Correctly setup exit frame when calling into allocation tracker

src/x64/code-stubs-x64.cc

Index: src/x64/code-stubs-x64.cc
diff --git a/src/x64/code-stubs-x64.cc b/src/x64/code-stubs-x64.cc
index b3ab8c1e7588306dda1dacc8d8f6f6f032700c7f..3371e5515414833fa8a53a14b9fbc1f85f255595 100644
--- a/src/x64/code-stubs-x64.cc
+++ b/src/x64/code-stubs-x64.cc
@@ -5817,6 +5817,31 @@ void InternalArrayConstructorStub::Generate(MacroAssembler* masm) {
 }
 
 
+void RecordObjectAllocationStub::Generate(MacroAssembler* masm) {
+  // ----------- S t a t e -------------
+  //  -- rsp[0]  : return address
+  //  -- rsp[8]  : new object address
+  //  -- rsp[16] : object size
+  // -----------------------------------
+  Isolate* isolate = masm->isolate();
+  FrameScope scope(masm, StackFrame::MANUAL);
+  __ EnterApiExitFrame(0);
+
+  __ PushSafepointRegisters();
+  __ PrepareCallCFunction(3);
+  __ movq(arg_reg_3, Operand(rbp,
+      kFPOnStackSize + kPCOnStackSize + 1 * kPointerSize));
+  __ movq(arg_reg_2, Operand(rbp, kFPOnStackSize + kPCOnStackSize));
+  __ movq(arg_reg_1, isolate, RelocInfo::EXTERNAL_REFERENCE);
+  __ CallCFunction(
+      ExternalReference::record_object_allocation_function(isolate), 3);
+  __ PopSafepointRegisters();
+
+  __ LeaveApiExitFrame(false);
+  __ ret(0);
+}
+
+
 #undef __
 
 } }  // namespace v8::internal