diff --git a/Misc/NEWS.d/next/Core and Builtins/2023-04-26-16-26-35.gh-issue-103907.kiONZQ.rst b/Misc/NEWS.d/next/Core and Builtins/2023-04-26-16-26-35.gh-issue-103907.kiONZQ.rst
new file mode 100644
index 00000000000000..cb2aaffed9ff14
--- /dev/null
+++ b/Misc/NEWS.d/next/Core and Builtins/2023-04-26-16-26-35.gh-issue-103907.kiONZQ.rst	
@@ -0,0 +1,2 @@
+Don't modify the refcounts of known immortal objects (:const:`True`,
+:const:`False`, and :const:`None`) in the main interpreter loop.
diff --git a/Objects/boolobject.c b/Objects/boolobject.c
index 0300f7bb4e3dc0..f43e26f3f24e77 100644
--- a/Objects/boolobject.c
+++ b/Objects/boolobject.c
@@ -20,13 +20,7 @@ bool_repr(PyObject *self)
 
 PyObject *PyBool_FromLong(long ok)
 {
-    PyObject *result;
-
-    if (ok)
-        result = Py_True;
-    else
-        result = Py_False;
-    return Py_NewRef(result);
+    return ok ? Py_True : Py_False;
 }
 
 /* We define bool_new to always return either Py_True or Py_False */
diff --git a/Python/bytecodes.c b/Python/bytecodes.c
index b38d37a7773b0a..e92c5d8b6f3b16 100644
--- a/Python/bytecodes.c
+++ b/Python/bytecodes.c
@@ -270,7 +270,6 @@ dummy_func(
             else {
                 res = Py_False;
             }
-            Py_INCREF(res);
         }
 
         inst(UNARY_INVERT, (value -- res)) {
@@ -967,7 +966,7 @@ dummy_func(
             if (PyErr_GivenExceptionMatches(exc_value, PyExc_StopIteration)) {
                 value = Py_NewRef(((PyStopIterationObject *)exc_value)->value);
                 DECREF_INPUTS();
-                none = Py_NewRef(Py_None);
+                none = Py_None;
             }
             else {
                 _PyErr_SetRaisedException(tstate, Py_NewRef(exc_value));
@@ -1452,7 +1451,7 @@ dummy_func(
                 DECREF_INPUTS();
                 ERROR_IF(true, error);
             }
-            Py_DECREF(none_val);
+            assert(Py_IsNone(none_val));
             DECREF_INPUTS();
         }
 
@@ -1993,7 +1992,6 @@ dummy_func(
             _Py_DECREF_SPECIALIZED(left, _PyFloat_ExactDealloc);
             _Py_DECREF_SPECIALIZED(right, _PyFloat_ExactDealloc);
             res = (sign_ish & oparg) ? Py_True : Py_False;
-            Py_INCREF(res);
         }
 
         // Similar to COMPARE_OP_FLOAT
@@ -2012,7 +2010,6 @@ dummy_func(
             _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free);
             _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free);
             res = (sign_ish & oparg) ? Py_True : Py_False;
-            Py_INCREF(res);
         }
 
         // Similar to COMPARE_OP_FLOAT, but for ==, != only
@@ -2028,20 +2025,19 @@ dummy_func(
             assert((oparg & 0xf) == COMPARISON_NOT_EQUALS || (oparg & 0xf) == COMPARISON_EQUALS);
             assert(COMPARISON_NOT_EQUALS + 1 == COMPARISON_EQUALS);
             res = ((COMPARISON_NOT_EQUALS + eq) & oparg) ? Py_True : Py_False;
-            Py_INCREF(res);
         }
 
         inst(IS_OP, (left, right -- b)) {
             int res = Py_Is(left, right) ^ oparg;
             DECREF_INPUTS();
-            b = Py_NewRef(res ? Py_True : Py_False);
+            b = res ? Py_True : Py_False;
         }
 
         inst(CONTAINS_OP, (left, right -- b)) {
             int res = PySequence_Contains(right, left);
             DECREF_INPUTS();
             ERROR_IF(res < 0, error);
-            b = Py_NewRef((res^oparg) ? Py_True : Py_False);
+            b = (res ^ oparg) ? Py_True : Py_False;
         }
 
         inst(CHECK_EG_MATCH, (exc_value, match_type -- rest, match)) {
@@ -2074,7 +2070,7 @@ dummy_func(
 
             int res = PyErr_GivenExceptionMatches(left, right);
             DECREF_INPUTS();
-            b = Py_NewRef(res ? Py_True : Py_False);
+            b = res ? Py_True : Py_False;
         }
 
          inst(IMPORT_NAME, (level, fromlist -- res)) {
@@ -2101,14 +2097,10 @@ dummy_func(
         }
 
         inst(POP_JUMP_IF_FALSE, (cond -- )) {
-            if (Py_IsTrue(cond)) {
-                _Py_DECREF_NO_DEALLOC(cond);
-            }
-            else if (Py_IsFalse(cond)) {
-                _Py_DECREF_NO_DEALLOC(cond);
+            if (Py_IsFalse(cond)) {
                 JUMPBY(oparg);
             }
-            else {
+            else if (!Py_IsTrue(cond)) {
                 int err = PyObject_IsTrue(cond);
                 DECREF_INPUTS();
                 if (err == 0) {
@@ -2121,14 +2113,10 @@ dummy_func(
         }
 
         inst(POP_JUMP_IF_TRUE, (cond -- )) {
-            if (Py_IsFalse(cond)) {
-                _Py_DECREF_NO_DEALLOC(cond);
-            }
-            else if (Py_IsTrue(cond)) {
-                _Py_DECREF_NO_DEALLOC(cond);
+            if (Py_IsTrue(cond)) {
                 JUMPBY(oparg);
             }
-            else {
+            else if (!Py_IsFalse(cond)) {
                 int err = PyObject_IsTrue(cond);
                 DECREF_INPUTS();
                 if (err > 0) {
@@ -2145,14 +2133,10 @@ dummy_func(
                 DECREF_INPUTS();
                 JUMPBY(oparg);
             }
-            else {
-                _Py_DECREF_NO_DEALLOC(value);
-            }
         }
 
         inst(POP_JUMP_IF_NONE, (value -- )) {
             if (Py_IsNone(value)) {
-                _Py_DECREF_NO_DEALLOC(value);
                 JUMPBY(oparg);
             }
             else {
@@ -2188,19 +2172,19 @@ dummy_func(
             }
             else {
                 ERROR_IF(_PyErr_Occurred(tstate), error);  // Error!
-                attrs = Py_NewRef(Py_None);  // Failure!
+                attrs = Py_None;  // Failure!
             }
         }
 
         inst(MATCH_MAPPING, (subject -- subject, res)) {
             int match = Py_TYPE(subject)->tp_flags & Py_TPFLAGS_MAPPING;
-            res = Py_NewRef(match ? Py_True : Py_False);
+            res = match ? Py_True : Py_False;
             PREDICT(POP_JUMP_IF_FALSE);
         }
 
         inst(MATCH_SEQUENCE, (subject -- subject, res)) {
             int match = Py_TYPE(subject)->tp_flags & Py_TPFLAGS_SEQUENCE;
-            res = Py_NewRef(match ? Py_True : Py_False);
+            res = match ? Py_True : Py_False;
             PREDICT(POP_JUMP_IF_FALSE);
         }
 
@@ -2392,7 +2376,7 @@ dummy_func(
             STAT_INC(FOR_ITER, hit);
             _PyInterpreterFrame *gen_frame = (_PyInterpreterFrame *)gen->gi_iframe;
             frame->return_offset = oparg;
-            _PyFrame_StackPush(gen_frame, Py_NewRef(Py_None));
+            _PyFrame_StackPush(gen_frame, Py_None);
             gen->gi_frame_state = FRAME_EXECUTING;
             gen->gi_exc_state.previous_item = tstate->exc_info;
             tstate->exc_info = &gen->gi_exc_state;
@@ -2499,7 +2483,7 @@ dummy_func(
                 prev_exc = exc_info->exc_value;
             }
             else {
-                prev_exc = Py_NewRef(Py_None);
+                prev_exc = Py_None;
             }
             assert(PyExceptionInstance_Check(new_exc));
             exc_info->exc_value = Py_NewRef(new_exc);
@@ -3393,7 +3377,6 @@ dummy_func(
             _Py_CODEUNIT *here = next_instr-1;
             int offset;
             if (Py_IsNone(value)) {
-                _Py_DECREF_NO_DEALLOC(value);
                 offset = oparg;
             }
             else {
@@ -3408,7 +3391,6 @@ dummy_func(
             _Py_CODEUNIT *here = next_instr-1;
             int offset;
             if (Py_IsNone(value)) {
-                _Py_DECREF_NO_DEALLOC(value);
                 offset = 0;
             }
             else {
diff --git a/Python/generated_cases.c.h b/Python/generated_cases.c.h
index bd1f2988e2f10c..32fe7bcef42889 100644
--- a/Python/generated_cases.c.h
+++ b/Python/generated_cases.c.h
@@ -365,8 +365,7 @@
             else {
                 res = Py_False;
             }
-            Py_INCREF(res);
-            #line 370 "Python/generated_cases.c.h"
+            #line 369 "Python/generated_cases.c.h"
             stack_pointer[-1] = res;
             DISPATCH();
         }
@@ -374,13 +373,13 @@
         TARGET(UNARY_INVERT) {
             PyObject *value = stack_pointer[-1];
             PyObject *res;
-            #line 277 "Python/bytecodes.c"
+            #line 276 "Python/bytecodes.c"
             res = PyNumber_Invert(value);
-            #line 380 "Python/generated_cases.c.h"
+            #line 379 "Python/generated_cases.c.h"
             Py_DECREF(value);
-            #line 279 "Python/bytecodes.c"
+            #line 278 "Python/bytecodes.c"
             if (res == NULL) goto pop_1_error;
-            #line 384 "Python/generated_cases.c.h"
+            #line 383 "Python/generated_cases.c.h"
             stack_pointer[-1] = res;
             DISPATCH();
         }
@@ -389,7 +388,7 @@
             PyObject *right = stack_pointer[-1];
             PyObject *left = stack_pointer[-2];
             PyObject *prod;
-            #line 296 "Python/bytecodes.c"
+            #line 295 "Python/bytecodes.c"
             DEOPT_IF(!PyLong_CheckExact(left), BINARY_OP);
             DEOPT_IF(!PyLong_CheckExact(right), BINARY_OP);
             STAT_INC(BINARY_OP, hit);
@@ -397,7 +396,7 @@
             _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free);
             _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free);
             if (prod == NULL) goto pop_2_error;
-            #line 401 "Python/generated_cases.c.h"
+            #line 400 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = prod;
             next_instr += 1;
@@ -408,14 +407,14 @@
             PyObject *right = stack_pointer[-1];
             PyObject *left = stack_pointer[-2];
             PyObject *prod;
-            #line 306 "Python/bytecodes.c"
+            #line 305 "Python/bytecodes.c"
             DEOPT_IF(!PyFloat_CheckExact(left), BINARY_OP);
             DEOPT_IF(!PyFloat_CheckExact(right), BINARY_OP);
             STAT_INC(BINARY_OP, hit);
             double dprod = ((PyFloatObject *)left)->ob_fval *
                 ((PyFloatObject *)right)->ob_fval;
             DECREF_INPUTS_AND_REUSE_FLOAT(left, right, dprod, prod);
-            #line 419 "Python/generated_cases.c.h"
+            #line 418 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = prod;
             next_instr += 1;
@@ -426,7 +425,7 @@
             PyObject *right = stack_pointer[-1];
             PyObject *left = stack_pointer[-2];
             PyObject *sub;
-            #line 315 "Python/bytecodes.c"
+            #line 314 "Python/bytecodes.c"
             DEOPT_IF(!PyLong_CheckExact(left), BINARY_OP);
             DEOPT_IF(!PyLong_CheckExact(right), BINARY_OP);
             STAT_INC(BINARY_OP, hit);
@@ -434,7 +433,7 @@
             _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free);
             _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free);
             if (sub == NULL) goto pop_2_error;
-            #line 438 "Python/generated_cases.c.h"
+            #line 437 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = sub;
             next_instr += 1;
@@ -445,13 +444,13 @@
             PyObject *right = stack_pointer[-1];
             PyObject *left = stack_pointer[-2];
             PyObject *sub;
-            #line 325 "Python/bytecodes.c"
+            #line 324 "Python/bytecodes.c"
             DEOPT_IF(!PyFloat_CheckExact(left), BINARY_OP);
             DEOPT_IF(!PyFloat_CheckExact(right), BINARY_OP);
             STAT_INC(BINARY_OP, hit);
             double dsub = ((PyFloatObject *)left)->ob_fval - ((PyFloatObject *)right)->ob_fval;
             DECREF_INPUTS_AND_REUSE_FLOAT(left, right, dsub, sub);
-            #line 455 "Python/generated_cases.c.h"
+            #line 454 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = sub;
             next_instr += 1;
@@ -462,7 +461,7 @@
             PyObject *right = stack_pointer[-1];
             PyObject *left = stack_pointer[-2];
             PyObject *res;
-            #line 333 "Python/bytecodes.c"
+            #line 332 "Python/bytecodes.c"
             DEOPT_IF(!PyUnicode_CheckExact(left), BINARY_OP);
             DEOPT_IF(Py_TYPE(right) != Py_TYPE(left), BINARY_OP);
             STAT_INC(BINARY_OP, hit);
@@ -470,7 +469,7 @@
             _Py_DECREF_SPECIALIZED(left, _PyUnicode_ExactDealloc);
             _Py_DECREF_SPECIALIZED(right, _PyUnicode_ExactDealloc);
             if (res == NULL) goto pop_2_error;
-            #line 474 "Python/generated_cases.c.h"
+            #line 473 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
             next_instr += 1;
@@ -480,7 +479,7 @@
         TARGET(BINARY_OP_INPLACE_ADD_UNICODE) {
             PyObject *right = stack_pointer[-1];
             PyObject *left = stack_pointer[-2];
-            #line 349 "Python/bytecodes.c"
+            #line 348 "Python/bytecodes.c"
             DEOPT_IF(!PyUnicode_CheckExact(left), BINARY_OP);
             DEOPT_IF(Py_TYPE(right) != Py_TYPE(left), BINARY_OP);
             _Py_CODEUNIT true_next = next_instr[INLINE_CACHE_ENTRIES_BINARY_OP];
@@ -507,7 +506,7 @@
             if (*target_local == NULL) goto pop_2_error;
             // The STORE_FAST is already done.
             JUMPBY(INLINE_CACHE_ENTRIES_BINARY_OP + 1);
-            #line 511 "Python/generated_cases.c.h"
+            #line 510 "Python/generated_cases.c.h"
             STACK_SHRINK(2);
             DISPATCH();
         }
@@ -516,14 +515,14 @@
             PyObject *right = stack_pointer[-1];
             PyObject *left = stack_pointer[-2];
             PyObject *sum;
-            #line 378 "Python/bytecodes.c"
+            #line 377 "Python/bytecodes.c"
             DEOPT_IF(!PyFloat_CheckExact(left), BINARY_OP);
             DEOPT_IF(Py_TYPE(right) != Py_TYPE(left), BINARY_OP);
             STAT_INC(BINARY_OP, hit);
             double dsum = ((PyFloatObject *)left)->ob_fval +
                 ((PyFloatObject *)right)->ob_fval;
             DECREF_INPUTS_AND_REUSE_FLOAT(left, right, dsum, sum);
-            #line 527 "Python/generated_cases.c.h"
+            #line 526 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = sum;
             next_instr += 1;
@@ -534,7 +533,7 @@
             PyObject *right = stack_pointer[-1];
             PyObject *left = stack_pointer[-2];
             PyObject *sum;
-            #line 387 "Python/bytecodes.c"
+            #line 386 "Python/bytecodes.c"
             DEOPT_IF(!PyLong_CheckExact(left), BINARY_OP);
             DEOPT_IF(Py_TYPE(right) != Py_TYPE(left), BINARY_OP);
             STAT_INC(BINARY_OP, hit);
@@ -542,7 +541,7 @@
             _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free);
             _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free);
             if (sum == NULL) goto pop_2_error;
-            #line 546 "Python/generated_cases.c.h"
+            #line 545 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = sum;
             next_instr += 1;
@@ -555,7 +554,7 @@
             PyObject *sub = stack_pointer[-1];
             PyObject *container = stack_pointer[-2];
             PyObject *res;
-            #line 405 "Python/bytecodes.c"
+            #line 404 "Python/bytecodes.c"
             #if ENABLE_SPECIALIZATION
             _PyBinarySubscrCache *cache = (_PyBinarySubscrCache *)next_instr;
             if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
@@ -567,12 +566,12 @@
             DECREMENT_ADAPTIVE_COUNTER(cache->counter);
             #endif  /* ENABLE_SPECIALIZATION */
             res = PyObject_GetItem(container, sub);
-            #line 571 "Python/generated_cases.c.h"
+            #line 570 "Python/generated_cases.c.h"
             Py_DECREF(container);
             Py_DECREF(sub);
-            #line 417 "Python/bytecodes.c"
+            #line 416 "Python/bytecodes.c"
             if (res == NULL) goto pop_2_error;
-            #line 576 "Python/generated_cases.c.h"
+            #line 575 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
             next_instr += 1;
@@ -584,7 +583,7 @@
             PyObject *start = stack_pointer[-2];
             PyObject *container = stack_pointer[-3];
             PyObject *res;
-            #line 421 "Python/bytecodes.c"
+            #line 420 "Python/bytecodes.c"
             PyObject *slice = _PyBuildSlice_ConsumeRefs(start, stop);
             // Can't use ERROR_IF() here, because we haven't
             // DECREF'ed container yet, and we still own slice.
@@ -597,7 +596,7 @@
             }
             Py_DECREF(container);
             if (res == NULL) goto pop_3_error;
-            #line 601 "Python/generated_cases.c.h"
+            #line 600 "Python/generated_cases.c.h"
             STACK_SHRINK(2);
             stack_pointer[-1] = res;
             DISPATCH();
@@ -608,7 +607,7 @@
             PyObject *start = stack_pointer[-2];
             PyObject *container = stack_pointer[-3];
             PyObject *v = stack_pointer[-4];
-            #line 436 "Python/bytecodes.c"
+            #line 435 "Python/bytecodes.c"
             PyObject *slice = _PyBuildSlice_ConsumeRefs(start, stop);
             int err;
             if (slice == NULL) {
@@ -621,7 +620,7 @@
             Py_DECREF(v);
             Py_DECREF(container);
             if (err) goto pop_4_error;
-            #line 625 "Python/generated_cases.c.h"
+            #line 624 "Python/generated_cases.c.h"
             STACK_SHRINK(4);
             DISPATCH();
         }
@@ -630,7 +629,7 @@
             PyObject *sub = stack_pointer[-1];
             PyObject *list = stack_pointer[-2];
             PyObject *res;
-            #line 451 "Python/bytecodes.c"
+            #line 450 "Python/bytecodes.c"
             DEOPT_IF(!PyLong_CheckExact(sub), BINARY_SUBSCR);
             DEOPT_IF(!PyList_CheckExact(list), BINARY_SUBSCR);
 
