     GraphInfoCollector info;
     info.Collect(*flow_graph);
@@ -1743,7 +1743,7 @@
   // We might later use it for an early bailout from the inlining.
   CollectGraphInfo(flow_graph_);
 
-  const Function& top = flow_graph_->parsed_function().function();
+  const Function& top = flow_graph_->parsed_function()->function();
   if ((FLAG_inlining_filter != NULL) &&
       (strstr(top.ToFullyQualifiedCString(), FLAG_inlining_filter) == NULL)) {
     return;
@@ -1754,7 +1754,7 @@
   if (FLAG_trace_inlining &&
       (FLAG_print_flow_graph || FLAG_print_flow_graph_optimized)) {
     OS::Print("Before Inlining of %s\n", flow_graph_->
-              parsed_function().function().ToFullyQualifiedCString());
+              parsed_function()->function().ToFullyQualifiedCString());
     FlowGraphPrinter printer(*flow_graph_);
     printer.PrintBlocks();
   }
@@ -1771,7 +1771,7 @@
       OS::Print("Inlining growth factor: %f\n", inliner.GrowthFactor());
       if (FLAG_print_flow_graph || FLAG_print_flow_graph_optimized) {
         OS::Print("After Inlining of %s\n", flow_graph_->
-                  parsed_function().function().ToFullyQualifiedCString());
+                  parsed_function()->function().ToFullyQualifiedCString());
         FlowGraphPrinter printer(*flow_graph_);
         printer.PrintBlocks();
       }