[stubs] Port CreateWeakCellStub to turbofan

src/arm64/code-stubs-arm64.cc

Index: src/arm64/code-stubs-arm64.cc
diff --git a/src/arm64/code-stubs-arm64.cc b/src/arm64/code-stubs-arm64.cc
index aeefb4f4b82614f5d82674513b2dd056fbc71b29..71da34895740fcb709d9aa8cf9e97b7b20605ded 100644
--- a/src/arm64/code-stubs-arm64.cc
+++ b/src/arm64/code-stubs-arm64.cc
@@ -1826,10 +1826,12 @@ static void CallStubInRecordCallTarget(MacroAssembler* masm, CodeStub* stub,
   // Number-of-arguments register must be smi-tagged to call out.
   __ SmiTag(argc);
   __ Push(argc, function, feedback_vector, index);
+  __ Push(cp);
 
   DCHECK(feedback_vector.Is(x2) && index.Is(x3));
   __ CallStub(stub);
 
+  __ Pop(cp);
   __ Pop(index, feedback_vector, function, argc);
   __ SmiUntag(argc);
 }
@@ -2161,9 +2163,9 @@ void CallICStub::Generate(MacroAssembler* masm) {
   {
     FrameScope scope(masm, StackFrame::INTERNAL);
     CreateWeakCellStub create_stub(masm->isolate());
-    __ Push(function);
+    __ Push(cp, function);
     __ CallStub(&create_stub);
-    __ Pop(function);
+    __ Pop(cp, function);
   }
 
   __ B(&call_function);