@@ -644,7 +643,7 @@
             Py_INCREF(res);
             _Py_DECREF_SPECIALIZED(sub, (destructor)PyObject_Free);
             Py_DECREF(list);
-            #line 648 "Python/generated_cases.c.h"
+            #line 647 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
             next_instr += 1;
@@ -655,7 +654,7 @@
             PyObject *sub = stack_pointer[-1];
             PyObject *tuple = stack_pointer[-2];
             PyObject *res;
-            #line 467 "Python/bytecodes.c"
+            #line 466 "Python/bytecodes.c"
             DEOPT_IF(!PyLong_CheckExact(sub), BINARY_SUBSCR);
             DEOPT_IF(!PyTuple_CheckExact(tuple), BINARY_SUBSCR);
 
@@ -669,7 +668,7 @@
             Py_INCREF(res);
             _Py_DECREF_SPECIALIZED(sub, (destructor)PyObject_Free);
             Py_DECREF(tuple);
-            #line 673 "Python/generated_cases.c.h"
+            #line 672 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
             next_instr += 1;
@@ -680,7 +679,7 @@
             PyObject *sub = stack_pointer[-1];
             PyObject *dict = stack_pointer[-2];
             PyObject *res;
-            #line 483 "Python/bytecodes.c"
+            #line 482 "Python/bytecodes.c"
             DEOPT_IF(!PyDict_CheckExact(dict), BINARY_SUBSCR);
             STAT_INC(BINARY_SUBSCR, hit);
             res = PyDict_GetItemWithError(dict, sub);
@@ -688,14 +687,14 @@
                 if (!_PyErr_Occurred(tstate)) {
                     _PyErr_SetKeyError(sub);
                 }
-            #line 692 "Python/generated_cases.c.h"
+            #line 691 "Python/generated_cases.c.h"
                 Py_DECREF(dict);
                 Py_DECREF(sub);
-            #line 491 "Python/bytecodes.c"
+            #line 490 "Python/bytecodes.c"
                 if (true) goto pop_2_error;
             }
             Py_INCREF(res);  // Do this before DECREF'ing dict, sub
-            #line 699 "Python/generated_cases.c.h"
+            #line 698 "Python/generated_cases.c.h"
             Py_DECREF(dict);
             Py_DECREF(sub);
             STACK_SHRINK(1);
@@ -707,7 +706,7 @@
         TARGET(BINARY_SUBSCR_GETITEM) {
             PyObject *sub = stack_pointer[-1];
             PyObject *container = stack_pointer[-2];
-            #line 498 "Python/bytecodes.c"
+            #line 497 "Python/bytecodes.c"
             DEOPT_IF(tstate->interp->eval_frame, BINARY_SUBSCR);
             PyTypeObject *tp = Py_TYPE(container);
             DEOPT_IF(!PyType_HasFeature(tp, Py_TPFLAGS_HEAPTYPE), BINARY_SUBSCR);
@@ -730,15 +729,15 @@
             JUMPBY(INLINE_CACHE_ENTRIES_BINARY_SUBSCR);
             frame->return_offset = 0;
             DISPATCH_INLINED(new_frame);
-            #line 734 "Python/generated_cases.c.h"
+            #line 733 "Python/generated_cases.c.h"
         }
 
         TARGET(LIST_APPEND) {
             PyObject *v = stack_pointer[-1];
             PyObject *list = stack_pointer[-(2 + (oparg-1))];
-            #line 523 "Python/bytecodes.c"
+            #line 522 "Python/bytecodes.c"
             if (_PyList_AppendTakeRef((PyListObject *)list, v) < 0) goto pop_1_error;
-            #line 742 "Python/generated_cases.c.h"
+            #line 741 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             PREDICT(JUMP_BACKWARD);
             DISPATCH();
@@ -747,13 +746,13 @@
         TARGET(SET_ADD) {
             PyObject *v = stack_pointer[-1];
             PyObject *set = stack_pointer[-(2 + (oparg-1))];
-            #line 528 "Python/bytecodes.c"
+            #line 527 "Python/bytecodes.c"
             int err = PySet_Add(set, v);
-            #line 753 "Python/generated_cases.c.h"
+            #line 752 "Python/generated_cases.c.h"
             Py_DECREF(v);
-            #line 530 "Python/bytecodes.c"
+            #line 529 "Python/bytecodes.c"
             if (err) goto pop_1_error;
-            #line 757 "Python/generated_cases.c.h"
+            #line 756 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             PREDICT(JUMP_BACKWARD);
             DISPATCH();
@@ -766,7 +765,7 @@
             PyObject *container = stack_pointer[-2];
             PyObject *v = stack_pointer[-3];
             uint16_t counter = read_u16(&next_instr[0].cache);
-            #line 541 "Python/bytecodes.c"
+            #line 540 "Python/bytecodes.c"
             #if ENABLE_SPECIALIZATION
             if (ADAPTIVE_COUNTER_IS_ZERO(counter)) {
                 next_instr--;
@@ -781,13 +780,13 @@
             #endif  /* ENABLE_SPECIALIZATION */
             /* container[sub] = v */
             int err = PyObject_SetItem(container, sub, v);
-            #line 785 "Python/generated_cases.c.h"
+            #line 784 "Python/generated_cases.c.h"
             Py_DECREF(v);
             Py_DECREF(container);
             Py_DECREF(sub);
-            #line 556 "Python/bytecodes.c"
+            #line 555 "Python/bytecodes.c"
             if (err) goto pop_3_error;
-            #line 791 "Python/generated_cases.c.h"
+            #line 790 "Python/generated_cases.c.h"
             STACK_SHRINK(3);
             next_instr += 1;
             DISPATCH();
@@ -797,7 +796,7 @@
             PyObject *sub = stack_pointer[-1];
             PyObject *list = stack_pointer[-2];
             PyObject *value = stack_pointer[-3];
-            #line 560 "Python/bytecodes.c"
+            #line 559 "Python/bytecodes.c"
             DEOPT_IF(!PyLong_CheckExact(sub), STORE_SUBSCR);
             DEOPT_IF(!PyList_CheckExact(list), STORE_SUBSCR);
 
@@ -814,7 +813,7 @@
             Py_DECREF(old_value);
             _Py_DECREF_SPECIALIZED(sub, (destructor)PyObject_Free);
             Py_DECREF(list);
-            #line 818 "Python/generated_cases.c.h"
+            #line 817 "Python/generated_cases.c.h"
             STACK_SHRINK(3);
             next_instr += 1;
             DISPATCH();
@@ -824,13 +823,13 @@
             PyObject *sub = stack_pointer[-1];
             PyObject *dict = stack_pointer[-2];
             PyObject *value = stack_pointer[-3];
-            #line 579 "Python/bytecodes.c"
+            #line 578 "Python/bytecodes.c"
             DEOPT_IF(!PyDict_CheckExact(dict), STORE_SUBSCR);
             STAT_INC(STORE_SUBSCR, hit);
             int err = _PyDict_SetItem_Take2((PyDictObject *)dict, sub, value);
             Py_DECREF(dict);
             if (err) goto pop_3_error;
-            #line 834 "Python/generated_cases.c.h"
+            #line 833 "Python/generated_cases.c.h"
             STACK_SHRINK(3);
             next_instr += 1;
             DISPATCH();
@@ -839,15 +838,15 @@
         TARGET(DELETE_SUBSCR) {
             PyObject *sub = stack_pointer[-1];
             PyObject *container = stack_pointer[-2];
-            #line 587 "Python/bytecodes.c"
+            #line 586 "Python/bytecodes.c"
             /* del container[sub] */
             int err = PyObject_DelItem(container, sub);
-            #line 846 "Python/generated_cases.c.h"
+            #line 845 "Python/generated_cases.c.h"
             Py_DECREF(container);
             Py_DECREF(sub);
-            #line 590 "Python/bytecodes.c"
+            #line 589 "Python/bytecodes.c"
             if (err) goto pop_2_error;
-            #line 851 "Python/generated_cases.c.h"
+            #line 850 "Python/generated_cases.c.h"
             STACK_SHRINK(2);
             DISPATCH();
         }
@@ -855,14 +854,14 @@
         TARGET(CALL_INTRINSIC_1) {
             PyObject *value = stack_pointer[-1];
             PyObject *res;
-            #line 594 "Python/bytecodes.c"
+            #line 593 "Python/bytecodes.c"
             assert(oparg <= MAX_INTRINSIC_1);
             res = _PyIntrinsics_UnaryFunctions[oparg](tstate, value);
-            #line 862 "Python/generated_cases.c.h"
+            #line 861 "Python/generated_cases.c.h"
             Py_DECREF(value);
-            #line 597 "Python/bytecodes.c"
+            #line 596 "Python/bytecodes.c"
             if (res == NULL) goto pop_1_error;
-            #line 866 "Python/generated_cases.c.h"
+            #line 865 "Python/generated_cases.c.h"
             stack_pointer[-1] = res;
             DISPATCH();
         }
@@ -871,15 +870,15 @@
             PyObject *value1 = stack_pointer[-1];
             PyObject *value2 = stack_pointer[-2];
             PyObject *res;
-            #line 601 "Python/bytecodes.c"
+            #line 600 "Python/bytecodes.c"
             assert(oparg <= MAX_INTRINSIC_2);
             res = _PyIntrinsics_BinaryFunctions[oparg](tstate, value2, value1);
-            #line 878 "Python/generated_cases.c.h"
+            #line 877 "Python/generated_cases.c.h"
             Py_DECREF(value2);
             Py_DECREF(value1);
-            #line 604 "Python/bytecodes.c"
+            #line 603 "Python/bytecodes.c"
             if (res == NULL) goto pop_2_error;
-            #line 883 "Python/generated_cases.c.h"
+            #line 882 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
             DISPATCH();
@@ -887,7 +886,7 @@
 
         TARGET(RAISE_VARARGS) {
             PyObject **args = (stack_pointer - oparg);
-            #line 608 "Python/bytecodes.c"
+            #line 607 "Python/bytecodes.c"
             PyObject *cause = NULL, *exc = NULL;
             switch (oparg) {
             case 2:
@@ -905,12 +904,12 @@
                 break;
             }
             if (true) { STACK_SHRINK(oparg); goto error; }
-            #line 909 "Python/generated_cases.c.h"
+            #line 908 "Python/generated_cases.c.h"
         }
 
         TARGET(INTERPRETER_EXIT) {
             PyObject *retval = stack_pointer[-1];
-            #line 628 "Python/bytecodes.c"
+            #line 627 "Python/bytecodes.c"
             assert(frame == &entry_frame);
             assert(_PyFrame_IsIncomplete(frame));
             STACK_SHRINK(1);  // Since we're not going to DISPATCH()
@@ -921,12 +920,12 @@
             assert(!_PyErr_Occurred(tstate));
             _Py_LeaveRecursiveCallTstate(tstate);
             return retval;
-            #line 925 "Python/generated_cases.c.h"
+            #line 924 "Python/generated_cases.c.h"
         }
 
         TARGET(RETURN_VALUE) {
             PyObject *retval = stack_pointer[-1];
-            #line 641 "Python/bytecodes.c"
+            #line 640 "Python/bytecodes.c"
             STACK_SHRINK(1);
             assert(EMPTY());
             _PyFrame_SetStackPointer(frame, stack_pointer);
@@ -939,12 +938,12 @@
             frame->prev_instr += frame->return_offset;
             _PyFrame_StackPush(frame, retval);
             goto resume_frame;
-            #line 943 "Python/generated_cases.c.h"
+            #line 942 "Python/generated_cases.c.h"
         }
 
         TARGET(INSTRUMENTED_RETURN_VALUE) {
             PyObject *retval = stack_pointer[-1];
-            #line 656 "Python/bytecodes.c"
+            #line 655 "Python/bytecodes.c"
             int err = _Py_call_instrumentation_arg(
                     tstate, PY_MONITORING_EVENT_PY_RETURN,
                     frame, next_instr-1, retval);
@@ -961,11 +960,11 @@
             frame->prev_instr += frame->return_offset;
             _PyFrame_StackPush(frame, retval);
             goto resume_frame;
-            #line 965 "Python/generated_cases.c.h"
+            #line 964 "Python/generated_cases.c.h"
         }
 
         TARGET(RETURN_CONST) {
-            #line 675 "Python/bytecodes.c"
+            #line 674 "Python/bytecodes.c"
             PyObject *retval = GETITEM(frame->f_code->co_consts, oparg);
             Py_INCREF(retval);
             assert(EMPTY());
@@ -979,11 +978,11 @@
             frame->prev_instr += frame->return_offset;
             _PyFrame_StackPush(frame, retval);
             goto resume_frame;
-            #line 983 "Python/generated_cases.c.h"
+            #line 982 "Python/generated_cases.c.h"
         }
 
         TARGET(INSTRUMENTED_RETURN_CONST) {
-            #line 691 "Python/bytecodes.c"
+            #line 690 "Python/bytecodes.c"
             PyObject *retval = GETITEM(frame->f_code->co_consts, oparg);
             int err = _Py_call_instrumentation_arg(
                     tstate, PY_MONITORING_EVENT_PY_RETURN,
@@ -1001,13 +1000,13 @@
             frame->prev_instr += frame->return_offset;
             _PyFrame_StackPush(frame, retval);
             goto resume_frame;
-            #line 1005 "Python/generated_cases.c.h"
+            #line 1004 "Python/generated_cases.c.h"
         }
 
         TARGET(GET_AITER) {
             PyObject *obj = stack_pointer[-1];
             PyObject *iter;
-            #line 711 "Python/bytecodes.c"
+            #line 710 "Python/bytecodes.c"
             unaryfunc getter = NULL;
             PyTypeObject *type = Py_TYPE(obj);
 
@@ -1020,16 +1019,16 @@
                               "'async for' requires an object with "
                               "__aiter__ method, got %.100s",
                               type->tp_name);
-            #line 1024 "Python/generated_cases.c.h"
+            #line 1023 "Python/generated_cases.c.h"
                 Py_DECREF(obj);
-            #line 724 "Python/bytecodes.c"
+            #line 723 "Python/bytecodes.c"
                 if (true) goto pop_1_error;
             }
 
             iter = (*getter)(obj);
-            #line 1031 "Python/generated_cases.c.h"
+            #line 1030 "Python/generated_cases.c.h"
             Py_DECREF(obj);
-            #line 729 "Python/bytecodes.c"
+            #line 728 "Python/bytecodes.c"
             if (iter == NULL) goto pop_1_error;
 
             if (Py_TYPE(iter)->tp_as_async == NULL ||
@@ -1042,7 +1041,7 @@
                 Py_DECREF(iter);
                 if (true) goto pop_1_error;
             }
-            #line 1046 "Python/generated_cases.c.h"
+            #line 1045 "Python/generated_cases.c.h"
             stack_pointer[-1] = iter;
             DISPATCH();
         }
@@ -1050,7 +1049,7 @@
         TARGET(GET_ANEXT) {
             PyObject *aiter = stack_pointer[-1];
             PyObject *awaitable;
-            #line 744 "Python/bytecodes.c"
+            #line 743 "Python/bytecodes.c"
             unaryfunc getter = NULL;
             PyObject *next_iter = NULL;
             PyTypeObject *type = Py_TYPE(aiter);
@@ -1094,7 +1093,7 @@
                 }
             }
 
-            #line 1098 "Python/generated_cases.c.h"
+            #line 1097 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = awaitable;
             PREDICT(LOAD_CONST);
@@ -1105,16 +1104,16 @@
             PREDICTED(GET_AWAITABLE);
             PyObject *iterable = stack_pointer[-1];
             PyObject *iter;
-            #line 791 "Python/bytecodes.c"
+            #line 790 "Python/bytecodes.c"
             iter = _PyCoro_GetAwaitableIter(iterable);
 
             if (iter == NULL) {
                 format_awaitable_error(tstate, Py_TYPE(iterable), oparg);
             }
 
-            #line 1116 "Python/generated_cases.c.h"
+            #line 1115 "Python/generated_cases.c.h"
             Py_DECREF(iterable);
-            #line 798 "Python/bytecodes.c"
+            #line 797 "Python/bytecodes.c"
 
             if (iter != NULL && PyCoro_CheckExact(iter)) {
                 PyObject *yf = _PyGen_yf((PyGenObject*)iter);
@@ -1132,7 +1131,7 @@
 
             if (iter == NULL) goto pop_1_error;
 
-            #line 1136 "Python/generated_cases.c.h"
+            #line 1135 "Python/generated_cases.c.h"
             stack_pointer[-1] = iter;
             PREDICT(LOAD_CONST);
             DISPATCH();
@@ -1144,7 +1143,7 @@
             PyObject *v = stack_pointer[-1];
             PyObject *receiver = stack_pointer[-2];
             PyObject *retval;
-            #line 824 "Python/bytecodes.c"
+            #line 823 "Python/bytecodes.c"
             #if ENABLE_SPECIALIZATION
             _PySendCache *cache = (_PySendCache *)next_instr;
             if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
@@ -1191,7 +1190,7 @@
                 }
             }
             Py_DECREF(v);
-            #line 1195 "Python/generated_cases.c.h"
+            #line 1194 "Python/generated_cases.c.h"
             stack_pointer[-1] = retval;
             next_instr += 1;
             DISPATCH();
@@ -1200,7 +1199,7 @@
         TARGET(SEND_GEN) {
             PyObject *v = stack_pointer[-1];
             PyObject *receiver = stack_pointer[-2];
-            #line 873 "Python/bytecodes.c"
+            #line 872 "Python/bytecodes.c"
             DEOPT_IF(tstate->interp->eval_frame, SEND);
             PyGenObject *gen = (PyGenObject *)receiver;
             DEOPT_IF(Py_TYPE(gen) != &PyGen_Type &&
@@ -1216,12 +1215,12 @@
             tstate->exc_info = &gen->gi_exc_state;
             JUMPBY(INLINE_CACHE_ENTRIES_SEND);
             DISPATCH_INLINED(gen_frame);
-            #line 1220 "Python/generated_cases.c.h"
+            #line 1219 "Python/generated_cases.c.h"
         }
 
