better type lookups

Author: noamcohen97

Python/optimizer_bytecodes.c

@@ -468,8 +468,9 @@ dummy_func(void) {
     }
 
     op(_UNARY_NEGATIVE, (value -- res)) {
-        if (sym_matches_type(value, &PyLong_Type) || sym_matches_type(value, &PyFloat_Type)) {
-            res = sym_new_type(ctx, sym_get_type(value));
+        PyTypeObject *type = sym_get_type(value);
+        if (type == &PyLong_Type || type == &PyFloat_Type) {
+            res = sym_new_type(ctx, type);
         }
         else {
             res = sym_new_not_null(ctx);