Update irbuild-basic.test

Author: BobTheBuidler

mypyc/test-data/irbuild-basic.test

@@ -1766,7 +1766,7 @@ L0:
     r10 = PyDict_New()
     r11 = CPyDict_UpdateInDisplay(r10, r6)
     r12 = r11 >= 0 :: signed
-    r13 = PyTuple_Pack(0)
+    r13 = _CPyTuple_LoadEmptyTupleConstant()
     r14 = PyObject_Call(r9, r13, r10)
     r15 = unbox(tuple[int, int, int], r14)
     return r15