Finishes removing intptr_t from raw object fields.

runtime/vm/debugger.cc

Index: runtime/vm/debugger.cc
===================================================================
--- runtime/vm/debugger.cc	(revision 37464)
+++ runtime/vm/debugger.cc	(working copy)
@@ -454,8 +454,7 @@
     var_descriptors_.GetInfo(i, &var_info);
     if (var_info.kind == RawLocalVarDescriptors::kSavedEntryContext) {
       if (FLAG_trace_debugger_stacktrace) {
-        OS::PrintErr("\tFound saved entry ctx at index %" Pd "\n",
-                     var_info.index);
+        OS::PrintErr("\tFound saved entry ctx at index %d\n", var_info.index);
       }
       return GetLocalContextVar(var_info.index);
     }
@@ -476,8 +475,7 @@
     var_descriptors_.GetInfo(i, &var_info);
     if (var_info.kind == RawLocalVarDescriptors::kSavedCurrentContext) {
       if (FLAG_trace_debugger_stacktrace) {
-        OS::PrintErr("\tFound saved current ctx at index %" Pd "\n",
-                     var_info.index);
+        OS::PrintErr("\tFound saved current ctx at index %d\n", var_info.index);
       }
       return GetLocalContextVar(var_info.index);
     }