         TARGET(INSTRUMENTED_YIELD_VALUE) {
             PyObject *retval = stack_pointer[-1];
-            #line 891 "Python/bytecodes.c"
+            #line 890 "Python/bytecodes.c"
             assert(frame != &entry_frame);
             PyGenObject *gen = _PyFrame_GetGenerator(frame);
             gen->gi_frame_state = FRAME_SUSPENDED;
@@ -1238,12 +1237,12 @@
             gen_frame->previous = NULL;
             _PyFrame_StackPush(frame, retval);
             goto resume_frame;
-            #line 1242 "Python/generated_cases.c.h"
+            #line 1241 "Python/generated_cases.c.h"
         }
 
         TARGET(YIELD_VALUE) {
             PyObject *retval = stack_pointer[-1];
-            #line 910 "Python/bytecodes.c"
+            #line 909 "Python/bytecodes.c"
             // NOTE: It's important that YIELD_VALUE never raises an exception!
             // The compiler treats any exception raised here as a failed close()
             // or throw() call.
@@ -1259,15 +1258,15 @@
             gen_frame->previous = NULL;
             _PyFrame_StackPush(frame, retval);
             goto resume_frame;
-            #line 1263 "Python/generated_cases.c.h"
+            #line 1262 "Python/generated_cases.c.h"
         }
 
         TARGET(POP_EXCEPT) {
             PyObject *exc_value = stack_pointer[-1];
-            #line 928 "Python/bytecodes.c"
+            #line 927 "Python/bytecodes.c"
             _PyErr_StackItem *exc_info = tstate->exc_info;
             Py_XSETREF(exc_info->exc_value, exc_value);
-            #line 1271 "Python/generated_cases.c.h"
+            #line 1270 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             DISPATCH();
         }
@@ -1275,7 +1274,7 @@
         TARGET(RERAISE) {
             PyObject *exc = stack_pointer[-1];
             PyObject **values = (stack_pointer - (1 + oparg));
-            #line 933 "Python/bytecodes.c"
+            #line 932 "Python/bytecodes.c"
             assert(oparg >= 0 && oparg <= 2);
             if (oparg) {
                 PyObject *lasti = values[0];
@@ -1293,26 +1292,26 @@
             Py_INCREF(exc);
             _PyErr_SetRaisedException(tstate, exc);
             goto exception_unwind;
-            #line 1297 "Python/generated_cases.c.h"
+            #line 1296 "Python/generated_cases.c.h"
         }
 
         TARGET(END_ASYNC_FOR) {
             PyObject *exc = stack_pointer[-1];
             PyObject *awaitable = stack_pointer[-2];
-            #line 953 "Python/bytecodes.c"
+            #line 952 "Python/bytecodes.c"
             assert(exc && PyExceptionInstance_Check(exc));
             if (PyErr_GivenExceptionMatches(exc, PyExc_StopAsyncIteration)) {
-            #line 1306 "Python/generated_cases.c.h"
+            #line 1305 "Python/generated_cases.c.h"
                 Py_DECREF(awaitable);
                 Py_DECREF(exc);
-            #line 956 "Python/bytecodes.c"
+            #line 955 "Python/bytecodes.c"
             }
             else {
                 Py_INCREF(exc);
                 _PyErr_SetRaisedException(tstate, exc);
                 goto exception_unwind;
             }
-            #line 1316 "Python/generated_cases.c.h"
+            #line 1315 "Python/generated_cases.c.h"
             STACK_SHRINK(2);
             DISPATCH();
         }
@@ -1323,23 +1322,23 @@
             PyObject *sub_iter = stack_pointer[-3];
             PyObject *none;
             PyObject *value;
-            #line 965 "Python/bytecodes.c"
+            #line 964 "Python/bytecodes.c"
             assert(throwflag);
             assert(exc_value && PyExceptionInstance_Check(exc_value));
             if (PyErr_GivenExceptionMatches(exc_value, PyExc_StopIteration)) {
                 value = Py_NewRef(((PyStopIterationObject *)exc_value)->value);
-            #line 1332 "Python/generated_cases.c.h"
+            #line 1331 "Python/generated_cases.c.h"
                 Py_DECREF(sub_iter);
                 Py_DECREF(last_sent_val);
                 Py_DECREF(exc_value);
-            #line 970 "Python/bytecodes.c"
-                none = Py_NewRef(Py_None);
+            #line 969 "Python/bytecodes.c"
+                none = Py_None;
             }
             else {
                 _PyErr_SetRaisedException(tstate, Py_NewRef(exc_value));
                 goto exception_unwind;
             }
-            #line 1343 "Python/generated_cases.c.h"
+            #line 1342 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = value;
             stack_pointer[-2] = none;
@@ -1348,9 +1347,9 @@
 
         TARGET(LOAD_ASSERTION_ERROR) {
             PyObject *value;
-            #line 979 "Python/bytecodes.c"
+            #line 978 "Python/bytecodes.c"
             value = Py_NewRef(PyExc_AssertionError);
-            #line 1354 "Python/generated_cases.c.h"
+            #line 1353 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = value;
             DISPATCH();
@@ -1358,7 +1357,7 @@
 
         TARGET(LOAD_BUILD_CLASS) {
             PyObject *bc;
-            #line 983 "Python/bytecodes.c"
+            #line 982 "Python/bytecodes.c"
             if (PyDict_CheckExact(BUILTINS())) {
                 bc = _PyDict_GetItemWithError(BUILTINS(),
                                               &_Py_ID(__build_class__));
@@ -1380,7 +1379,7 @@
                     if (true) goto error;
                 }
             }
-            #line 1384 "Python/generated_cases.c.h"
+            #line 1383 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = bc;
             DISPATCH();
@@ -1388,33 +1387,33 @@
 
         TARGET(STORE_NAME) {
             PyObject *v = stack_pointer[-1];
-            #line 1008 "Python/bytecodes.c"
+            #line 1007 "Python/bytecodes.c"
             PyObject *name = GETITEM(frame->f_code->co_names, oparg);
             PyObject *ns = LOCALS();
             int err;
             if (ns == NULL) {
                 _PyErr_Format(tstate, PyExc_SystemError,
                               "no locals found when storing %R", name);
-            #line 1399 "Python/generated_cases.c.h"
+            #line 1398 "Python/generated_cases.c.h"
                 Py_DECREF(v);
-            #line 1015 "Python/bytecodes.c"
+            #line 1014 "Python/bytecodes.c"
                 if (true) goto pop_1_error;
             }
             if (PyDict_CheckExact(ns))
                 err = PyDict_SetItem(ns, name, v);
             else
                 err = PyObject_SetItem(ns, name, v);
-            #line 1408 "Python/generated_cases.c.h"
+            #line 1407 "Python/generated_cases.c.h"
             Py_DECREF(v);
-            #line 1022 "Python/bytecodes.c"
+            #line 1021 "Python/bytecodes.c"
             if (err) goto pop_1_error;
-            #line 1412 "Python/generated_cases.c.h"
+            #line 1411 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             DISPATCH();
         }
 
         TARGET(DELETE_NAME) {
-            #line 1026 "Python/bytecodes.c"
+            #line 1025 "Python/bytecodes.c"
             PyObject *name = GETITEM(frame->f_code->co_names, oparg);
             PyObject *ns = LOCALS();
             int err;
@@ -1431,7 +1430,7 @@
                                      name);
                 goto error;
             }
-            #line 1435 "Python/generated_cases.c.h"
+            #line 1434 "Python/generated_cases.c.h"
             DISPATCH();
         }
 
@@ -1439,7 +1438,7 @@
             PREDICTED(UNPACK_SEQUENCE);
             static_assert(INLINE_CACHE_ENTRIES_UNPACK_SEQUENCE == 1, "incorrect cache size");
             PyObject *seq = stack_pointer[-1];
-            #line 1052 "Python/bytecodes.c"
+            #line 1051 "Python/bytecodes.c"
             #if ENABLE_SPECIALIZATION
             _PyUnpackSequenceCache *cache = (_PyUnpackSequenceCache *)next_instr;
             if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
@@ -1452,11 +1451,11 @@
             #endif  /* ENABLE_SPECIALIZATION */
             PyObject **top = stack_pointer + oparg - 1;
             int res = unpack_iterable(tstate, seq, oparg, -1, top);
-            #line 1456 "Python/generated_cases.c.h"
+            #line 1455 "Python/generated_cases.c.h"
             Py_DECREF(seq);
-            #line 1065 "Python/bytecodes.c"
+            #line 1064 "Python/bytecodes.c"
             if (res == 0) goto pop_1_error;
-            #line 1460 "Python/generated_cases.c.h"
+            #line 1459 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             STACK_GROW(oparg);
             next_instr += 1;
@@ -1466,14 +1465,14 @@
         TARGET(UNPACK_SEQUENCE_TWO_TUPLE) {
             PyObject *seq = stack_pointer[-1];
             PyObject **values = stack_pointer - (1);
-            #line 1069 "Python/bytecodes.c"
+            #line 1068 "Python/bytecodes.c"
             DEOPT_IF(!PyTuple_CheckExact(seq), UNPACK_SEQUENCE);
             DEOPT_IF(PyTuple_GET_SIZE(seq) != 2, UNPACK_SEQUENCE);
             assert(oparg == 2);
             STAT_INC(UNPACK_SEQUENCE, hit);
             values[0] = Py_NewRef(PyTuple_GET_ITEM(seq, 1));
             values[1] = Py_NewRef(PyTuple_GET_ITEM(seq, 0));
-            #line 1477 "Python/generated_cases.c.h"
+            #line 1476 "Python/generated_cases.c.h"
             Py_DECREF(seq);
             STACK_SHRINK(1);
             STACK_GROW(oparg);
@@ -1484,7 +1483,7 @@
         TARGET(UNPACK_SEQUENCE_TUPLE) {
             PyObject *seq = stack_pointer[-1];
             PyObject **values = stack_pointer - (1);
-            #line 1079 "Python/bytecodes.c"
+            #line 1078 "Python/bytecodes.c"
             DEOPT_IF(!PyTuple_CheckExact(seq), UNPACK_SEQUENCE);
             DEOPT_IF(PyTuple_GET_SIZE(seq) != oparg, UNPACK_SEQUENCE);
             STAT_INC(UNPACK_SEQUENCE, hit);
@@ -1492,7 +1491,7 @@
             for (int i = oparg; --i >= 0; ) {
                 *values++ = Py_NewRef(items[i]);
             }
-            #line 1496 "Python/generated_cases.c.h"
+            #line 1495 "Python/generated_cases.c.h"
             Py_DECREF(seq);
             STACK_SHRINK(1);
             STACK_GROW(oparg);
@@ -1503,7 +1502,7 @@
         TARGET(UNPACK_SEQUENCE_LIST) {
             PyObject *seq = stack_pointer[-1];
             PyObject **values = stack_pointer - (1);
-            #line 1090 "Python/bytecodes.c"
+            #line 1089 "Python/bytecodes.c"
             DEOPT_IF(!PyList_CheckExact(seq), UNPACK_SEQUENCE);
             DEOPT_IF(PyList_GET_SIZE(seq) != oparg, UNPACK_SEQUENCE);
             STAT_INC(UNPACK_SEQUENCE, hit);
@@ -1511,7 +1510,7 @@
             for (int i = oparg; --i >= 0; ) {
                 *values++ = Py_NewRef(items[i]);
             }
-            #line 1515 "Python/generated_cases.c.h"
+            #line 1514 "Python/generated_cases.c.h"
             Py_DECREF(seq);
             STACK_SHRINK(1);
             STACK_GROW(oparg);
@@ -1521,15 +1520,15 @@
 
         TARGET(UNPACK_EX) {
             PyObject *seq = stack_pointer[-1];
-            #line 1101 "Python/bytecodes.c"
+            #line 1100 "Python/bytecodes.c"
             int totalargs = 1 + (oparg & 0xFF) + (oparg >> 8);
             PyObject **top = stack_pointer + totalargs - 1;
             int res = unpack_iterable(tstate, seq, oparg & 0xFF, oparg >> 8, top);
-            #line 1529 "Python/generated_cases.c.h"
+            #line 1528 "Python/generated_cases.c.h"
             Py_DECREF(seq);
-            #line 1105 "Python/bytecodes.c"
+            #line 1104 "Python/bytecodes.c"
             if (res == 0) goto pop_1_error;
-            #line 1533 "Python/generated_cases.c.h"
+            #line 1532 "Python/generated_cases.c.h"
             STACK_GROW((oparg & 0xFF) + (oparg >> 8));
             DISPATCH();
         }
@@ -1540,7 +1539,7 @@
             PyObject *owner = stack_pointer[-1];
             PyObject *v = stack_pointer[-2];
             uint16_t counter = read_u16(&next_instr[0].cache);
-            #line 1116 "Python/bytecodes.c"
+            #line 1115 "Python/bytecodes.c"
             #if ENABLE_SPECIALIZATION
             if (ADAPTIVE_COUNTER_IS_ZERO(counter)) {
                 PyObject *name = GETITEM(frame->f_code->co_names, oparg);
@@ -1556,12 +1555,12 @@
             #endif  /* ENABLE_SPECIALIZATION */
             PyObject *name = GETITEM(frame->f_code->co_names, oparg);
             int err = PyObject_SetAttr(owner, name, v);
-            #line 1560 "Python/generated_cases.c.h"
+            #line 1559 "Python/generated_cases.c.h"
             Py_DECREF(v);
             Py_DECREF(owner);
-            #line 1132 "Python/bytecodes.c"
+            #line 1131 "Python/bytecodes.c"
             if (err) goto pop_2_error;
-            #line 1565 "Python/generated_cases.c.h"
+            #line 1564 "Python/generated_cases.c.h"
             STACK_SHRINK(2);
             next_instr += 4;
             DISPATCH();
@@ -1569,34 +1568,34 @@
 
         TARGET(DELETE_ATTR) {
             PyObject *owner = stack_pointer[-1];
-            #line 1136 "Python/bytecodes.c"
+            #line 1135 "Python/bytecodes.c"
             PyObject *name = GETITEM(frame->f_code->co_names, oparg);
             int err = PyObject_SetAttr(owner, name, (PyObject *)NULL);
-            #line 1576 "Python/generated_cases.c.h"
+            #line 1575 "Python/generated_cases.c.h"
             Py_DECREF(owner);
-            #line 1139 "Python/bytecodes.c"
+            #line 1138 "Python/bytecodes.c"
             if (err) goto pop_1_error;
-            #line 1580 "Python/generated_cases.c.h"
+            #line 1579 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             DISPATCH();
         }
 
         TARGET(STORE_GLOBAL) {
             PyObject *v = stack_pointer[-1];
-            #line 1143 "Python/bytecodes.c"
+            #line 1142 "Python/bytecodes.c"
             PyObject *name = GETITEM(frame->f_code->co_names, oparg);
             int err = PyDict_SetItem(GLOBALS(), name, v);
-            #line 1590 "Python/generated_cases.c.h"
+            #line 1589 "Python/generated_cases.c.h"
             Py_DECREF(v);
-            #line 1146 "Python/bytecodes.c"
+            #line 1145 "Python/bytecodes.c"
             if (err) goto pop_1_error;
-            #line 1594 "Python/generated_cases.c.h"
+            #line 1593 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             DISPATCH();
         }
 
         TARGET(DELETE_GLOBAL) {
-            #line 1150 "Python/bytecodes.c"
+            #line 1149 "Python/bytecodes.c"
             PyObject *name = GETITEM(frame->f_code->co_names, oparg);
             int err;
             err = PyDict_DelItem(GLOBALS(), name);
@@ -1608,7 +1607,7 @@
                 }
                 goto error;
             }
-            #line 1612 "Python/generated_cases.c.h"
+            #line 1611 "Python/generated_cases.c.h"
             DISPATCH();
         }
 
