bpo-43244: Remove Yield macro from pycore_ast.h (GH-25243)

* pycore_ast.h no longer defines the Yield macro.
* Fix a compiler warning on Windows: "warning C4005: 'Yield': macro
  redefinition".
* Python-ast.c now defines directly functions with their real
  _Py_xxx() name, rather than xxx().
* Remove "#undef Yield" in C files including pycore_ast.h.

diff --git a/Include/internal/pycore_ast.h b/Include/internal/pycore_ast.h
index ac1e387560b7898dc38f7a0538fa6d685a2827c5..5099cf6ec8c9901c97a6b900590a291efcc6ee6e 100644 (file)
--- a/Include/internal/pycore_ast.h
+++ b/Include/internal/pycore_ast.h
@@ -12,8 +12,6 @@ extern "C" {
 
 #include "pycore_asdl.h"
 
-#undef Yield   /* undefine macro conflicting with <winbase.h> */
-
 typedef struct _mod *mod_ty;
 
 typedef struct _stmt *stmt_ty;
@@ -729,7 +727,6 @@ expr_ty _Py_GeneratorExp(expr_ty elt, asdl_comprehension_seq * generators, int
 #define Await(a0, a1, a2, a3, a4, a5) _Py_Await(a0, a1, a2, a3, a4, a5)
 expr_ty _Py_Await(expr_ty value, int lineno, int col_offset, int end_lineno,
                   int end_col_offset, PyArena *arena);
-#define Yield(a0, a1, a2, a3, a4, a5) _Py_Yield(a0, a1, a2, a3, a4, a5)
 expr_ty _Py_Yield(expr_ty value, int lineno, int col_offset, int end_lineno,
                   int end_col_offset, PyArena *arena);
 #define YieldFrom(a0, a1, a2, a3, a4, a5) _Py_YieldFrom(a0, a1, a2, a3, a4, a5)

diff --git a/Parser/asdl_c.py b/Parser/asdl_c.py
index 3bdeedb394d6128bc152b2434e2370492413c8a1..02be1b3ccb0dbd5c469a65a983792470d4bcd110 100755 (executable)
--- a/Parser/asdl_c.py
+++ b/Parser/asdl_c.py
@@ -325,8 +325,12 @@ class PrototypeVisitor(EmitVisitor):
         margs = "a0"
         for i in range(1, len(args)+1):
             margs += ", a%d" % i
-        self.emit("#define %s(%s) _Py_%s(%s)" % (name, margs, name, margs), 0,
-                reflow=False)
+        # bpo-43244: <winbase.h> defines Yield macro. Don't redefine it in
+        # pycore_ast.h: it is not needed outside Python-ast.c which calls
+        # directly _Py_Yield().
+        if name != "Yield":
+            self.emit("#define %s(%s) _Py_%s(%s)" % (name, margs, name, margs), 0,
+                    reflow=False)
         self.emit("%s _Py_%s(%s);" % (ctype, name, argstr), False)
 
     def visitProduct(self, prod, name):
@@ -336,6 +340,10 @@ class PrototypeVisitor(EmitVisitor):
                            union=False)
 
 
+def pyfunc_name(name):
+    return f"_Py_{name}"
+
+
 class FunctionVisitor(PrototypeVisitor):
     """Visitor to generate constructor functions for AST."""
 
