Rename result of PUSH_NULL

Author: markshannon

Python/bytecodes.c

@@ -348,8 +348,8 @@ dummy_func(
             DECREF_INPUTS();
         }
 
-        pure inst(PUSH_NULL, (-- res)) {
-            res = PyStackRef_NULL;
+        pure inst(PUSH_NULL, (-- null)) {
+            null = PyStackRef_NULL;
         }
 
         no_save_ip inst(END_FOR, (value -- )) {

Python/ceval.c

@@ -249,7 +249,6 @@ maybe_lltrace_resume_frame(_PyInterpreterFrame *frame, _PyInterpreterFrame *skip
             lltrace = *python_lltrace - '0';  // TODO: Parse an int and all that
         }
     }
-    // lltrace = 5;
     if (lltrace >= 5) {
         lltrace_resume_frame(frame);
     }