Do security checks in the promise constructor

src/code-stub-assembler.cc

Index: src/code-stub-assembler.cc
diff --git a/src/code-stub-assembler.cc b/src/code-stub-assembler.cc
index 1fb8a2152ee587eb5176e6c46707fbf7f679efd5..f0f11bd444cf076d63cd7bac67397b0fb648f6e8 100644
--- a/src/code-stub-assembler.cc
+++ b/src/code-stub-assembler.cc
@@ -2843,6 +2843,10 @@ Node* CodeStubAssembler::ThrowIfNotInstanceType(Node* context, Node* value,
   return var_value_map.value();
 }
 
+Node* CodeStubAssembler::InstanceTypeEqual(Node* instance_type, int type) {
+  return Word32Equal(instance_type, Int32Constant(type));
+}
+
 Node* CodeStubAssembler::IsSpecialReceiverMap(Node* map) {
   Node* is_special = IsSpecialReceiverInstanceType(LoadMapInstanceType(map));
   uint32_t mask =