@@ -349,7 +357,7 @@ class FunctionVisitor(PrototypeVisitor):
         else:
             argstr = "PyArena *arena"
         self.emit("%s" % ctype, 0)
-        emit("%s(%s)" % (name, argstr))
+        emit("%s(%s)" % (pyfunc_name(name), argstr))
         emit("{")
         emit("%s p;" % ctype, 1)
         for argtype, argname, opt in args:
@@ -488,7 +496,7 @@ class Obj2ModVisitor(PickleVisitor):
             for f in t.fields:
                 self.visitField(f, t.name, sum=sum, depth=2)
             args = [f.name for f in t.fields] + [a.name for a in sum.attributes]
-            self.emit("*out = %s(%s);" % (t.name, self.buildArgs(args)), 2)
+            self.emit("*out = %s(%s);" % (pyfunc_name(t.name), self.buildArgs(args)), 2)
             self.emit("if (*out == NULL) goto failed;", 2)
             self.emit("return 0;", 2)
             self.emit("}", 1)
@@ -521,7 +529,7 @@ class Obj2ModVisitor(PickleVisitor):
             self.visitField(a, name, prod=prod, depth=1)
         args = [f.name for f in prod.fields]
         args.extend([a.name for a in prod.attributes])
-        self.emit("*out = %s(%s);" % (name, self.buildArgs(args)), 1)
+        self.emit("*out = %s(%s);" % (pyfunc_name(name), self.buildArgs(args)), 1)
         self.emit("return 0;", 1)
         self.emit("failed:", 0)
         self.emit("Py_XDECREF(tmp);", 1)
@@ -1423,34 +1431,29 @@ def generate_module_def(mod, f, internal_h):
 
     generate_ast_state(module_state, internal_h)
 
-    print(textwrap.dedent(f"""
+    print(textwrap.dedent("""
+        #include "Python.h"
+        #include "pycore_ast.h"
         #include "pycore_ast_state.h"       // struct ast_state
         #include "pycore_interp.h"          // _PyInterpreterState.ast
         #include "pycore_pystate.h"         // _PyInterpreterState_GET()
-    """).rstrip(), file=f)
-
-    f.write("""
-// Forward declaration
-static int init_types(struct ast_state *state);
+        #include "structmember.h"
+        #include <stddef.h>
 
-static struct ast_state*
-get_ast_state(void)
-{
-    PyInterpreterState *interp = _PyInterpreterState_GET();
-    struct ast_state *state = &interp->ast;
-    if (!init_types(state)) {
-        return NULL;
-    }
-    return state;
-}
-""")
+        // Forward declaration
+        static int init_types(struct ast_state *state);
 
-    print(textwrap.dedent("""
-        // Include pycore_ast.h after pycore_interp.h to avoid conflicts
-        // with the Yield macro redefined by <winbase.h>
-        #include "pycore_ast.h"
-        #include "structmember.h"
-    """).rstrip(), file=f)
+        static struct ast_state*
+        get_ast_state(void)
+        {
+            PyInterpreterState *interp = _PyInterpreterState_GET();
+            struct ast_state *state = &interp->ast;
+            if (!init_types(state)) {
+                return NULL;
+            }
+            return state;
+        }
+    """).strip(), file=f)
 
     generate_ast_fini(module_state, f)
 
@@ -1477,8 +1480,6 @@ def write_header(mod, f):
 
         #include "pycore_asdl.h"
 
-        #undef Yield   /* undefine macro conflicting with <winbase.h> */
-
     """).lstrip())
     c = ChainOfVisitors(TypeDefVisitor(f),
                         SequenceDefVisitor(f),
@@ -1534,12 +1535,6 @@ def write_internal_h_footer(mod, f):
 
 
 def write_source(mod, f, internal_h_file):
-    print(textwrap.dedent(f"""
-        #include <stddef.h>
-
-        #include "Python.h"
-    """), file=f)
-
     generate_module_def(mod, f, internal_h_file)
 
     v = ChainOfVisitors(

diff --git a/Python/Python-ast.c b/Python/Python-ast.c
index 3c4b0ba8b83c55e1a035021da53a790aae664807..e34bd26d74a19408d57a71f57cdaf3565e13e7aa 100644 (file)
--- a/Python/Python-ast.c
+++ b/Python/Python-ast.c
@@ -1,14 +1,12 @@
 // File automatically generated by Parser/asdl_c.py.
 