@@ -1616,7 +1615,7 @@
             PyObject *_tmp_1;
             {
                 PyObject *locals;
-                #line 1164 "Python/bytecodes.c"
+                #line 1163 "Python/bytecodes.c"
                 locals = LOCALS();
                 if (locals == NULL) {
                     _PyErr_SetString(tstate, PyExc_SystemError,
@@ -1624,7 +1623,7 @@
                     if (true) goto error;
                 }
                 Py_INCREF(locals);
-                #line 1628 "Python/generated_cases.c.h"
+                #line 1627 "Python/generated_cases.c.h"
                 _tmp_1 = locals;
             }
             STACK_GROW(1);
@@ -1636,7 +1635,7 @@
             PyObject *_tmp_1;
             {
                 PyObject *locals;
-                #line 1164 "Python/bytecodes.c"
+                #line 1163 "Python/bytecodes.c"
                 locals = LOCALS();
                 if (locals == NULL) {
                     _PyErr_SetString(tstate, PyExc_SystemError,
@@ -1644,13 +1643,13 @@
                     if (true) goto error;
                 }
                 Py_INCREF(locals);
-                #line 1648 "Python/generated_cases.c.h"
+                #line 1647 "Python/generated_cases.c.h"
                 _tmp_1 = locals;
             }
             {
                 PyObject *mod_or_class_dict = _tmp_1;
                 PyObject *v;
-                #line 1176 "Python/bytecodes.c"
+                #line 1175 "Python/bytecodes.c"
                 PyObject *name = GETITEM(frame->f_code->co_names, oparg);
                 if (PyDict_CheckExact(mod_or_class_dict)) {
                     v = PyDict_GetItemWithError(mod_or_class_dict, name);
@@ -1707,7 +1706,7 @@
                         }
                     }
                 }
-                #line 1711 "Python/generated_cases.c.h"
+                #line 1710 "Python/generated_cases.c.h"
                 _tmp_1 = v;
             }
             STACK_GROW(1);
@@ -1720,7 +1719,7 @@
             {
                 PyObject *mod_or_class_dict = _tmp_1;
                 PyObject *v;
-                #line 1176 "Python/bytecodes.c"
+                #line 1175 "Python/bytecodes.c"
                 PyObject *name = GETITEM(frame->f_code->co_names, oparg);
                 if (PyDict_CheckExact(mod_or_class_dict)) {
                     v = PyDict_GetItemWithError(mod_or_class_dict, name);
@@ -1777,7 +1776,7 @@
                         }
                     }
                 }
-                #line 1781 "Python/generated_cases.c.h"
+                #line 1780 "Python/generated_cases.c.h"
                 _tmp_1 = v;
             }
             stack_pointer[-1] = _tmp_1;
@@ -1789,7 +1788,7 @@
             static_assert(INLINE_CACHE_ENTRIES_LOAD_GLOBAL == 4, "incorrect cache size");
             PyObject *null = NULL;
             PyObject *v;
-            #line 1245 "Python/bytecodes.c"
+            #line 1244 "Python/bytecodes.c"
             #if ENABLE_SPECIALIZATION
             _PyLoadGlobalCache *cache = (_PyLoadGlobalCache *)next_instr;
             if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
@@ -1841,7 +1840,7 @@
                 }
             }
             null = NULL;
-            #line 1845 "Python/generated_cases.c.h"
+            #line 1844 "Python/generated_cases.c.h"
             STACK_GROW(1);
             STACK_GROW(((oparg & 1) ? 1 : 0));
             stack_pointer[-1] = v;
@@ -1855,7 +1854,7 @@
             PyObject *res;
             uint16_t index = read_u16(&next_instr[1].cache);
             uint16_t version = read_u16(&next_instr[2].cache);
-            #line 1299 "Python/bytecodes.c"
+            #line 1298 "Python/bytecodes.c"
             DEOPT_IF(!PyDict_CheckExact(GLOBALS()), LOAD_GLOBAL);
             PyDictObject *dict = (PyDictObject *)GLOBALS();
             DEOPT_IF(dict->ma_keys->dk_version != version, LOAD_GLOBAL);
@@ -1866,7 +1865,7 @@
             Py_INCREF(res);
             STAT_INC(LOAD_GLOBAL, hit);
             null = NULL;
-            #line 1870 "Python/generated_cases.c.h"
+            #line 1869 "Python/generated_cases.c.h"
             STACK_GROW(1);
             STACK_GROW(((oparg & 1) ? 1 : 0));
             stack_pointer[-1] = res;
@@ -1881,7 +1880,7 @@
             uint16_t index = read_u16(&next_instr[1].cache);
             uint16_t mod_version = read_u16(&next_instr[2].cache);
             uint16_t bltn_version = read_u16(&next_instr[3].cache);
-            #line 1312 "Python/bytecodes.c"
+            #line 1311 "Python/bytecodes.c"
             DEOPT_IF(!PyDict_CheckExact(GLOBALS()), LOAD_GLOBAL);
             DEOPT_IF(!PyDict_CheckExact(BUILTINS()), LOAD_GLOBAL);
             PyDictObject *mdict = (PyDictObject *)GLOBALS();
@@ -1896,7 +1895,7 @@
             Py_INCREF(res);
             STAT_INC(LOAD_GLOBAL, hit);
             null = NULL;
-            #line 1900 "Python/generated_cases.c.h"
+            #line 1899 "Python/generated_cases.c.h"
             STACK_GROW(1);
             STACK_GROW(((oparg & 1) ? 1 : 0));
             stack_pointer[-1] = res;
@@ -1906,16 +1905,16 @@
         }
 
         TARGET(DELETE_FAST) {
-            #line 1329 "Python/bytecodes.c"
+            #line 1328 "Python/bytecodes.c"
             PyObject *v = GETLOCAL(oparg);
             if (v == NULL) goto unbound_local_error;
             SETLOCAL(oparg, NULL);
-            #line 1914 "Python/generated_cases.c.h"
+            #line 1913 "Python/generated_cases.c.h"
             DISPATCH();
         }
 
         TARGET(MAKE_CELL) {
-            #line 1335 "Python/bytecodes.c"
+            #line 1334 "Python/bytecodes.c"
             // "initial" is probably NULL but not if it's an arg (or set
             // via PyFrame_LocalsToFast() before MAKE_CELL has run).
             PyObject *initial = GETLOCAL(oparg);
@@ -1924,12 +1923,12 @@
                 goto resume_with_error;
             }
             SETLOCAL(oparg, cell);
-            #line 1928 "Python/generated_cases.c.h"
+            #line 1927 "Python/generated_cases.c.h"
             DISPATCH();
         }
 
         TARGET(DELETE_DEREF) {
-            #line 1346 "Python/bytecodes.c"
+            #line 1345 "Python/bytecodes.c"
             PyObject *cell = GETLOCAL(oparg);
             PyObject *oldobj = PyCell_GET(cell);
             // Can't use ERROR_IF here.
@@ -1940,14 +1939,14 @@
             }
             PyCell_SET(cell, NULL);
             Py_DECREF(oldobj);
-            #line 1944 "Python/generated_cases.c.h"
+            #line 1943 "Python/generated_cases.c.h"
             DISPATCH();
         }
 
         TARGET(LOAD_FROM_DICT_OR_DEREF) {
             PyObject *class_dict = stack_pointer[-1];
             PyObject *value;
-            #line 1359 "Python/bytecodes.c"
+            #line 1358 "Python/bytecodes.c"
             PyObject *name;
             assert(class_dict);
             assert(oparg >= 0 && oparg < frame->f_code->co_nlocalsplus);
@@ -1982,14 +1981,14 @@
                 }
                 Py_INCREF(value);
             }
-            #line 1986 "Python/generated_cases.c.h"
+            #line 1985 "Python/generated_cases.c.h"
             stack_pointer[-1] = value;
             DISPATCH();
         }
 
         TARGET(LOAD_DEREF) {
             PyObject *value;
-            #line 1396 "Python/bytecodes.c"
+            #line 1395 "Python/bytecodes.c"
             PyObject *cell = GETLOCAL(oparg);
             value = PyCell_GET(cell);
             if (value == NULL) {
@@ -1997,7 +1996,7 @@
                 if (true) goto error;
             }
             Py_INCREF(value);
-            #line 2001 "Python/generated_cases.c.h"
+            #line 2000 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = value;
             DISPATCH();
@@ -2005,18 +2004,18 @@
 
         TARGET(STORE_DEREF) {
             PyObject *v = stack_pointer[-1];
-            #line 1406 "Python/bytecodes.c"
+            #line 1405 "Python/bytecodes.c"
             PyObject *cell = GETLOCAL(oparg);
             PyObject *oldobj = PyCell_GET(cell);
             PyCell_SET(cell, v);
             Py_XDECREF(oldobj);
-            #line 2014 "Python/generated_cases.c.h"
+            #line 2013 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             DISPATCH();
         }
 
         TARGET(COPY_FREE_VARS) {
-            #line 1413 "Python/bytecodes.c"
+            #line 1412 "Python/bytecodes.c"
             /* Copy closure variables to free variables */
             PyCodeObject *co = frame->f_code;
             assert(PyFunction_Check(frame->f_funcobj));
@@ -2027,22 +2026,22 @@
                 PyObject *o = PyTuple_GET_ITEM(closure, i);
                 frame->localsplus[offset + i] = Py_NewRef(o);
             }
-            #line 2031 "Python/generated_cases.c.h"
+            #line 2030 "Python/generated_cases.c.h"
             DISPATCH();
         }
 
         TARGET(BUILD_STRING) {
             PyObject **pieces = (stack_pointer - oparg);
             PyObject *str;
-            #line 1426 "Python/bytecodes.c"
+            #line 1425 "Python/bytecodes.c"
             str = _PyUnicode_JoinArray(&_Py_STR(empty), pieces, oparg);
-            #line 2040 "Python/generated_cases.c.h"
+            #line 2039 "Python/generated_cases.c.h"
             for (int _i = oparg; --_i >= 0;) {
                 Py_DECREF(pieces[_i]);
             }
-            #line 1428 "Python/bytecodes.c"
+            #line 1427 "Python/bytecodes.c"
             if (str == NULL) { STACK_SHRINK(oparg); goto error; }
-            #line 2046 "Python/generated_cases.c.h"
+            #line 2045 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_GROW(1);
             stack_pointer[-1] = str;
@@ -2052,10 +2051,10 @@
         TARGET(BUILD_TUPLE) {
             PyObject **values = (stack_pointer - oparg);
             PyObject *tup;
-            #line 1432 "Python/bytecodes.c"
+            #line 1431 "Python/bytecodes.c"
             tup = _PyTuple_FromArraySteal(values, oparg);
             if (tup == NULL) { STACK_SHRINK(oparg); goto error; }
-            #line 2059 "Python/generated_cases.c.h"
+            #line 2058 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_GROW(1);
             stack_pointer[-1] = tup;
@@ -2065,10 +2064,10 @@
         TARGET(BUILD_LIST) {
             PyObject **values = (stack_pointer - oparg);
             PyObject *list;
-            #line 1437 "Python/bytecodes.c"
+            #line 1436 "Python/bytecodes.c"
             list = _PyList_FromArraySteal(values, oparg);
             if (list == NULL) { STACK_SHRINK(oparg); goto error; }
-            #line 2072 "Python/generated_cases.c.h"
+            #line 2071 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_GROW(1);
             stack_pointer[-1] = list;
@@ -2078,7 +2077,7 @@
         TARGET(LIST_EXTEND) {
             PyObject *iterable = stack_pointer[-1];
             PyObject *list = stack_pointer[-(2 + (oparg-1))];
-            #line 1442 "Python/bytecodes.c"
+            #line 1441 "Python/bytecodes.c"
             PyObject *none_val = _PyList_Extend((PyListObject *)list, iterable);
             if (none_val == NULL) {
                 if (_PyErr_ExceptionMatches(tstate, PyExc_TypeError) &&
@@ -2089,13 +2088,13 @@
                           "Value after * must be an iterable, not %.200s",
                           Py_TYPE(iterable)->tp_name);
                 }
-            #line 2093 "Python/generated_cases.c.h"
+            #line 2092 "Python/generated_cases.c.h"
                 Py_DECREF(iterable);
-            #line 1453 "Python/bytecodes.c"
+            #line 1452 "Python/bytecodes.c"
                 if (true) goto pop_1_error;
             }
-            Py_DECREF(none_val);
-            #line 2099 "Python/generated_cases.c.h"
+            assert(Py_IsNone(none_val));
+            #line 2098 "Python/generated_cases.c.h"
             Py_DECREF(iterable);
             STACK_SHRINK(1);
             DISPATCH();
@@ -2104,13 +2103,13 @@
         TARGET(SET_UPDATE) {
             PyObject *iterable = stack_pointer[-1];
             PyObject *set = stack_pointer[-(2 + (oparg-1))];
-            #line 1460 "Python/bytecodes.c"
+            #line 1459 "Python/bytecodes.c"
             int err = _PySet_Update(set, iterable);
-            #line 2110 "Python/generated_cases.c.h"
+            #line 2109 "Python/generated_cases.c.h"
             Py_DECREF(iterable);
-            #line 1462 "Python/bytecodes.c"
+            #line 1461 "Python/bytecodes.c"
             if (err < 0) goto pop_1_error;
-            #line 2114 "Python/generated_cases.c.h"
+            #line 2113 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             DISPATCH();
         }
@@ -2118,7 +2117,7 @@
         TARGET(BUILD_SET) {
             PyObject **values = (stack_pointer - oparg);
             PyObject *set;
-            #line 1466 "Python/bytecodes.c"
+            #line 1465 "Python/bytecodes.c"
             set = PySet_New(NULL);
             if (set == NULL)
                 goto error;
@@ -2133,7 +2132,7 @@
                 Py_DECREF(set);
                 if (true) { STACK_SHRINK(oparg); goto error; }
             }
-            #line 2137 "Python/generated_cases.c.h"
+            #line 2136 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_GROW(1);
             stack_pointer[-1] = set;
@@ -2143,7 +2142,7 @@
         TARGET(BUILD_MAP) {
             PyObject **values = (stack_pointer - oparg*2);
             PyObject *map;
-            #line 1483 "Python/bytecodes.c"
+            #line 1482 "Python/bytecodes.c"
             map = _PyDict_FromItems(
                     values, 2,
                     values+1, 2,
@@ -2151,13 +2150,13 @@
             if (map == NULL)
                 goto error;
 
-            #line 2155 "Python/generated_cases.c.h"
+            #line 2154 "Python/generated_cases.c.h"
             for (int _i = oparg*2; --_i >= 0;) {
                 Py_DECREF(values[_i]);
             }
-            #line 1491 "Python/bytecodes.c"
+            #line 1490 "Python/bytecodes.c"
             if (map == NULL) { STACK_SHRINK(oparg*2); goto error; }
-            #line 2161 "Python/generated_cases.c.h"
+            #line 2160 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg*2);
             STACK_GROW(1);
             stack_pointer[-1] = map;
@@ -2165,7 +2164,7 @@
         }
 
         TARGET(SETUP_ANNOTATIONS) {
-            #line 1495 "Python/bytecodes.c"
+            #line 1494 "Python/bytecodes.c"
             int err;
             PyObject *ann_dict;
             if (LOCALS() == NULL) {
@@ -2205,7 +2204,7 @@
                     Py_DECREF(ann_dict);
                 }
             }
-            #line 2209 "Python/generated_cases.c.h"
+            #line 2208 "Python/generated_cases.c.h"
             DISPATCH();
         }
 
@@ -2213,7 +2212,7 @@
             PyObject *keys = stack_pointer[-1];
             PyObject **values = (stack_pointer - (1 + oparg));
             PyObject *map;
-            #line 1537 "Python/bytecodes.c"
+            #line 1536 "Python/bytecodes.c"
             if (!PyTuple_CheckExact(keys) ||
                 PyTuple_GET_SIZE(keys) != (Py_ssize_t)oparg) {
                 _PyErr_SetString(tstate, PyExc_SystemError,
@@ -2223,14 +2222,14 @@
             map = _PyDict_FromItems(
                     &PyTuple_GET_ITEM(keys, 0), 1,
                     values, 1, oparg);
-            #line 2227 "Python/generated_cases.c.h"
+            #line 2226 "Python/generated_cases.c.h"
             for (int _i = oparg; --_i >= 0;) {
                 Py_DECREF(values[_i]);
             }
             Py_DECREF(keys);
-            #line 1547 "Python/bytecodes.c"
+            #line 1546 "Python/bytecodes.c"
             if (map == NULL) { STACK_SHRINK(oparg); goto pop_1_error; }
-            #line 2234 "Python/generated_cases.c.h"
+            #line 2233 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             stack_pointer[-1] = map;
             DISPATCH();
@@ -2238,7 +2237,7 @@
 
         TARGET(DICT_UPDATE) {
             PyObject *update = stack_pointer[-1];
-            #line 1551 "Python/bytecodes.c"
+            #line 1550 "Python/bytecodes.c"
             PyObject *dict = PEEK(oparg + 1);  // update is still on the stack
             if (PyDict_Update(dict, update) < 0) {
                 if (_PyErr_ExceptionMatches(tstate, PyExc_AttributeError)) {
@@ -2246,12 +2245,12 @@
                                     "'%.200s' object is not a mapping",
                                     Py_TYPE(update)->tp_name);
                 }
-            #line 2250 "Python/generated_cases.c.h"
+            #line 2249 "Python/generated_cases.c.h"
                 Py_DECREF(update);
-            #line 1559 "Python/bytecodes.c"
+            #line 1558 "Python/bytecodes.c"
                 if (true) goto pop_1_error;
             }
-            #line 2255 "Python/generated_cases.c.h"
+            #line 2254 "Python/generated_cases.c.h"
             Py_DECREF(update);
             STACK_SHRINK(1);
             DISPATCH();
@@ -2259,17 +2258,17 @@
 
         TARGET(DICT_MERGE) {
             PyObject *update = stack_pointer[-1];
-            #line 1565 "Python/bytecodes.c"
+            #line 1564 "Python/bytecodes.c"
             PyObject *dict = PEEK(oparg + 1);  // update is still on the stack
 
             if (_PyDict_MergeEx(dict, update, 2) < 0) {
                 format_kwargs_error(tstate, PEEK(3 + oparg), update);
-            #line 2268 "Python/generated_cases.c.h"
+            #line 2267 "Python/generated_cases.c.h"
                 Py_DECREF(update);
-            #line 1570 "Python/bytecodes.c"
+            #line 1569 "Python/bytecodes.c"
                 if (true) goto pop_1_error;
             }
-            #line 2273 "Python/generated_cases.c.h"
+            #line 2272 "Python/generated_cases.c.h"
             Py_DECREF(update);
             STACK_SHRINK(1);
             PREDICT(CALL_FUNCTION_EX);
@@ -2279,26 +2278,26 @@
         TARGET(MAP_ADD) {
             PyObject *value = stack_pointer[-1];
             PyObject *key = stack_pointer[-2];
-            #line 1577 "Python/bytecodes.c"
+            #line 1576 "Python/bytecodes.c"
             PyObject *dict = PEEK(oparg + 2);  // key, value are still on the stack
             assert(PyDict_CheckExact(dict));
             /* dict[key] = value */
             // Do not DECREF INPUTS because the function steals the references
             if (_PyDict_SetItem_Take2((PyDictObject *)dict, key, value) != 0) goto pop_2_error;
-            #line 2289 "Python/generated_cases.c.h"
+            #line 2288 "Python/generated_cases.c.h"
             STACK_SHRINK(2);
             PREDICT(JUMP_BACKWARD);
             DISPATCH();
         }
 
