First part of static call cleanup: store static call targets into code object, referenced by code-o…

runtime/vm/object.h

 // 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.
 
 #ifndef VM_OBJECT_H_
 #define VM_OBJECT_H_
 
 #include "include/dart_api.h"
 #include "platform/assert.h"
 #include "platform/utils.h"
@@ skipping 2468 matching lines @@
     return raw_ptr()->object_table_;
   }
   void set_object_table(const Array& array) const;
 
   RawArray* stackmaps() const {
     return raw_ptr()->stackmaps_;
   }
   void set_stackmaps(const Array& maps) const;
   RawStackmap* GetStackmap(uword pc, Array* stackmaps, Stackmap* map) const;
 
-  RawGrowableObjectArray* resolved_static_calls() const {
-    return raw_ptr()->resolved_static_calls_;
+  enum {
+    kSCallTableOffsetEntry = 0,
+    kSCallTableFunctionEntry = 1,
+    kSCallTableCodeEntry = 2,
+    kSCallTableEntryLength = 3,
+  };
+
+  void set_static_calls_target_table(const Array& value) const;
+  RawArray* static_calls_target_table() const {
+    return raw_ptr()->static_calls_target_table_;
   }
-  void set_resolved_static_calls(const GrowableObjectArray& val) const;
+
+  // Returns null if there is no static call at 'pc'.
+  RawFunction* GetStaticCallTargetFunctionAt(uword pc) const;
+  // Aborts if there is no static call at 'pc'.
+  void SetStaticCallTargetCodeAt(uword pc, const Code& code) const;
 
   class Comments : public ZoneAllocated {
    public:
     static Comments& New(intptr_t count);
 
     intptr_t Length() const;
 
     void SetPCOffsetAt(intptr_t idx, intptr_t pc_offset);
     void SetCommentAt(intptr_t idx, const String& comment);
 
@@ skipping 3418 matching lines @@
     if (this->CharAt(i) != str.CharAt(begin_index + i)) {
       return false;
     }
   }
   return true;
 }
 
 }  // namespace dart
 
 #endif  // VM_OBJECT_H_