-
-#include <stddef.h>
-
 #include "Python.h"
-
-
+#include "pycore_ast.h"
 #include "pycore_ast_state.h"       // struct ast_state
 #include "pycore_interp.h"          // _PyInterpreterState.ast
 #include "pycore_pystate.h"         // _PyInterpreterState_GET()
+#include "structmember.h"
+#include <stddef.h>
 
 // Forward declaration
 static int init_types(struct ast_state *state);
@@ -24,11 +22,6 @@ get_ast_state(void)
     return state;
 }
 
-// Include pycore_ast.h after pycore_interp.h to avoid conflicts
-// with the Yield macro redefined by <winbase.h>
-#include "pycore_ast.h"
-#include "structmember.h"
-
 void _PyAST_Fini(PyInterpreterState *interp)
 {
     struct ast_state *state = &interp->ast;
@@ -1783,8 +1776,8 @@ static int obj2ast_type_ignore(struct ast_state *state, PyObject* obj,
                                type_ignore_ty* out, PyArena* arena);
 
 mod_ty
-Module(asdl_stmt_seq * body, asdl_type_ignore_seq * type_ignores, PyArena
-       *arena)
+_Py_Module(asdl_stmt_seq * body, asdl_type_ignore_seq * type_ignores, PyArena
+           *arena)
 {
     mod_ty p;
     p = (mod_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -1797,7 +1790,7 @@ Module(asdl_stmt_seq * body, asdl_type_ignore_seq * type_ignores, PyArena
 }
 
 mod_ty
-Interactive(asdl_stmt_seq * body, PyArena *arena)
+_Py_Interactive(asdl_stmt_seq * body, PyArena *arena)
 {
     mod_ty p;
     p = (mod_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -1809,7 +1802,7 @@ Interactive(asdl_stmt_seq * body, PyArena *arena)
 }
 
 mod_ty
-Expression(expr_ty body, PyArena *arena)
+_Py_Expression(expr_ty body, PyArena *arena)
 {
     mod_ty p;
     if (!body) {
@@ -1826,7 +1819,7 @@ Expression(expr_ty body, PyArena *arena)
 }
 
 mod_ty
-FunctionType(asdl_expr_seq * argtypes, expr_ty returns, PyArena *arena)
+_Py_FunctionType(asdl_expr_seq * argtypes, expr_ty returns, PyArena *arena)
 {
     mod_ty p;
     if (!returns) {
@@ -1844,10 +1837,10 @@ FunctionType(asdl_expr_seq * argtypes, expr_ty returns, PyArena *arena)
 }
 
 stmt_ty
-FunctionDef(identifier name, arguments_ty args, asdl_stmt_seq * body,
-            asdl_expr_seq * decorator_list, expr_ty returns, string
-            type_comment, int lineno, int col_offset, int end_lineno, int
-            end_col_offset, PyArena *arena)
+_Py_FunctionDef(identifier name, arguments_ty args, asdl_stmt_seq * body,
+                asdl_expr_seq * decorator_list, expr_ty returns, string
+                type_comment, int lineno, int col_offset, int end_lineno, int
+                end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     if (!name) {
@@ -1878,10 +1871,10 @@ FunctionDef(identifier name, arguments_ty args, asdl_stmt_seq * body,
 }
 
 stmt_ty
-AsyncFunctionDef(identifier name, arguments_ty args, asdl_stmt_seq * body,
-                 asdl_expr_seq * decorator_list, expr_ty returns, string
-                 type_comment, int lineno, int col_offset, int end_lineno, int
-                 end_col_offset, PyArena *arena)
+_Py_AsyncFunctionDef(identifier name, arguments_ty args, asdl_stmt_seq * body,
+                     asdl_expr_seq * decorator_list, expr_ty returns, string
+                     type_comment, int lineno, int col_offset, int end_lineno,
+                     int end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     if (!name) {
@@ -1912,9 +1905,10 @@ AsyncFunctionDef(identifier name, arguments_ty args, asdl_stmt_seq * body,
 }
 
 stmt_ty
-ClassDef(identifier name, asdl_expr_seq * bases, asdl_keyword_seq * keywords,
-         asdl_stmt_seq * body, asdl_expr_seq * decorator_list, int lineno, int
-         col_offset, int end_lineno, int end_col_offset, PyArena *arena)
+_Py_ClassDef(identifier name, asdl_expr_seq * bases, asdl_keyword_seq *
+             keywords, asdl_stmt_seq * body, asdl_expr_seq * decorator_list,
+             int lineno, int col_offset, int end_lineno, int end_col_offset,
+             PyArena *arena)
 {
     stmt_ty p;
     if (!name) {
@@ -1939,8 +1933,8 @@ ClassDef(identifier name, asdl_expr_seq * bases, asdl_keyword_seq * keywords,
 }
 