         TARGET(INSTRUMENTED_LOAD_SUPER_ATTR) {
-            #line 1586 "Python/bytecodes.c"
+            #line 1585 "Python/bytecodes.c"
             _PySuperAttrCache *cache = (_PySuperAttrCache *)next_instr;
             // cancel out the decrement that will happen in LOAD_SUPER_ATTR; we
             // don't want to specialize instrumented instructions
             INCREMENT_ADAPTIVE_COUNTER(cache->counter);
             GO_TO_INSTRUCTION(LOAD_SUPER_ATTR);
-            #line 2302 "Python/generated_cases.c.h"
+            #line 2301 "Python/generated_cases.c.h"
         }
 
         TARGET(LOAD_SUPER_ATTR) {
@@ -2309,7 +2308,7 @@
             PyObject *global_super = stack_pointer[-3];
             PyObject *res2 = NULL;
             PyObject *res;
-            #line 1600 "Python/bytecodes.c"
+            #line 1599 "Python/bytecodes.c"
             PyObject *name = GETITEM(frame->f_code->co_names, oparg >> 2);
             int load_method = oparg & 1;
             #if ENABLE_SPECIALIZATION
@@ -2351,16 +2350,16 @@
                     }
                 }
             }
-            #line 2355 "Python/generated_cases.c.h"
+            #line 2354 "Python/generated_cases.c.h"
             Py_DECREF(global_super);
             Py_DECREF(class);
             Py_DECREF(self);
-            #line 1642 "Python/bytecodes.c"
+            #line 1641 "Python/bytecodes.c"
             if (super == NULL) goto pop_3_error;
             res = PyObject_GetAttr(super, name);
             Py_DECREF(super);
             if (res == NULL) goto pop_3_error;
-            #line 2364 "Python/generated_cases.c.h"
+            #line 2363 "Python/generated_cases.c.h"
             STACK_SHRINK(2);
             STACK_GROW(((oparg & 1) ? 1 : 0));
             stack_pointer[-1] = res;
@@ -2375,20 +2374,20 @@
             PyObject *global_super = stack_pointer[-3];
             PyObject *res2 = NULL;
             PyObject *res;
-            #line 1649 "Python/bytecodes.c"
+            #line 1648 "Python/bytecodes.c"
             assert(!(oparg & 1));
             DEOPT_IF(global_super != (PyObject *)&PySuper_Type, LOAD_SUPER_ATTR);
             DEOPT_IF(!PyType_Check(class), LOAD_SUPER_ATTR);
             STAT_INC(LOAD_SUPER_ATTR, hit);
             PyObject *name = GETITEM(frame->f_code->co_names, oparg >> 2);
             res = _PySuper_Lookup((PyTypeObject *)class, self, name, NULL);
-            #line 2386 "Python/generated_cases.c.h"
+            #line 2385 "Python/generated_cases.c.h"
             Py_DECREF(global_super);
             Py_DECREF(class);
             Py_DECREF(self);
-            #line 1656 "Python/bytecodes.c"
+            #line 1655 "Python/bytecodes.c"
             if (res == NULL) goto pop_3_error;
-            #line 2392 "Python/generated_cases.c.h"
+            #line 2391 "Python/generated_cases.c.h"
             STACK_SHRINK(2);
             STACK_GROW(((oparg & 1) ? 1 : 0));
             stack_pointer[-1] = res;
@@ -2403,7 +2402,7 @@
             PyObject *global_super = stack_pointer[-3];
             PyObject *res2;
             PyObject *res;
-            #line 1660 "Python/bytecodes.c"
+            #line 1659 "Python/bytecodes.c"
             assert(oparg & 1);
             DEOPT_IF(global_super != (PyObject *)&PySuper_Type, LOAD_SUPER_ATTR);
             DEOPT_IF(!PyType_Check(class), LOAD_SUPER_ATTR);
@@ -2424,7 +2423,7 @@
                 res = res2;
                 res2 = NULL;
             }
-            #line 2428 "Python/generated_cases.c.h"
+            #line 2427 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
             stack_pointer[-2] = res2;
@@ -2438,7 +2437,7 @@
             PyObject *owner = stack_pointer[-1];
             PyObject *res2 = NULL;
             PyObject *res;
-            #line 1697 "Python/bytecodes.c"
+            #line 1696 "Python/bytecodes.c"
             #if ENABLE_SPECIALIZATION
             _PyAttrCache *cache = (_PyAttrCache *)next_instr;
             if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
@@ -2472,9 +2471,9 @@
 
                        NULL | meth | arg1 | ... | argN
                     */
-            #line 2476 "Python/generated_cases.c.h"
+            #line 2475 "Python/generated_cases.c.h"
                     Py_DECREF(owner);
-            #line 1731 "Python/bytecodes.c"
+            #line 1730 "Python/bytecodes.c"
                     if (meth == NULL) goto pop_1_error;
                     res2 = NULL;
                     res = meth;
@@ -2483,12 +2482,12 @@
             else {
                 /* Classic, pushes one value. */
                 res = PyObject_GetAttr(owner, name);
-            #line 2487 "Python/generated_cases.c.h"
+            #line 2486 "Python/generated_cases.c.h"
                 Py_DECREF(owner);
-            #line 1740 "Python/bytecodes.c"
+            #line 1739 "Python/bytecodes.c"
                 if (res == NULL) goto pop_1_error;
             }
-            #line 2492 "Python/generated_cases.c.h"
+            #line 2491 "Python/generated_cases.c.h"
             STACK_GROW(((oparg & 1) ? 1 : 0));
             stack_pointer[-1] = res;
             if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; }
@@ -2502,7 +2501,7 @@
             PyObject *res;
             uint32_t type_version = read_u32(&next_instr[1].cache);
             uint16_t index = read_u16(&next_instr[3].cache);
-            #line 1745 "Python/bytecodes.c"
+            #line 1744 "Python/bytecodes.c"
             PyTypeObject *tp = Py_TYPE(owner);
             assert(type_version != 0);
             DEOPT_IF(tp->tp_version_tag != type_version, LOAD_ATTR);
@@ -2515,7 +2514,7 @@
             STAT_INC(LOAD_ATTR, hit);
             Py_INCREF(res);
             res2 = NULL;
-            #line 2519 "Python/generated_cases.c.h"
+            #line 2518 "Python/generated_cases.c.h"
             Py_DECREF(owner);
             STACK_GROW(((oparg & 1) ? 1 : 0));
             stack_pointer[-1] = res;
@@ -2530,7 +2529,7 @@
             PyObject *res;
             uint32_t type_version = read_u32(&next_instr[1].cache);
             uint16_t index = read_u16(&next_instr[3].cache);
-            #line 1761 "Python/bytecodes.c"
+            #line 1760 "Python/bytecodes.c"
             DEOPT_IF(!PyModule_CheckExact(owner), LOAD_ATTR);
             PyDictObject *dict = (PyDictObject *)((PyModuleObject *)owner)->md_dict;
             assert(dict != NULL);
@@ -2543,7 +2542,7 @@
             STAT_INC(LOAD_ATTR, hit);
             Py_INCREF(res);
             res2 = NULL;
-            #line 2547 "Python/generated_cases.c.h"
+            #line 2546 "Python/generated_cases.c.h"
             Py_DECREF(owner);
             STACK_GROW(((oparg & 1) ? 1 : 0));
             stack_pointer[-1] = res;
@@ -2558,7 +2557,7 @@
             PyObject *res;
             uint32_t type_version = read_u32(&next_instr[1].cache);
             uint16_t index = read_u16(&next_instr[3].cache);
-            #line 1777 "Python/bytecodes.c"
+            #line 1776 "Python/bytecodes.c"
             PyTypeObject *tp = Py_TYPE(owner);
             assert(type_version != 0);
             DEOPT_IF(tp->tp_version_tag != type_version, LOAD_ATTR);
@@ -2585,7 +2584,7 @@
             STAT_INC(LOAD_ATTR, hit);
             Py_INCREF(res);
             res2 = NULL;
-            #line 2589 "Python/generated_cases.c.h"
+            #line 2588 "Python/generated_cases.c.h"
             Py_DECREF(owner);
             STACK_GROW(((oparg & 1) ? 1 : 0));
             stack_pointer[-1] = res;
@@ -2600,7 +2599,7 @@
             PyObject *res;
             uint32_t type_version = read_u32(&next_instr[1].cache);
             uint16_t index = read_u16(&next_instr[3].cache);
-            #line 1807 "Python/bytecodes.c"
+            #line 1806 "Python/bytecodes.c"
             PyTypeObject *tp = Py_TYPE(owner);
             assert(type_version != 0);
             DEOPT_IF(tp->tp_version_tag != type_version, LOAD_ATTR);
@@ -2610,7 +2609,7 @@
             STAT_INC(LOAD_ATTR, hit);
             Py_INCREF(res);
             res2 = NULL;
-            #line 2614 "Python/generated_cases.c.h"
+            #line 2613 "Python/generated_cases.c.h"
             Py_DECREF(owner);
             STACK_GROW(((oparg & 1) ? 1 : 0));
             stack_pointer[-1] = res;
@@ -2625,7 +2624,7 @@
             PyObject *res;
             uint32_t type_version = read_u32(&next_instr[1].cache);
             PyObject *descr = read_obj(&next_instr[5].cache);
-            #line 1820 "Python/bytecodes.c"
+            #line 1819 "Python/bytecodes.c"
 
             DEOPT_IF(!PyType_Check(cls), LOAD_ATTR);
             DEOPT_IF(((PyTypeObject *)cls)->tp_version_tag != type_version,
@@ -2637,7 +2636,7 @@
             res = descr;
             assert(res != NULL);
             Py_INCREF(res);
-            #line 2641 "Python/generated_cases.c.h"
+            #line 2640 "Python/generated_cases.c.h"
             Py_DECREF(cls);
             STACK_GROW(((oparg & 1) ? 1 : 0));
             stack_pointer[-1] = res;
@@ -2651,7 +2650,7 @@
             uint32_t type_version = read_u32(&next_instr[1].cache);
             uint32_t func_version = read_u32(&next_instr[3].cache);
             PyObject *fget = read_obj(&next_instr[5].cache);
-            #line 1835 "Python/bytecodes.c"
+            #line 1834 "Python/bytecodes.c"
             DEOPT_IF(tstate->interp->eval_frame, LOAD_ATTR);
 
             PyTypeObject *cls = Py_TYPE(owner);
@@ -2675,7 +2674,7 @@
             JUMPBY(INLINE_CACHE_ENTRIES_LOAD_ATTR);
             frame->return_offset = 0;
             DISPATCH_INLINED(new_frame);
-            #line 2679 "Python/generated_cases.c.h"
+            #line 2678 "Python/generated_cases.c.h"
         }
 
         TARGET(LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN) {
@@ -2683,7 +2682,7 @@
             uint32_t type_version = read_u32(&next_instr[1].cache);
             uint32_t func_version = read_u32(&next_instr[3].cache);
             PyObject *getattribute = read_obj(&next_instr[5].cache);
-            #line 1861 "Python/bytecodes.c"
+            #line 1860 "Python/bytecodes.c"
             DEOPT_IF(tstate->interp->eval_frame, LOAD_ATTR);
             PyTypeObject *cls = Py_TYPE(owner);
             DEOPT_IF(cls->tp_version_tag != type_version, LOAD_ATTR);
@@ -2709,7 +2708,7 @@
             JUMPBY(INLINE_CACHE_ENTRIES_LOAD_ATTR);
             frame->return_offset = 0;
             DISPATCH_INLINED(new_frame);
-            #line 2713 "Python/generated_cases.c.h"
+            #line 2712 "Python/generated_cases.c.h"
         }
 
         TARGET(STORE_ATTR_INSTANCE_VALUE) {
@@ -2717,7 +2716,7 @@
             PyObject *value = stack_pointer[-2];
             uint32_t type_version = read_u32(&next_instr[1].cache);
             uint16_t index = read_u16(&next_instr[3].cache);
-            #line 1889 "Python/bytecodes.c"
+            #line 1888 "Python/bytecodes.c"
             PyTypeObject *tp = Py_TYPE(owner);
             assert(type_version != 0);
             DEOPT_IF(tp->tp_version_tag != type_version, STORE_ATTR);
@@ -2735,7 +2734,7 @@
                 Py_DECREF(old_value);
             }
             Py_DECREF(owner);
-            #line 2739 "Python/generated_cases.c.h"
+            #line 2738 "Python/generated_cases.c.h"
             STACK_SHRINK(2);
             next_instr += 4;
             DISPATCH();
@@ -2746,7 +2745,7 @@
             PyObject *value = stack_pointer[-2];
             uint32_t type_version = read_u32(&next_instr[1].cache);
             uint16_t hint = read_u16(&next_instr[3].cache);
-            #line 1909 "Python/bytecodes.c"
+            #line 1908 "Python/bytecodes.c"
             PyTypeObject *tp = Py_TYPE(owner);
             assert(type_version != 0);
             DEOPT_IF(tp->tp_version_tag != type_version, STORE_ATTR);
@@ -2785,7 +2784,7 @@
             /* PEP 509 */
             dict->ma_version_tag = new_version;
             Py_DECREF(owner);
-            #line 2789 "Python/generated_cases.c.h"
+            #line 2788 "Python/generated_cases.c.h"
             STACK_SHRINK(2);
             next_instr += 4;
             DISPATCH();
@@ -2796,7 +2795,7 @@
             PyObject *value = stack_pointer[-2];
             uint32_t type_version = read_u32(&next_instr[1].cache);
             uint16_t index = read_u16(&next_instr[3].cache);
-            #line 1950 "Python/bytecodes.c"
+            #line 1949 "Python/bytecodes.c"
             PyTypeObject *tp = Py_TYPE(owner);
             assert(type_version != 0);
             DEOPT_IF(tp->tp_version_tag != type_version, STORE_ATTR);
@@ -2806,7 +2805,7 @@
             *(PyObject **)addr = value;
             Py_XDECREF(old_value);
             Py_DECREF(owner);
-            #line 2810 "Python/generated_cases.c.h"
+            #line 2809 "Python/generated_cases.c.h"
             STACK_SHRINK(2);
             next_instr += 4;
             DISPATCH();
@@ -2818,7 +2817,7 @@
             PyObject *right = stack_pointer[-1];
             PyObject *left = stack_pointer[-2];
             PyObject *res;
-            #line 1969 "Python/bytecodes.c"
+            #line 1968 "Python/bytecodes.c"
             #if ENABLE_SPECIALIZATION
             _PyCompareOpCache *cache = (_PyCompareOpCache *)next_instr;
             if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
@@ -2831,12 +2830,12 @@
             #endif  /* ENABLE_SPECIALIZATION */
             assert((oparg >> 4) <= Py_GE);
             res = PyObject_RichCompare(left, right, oparg>>4);
-            #line 2835 "Python/generated_cases.c.h"
+            #line 2834 "Python/generated_cases.c.h"
             Py_DECREF(left);
             Py_DECREF(right);
-            #line 1982 "Python/bytecodes.c"
+            #line 1981 "Python/bytecodes.c"
             if (res == NULL) goto pop_2_error;
-            #line 2840 "Python/generated_cases.c.h"
+            #line 2839 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
             next_instr += 1;
@@ -2847,7 +2846,7 @@
             PyObject *right = stack_pointer[-1];
             PyObject *left = stack_pointer[-2];
             PyObject *res;
-            #line 1986 "Python/bytecodes.c"
+            #line 1985 "Python/bytecodes.c"
             DEOPT_IF(!PyFloat_CheckExact(left), COMPARE_OP);
             DEOPT_IF(!PyFloat_CheckExact(right), COMPARE_OP);
             STAT_INC(COMPARE_OP, hit);
@@ -2858,8 +2857,7 @@
             _Py_DECREF_SPECIALIZED(left, _PyFloat_ExactDealloc);
             _Py_DECREF_SPECIALIZED(right, _PyFloat_ExactDealloc);
             res = (sign_ish & oparg) ? Py_True : Py_False;
-            Py_INCREF(res);
-            #line 2863 "Python/generated_cases.c.h"
+            #line 2861 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
             next_instr += 1;
@@ -2870,7 +2868,7 @@
             PyObject *right = stack_pointer[-1];
             PyObject *left = stack_pointer[-2];
             PyObject *res;
-            #line 2001 "Python/bytecodes.c"
+            #line 1999 "Python/bytecodes.c"
             DEOPT_IF(!PyLong_CheckExact(left), COMPARE_OP);
             DEOPT_IF(!PyLong_CheckExact(right), COMPARE_OP);
             DEOPT_IF(!_PyLong_IsCompact((PyLongObject *)left), COMPARE_OP);
@@ -2885,8 +2883,7 @@
             _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free);
             _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free);
             res = (sign_ish & oparg) ? Py_True : Py_False;
-            Py_INCREF(res);
-            #line 2890 "Python/generated_cases.c.h"
+            #line 2887 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
             next_instr += 1;
@@ -2897,7 +2894,7 @@
             PyObject *right = stack_pointer[-1];
             PyObject *left = stack_pointer[-2];
             PyObject *res;
-            #line 2020 "Python/bytecodes.c"
+            #line 2017 "Python/bytecodes.c"
             DEOPT_IF(!PyUnicode_CheckExact(left), COMPARE_OP);
             DEOPT_IF(!PyUnicode_CheckExact(right), COMPARE_OP);
             STAT_INC(COMPARE_OP, hit);
@@ -2909,8 +2906,7 @@
             assert((oparg & 0xf) == COMPARISON_NOT_EQUALS || (oparg & 0xf) == COMPARISON_EQUALS);
             assert(COMPARISON_NOT_EQUALS + 1 == COMPARISON_EQUALS);
             res = ((COMPARISON_NOT_EQUALS + eq) & oparg) ? Py_True : Py_False;
-            Py_INCREF(res);
-            #line 2914 "Python/generated_cases.c.h"
+            #line 2910 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
             next_instr += 1;
@@ -2921,14 +2917,14 @@
             PyObject *right = stack_pointer[-1];
             PyObject *left = stack_pointer[-2];
             PyObject *b;
-            #line 2035 "Python/bytecodes.c"
+            #line 2031 "Python/bytecodes.c"
             int res = Py_Is(left, right) ^ oparg;
-            #line 2927 "Python/generated_cases.c.h"
+            #line 2923 "Python/generated_cases.c.h"
             Py_DECREF(left);
             Py_DECREF(right);
-            #line 2037 "Python/bytecodes.c"
-            b = Py_NewRef(res ? Py_True : Py_False);
-            #line 2932 "Python/generated_cases.c.h"
+            #line 2033 "Python/bytecodes.c"
+            b = res ? Py_True : Py_False;
+            #line 2928 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = b;
             DISPATCH();
@@ -2938,15 +2934,15 @@
             PyObject *right = stack_pointer[-1];
             PyObject *left = stack_pointer[-2];
             PyObject *b;
-            #line 2041 "Python/bytecodes.c"
+            #line 2037 "Python/bytecodes.c"
             int res = PySequence_Contains(right, left);
-            #line 2944 "Python/generated_cases.c.h"
+            #line 2940 "Python/generated_cases.c.h"
             Py_DECREF(left);
             Py_DECREF(right);
-            #line 2043 "Python/bytecodes.c"
+            #line 2039 "Python/bytecodes.c"
             if (res < 0) goto pop_2_error;
-            b = Py_NewRef((res^oparg) ? Py_True : Py_False);
-            #line 2950 "Python/generated_cases.c.h"
+            b = (res ^ oparg) ? Py_True : Py_False;
+            #line 2946 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = b;
             DISPATCH();
@@ -2957,12 +2953,12 @@
             PyObject *exc_value = stack_pointer[-2];
             PyObject *rest;
             PyObject *match;
-            #line 2048 "Python/bytecodes.c"
+            #line 2044 "Python/bytecodes.c"
             if (check_except_star_type_valid(tstate, match_type) < 0) {
-            #line 2963 "Python/generated_cases.c.h"
+            #line 2959 "Python/generated_cases.c.h"
                 Py_DECREF(exc_value);
                 Py_DECREF(match_type);
-            #line 2050 "Python/bytecodes.c"
+            #line 2046 "Python/bytecodes.c"
                 if (true) goto pop_2_error;
             }
 
