1 files changed, 83 insertions, 0 deletions
diff --git a/Python/executor_cases.c.h b/Python/executor_cases.c.h
index 4e57906c84a..b37a87542fb 100644
--- a/Python/executor_cases.c.h
+++ b/Python/executor_cases.c.h
@@ -2604,6 +2604,89 @@
             break;
         }
 
+        case _BUILD_INTERPOLATION: {
+            _PyStackRef *format;
+            _PyStackRef str;
+            _PyStackRef value;
+            _PyStackRef interpolation;
+            oparg = CURRENT_OPARG();
+            format = &stack_pointer[-(oparg & 1)];
+            str = stack_pointer[-1 - (oparg & 1)];
+            value = stack_pointer[-2 - (oparg & 1)];
+            PyObject *value_o = PyStackRef_AsPyObjectBorrow(value);
+            PyObject *str_o = PyStackRef_AsPyObjectBorrow(str);
+            int conversion = oparg >> 2;
+            PyObject *format_o;
+            if (oparg & 1) {
+                format_o = PyStackRef_AsPyObjectBorrow(format[0]);
+            }
+            else {
+                format_o = &_Py_STR(empty);
+            }
+            _PyFrame_SetStackPointer(frame, stack_pointer);
+            PyObject *interpolation_o = _PyInterpolation_Build(value_o, str_o, conversion, format_o);
+            stack_pointer = _PyFrame_GetStackPointer(frame);
+            if (oparg & 1) {
+                stack_pointer += -(oparg & 1);
+                assert(WITHIN_STACK_BOUNDS());
+                _PyFrame_SetStackPointer(frame, stack_pointer);
+                PyStackRef_CLOSE(format[0]);
+                stack_pointer = _PyFrame_GetStackPointer(frame);
+            }
+            else {
+                stack_pointer += -(oparg & 1);
+            }
+            stack_pointer += -1;
+            assert(WITHIN_STACK_BOUNDS());
+            _PyFrame_SetStackPointer(frame, stack_pointer);
+            PyStackRef_CLOSE(str);
+            stack_pointer = _PyFrame_GetStackPointer(frame);
+            stack_pointer += -1;
+            assert(WITHIN_STACK_BOUNDS());
+            _PyFrame_SetStackPointer(frame, stack_pointer);
+            PyStackRef_CLOSE(value);
+            stack_pointer = _PyFrame_GetStackPointer(frame);
+            if (interpolation_o == NULL) {
+                JUMP_TO_ERROR();
+            }
+            interpolation = PyStackRef_FromPyObjectSteal(interpolation_o);
+            stack_pointer[0] = interpolation;
+            stack_pointer += 1;
+            assert(WITHIN_STACK_BOUNDS());
+            break;
+        }
+
+        case _BUILD_TEMPLATE: {
+            _PyStackRef interpolations;
+            _PyStackRef strings;
+            _PyStackRef template;
+            interpolations = stack_pointer[-1];
+            strings = stack_pointer[-2];
+            PyObject *strings_o = PyStackRef_AsPyObjectBorrow(strings);
+            PyObject *interpolations_o = PyStackRef_AsPyObjectBorrow(interpolations);
+            _PyFrame_SetStackPointer(frame, stack_pointer);
+            PyObject *template_o = _PyTemplate_Build(strings_o, interpolations_o);
+            stack_pointer = _PyFrame_GetStackPointer(frame);
+            stack_pointer += -1;
+            assert(WITHIN_STACK_BOUNDS());
+            _PyFrame_SetStackPointer(frame, stack_pointer);
+            PyStackRef_CLOSE(interpolations);
+            stack_pointer = _PyFrame_GetStackPointer(frame);
+            stack_pointer += -1;
+            assert(WITHIN_STACK_BOUNDS());
+            _PyFrame_SetStackPointer(frame, stack_pointer);
+            PyStackRef_CLOSE(strings);
+            stack_pointer = _PyFrame_GetStackPointer(frame);
+            if (template_o == NULL) {
+                JUMP_TO_ERROR();
+            }
+            template = PyStackRef_FromPyObjectSteal(template_o);
+            stack_pointer[0] = template;
+            stack_pointer += 1;
+            assert(WITHIN_STACK_BOUNDS());
+            break;
+        }
+
         case _BUILD_TUPLE: {
             _PyStackRef *values;
             _PyStackRef tup;