Add inlining ranges/intervals to code objects so that we can map a pc to the inlined stack. The map…

runtime/vm/disassembler.h

 // Copyright (c) 2011, 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_DISASSEMBLER_H_
 #define VM_DISASSEMBLER_H_
 
 #include "vm/allocation.h"
 #include "vm/assembler.h"
 #include "vm/globals.h"
@@ skipping 68 matching lines @@
 
 // Disassemble instructions.
 class Disassembler : public AllStatic {
  public:
   // Disassemble instructions between start and end.
   // (The assumption is that start is at a valid instruction).
   // Return true if all instructions were successfully decoded, false otherwise.
   static void Disassemble(uword start,
                           uword end,
                           DisassemblyFormatter* formatter,
-                          const Code::Comments& comments);
+                          const Code& code);
 
   static void Disassemble(uword start,
                           uword end,
                           DisassemblyFormatter* formatter) {
-    Disassemble(start, end, formatter, Code::Comments::New(0));
+    Disassemble(start, end, formatter, Code::Handle());
   }
 
   static void Disassemble(uword start,
                           uword end,
-                          const Code::Comments& comments) {
+                          const Code& code) {
     DisassembleToStdout stdout_formatter;
-    Disassemble(start, end, &stdout_formatter, comments);
+    Disassemble(start, end, &stdout_formatter, code);
   }
 
   static void Disassemble(uword start, uword end) {
     DisassembleToStdout stdout_formatter;
     Disassemble(start, end, &stdout_formatter);
   }
 
   // Disassemble instructions in a memory region.
   static void DisassembleMemoryRegion(const MemoryRegion& instructions,
                                       DisassemblyFormatter* formatter) {
@@ skipping 19 matching lines @@
   static bool CanFindOldObject(uword addr);
 
  private:
   static const int kHexadecimalBufferSize = 32;
   static const int kUserReadableBufferSize = 256;
 };
 
 }  // namespace dart
 
 #endif  // VM_DISASSEMBLER_H_