@@ -2970,10 +2966,10 @@
             rest = NULL;
             int res = exception_group_match(exc_value, match_type,
                                             &match, &rest);
-            #line 2974 "Python/generated_cases.c.h"
+            #line 2970 "Python/generated_cases.c.h"
             Py_DECREF(exc_value);
             Py_DECREF(match_type);
-            #line 2058 "Python/bytecodes.c"
+            #line 2054 "Python/bytecodes.c"
             if (res < 0) goto pop_2_error;
 
             assert((match == NULL) == (rest == NULL));
@@ -2982,7 +2978,7 @@
             if (!Py_IsNone(match)) {
                 PyErr_SetHandledException(match);
             }
-            #line 2986 "Python/generated_cases.c.h"
+            #line 2982 "Python/generated_cases.c.h"
             stack_pointer[-1] = match;
             stack_pointer[-2] = rest;
             DISPATCH();
@@ -2992,21 +2988,21 @@
             PyObject *right = stack_pointer[-1];
             PyObject *left = stack_pointer[-2];
             PyObject *b;
-            #line 2069 "Python/bytecodes.c"
+            #line 2065 "Python/bytecodes.c"
             assert(PyExceptionInstance_Check(left));
             if (check_except_type_valid(tstate, right) < 0) {
-            #line 2999 "Python/generated_cases.c.h"
+            #line 2995 "Python/generated_cases.c.h"
                  Py_DECREF(right);
-            #line 2072 "Python/bytecodes.c"
+            #line 2068 "Python/bytecodes.c"
                  if (true) goto pop_1_error;
             }
 
             int res = PyErr_GivenExceptionMatches(left, right);
-            #line 3006 "Python/generated_cases.c.h"
+            #line 3002 "Python/generated_cases.c.h"
             Py_DECREF(right);
-            #line 2077 "Python/bytecodes.c"
-            b = Py_NewRef(res ? Py_True : Py_False);
-            #line 3010 "Python/generated_cases.c.h"
+            #line 2073 "Python/bytecodes.c"
+            b = res ? Py_True : Py_False;
+            #line 3006 "Python/generated_cases.c.h"
             stack_pointer[-1] = b;
             DISPATCH();
         }
@@ -3015,15 +3011,15 @@
             PyObject *fromlist = stack_pointer[-1];
             PyObject *level = stack_pointer[-2];
             PyObject *res;
-            #line 2081 "Python/bytecodes.c"
+            #line 2077 "Python/bytecodes.c"
             PyObject *name = GETITEM(frame->f_code->co_names, oparg);
             res = import_name(tstate, frame, name, fromlist, level);
-            #line 3022 "Python/generated_cases.c.h"
+            #line 3018 "Python/generated_cases.c.h"
             Py_DECREF(level);
             Py_DECREF(fromlist);
-            #line 2084 "Python/bytecodes.c"
+            #line 2080 "Python/bytecodes.c"
             if (res == NULL) goto pop_2_error;
-            #line 3027 "Python/generated_cases.c.h"
+            #line 3023 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
             DISPATCH();
@@ -3032,29 +3028,29 @@
         TARGET(IMPORT_FROM) {
             PyObject *from = stack_pointer[-1];
             PyObject *res;
-            #line 2088 "Python/bytecodes.c"
+            #line 2084 "Python/bytecodes.c"
             PyObject *name = GETITEM(frame->f_code->co_names, oparg);
             res = import_from(tstate, from, name);
             if (res == NULL) goto error;
-            #line 3040 "Python/generated_cases.c.h"
+            #line 3036 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = res;
             DISPATCH();
         }
 
         TARGET(JUMP_FORWARD) {
-            #line 2094 "Python/bytecodes.c"
+            #line 2090 "Python/bytecodes.c"
             JUMPBY(oparg);
-            #line 3049 "Python/generated_cases.c.h"
+            #line 3045 "Python/generated_cases.c.h"
             DISPATCH();
         }
 
         TARGET(JUMP_BACKWARD) {
             PREDICTED(JUMP_BACKWARD);
-            #line 2098 "Python/bytecodes.c"
+            #line 2094 "Python/bytecodes.c"
             assert(oparg < INSTR_OFFSET());
             JUMPBY(-oparg);
-            #line 3058 "Python/generated_cases.c.h"
+            #line 3054 "Python/generated_cases.c.h"
             CHECK_EVAL_BREAKER();
             DISPATCH();
         }
@@ -3062,19 +3058,15 @@
         TARGET(POP_JUMP_IF_FALSE) {
             PREDICTED(POP_JUMP_IF_FALSE);
             PyObject *cond = stack_pointer[-1];
-            #line 2104 "Python/bytecodes.c"
-            if (Py_IsTrue(cond)) {
-                _Py_DECREF_NO_DEALLOC(cond);
-            }
-            else if (Py_IsFalse(cond)) {
-                _Py_DECREF_NO_DEALLOC(cond);
+            #line 2100 "Python/bytecodes.c"
+            if (Py_IsFalse(cond)) {
                 JUMPBY(oparg);
             }
-            else {
+            else if (!Py_IsTrue(cond)) {
                 int err = PyObject_IsTrue(cond);
-            #line 3076 "Python/generated_cases.c.h"
+            #line 3068 "Python/generated_cases.c.h"
                 Py_DECREF(cond);
-            #line 2114 "Python/bytecodes.c"
+            #line 2106 "Python/bytecodes.c"
                 if (err == 0) {
                     JUMPBY(oparg);
                 }
@@ -3082,26 +3074,22 @@
                     if (err < 0) goto pop_1_error;
                 }
             }
-            #line 3086 "Python/generated_cases.c.h"
+            #line 3078 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             DISPATCH();
         }
 
         TARGET(POP_JUMP_IF_TRUE) {
             PyObject *cond = stack_pointer[-1];
-            #line 2124 "Python/bytecodes.c"
-            if (Py_IsFalse(cond)) {
-                _Py_DECREF_NO_DEALLOC(cond);
-            }
-            else if (Py_IsTrue(cond)) {
-                _Py_DECREF_NO_DEALLOC(cond);
+            #line 2116 "Python/bytecodes.c"
+            if (Py_IsTrue(cond)) {
                 JUMPBY(oparg);
             }
-            else {
+            else if (!Py_IsFalse(cond)) {
                 int err = PyObject_IsTrue(cond);
-            #line 3103 "Python/generated_cases.c.h"
+            #line 3091 "Python/generated_cases.c.h"
                 Py_DECREF(cond);
-            #line 2134 "Python/bytecodes.c"
+            #line 2122 "Python/bytecodes.c"
                 if (err > 0) {
                     JUMPBY(oparg);
                 }
@@ -3109,67 +3097,63 @@
                     if (err < 0) goto pop_1_error;
                 }
             }
-            #line 3113 "Python/generated_cases.c.h"
+            #line 3101 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             DISPATCH();
         }
 
         TARGET(POP_JUMP_IF_NOT_NONE) {
             PyObject *value = stack_pointer[-1];
-            #line 2144 "Python/bytecodes.c"
+            #line 2132 "Python/bytecodes.c"
             if (!Py_IsNone(value)) {
-            #line 3122 "Python/generated_cases.c.h"
+            #line 3110 "Python/generated_cases.c.h"
                 Py_DECREF(value);
-            #line 2146 "Python/bytecodes.c"
+            #line 2134 "Python/bytecodes.c"
                 JUMPBY(oparg);
             }
-            else {
-                _Py_DECREF_NO_DEALLOC(value);
-            }
-            #line 3130 "Python/generated_cases.c.h"
+            #line 3115 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             DISPATCH();
         }
 
         TARGET(POP_JUMP_IF_NONE) {
             PyObject *value = stack_pointer[-1];
-            #line 2154 "Python/bytecodes.c"
+            #line 2139 "Python/bytecodes.c"
             if (Py_IsNone(value)) {
-                _Py_DECREF_NO_DEALLOC(value);
                 JUMPBY(oparg);
             }
             else {
-            #line 3143 "Python/generated_cases.c.h"
+            #line 3127 "Python/generated_cases.c.h"
                 Py_DECREF(value);
-            #line 2160 "Python/bytecodes.c"
+            #line 2144 "Python/bytecodes.c"
             }
-            #line 3147 "Python/generated_cases.c.h"
+            #line 3131 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             DISPATCH();
         }
 
         TARGET(JUMP_BACKWARD_NO_INTERRUPT) {
-            #line 2164 "Python/bytecodes.c"
+            #line 2148 "Python/bytecodes.c"
             /* This bytecode is used in the `yield from` or `await` loop.
              * If there is an interrupt, we want it handled in the innermost
              * generator or coroutine, so we deliberately do not check it here.
              * (see bpo-30039).
              */
             JUMPBY(-oparg);
-            #line 3160 "Python/generated_cases.c.h"
+            #line 3144 "Python/generated_cases.c.h"
             DISPATCH();
         }
 
         TARGET(GET_LEN) {
             PyObject *obj = stack_pointer[-1];
             PyObject *len_o;
-            #line 2173 "Python/bytecodes.c"
+            #line 2157 "Python/bytecodes.c"
             // PUSH(len(TOS))
             Py_ssize_t len_i = PyObject_Length(obj);
             if (len_i < 0) goto error;
             len_o = PyLong_FromSsize_t(len_i);
             if (len_o == NULL) goto error;
-            #line 3173 "Python/generated_cases.c.h"
+            #line 3157 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = len_o;
             DISPATCH();
@@ -3180,24 +3164,24 @@
             PyObject *type = stack_pointer[-2];
             PyObject *subject = stack_pointer[-3];
             PyObject *attrs;
-            #line 2181 "Python/bytecodes.c"
+            #line 2165 "Python/bytecodes.c"
             // Pop TOS and TOS1. Set TOS to a tuple of attributes on success, or
             // None on failure.
             assert(PyTuple_CheckExact(names));
             attrs = match_class(tstate, subject, type, oparg, names);
-            #line 3189 "Python/generated_cases.c.h"
+            #line 3173 "Python/generated_cases.c.h"
             Py_DECREF(subject);
             Py_DECREF(type);
             Py_DECREF(names);
-            #line 2186 "Python/bytecodes.c"
+            #line 2170 "Python/bytecodes.c"
             if (attrs) {
                 assert(PyTuple_CheckExact(attrs));  // Success!
             }
             else {
                 if (_PyErr_Occurred(tstate)) goto pop_3_error;
-                attrs = Py_NewRef(Py_None);  // Failure!
+                attrs = Py_None;  // Failure!
             }
-            #line 3201 "Python/generated_cases.c.h"
+            #line 3185 "Python/generated_cases.c.h"
             STACK_SHRINK(2);
             stack_pointer[-1] = attrs;
             DISPATCH();
@@ -3206,10 +3190,10 @@
         TARGET(MATCH_MAPPING) {
             PyObject *subject = stack_pointer[-1];
             PyObject *res;
-            #line 2196 "Python/bytecodes.c"
+            #line 2180 "Python/bytecodes.c"
             int match = Py_TYPE(subject)->tp_flags & Py_TPFLAGS_MAPPING;
-            res = Py_NewRef(match ? Py_True : Py_False);
-            #line 3213 "Python/generated_cases.c.h"
+            res = match ? Py_True : Py_False;
+            #line 3197 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = res;
             PREDICT(POP_JUMP_IF_FALSE);
@@ -3219,10 +3203,10 @@
         TARGET(MATCH_SEQUENCE) {
             PyObject *subject = stack_pointer[-1];
             PyObject *res;
-            #line 2202 "Python/bytecodes.c"
+            #line 2186 "Python/bytecodes.c"
             int match = Py_TYPE(subject)->tp_flags & Py_TPFLAGS_SEQUENCE;
-            res = Py_NewRef(match ? Py_True : Py_False);
-            #line 3226 "Python/generated_cases.c.h"
+            res = match ? Py_True : Py_False;
+            #line 3210 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = res;
             PREDICT(POP_JUMP_IF_FALSE);
@@ -3233,11 +3217,11 @@
             PyObject *keys = stack_pointer[-1];
             PyObject *subject = stack_pointer[-2];
             PyObject *values_or_none;
-            #line 2208 "Python/bytecodes.c"
+            #line 2192 "Python/bytecodes.c"
             // On successful match, PUSH(values). Otherwise, PUSH(None).
             values_or_none = match_keys(tstate, subject, keys);
             if (values_or_none == NULL) goto error;
-            #line 3241 "Python/generated_cases.c.h"
+            #line 3225 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = values_or_none;
             DISPATCH();
@@ -3246,14 +3230,14 @@
         TARGET(GET_ITER) {
             PyObject *iterable = stack_pointer[-1];
             PyObject *iter;
-            #line 2214 "Python/bytecodes.c"
+            #line 2198 "Python/bytecodes.c"
             /* before: [obj]; after [getiter(obj)] */
             iter = PyObject_GetIter(iterable);
-            #line 3253 "Python/generated_cases.c.h"
+            #line 3237 "Python/generated_cases.c.h"
             Py_DECREF(iterable);
-            #line 2217 "Python/bytecodes.c"
+            #line 2201 "Python/bytecodes.c"
             if (iter == NULL) goto pop_1_error;
-            #line 3257 "Python/generated_cases.c.h"
+            #line 3241 "Python/generated_cases.c.h"
             stack_pointer[-1] = iter;
             DISPATCH();
         }
@@ -3261,7 +3245,7 @@
         TARGET(GET_YIELD_FROM_ITER) {
             PyObject *iterable = stack_pointer[-1];
             PyObject *iter;
-            #line 2221 "Python/bytecodes.c"
+            #line 2205 "Python/bytecodes.c"
             /* before: [obj]; after [getiter(obj)] */
             if (PyCoro_CheckExact(iterable)) {
                 /* `iterable` is a coroutine */
@@ -3284,11 +3268,11 @@
                 if (iter == NULL) {
                     goto error;
                 }
-            #line 3288 "Python/generated_cases.c.h"
+            #line 3272 "Python/generated_cases.c.h"
                 Py_DECREF(iterable);
-            #line 2244 "Python/bytecodes.c"
+            #line 2228 "Python/bytecodes.c"
             }
-            #line 3292 "Python/generated_cases.c.h"
+            #line 3276 "Python/generated_cases.c.h"
             stack_pointer[-1] = iter;
             PREDICT(LOAD_CONST);
             DISPATCH();
@@ -3299,7 +3283,7 @@
             static_assert(INLINE_CACHE_ENTRIES_FOR_ITER == 1, "incorrect cache size");
             PyObject *iter = stack_pointer[-1];
             PyObject *next;
-            #line 2263 "Python/bytecodes.c"
+            #line 2247 "Python/bytecodes.c"
             #if ENABLE_SPECIALIZATION
             _PyForIterCache *cache = (_PyForIterCache *)next_instr;
             if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
@@ -3330,7 +3314,7 @@
                 DISPATCH();
             }
             // Common case: no jump, leave it to the code generator
-            #line 3334 "Python/generated_cases.c.h"
+            #line 3318 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = next;
             next_instr += 1;
@@ -3338,7 +3322,7 @@
         }
 
         TARGET(INSTRUMENTED_FOR_ITER) {
-            #line 2296 "Python/bytecodes.c"
+            #line 2280 "Python/bytecodes.c"
             _Py_CODEUNIT *here = next_instr-1;
             _Py_CODEUNIT *target;
             PyObject *iter = TOP();
@@ -3364,14 +3348,14 @@
                 target = next_instr + INLINE_CACHE_ENTRIES_FOR_ITER + oparg + 1;
             }
             INSTRUMENTED_JUMP(here, target, PY_MONITORING_EVENT_BRANCH);
-            #line 3368 "Python/generated_cases.c.h"
+            #line 3352 "Python/generated_cases.c.h"
             DISPATCH();
         }
 
