Display call site data for functions.

runtime/vm/object.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/object.h"
 
 #include "include/dart_api.h"
 #include "platform/assert.h"
 #include "vm/assembler.h"
 #include "vm/cpu.h"
@@ skipping 11868 matching lines @@
 void ICData::PrintJSONImpl(JSONStream* stream, bool ref) const {
   Object::PrintJSONImpl(stream, ref);
 }
 
 
 void ICData::PrintToJSONArray(JSONArray* jsarray,
                               intptr_t line,
                               intptr_t column) const {
   Isolate* isolate = Isolate::Current();
   Class& cls = Class::Handle();
+  Function& func = Function::Handle();
 
   JSONObject jsobj(jsarray);
   jsobj.AddProperty("name", String::Handle(target_name()).ToCString());
   jsobj.AddProperty("line", line);
   jsobj.AddProperty("column", column);
   // TODO(rmacnak): Figure out how to stringify DeoptReasons().
   // jsobj.AddProperty("deoptReasons", ...);
 
   JSONArray cache_entries(&jsobj, "cacheEntries");
   for (intptr_t i = 0; i < NumberOfChecks(); i++) {
-    intptr_t cid = GetReceiverClassIdAt(i);
-    cls ^= isolate->class_table()->At(cid);
+    func = GetTargetAt(i);
+    if (func.is_static() || (func.kind() == RawFunction::kConstructor)) {
+      cls ^= func.Owner();
+    } else {
+      intptr_t cid = GetReceiverClassIdAt(i);
+      cls ^= isolate->class_table()->At(cid);
+    }
     intptr_t count = GetCountAt(i);
     JSONObject cache_entry(&cache_entries);
-    cache_entry.AddProperty("receiverClass", cls);
+    if (cls.IsTopLevel()) {
+      cache_entry.AddProperty("receiverClass", Library::Handle(cls.library()));

[rmacnak, 2015/03/05 02:11:28]

Weird.

[Cutch, 2015/03/09 18:22:42]

rename to 'receiver'?

[rmacnak, 2015/03/09 23:16:02]

It's not the receiver (i.e. an instance). The source mirrors name a
class-or-library a container, so how about receiverContainer?

+    } else {
+      cache_entry.AddProperty("receiverClass", cls);
+    }
     cache_entry.AddProperty("count", count);
   }
 }
 
 
 static Token::Kind RecognizeArithmeticOp(const String& name) {
   ASSERT(name.IsSymbol());
   if (name.raw() == Symbols::Plus().raw()) {
     return Token::kADD;
   } else if (name.raw() == Symbols::Minus().raw()) {
@@ skipping 8779 matching lines @@
   return tag_label.ToCString();
 }
 
 
 void UserTag::PrintJSONImpl(JSONStream* stream, bool ref) const {
   Instance::PrintJSONImpl(stream, ref);
 }
 
 
 }  // namespace dart