 stmt_ty
-Return(expr_ty value, int lineno, int col_offset, int end_lineno, int
-       end_col_offset, PyArena *arena)
+_Py_Return(expr_ty value, int lineno, int col_offset, int end_lineno, int
+           end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     p = (stmt_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -1956,8 +1950,8 @@ Return(expr_ty value, int lineno, int col_offset, int end_lineno, int
 }
 
 stmt_ty
-Delete(asdl_expr_seq * targets, int lineno, int col_offset, int end_lineno, int
-       end_col_offset, PyArena *arena)
+_Py_Delete(asdl_expr_seq * targets, int lineno, int col_offset, int end_lineno,
+           int end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     p = (stmt_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -1973,8 +1967,9 @@ Delete(asdl_expr_seq * targets, int lineno, int col_offset, int end_lineno, int
 }
 
 stmt_ty
-Assign(asdl_expr_seq * targets, expr_ty value, string type_comment, int lineno,
-       int col_offset, int end_lineno, int end_col_offset, PyArena *arena)
+_Py_Assign(asdl_expr_seq * targets, expr_ty value, string type_comment, int
+           lineno, int col_offset, int end_lineno, int end_col_offset, PyArena
+           *arena)
 {
     stmt_ty p;
     if (!value) {
@@ -1997,8 +1992,8 @@ Assign(asdl_expr_seq * targets, expr_ty value, string type_comment, int lineno,
 }
 
 stmt_ty
-AugAssign(expr_ty target, operator_ty op, expr_ty value, int lineno, int
-          col_offset, int end_lineno, int end_col_offset, PyArena *arena)
+_Py_AugAssign(expr_ty target, operator_ty op, expr_ty value, int lineno, int
+              col_offset, int end_lineno, int end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     if (!target) {
@@ -2031,9 +2026,9 @@ AugAssign(expr_ty target, operator_ty op, expr_ty value, int lineno, int
 }
 
 stmt_ty
-AnnAssign(expr_ty target, expr_ty annotation, expr_ty value, int simple, int
-          lineno, int col_offset, int end_lineno, int end_col_offset, PyArena
-          *arena)
+_Py_AnnAssign(expr_ty target, expr_ty annotation, expr_ty value, int simple,
+              int lineno, int col_offset, int end_lineno, int end_col_offset,
+              PyArena *arena)
 {
     stmt_ty p;
     if (!target) {
@@ -2062,9 +2057,9 @@ AnnAssign(expr_ty target, expr_ty annotation, expr_ty value, int simple, int
 }
 
 stmt_ty
-For(expr_ty target, expr_ty iter, asdl_stmt_seq * body, asdl_stmt_seq * orelse,
-    string type_comment, int lineno, int col_offset, int end_lineno, int
-    end_col_offset, PyArena *arena)
+_Py_For(expr_ty target, expr_ty iter, asdl_stmt_seq * body, asdl_stmt_seq *
+        orelse, string type_comment, int lineno, int col_offset, int
+        end_lineno, int end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     if (!target) {
@@ -2094,9 +2089,9 @@ For(expr_ty target, expr_ty iter, asdl_stmt_seq * body, asdl_stmt_seq * orelse,
 }
 
 stmt_ty
-AsyncFor(expr_ty target, expr_ty iter, asdl_stmt_seq * body, asdl_stmt_seq *
-         orelse, string type_comment, int lineno, int col_offset, int
-         end_lineno, int end_col_offset, PyArena *arena)
+_Py_AsyncFor(expr_ty target, expr_ty iter, asdl_stmt_seq * body, asdl_stmt_seq
+             * orelse, string type_comment, int lineno, int col_offset, int
+             end_lineno, int end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     if (!target) {
@@ -2126,8 +2121,9 @@ AsyncFor(expr_ty target, expr_ty iter, asdl_stmt_seq * body, asdl_stmt_seq *
 }
 
