Rename PyStackRef_DupDeferred

Author: mpage

Include/internal/pycore_stackref.h

@@ -291,7 +291,7 @@ PyStackRef_DUP(_PyStackRef stackref)
 }
 
 static inline _PyStackRef
-PyStackRef_DupDeferred(_PyStackRef stackref)
+PyStackRef_AsDeferred(_PyStackRef stackref)
 {
     return (_PyStackRef){ .bits = stackref.bits | Py_TAG_DEFERRED };
 }

Python/bytecodes.c

@@ -271,7 +271,7 @@ dummy_func(
         }
 
         inst (LOAD_FAST_BORROW, (-- value)) {
-            value = PyStackRef_DupDeferred(GETLOCAL(oparg));
+            value = PyStackRef_AsDeferred(GETLOCAL(oparg));
         }
 
         inst(LOAD_FAST_AND_CLEAR, (-- value)) {
@@ -289,8 +289,8 @@ dummy_func(
         inst(LOAD_FAST_BORROW_LOAD_FAST_BORROW, ( -- value1, value2)) {
             uint32_t oparg1 = oparg >> 4;
             uint32_t oparg2 = oparg & 15;
-            value1 = PyStackRef_DupDeferred(GETLOCAL(oparg1));
-            value2 = PyStackRef_DupDeferred(GETLOCAL(oparg2));
+            value1 = PyStackRef_AsDeferred(GETLOCAL(oparg1));
+            value2 = PyStackRef_AsDeferred(GETLOCAL(oparg2));
         }
 
         family(LOAD_CONST, 0) = {

Python/executor_cases.c.h

@@ -584,13 +584,13 @@ def has_error_without_pop(op: parser.CodeDef) -> bool:
     "PyLong_FromLong",
     "PyLong_FromSsize_t",
     "PySlice_New",
+    "PyStackRef_AsDeferred",
     "PyStackRef_AsPyObjectBorrow",
     "PyStackRef_AsPyObjectNew",
     "PyStackRef_AsPyObjectSteal",
     "PyStackRef_CLEAR",
     "PyStackRef_CLOSE_SPECIALIZED",
     "PyStackRef_DUP",
-    "PyStackRef_DupDeferred",
     "_PyStackRef_StealIfUnborrowed",
     "PyStackRef_False",
     "PyStackRef_FromPyObjectImmortal",