         TARGET(FOR_ITER_LIST) {
             PyObject *iter = stack_pointer[-1];
             PyObject *next;
-            #line 2324 "Python/bytecodes.c"
+            #line 2308 "Python/bytecodes.c"
             DEOPT_IF(Py_TYPE(iter) != &PyListIter_Type, FOR_ITER);
             _PyListIterObject *it = (_PyListIterObject *)iter;
             STAT_INC(FOR_ITER, hit);
@@ -3391,7 +3375,7 @@
             DISPATCH();
         end_for_iter_list:
             // Common case: no jump, leave it to the code generator
-            #line 3395 "Python/generated_cases.c.h"
+            #line 3379 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = next;
             next_instr += 1;
@@ -3401,7 +3385,7 @@
         TARGET(FOR_ITER_TUPLE) {
             PyObject *iter = stack_pointer[-1];
             PyObject *next;
-            #line 2346 "Python/bytecodes.c"
+            #line 2330 "Python/bytecodes.c"
             _PyTupleIterObject *it = (_PyTupleIterObject *)iter;
             DEOPT_IF(Py_TYPE(it) != &PyTupleIter_Type, FOR_ITER);
             STAT_INC(FOR_ITER, hit);
@@ -3421,7 +3405,7 @@
             DISPATCH();
         end_for_iter_tuple:
             // Common case: no jump, leave it to the code generator
-            #line 3425 "Python/generated_cases.c.h"
+            #line 3409 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = next;
             next_instr += 1;
@@ -3431,7 +3415,7 @@
         TARGET(FOR_ITER_RANGE) {
             PyObject *iter = stack_pointer[-1];
             PyObject *next;
-            #line 2368 "Python/bytecodes.c"
+            #line 2352 "Python/bytecodes.c"
             _PyRangeIterObject *r = (_PyRangeIterObject *)iter;
             DEOPT_IF(Py_TYPE(r) != &PyRangeIter_Type, FOR_ITER);
             STAT_INC(FOR_ITER, hit);
@@ -3449,7 +3433,7 @@
             if (next == NULL) {
                 goto error;
             }
-            #line 3453 "Python/generated_cases.c.h"
+            #line 3437 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = next;
             next_instr += 1;
@@ -3458,7 +3442,7 @@
 
         TARGET(FOR_ITER_GEN) {
             PyObject *iter = stack_pointer[-1];
-            #line 2388 "Python/bytecodes.c"
+            #line 2372 "Python/bytecodes.c"
             DEOPT_IF(tstate->interp->eval_frame, FOR_ITER);
             PyGenObject *gen = (PyGenObject *)iter;
             DEOPT_IF(Py_TYPE(gen) != &PyGen_Type, FOR_ITER);
@@ -3466,7 +3450,7 @@
             STAT_INC(FOR_ITER, hit);
             _PyInterpreterFrame *gen_frame = (_PyInterpreterFrame *)gen->gi_iframe;
             frame->return_offset = oparg;
-            _PyFrame_StackPush(gen_frame, Py_NewRef(Py_None));
+            _PyFrame_StackPush(gen_frame, Py_None);
             gen->gi_frame_state = FRAME_EXECUTING;
             gen->gi_exc_state.previous_item = tstate->exc_info;
             tstate->exc_info = &gen->gi_exc_state;
@@ -3474,14 +3458,14 @@
             assert(next_instr[oparg].op.code == END_FOR ||
                    next_instr[oparg].op.code == INSTRUMENTED_END_FOR);
             DISPATCH_INLINED(gen_frame);
-            #line 3478 "Python/generated_cases.c.h"
+            #line 3462 "Python/generated_cases.c.h"
         }
 
         TARGET(BEFORE_ASYNC_WITH) {
             PyObject *mgr = stack_pointer[-1];
             PyObject *exit;
             PyObject *res;
-            #line 2406 "Python/bytecodes.c"
+            #line 2390 "Python/bytecodes.c"
             PyObject *enter = _PyObject_LookupSpecial(mgr, &_Py_ID(__aenter__));
             if (enter == NULL) {
                 if (!_PyErr_Occurred(tstate)) {
@@ -3504,16 +3488,16 @@
                 Py_DECREF(enter);
                 goto error;
             }
-            #line 3508 "Python/generated_cases.c.h"
+            #line 3492 "Python/generated_cases.c.h"
             Py_DECREF(mgr);
-            #line 2429 "Python/bytecodes.c"
+            #line 2413 "Python/bytecodes.c"
             res = _PyObject_CallNoArgs(enter);
             Py_DECREF(enter);
             if (res == NULL) {
                 Py_DECREF(exit);
                 if (true) goto pop_1_error;
             }
-            #line 3517 "Python/generated_cases.c.h"
+            #line 3501 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = res;
             stack_pointer[-2] = exit;
@@ -3525,7 +3509,7 @@
             PyObject *mgr = stack_pointer[-1];
             PyObject *exit;
             PyObject *res;
-            #line 2439 "Python/bytecodes.c"
+            #line 2423 "Python/bytecodes.c"
             /* pop the context manager, push its __exit__ and the
              * value returned from calling its __enter__
              */
@@ -3551,16 +3535,16 @@
                 Py_DECREF(enter);
                 goto error;
             }
-            #line 3555 "Python/generated_cases.c.h"
+            #line 3539 "Python/generated_cases.c.h"
             Py_DECREF(mgr);
-            #line 2465 "Python/bytecodes.c"
+            #line 2449 "Python/bytecodes.c"
             res = _PyObject_CallNoArgs(enter);
             Py_DECREF(enter);
             if (res == NULL) {
                 Py_DECREF(exit);
                 if (true) goto pop_1_error;
             }
-            #line 3564 "Python/generated_cases.c.h"
+            #line 3548 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = res;
             stack_pointer[-2] = exit;
@@ -3572,7 +3556,7 @@
             PyObject *lasti = stack_pointer[-3];
             PyObject *exit_func = stack_pointer[-4];
             PyObject *res;
-            #line 2474 "Python/bytecodes.c"
+            #line 2458 "Python/bytecodes.c"
             /* At the top of the stack are 4 values:
                - val: TOP = exc_info()
                - unused: SECOND = previous exception
@@ -3593,7 +3577,7 @@
             res = PyObject_Vectorcall(exit_func, stack + 1,
                     3 | PY_VECTORCALL_ARGUMENTS_OFFSET, NULL);
             if (res == NULL) goto error;
-            #line 3597 "Python/generated_cases.c.h"
+            #line 3581 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = res;
             DISPATCH();
@@ -3602,17 +3586,17 @@
         TARGET(PUSH_EXC_INFO) {
             PyObject *new_exc = stack_pointer[-1];
             PyObject *prev_exc;
-            #line 2497 "Python/bytecodes.c"
+            #line 2481 "Python/bytecodes.c"
             _PyErr_StackItem *exc_info = tstate->exc_info;
             if (exc_info->exc_value != NULL) {
                 prev_exc = exc_info->exc_value;
             }
             else {
-                prev_exc = Py_NewRef(Py_None);
+                prev_exc = Py_None;
             }
             assert(PyExceptionInstance_Check(new_exc));
             exc_info->exc_value = Py_NewRef(new_exc);
-            #line 3616 "Python/generated_cases.c.h"
+            #line 3600 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = new_exc;
             stack_pointer[-2] = prev_exc;
@@ -3626,7 +3610,7 @@
             uint32_t type_version = read_u32(&next_instr[1].cache);
             uint32_t keys_version = read_u32(&next_instr[3].cache);
             PyObject *descr = read_obj(&next_instr[5].cache);
-            #line 2509 "Python/bytecodes.c"
+            #line 2493 "Python/bytecodes.c"
             /* Cached method object */
             PyTypeObject *self_cls = Py_TYPE(self);
             assert(type_version != 0);
@@ -3643,7 +3627,7 @@
             assert(_PyType_HasFeature(Py_TYPE(res2), Py_TPFLAGS_METHOD_DESCRIPTOR));
             res = self;
             assert(oparg & 1);
-            #line 3647 "Python/generated_cases.c.h"
+            #line 3631 "Python/generated_cases.c.h"
             STACK_GROW(((oparg & 1) ? 1 : 0));
             stack_pointer[-1] = res;
             if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; }
@@ -3657,7 +3641,7 @@
             PyObject *res;
             uint32_t type_version = read_u32(&next_instr[1].cache);
             PyObject *descr = read_obj(&next_instr[5].cache);
-            #line 2528 "Python/bytecodes.c"
+            #line 2512 "Python/bytecodes.c"
             PyTypeObject *self_cls = Py_TYPE(self);
             DEOPT_IF(self_cls->tp_version_tag != type_version, LOAD_ATTR);
             assert(self_cls->tp_dictoffset == 0);
@@ -3667,7 +3651,7 @@
             res2 = Py_NewRef(descr);
             res = self;
             assert(oparg & 1);
-            #line 3671 "Python/generated_cases.c.h"
+            #line 3655 "Python/generated_cases.c.h"
             STACK_GROW(((oparg & 1) ? 1 : 0));
             stack_pointer[-1] = res;
             if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; }
@@ -3681,7 +3665,7 @@
             PyObject *res;
             uint32_t type_version = read_u32(&next_instr[1].cache);
             PyObject *descr = read_obj(&next_instr[5].cache);
-            #line 2540 "Python/bytecodes.c"
+            #line 2524 "Python/bytecodes.c"
             PyTypeObject *self_cls = Py_TYPE(self);
             DEOPT_IF(self_cls->tp_version_tag != type_version, LOAD_ATTR);
             Py_ssize_t dictoffset = self_cls->tp_dictoffset;
@@ -3695,7 +3679,7 @@
             res2 = Py_NewRef(descr);
             res = self;
             assert(oparg & 1);
-            #line 3699 "Python/generated_cases.c.h"
+            #line 3683 "Python/generated_cases.c.h"
             STACK_GROW(((oparg & 1) ? 1 : 0));
             stack_pointer[-1] = res;
             if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; }
@@ -3704,16 +3688,16 @@
         }
 
         TARGET(KW_NAMES) {
-            #line 2556 "Python/bytecodes.c"
+            #line 2540 "Python/bytecodes.c"
             assert(kwnames == NULL);
             assert(oparg < PyTuple_GET_SIZE(frame->f_code->co_consts));
             kwnames = GETITEM(frame->f_code->co_consts, oparg);
-            #line 3712 "Python/generated_cases.c.h"
+            #line 3696 "Python/generated_cases.c.h"
             DISPATCH();
         }
 
         TARGET(INSTRUMENTED_CALL) {
-            #line 2562 "Python/bytecodes.c"
+            #line 2546 "Python/bytecodes.c"
             int is_meth = PEEK(oparg+2) != NULL;
             int total_args = oparg + is_meth;
             PyObject *function = PEEK(total_args + 1);
@@ -3726,7 +3710,7 @@
             _PyCallCache *cache = (_PyCallCache *)next_instr;
             INCREMENT_ADAPTIVE_COUNTER(cache->counter);
             GO_TO_INSTRUCTION(CALL);
-            #line 3730 "Python/generated_cases.c.h"
+            #line 3714 "Python/generated_cases.c.h"
         }
 
         TARGET(CALL) {
@@ -3736,7 +3720,7 @@
             PyObject *callable = stack_pointer[-(1 + oparg)];
             PyObject *method = stack_pointer[-(2 + oparg)];
             PyObject *res;
-            #line 2607 "Python/bytecodes.c"
+            #line 2591 "Python/bytecodes.c"
             int is_meth = method != NULL;
             int total_args = oparg;
             if (is_meth) {
@@ -3818,7 +3802,7 @@
                 Py_DECREF(args[i]);
             }
             if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
-            #line 3822 "Python/generated_cases.c.h"
+            #line 3806 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
@@ -3830,7 +3814,7 @@
         TARGET(CALL_BOUND_METHOD_EXACT_ARGS) {
             PyObject *callable = stack_pointer[-(1 + oparg)];
             PyObject *method = stack_pointer[-(2 + oparg)];
-            #line 2695 "Python/bytecodes.c"
+            #line 2679 "Python/bytecodes.c"
             DEOPT_IF(method != NULL, CALL);
             DEOPT_IF(Py_TYPE(callable) != &PyMethod_Type, CALL);
             STAT_INC(CALL, hit);
@@ -3840,7 +3824,7 @@
             PEEK(oparg + 2) = Py_NewRef(meth);  // method
             Py_DECREF(callable);
             GO_TO_INSTRUCTION(CALL_PY_EXACT_ARGS);
-            #line 3844 "Python/generated_cases.c.h"
+            #line 3828 "Python/generated_cases.c.h"
         }
 
         TARGET(CALL_PY_EXACT_ARGS) {
@@ -3849,7 +3833,7 @@
             PyObject *callable = stack_pointer[-(1 + oparg)];
             PyObject *method = stack_pointer[-(2 + oparg)];
             uint32_t func_version = read_u32(&next_instr[1].cache);
-            #line 2707 "Python/bytecodes.c"
+            #line 2691 "Python/bytecodes.c"
             assert(kwnames == NULL);
             DEOPT_IF(tstate->interp->eval_frame, CALL);
             int is_meth = method != NULL;
@@ -3875,7 +3859,7 @@
             JUMPBY(INLINE_CACHE_ENTRIES_CALL);
             frame->return_offset = 0;
             DISPATCH_INLINED(new_frame);
-            #line 3879 "Python/generated_cases.c.h"
+            #line 3863 "Python/generated_cases.c.h"
         }
 
         TARGET(CALL_PY_WITH_DEFAULTS) {
@@ -3883,7 +3867,7 @@
             PyObject *callable = stack_pointer[-(1 + oparg)];
             PyObject *method = stack_pointer[-(2 + oparg)];
             uint32_t func_version = read_u32(&next_instr[1].cache);
-            #line 2735 "Python/bytecodes.c"
+            #line 2719 "Python/bytecodes.c"
             assert(kwnames == NULL);
             DEOPT_IF(tstate->interp->eval_frame, CALL);
             int is_meth = method != NULL;
@@ -3919,7 +3903,7 @@
             JUMPBY(INLINE_CACHE_ENTRIES_CALL);
             frame->return_offset = 0;
             DISPATCH_INLINED(new_frame);
-            #line 3923 "Python/generated_cases.c.h"
+            #line 3907 "Python/generated_cases.c.h"
         }
 
         TARGET(CALL_NO_KW_TYPE_1) {
@@ -3927,7 +3911,7 @@
             PyObject *callable = stack_pointer[-(1 + oparg)];
             PyObject *null = stack_pointer[-(2 + oparg)];
             PyObject *res;
-            #line 2773 "Python/bytecodes.c"
+            #line 2757 "Python/bytecodes.c"
             assert(kwnames == NULL);
             assert(oparg == 1);
             DEOPT_IF(null != NULL, CALL);
@@ -3937,7 +3921,7 @@
             res = Py_NewRef(Py_TYPE(obj));
             Py_DECREF(obj);
             Py_DECREF(&PyType_Type);  // I.e., callable
-            #line 3941 "Python/generated_cases.c.h"
+            #line 3925 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
@@ -3950,7 +3934,7 @@
             PyObject *callable = stack_pointer[-(1 + oparg)];
             PyObject *null = stack_pointer[-(2 + oparg)];
             PyObject *res;
-            #line 2785 "Python/bytecodes.c"
+            #line 2769 "Python/bytecodes.c"
             assert(kwnames == NULL);
             assert(oparg == 1);
             DEOPT_IF(null != NULL, CALL);
@@ -3961,7 +3945,7 @@
             Py_DECREF(arg);
             Py_DECREF(&PyUnicode_Type);  // I.e., callable
             if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
-            #line 3965 "Python/generated_cases.c.h"
+            #line 3949 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
@@ -3975,7 +3959,7 @@
             PyObject *callable = stack_pointer[-(1 + oparg)];
             PyObject *null = stack_pointer[-(2 + oparg)];
             PyObject *res;
-            #line 2799 "Python/bytecodes.c"
+            #line 2783 "Python/bytecodes.c"
             assert(kwnames == NULL);
             assert(oparg == 1);
             DEOPT_IF(null != NULL, CALL);
@@ -3986,7 +3970,7 @@
             Py_DECREF(arg);
             Py_DECREF(&PyTuple_Type);  // I.e., tuple
             if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
-            #line 3990 "Python/generated_cases.c.h"
+            #line 3974 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
@@ -4000,7 +3984,7 @@
             PyObject *callable = stack_pointer[-(1 + oparg)];
             PyObject *method = stack_pointer[-(2 + oparg)];
             PyObject *res;
-            #line 2813 "Python/bytecodes.c"
+            #line 2797 "Python/bytecodes.c"
             int is_meth = method != NULL;
             int total_args = oparg;
             if (is_meth) {
@@ -4022,7 +4006,7 @@
             }
             Py_DECREF(tp);
             if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
-            #line 4026 "Python/generated_cases.c.h"
+            #line 4010 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
@@ -4036,7 +4020,7 @@
             PyObject *callable = stack_pointer[-(1 + oparg)];
             PyObject *method = stack_pointer[-(2 + oparg)];
             PyObject *res;
-            #line 2838 "Python/bytecodes.c"
+            #line 2822 "Python/bytecodes.c"
             /* Builtin METH_O functions */
             assert(kwnames == NULL);
             int is_meth = method != NULL;
@@ -4064,7 +4048,7 @@
             Py_DECREF(arg);
             Py_DECREF(callable);
             if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
-            #line 4068 "Python/generated_cases.c.h"
+            #line 4052 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
@@ -4078,7 +4062,7 @@
             PyObject *callable = stack_pointer[-(1 + oparg)];
             PyObject *method = stack_pointer[-(2 + oparg)];
             PyObject *res;
-            #line 2869 "Python/bytecodes.c"
+            #line 2853 "Python/bytecodes.c"
             /* Builtin METH_FASTCALL functions, without keywords */
             assert(kwnames == NULL);
             int is_meth = method != NULL;
@@ -4110,7 +4094,7 @@
                    'invalid'). In those cases an exception is set, so we must
                    handle it.
                 */
-            #line 4114 "Python/generated_cases.c.h"
+            #line 4098 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
@@ -4124,7 +4108,7 @@
             PyObject *callable = stack_pointer[-(1 + oparg)];
             PyObject *method = stack_pointer[-(2 + oparg)];
             PyObject *res;
-            #line 2904 "Python/bytecodes.c"
+            #line 2888 "Python/bytecodes.c"
             /* Builtin METH_FASTCALL | METH_KEYWORDS functions */
             int is_meth = method != NULL;
             int total_args = oparg;
@@ -4156,7 +4140,7 @@
             }
             Py_DECREF(callable);
             if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
-            #line 4160 "Python/generated_cases.c.h"
+            #line 4144 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
@@ -4170,7 +4154,7 @@
             PyObject *callable = stack_pointer[-(1 + oparg)];
             PyObject *method = stack_pointer[-(2 + oparg)];
             PyObject *res;
-            #line 2939 "Python/bytecodes.c"
+            #line 2923 "Python/bytecodes.c"
             assert(kwnames == NULL);
             /* len(o) */
             int is_meth = method != NULL;
@@ -4195,7 +4179,7 @@
             Py_DECREF(callable);
             Py_DECREF(arg);
             if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
-            #line 4199 "Python/generated_cases.c.h"
+            #line 4183 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
@@ -4208,7 +4192,7 @@
             PyObject *callable = stack_pointer[-(1 + oparg)];
             PyObject *method = stack_pointer[-(2 + oparg)];
             PyObject *res;
-            #line 2966 "Python/bytecodes.c"
+            #line 2950 "Python/bytecodes.c"
             assert(kwnames == NULL);
             /* isinstance(o, o2) */
             int is_meth = method != NULL;
@@ -4235,7 +4219,7 @@
             Py_DECREF(cls);
             Py_DECREF(callable);
             if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
-            #line 4239 "Python/generated_cases.c.h"
+            #line 4223 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
@@ -4247,7 +4231,7 @@
             PyObject **args = (stack_pointer - oparg);
             PyObject *self = stack_pointer[-(1 + oparg)];
             PyObject *method = stack_pointer[-(2 + oparg)];
-            #line 2996 "Python/bytecodes.c"
+            #line 2980 "Python/bytecodes.c"
             assert(kwnames == NULL);
             assert(oparg == 1);
             assert(method != NULL);
@@ -4265,14 +4249,14 @@
             JUMPBY(INLINE_CACHE_ENTRIES_CALL + 1);
             assert(next_instr[-1].op.code == POP_TOP);
             DISPATCH();
-            #line 4269 "Python/generated_cases.c.h"
+            #line 4253 "Python/generated_cases.c.h"
         }
 