 stmt_ty
-While(expr_ty test, asdl_stmt_seq * body, asdl_stmt_seq * orelse, int lineno,
-      int col_offset, int end_lineno, int end_col_offset, PyArena *arena)
+_Py_While(expr_ty test, asdl_stmt_seq * body, asdl_stmt_seq * orelse, int
+          lineno, int col_offset, int end_lineno, int end_col_offset, PyArena
+          *arena)
 {
     stmt_ty p;
     if (!test) {
@@ -2150,8 +2146,8 @@ While(expr_ty test, asdl_stmt_seq * body, asdl_stmt_seq * orelse, int lineno,
 }
 
 stmt_ty
-If(expr_ty test, asdl_stmt_seq * body, asdl_stmt_seq * orelse, int lineno, int
-   col_offset, int end_lineno, int end_col_offset, PyArena *arena)
+_Py_If(expr_ty test, asdl_stmt_seq * body, asdl_stmt_seq * orelse, int lineno,
+       int col_offset, int end_lineno, int end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     if (!test) {
@@ -2174,8 +2170,9 @@ If(expr_ty test, asdl_stmt_seq * body, asdl_stmt_seq * orelse, int lineno, int
 }
 
 stmt_ty
-With(asdl_withitem_seq * items, asdl_stmt_seq * body, string type_comment, int
-     lineno, int col_offset, int end_lineno, int end_col_offset, PyArena *arena)
+_Py_With(asdl_withitem_seq * items, asdl_stmt_seq * body, string type_comment,
+         int lineno, int col_offset, int end_lineno, int end_col_offset,
+         PyArena *arena)
 {
     stmt_ty p;
     p = (stmt_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -2193,9 +2190,9 @@ With(asdl_withitem_seq * items, asdl_stmt_seq * body, string type_comment, int
 }
 
 stmt_ty
-AsyncWith(asdl_withitem_seq * items, asdl_stmt_seq * body, string type_comment,
-          int lineno, int col_offset, int end_lineno, int end_col_offset,
-          PyArena *arena)
+_Py_AsyncWith(asdl_withitem_seq * items, asdl_stmt_seq * body, string
+              type_comment, int lineno, int col_offset, int end_lineno, int
+              end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     p = (stmt_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -2213,8 +2210,8 @@ AsyncWith(asdl_withitem_seq * items, asdl_stmt_seq * body, string type_comment,
 }
 
 stmt_ty
-Match(expr_ty subject, asdl_match_case_seq * cases, int lineno, int col_offset,
-      int end_lineno, int end_col_offset, PyArena *arena)
+_Py_Match(expr_ty subject, asdl_match_case_seq * cases, int lineno, int
+          col_offset, int end_lineno, int end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     if (!subject) {
@@ -2236,8 +2233,8 @@ Match(expr_ty subject, asdl_match_case_seq * cases, int lineno, int col_offset,
 }
 
 stmt_ty
-Raise(expr_ty exc, expr_ty cause, int lineno, int col_offset, int end_lineno,
-      int end_col_offset, PyArena *arena)
+_Py_Raise(expr_ty exc, expr_ty cause, int lineno, int col_offset, int
+          end_lineno, int end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     p = (stmt_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -2254,9 +2251,9 @@ Raise(expr_ty exc, expr_ty cause, int lineno, int col_offset, int end_lineno,
 }
 
 stmt_ty
-Try(asdl_stmt_seq * body, asdl_excepthandler_seq * handlers, asdl_stmt_seq *
-    orelse, asdl_stmt_seq * finalbody, int lineno, int col_offset, int
-    end_lineno, int end_col_offset, PyArena *arena)
+_Py_Try(asdl_stmt_seq * body, asdl_excepthandler_seq * handlers, asdl_stmt_seq
+        * orelse, asdl_stmt_seq * finalbody, int lineno, int col_offset, int
+        end_lineno, int end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     p = (stmt_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -2275,8 +2272,8 @@ Try(asdl_stmt_seq * body, asdl_excepthandler_seq * handlers, asdl_stmt_seq *
 }
 
