[builtins] Introduce a builtin for Abort().

src/builtins/x64/builtins-x64.cc

Index: src/builtins/x64/builtins-x64.cc
diff --git a/src/builtins/x64/builtins-x64.cc b/src/builtins/x64/builtins-x64.cc
index c015405c6028e5a40cdcdfc25dce855102184c58..1fb26bf8dd480c0dfda7707d19d983b63ff9a968 100644
--- a/src/builtins/x64/builtins-x64.cc
+++ b/src/builtins/x64/builtins-x64.cc
@@ -2115,6 +2115,19 @@ void Builtins::Generate_AllocateInOldSpace(MacroAssembler* masm) {
   __ TailCallRuntime(Runtime::kAllocateInTargetSpace);
 }
 
+// static
+void Builtins::Generate_Abort(MacroAssembler* masm) {
+  // ----------- S t a t e -------------
+  //  -- rdx    : message_id as Smi
+  //  -- rsp[0] : return address
+  // -----------------------------------
+  __ PopReturnAddressTo(rcx);
+  __ Push(rdx);
+  __ PushReturnAddressFrom(rcx);
+  __ Move(rsi, Smi::FromInt(0));
+  __ TailCallRuntime(Runtime::kAbort);
+}
+
 void Builtins::Generate_StringToNumber(MacroAssembler* masm) {
   // The StringToNumber stub takes one argument in rax.
   __ AssertString(rax);