         TARGET(CALL_NO_KW_METHOD_DESCRIPTOR_O) {
             PyObject **args = (stack_pointer - oparg);
             PyObject *method = stack_pointer[-(2 + oparg)];
             PyObject *res;
-            #line 3016 "Python/bytecodes.c"
+            #line 3000 "Python/bytecodes.c"
             assert(kwnames == NULL);
             int is_meth = method != NULL;
             int total_args = oparg;
@@ -4303,7 +4287,7 @@
             Py_DECREF(arg);
             Py_DECREF(callable);
             if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
-            #line 4307 "Python/generated_cases.c.h"
+            #line 4291 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
@@ -4316,7 +4300,7 @@
             PyObject **args = (stack_pointer - oparg);
             PyObject *method = stack_pointer[-(2 + oparg)];
             PyObject *res;
-            #line 3050 "Python/bytecodes.c"
+            #line 3034 "Python/bytecodes.c"
             int is_meth = method != NULL;
             int total_args = oparg;
             if (is_meth) {
@@ -4345,7 +4329,7 @@
             }
             Py_DECREF(callable);
             if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
-            #line 4349 "Python/generated_cases.c.h"
+            #line 4333 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
@@ -4358,7 +4342,7 @@
             PyObject **args = (stack_pointer - oparg);
             PyObject *method = stack_pointer[-(2 + oparg)];
             PyObject *res;
-            #line 3082 "Python/bytecodes.c"
+            #line 3066 "Python/bytecodes.c"
             assert(kwnames == NULL);
             assert(oparg == 0 || oparg == 1);
             int is_meth = method != NULL;
@@ -4387,7 +4371,7 @@
             Py_DECREF(self);
             Py_DECREF(callable);
             if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
-            #line 4391 "Python/generated_cases.c.h"
+            #line 4375 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
@@ -4400,7 +4384,7 @@
             PyObject **args = (stack_pointer - oparg);
             PyObject *method = stack_pointer[-(2 + oparg)];
             PyObject *res;
-            #line 3114 "Python/bytecodes.c"
+            #line 3098 "Python/bytecodes.c"
             assert(kwnames == NULL);
             int is_meth = method != NULL;
             int total_args = oparg;
@@ -4428,7 +4412,7 @@
             }
             Py_DECREF(callable);
             if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; }
-            #line 4432 "Python/generated_cases.c.h"
+            #line 4416 "Python/generated_cases.c.h"
             STACK_SHRINK(oparg);
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
@@ -4438,9 +4422,9 @@
         }
 
         TARGET(INSTRUMENTED_CALL_FUNCTION_EX) {
-            #line 3145 "Python/bytecodes.c"
+            #line 3129 "Python/bytecodes.c"
             GO_TO_INSTRUCTION(CALL_FUNCTION_EX);
-            #line 4444 "Python/generated_cases.c.h"
+            #line 4428 "Python/generated_cases.c.h"
         }
 
         TARGET(CALL_FUNCTION_EX) {
@@ -4449,7 +4433,7 @@
             PyObject *callargs = stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))];
             PyObject *func = stack_pointer[-(2 + ((oparg & 1) ? 1 : 0))];
             PyObject *result;
-            #line 3149 "Python/bytecodes.c"
+            #line 3133 "Python/bytecodes.c"
             // DICT_MERGE is called before this opcode if there are kwargs.
             // It converts all dict subtypes in kwargs into regular dicts.
             assert(kwargs == NULL || PyDict_CheckExact(kwargs));
@@ -4511,14 +4495,14 @@
                 }
                 result = PyObject_Call(func, callargs, kwargs);
             }
-            #line 4515 "Python/generated_cases.c.h"
+            #line 4499 "Python/generated_cases.c.h"
             Py_DECREF(func);
             Py_DECREF(callargs);
             Py_XDECREF(kwargs);
-            #line 3211 "Python/bytecodes.c"
+            #line 3195 "Python/bytecodes.c"
             assert(PEEK(3 + (oparg & 1)) == NULL);
             if (result == NULL) { STACK_SHRINK(((oparg & 1) ? 1 : 0)); goto pop_3_error; }
-            #line 4522 "Python/generated_cases.c.h"
+            #line 4506 "Python/generated_cases.c.h"
             STACK_SHRINK(((oparg & 1) ? 1 : 0));
             STACK_SHRINK(2);
             stack_pointer[-1] = result;
@@ -4533,7 +4517,7 @@
             PyObject *kwdefaults = (oparg & 0x02) ? stack_pointer[-(1 + ((oparg & 0x08) ? 1 : 0) + ((oparg & 0x04) ? 1 : 0) + ((oparg & 0x02) ? 1 : 0))] : NULL;
             PyObject *defaults = (oparg & 0x01) ? stack_pointer[-(1 + ((oparg & 0x08) ? 1 : 0) + ((oparg & 0x04) ? 1 : 0) + ((oparg & 0x02) ? 1 : 0) + ((oparg & 0x01) ? 1 : 0))] : NULL;
             PyObject *func;
-            #line 3221 "Python/bytecodes.c"
+            #line 3205 "Python/bytecodes.c"
 
             PyFunctionObject *func_obj = (PyFunctionObject *)
                 PyFunction_New(codeobj, GLOBALS());
@@ -4562,14 +4546,14 @@
 
             func_obj->func_version = ((PyCodeObject *)codeobj)->co_version;
             func = (PyObject *)func_obj;
-            #line 4566 "Python/generated_cases.c.h"
+            #line 4550 "Python/generated_cases.c.h"
             STACK_SHRINK(((oparg & 0x01) ? 1 : 0) + ((oparg & 0x02) ? 1 : 0) + ((oparg & 0x04) ? 1 : 0) + ((oparg & 0x08) ? 1 : 0));
             stack_pointer[-1] = func;
             DISPATCH();
         }
 
         TARGET(RETURN_GENERATOR) {
-            #line 3252 "Python/bytecodes.c"
+            #line 3236 "Python/bytecodes.c"
             assert(PyFunction_Check(frame->f_funcobj));
             PyFunctionObject *func = (PyFunctionObject *)frame->f_funcobj;
             PyGenObject *gen = (PyGenObject *)_Py_MakeCoro(func);
@@ -4590,7 +4574,7 @@
             frame = cframe.current_frame = prev;
             _PyFrame_StackPush(frame, (PyObject *)gen);
             goto resume_frame;
-            #line 4594 "Python/generated_cases.c.h"
+            #line 4578 "Python/generated_cases.c.h"
         }
 
         TARGET(BUILD_SLICE) {
@@ -4598,15 +4582,15 @@
             PyObject *stop = stack_pointer[-(1 + ((oparg == 3) ? 1 : 0))];
             PyObject *start = stack_pointer[-(2 + ((oparg == 3) ? 1 : 0))];
             PyObject *slice;
-            #line 3275 "Python/bytecodes.c"
+            #line 3259 "Python/bytecodes.c"
             slice = PySlice_New(start, stop, step);
-            #line 4604 "Python/generated_cases.c.h"
+            #line 4588 "Python/generated_cases.c.h"
             Py_DECREF(start);
             Py_DECREF(stop);
             Py_XDECREF(step);
-            #line 3277 "Python/bytecodes.c"
+            #line 3261 "Python/bytecodes.c"
             if (slice == NULL) { STACK_SHRINK(((oparg == 3) ? 1 : 0)); goto pop_2_error; }
-            #line 4610 "Python/generated_cases.c.h"
+            #line 4594 "Python/generated_cases.c.h"
             STACK_SHRINK(((oparg == 3) ? 1 : 0));
             STACK_SHRINK(1);
             stack_pointer[-1] = slice;
@@ -4617,7 +4601,7 @@
             PyObject *fmt_spec = ((oparg & FVS_MASK) == FVS_HAVE_SPEC) ? stack_pointer[-((((oparg & FVS_MASK) == FVS_HAVE_SPEC) ? 1 : 0))] : NULL;
             PyObject *value = stack_pointer[-(1 + (((oparg & FVS_MASK) == FVS_HAVE_SPEC) ? 1 : 0))];
             PyObject *result;
-            #line 3281 "Python/bytecodes.c"
+            #line 3265 "Python/bytecodes.c"
             /* Handles f-string value formatting. */
             PyObject *(*conv_fn)(PyObject *);
             int which_conversion = oparg & FVC_MASK;
@@ -4652,7 +4636,7 @@
             Py_DECREF(value);
             Py_XDECREF(fmt_spec);
             if (result == NULL) { STACK_SHRINK((((oparg & FVS_MASK) == FVS_HAVE_SPEC) ? 1 : 0)); goto pop_1_error; }
-            #line 4656 "Python/generated_cases.c.h"
+            #line 4640 "Python/generated_cases.c.h"
             STACK_SHRINK((((oparg & FVS_MASK) == FVS_HAVE_SPEC) ? 1 : 0));
             stack_pointer[-1] = result;
             DISPATCH();
@@ -4661,10 +4645,10 @@
         TARGET(COPY) {
             PyObject *bottom = stack_pointer[-(1 + (oparg-1))];
             PyObject *top;
-            #line 3318 "Python/bytecodes.c"
+            #line 3302 "Python/bytecodes.c"
             assert(oparg > 0);
             top = Py_NewRef(bottom);
-            #line 4668 "Python/generated_cases.c.h"
+            #line 4652 "Python/generated_cases.c.h"
             STACK_GROW(1);
             stack_pointer[-1] = top;
             DISPATCH();
@@ -4676,7 +4660,7 @@
             PyObject *rhs = stack_pointer[-1];
             PyObject *lhs = stack_pointer[-2];
             PyObject *res;
-            #line 3323 "Python/bytecodes.c"
+            #line 3307 "Python/bytecodes.c"
             #if ENABLE_SPECIALIZATION
             _PyBinaryOpCache *cache = (_PyBinaryOpCache *)next_instr;
             if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) {
@@ -4691,12 +4675,12 @@
             assert((unsigned)oparg < Py_ARRAY_LENGTH(binary_ops));
             assert(binary_ops[oparg]);
             res = binary_ops[oparg](lhs, rhs);
-            #line 4695 "Python/generated_cases.c.h"
+            #line 4679 "Python/generated_cases.c.h"
             Py_DECREF(lhs);
             Py_DECREF(rhs);
-            #line 3338 "Python/bytecodes.c"
+            #line 3322 "Python/bytecodes.c"
             if (res == NULL) goto pop_2_error;
-            #line 4700 "Python/generated_cases.c.h"
+            #line 4684 "Python/generated_cases.c.h"
             STACK_SHRINK(1);
             stack_pointer[-1] = res;
             next_instr += 1;
@@ -4706,16 +4690,16 @@
         TARGET(SWAP) {
             PyObject *top = stack_pointer[-1];
             PyObject *bottom = stack_pointer[-(2 + (oparg-2))];
-            #line 3343 "Python/bytecodes.c"
+            #line 3327 "Python/bytecodes.c"
             assert(oparg >= 2);
-            #line 4712 "Python/generated_cases.c.h"
+            #line 4696 "Python/generated_cases.c.h"
             stack_pointer[-1] = bottom;
             stack_pointer[-(2 + (oparg-2))] = top;
             DISPATCH();
         }
 
         TARGET(INSTRUMENTED_INSTRUCTION) {
-            #line 3347 "Python/bytecodes.c"
+            #line 3331 "Python/bytecodes.c"
             int next_opcode = _Py_call_instrumentation_instruction(
                 tstate, frame, next_instr-1);
             if (next_opcode < 0) goto error;
@@ -4727,26 +4711,26 @@
             assert(next_opcode > 0 && next_opcode < 256);
             opcode = next_opcode;
             DISPATCH_GOTO();
-            #line 4731 "Python/generated_cases.c.h"
+            #line 4715 "Python/generated_cases.c.h"
         }
 
         TARGET(INSTRUMENTED_JUMP_FORWARD) {
-            #line 3361 "Python/bytecodes.c"
+            #line 3345 "Python/bytecodes.c"
             INSTRUMENTED_JUMP(next_instr-1, next_instr+oparg, PY_MONITORING_EVENT_JUMP);
-            #line 4737 "Python/generated_cases.c.h"
+            #line 4721 "Python/generated_cases.c.h"
             DISPATCH();
         }
 
         TARGET(INSTRUMENTED_JUMP_BACKWARD) {
-            #line 3365 "Python/bytecodes.c"
+            #line 3349 "Python/bytecodes.c"
             INSTRUMENTED_JUMP(next_instr-1, next_instr-oparg, PY_MONITORING_EVENT_JUMP);
-            #line 4744 "Python/generated_cases.c.h"
+            #line 4728 "Python/generated_cases.c.h"
             CHECK_EVAL_BREAKER();
             DISPATCH();
         }
 
         TARGET(INSTRUMENTED_POP_JUMP_IF_TRUE) {
-            #line 3370 "Python/bytecodes.c"
+            #line 3354 "Python/bytecodes.c"
             PyObject *cond = POP();
             int err = PyObject_IsTrue(cond);
             Py_DECREF(cond);
@@ -4755,12 +4739,12 @@
             assert(err == 0 || err == 1);
             int offset = err*oparg;
             INSTRUMENTED_JUMP(here, next_instr + offset, PY_MONITORING_EVENT_BRANCH);
-            #line 4759 "Python/generated_cases.c.h"
+            #line 4743 "Python/generated_cases.c.h"
             DISPATCH();
         }
 
         TARGET(INSTRUMENTED_POP_JUMP_IF_FALSE) {
-            #line 3381 "Python/bytecodes.c"
+            #line 3365 "Python/bytecodes.c"
             PyObject *cond = POP();
             int err = PyObject_IsTrue(cond);
             Py_DECREF(cond);
@@ -4769,17 +4753,16 @@
             assert(err == 0 || err == 1);
             int offset = (1-err)*oparg;
             INSTRUMENTED_JUMP(here, next_instr + offset, PY_MONITORING_EVENT_BRANCH);
-            #line 4773 "Python/generated_cases.c.h"
+            #line 4757 "Python/generated_cases.c.h"
             DISPATCH();
         }
 
         TARGET(INSTRUMENTED_POP_JUMP_IF_NONE) {
-            #line 3392 "Python/bytecodes.c"
+            #line 3376 "Python/bytecodes.c"
             PyObject *value = POP();
             _Py_CODEUNIT *here = next_instr-1;
             int offset;
             if (Py_IsNone(value)) {
-                _Py_DECREF_NO_DEALLOC(value);
                 offset = oparg;
             }
             else {
@@ -4787,17 +4770,16 @@
                 offset = 0;
             }
             INSTRUMENTED_JUMP(here, next_instr + offset, PY_MONITORING_EVENT_BRANCH);
-            #line 4791 "Python/generated_cases.c.h"
+            #line 4774 "Python/generated_cases.c.h"
             DISPATCH();
         }
 
         TARGET(INSTRUMENTED_POP_JUMP_IF_NOT_NONE) {
-            #line 3407 "Python/bytecodes.c"
+            #line 3390 "Python/bytecodes.c"
             PyObject *value = POP();
             _Py_CODEUNIT *here = next_instr-1;
             int offset;
             if (Py_IsNone(value)) {
-                _Py_DECREF_NO_DEALLOC(value);
                 offset = 0;
             }
             else {
@@ -4805,30 +4787,30 @@
                  offset = oparg;
             }
             INSTRUMENTED_JUMP(here, next_instr + offset, PY_MONITORING_EVENT_BRANCH);
-            #line 4809 "Python/generated_cases.c.h"
+            #line 4791 "Python/generated_cases.c.h"
             DISPATCH();
         }
 
         TARGET(EXTENDED_ARG) {
-            #line 3422 "Python/bytecodes.c"
+            #line 3404 "Python/bytecodes.c"
             assert(oparg);
             opcode = next_instr->op.code;
             oparg = oparg << 8 | next_instr->op.arg;
             PRE_DISPATCH_GOTO();
             DISPATCH_GOTO();
-            #line 4820 "Python/generated_cases.c.h"
+            #line 4802 "Python/generated_cases.c.h"
         }
 
         TARGET(CACHE) {
-            #line 3430 "Python/bytecodes.c"
+            #line 3412 "Python/bytecodes.c"
             assert(0 && "Executing a cache.");
             Py_UNREACHABLE();
-            #line 4827 "Python/generated_cases.c.h"
+            #line 4809 "Python/generated_cases.c.h"
         }
 
         TARGET(RESERVED) {
-            #line 3435 "Python/bytecodes.c"
+            #line 3417 "Python/bytecodes.c"
             assert(0 && "Executing RESERVED instruction.");
             Py_UNREACHABLE();
-            #line 4834 "Python/generated_cases.c.h"
+            #line 4816 "Python/generated_cases.c.h"
         }