 stmt_ty
-Assert(expr_ty test, expr_ty msg, int lineno, int col_offset, int end_lineno,
-       int end_col_offset, PyArena *arena)
+_Py_Assert(expr_ty test, expr_ty msg, int lineno, int col_offset, int
+           end_lineno, int end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     if (!test) {
@@ -2298,8 +2295,8 @@ Assert(expr_ty test, expr_ty msg, int lineno, int col_offset, int end_lineno,
 }
 
 stmt_ty
-Import(asdl_alias_seq * names, int lineno, int col_offset, int end_lineno, int
-       end_col_offset, PyArena *arena)
+_Py_Import(asdl_alias_seq * names, int lineno, int col_offset, int end_lineno,
+           int end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     p = (stmt_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -2315,8 +2312,9 @@ Import(asdl_alias_seq * names, int lineno, int col_offset, int end_lineno, int
 }
 
 stmt_ty
-ImportFrom(identifier module, asdl_alias_seq * names, int level, int lineno,
-           int col_offset, int end_lineno, int end_col_offset, PyArena *arena)
+_Py_ImportFrom(identifier module, asdl_alias_seq * names, int level, int
+               lineno, int col_offset, int end_lineno, int end_col_offset,
+               PyArena *arena)
 {
     stmt_ty p;
     p = (stmt_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -2334,8 +2332,8 @@ ImportFrom(identifier module, asdl_alias_seq * names, int level, int lineno,
 }
 
 stmt_ty
-Global(asdl_identifier_seq * names, int lineno, int col_offset, int end_lineno,
-       int end_col_offset, PyArena *arena)
+_Py_Global(asdl_identifier_seq * names, int lineno, int col_offset, int
+           end_lineno, int end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     p = (stmt_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -2351,8 +2349,8 @@ Global(asdl_identifier_seq * names, int lineno, int col_offset, int end_lineno,
 }
 
 stmt_ty
-Nonlocal(asdl_identifier_seq * names, int lineno, int col_offset, int
-         end_lineno, int end_col_offset, PyArena *arena)
+_Py_Nonlocal(asdl_identifier_seq * names, int lineno, int col_offset, int
+             end_lineno, int end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     p = (stmt_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -2368,8 +2366,8 @@ Nonlocal(asdl_identifier_seq * names, int lineno, int col_offset, int
 }
 
 stmt_ty
-Expr(expr_ty value, int lineno, int col_offset, int end_lineno, int
-     end_col_offset, PyArena *arena)
+_Py_Expr(expr_ty value, int lineno, int col_offset, int end_lineno, int
+         end_col_offset, PyArena *arena)
 {
     stmt_ty p;
     if (!value) {
@@ -2390,8 +2388,8 @@ Expr(expr_ty value, int lineno, int col_offset, int end_lineno, int
 }
 
 stmt_ty
-Pass(int lineno, int col_offset, int end_lineno, int end_col_offset, PyArena
-     *arena)
+_Py_Pass(int lineno, int col_offset, int end_lineno, int end_col_offset,
+         PyArena *arena)
 {
     stmt_ty p;
     p = (stmt_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -2406,8 +2404,8 @@ Pass(int lineno, int col_offset, int end_lineno, int end_col_offset, PyArena
 }
 
 stmt_ty
-Break(int lineno, int col_offset, int end_lineno, int end_col_offset, PyArena
-      *arena)
+_Py_Break(int lineno, int col_offset, int end_lineno, int end_col_offset,
+          PyArena *arena)
 {
     stmt_ty p;
     p = (stmt_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -2422,8 +2420,8 @@ Break(int lineno, int col_offset, int end_lineno, int end_col_offset, PyArena
 }
 
 stmt_ty
-Continue(int lineno, int col_offset, int end_lineno, int end_col_offset,
-         PyArena *arena)
+_Py_Continue(int lineno, int col_offset, int end_lineno, int end_col_offset,
+             PyArena *arena)
 {
     stmt_ty p;
     p = (stmt_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -2438,8 +2436,8 @@ Continue(int lineno, int col_offset, int end_lineno, int end_col_offset,
 }
 
 expr_ty
-BoolOp(boolop_ty op, asdl_expr_seq * values, int lineno, int col_offset, int
-       end_lineno, int end_col_offset, PyArena *arena)
+_Py_BoolOp(boolop_ty op, asdl_expr_seq * values, int lineno, int col_offset,
+           int end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     if (!op) {
@@ -2461,8 +2459,8 @@ BoolOp(boolop_ty op, asdl_expr_seq * values, int lineno, int col_offset, int
 }
 
 expr_ty
-NamedExpr(expr_ty target, expr_ty value, int lineno, int col_offset, int
-          end_lineno, int end_col_offset, PyArena *arena)
+_Py_NamedExpr(expr_ty target, expr_ty value, int lineno, int col_offset, int
+              end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     if (!target) {
@@ -2489,8 +2487,8 @@ NamedExpr(expr_ty target, expr_ty value, int lineno, int col_offset, int
 }
 
 expr_ty
-BinOp(expr_ty left, operator_ty op, expr_ty right, int lineno, int col_offset,
-      int end_lineno, int end_col_offset, PyArena *arena)
+_Py_BinOp(expr_ty left, operator_ty op, expr_ty right, int lineno, int
+          col_offset, int end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     if (!left) {
@@ -2523,8 +2521,8 @@ BinOp(expr_ty left, operator_ty op, expr_ty right, int lineno, int col_offset,
 }
 
 expr_ty
-UnaryOp(unaryop_ty op, expr_ty operand, int lineno, int col_offset, int
-        end_lineno, int end_col_offset, PyArena *arena)
+_Py_UnaryOp(unaryop_ty op, expr_ty operand, int lineno, int col_offset, int
+            end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     if (!op) {
@@ -2551,8 +2549,8 @@ UnaryOp(unaryop_ty op, expr_ty operand, int lineno, int col_offset, int
 }
 
 expr_ty
-Lambda(arguments_ty args, expr_ty body, int lineno, int col_offset, int
-       end_lineno, int end_col_offset, PyArena *arena)
+_Py_Lambda(arguments_ty args, expr_ty body, int lineno, int col_offset, int
+           end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     if (!args) {
@@ -2579,8 +2577,8 @@ Lambda(arguments_ty args, expr_ty body, int lineno, int col_offset, int
 }
 
 expr_ty
-IfExp(expr_ty test, expr_ty body, expr_ty orelse, int lineno, int col_offset,
-      int end_lineno, int end_col_offset, PyArena *arena)
+_Py_IfExp(expr_ty test, expr_ty body, expr_ty orelse, int lineno, int
+          col_offset, int end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     if (!test) {
@@ -2613,8 +2611,8 @@ IfExp(expr_ty test, expr_ty body, expr_ty orelse, int lineno, int col_offset,
 }
 
 expr_ty
-Dict(asdl_expr_seq * keys, asdl_expr_seq * values, int lineno, int col_offset,
-     int end_lineno, int end_col_offset, PyArena *arena)
+_Py_Dict(asdl_expr_seq * keys, asdl_expr_seq * values, int lineno, int
+         col_offset, int end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     p = (expr_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -2631,8 +2629,8 @@ Dict(asdl_expr_seq * keys, asdl_expr_seq * values, int lineno, int col_offset,
 }
 
 expr_ty
-Set(asdl_expr_seq * elts, int lineno, int col_offset, int end_lineno, int
-    end_col_offset, PyArena *arena)
+_Py_Set(asdl_expr_seq * elts, int lineno, int col_offset, int end_lineno, int
+        end_col_offset, PyArena *arena)
 {
     expr_ty p;
     p = (expr_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -2648,8 +2646,8 @@ Set(asdl_expr_seq * elts, int lineno, int col_offset, int end_lineno, int
 }
 
 expr_ty
-ListComp(expr_ty elt, asdl_comprehension_seq * generators, int lineno, int
-         col_offset, int end_lineno, int end_col_offset, PyArena *arena)
+_Py_ListComp(expr_ty elt, asdl_comprehension_seq * generators, int lineno, int
+             col_offset, int end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     if (!elt) {
@@ -2671,8 +2669,8 @@ ListComp(expr_ty elt, asdl_comprehension_seq * generators, int lineno, int
 }
 
 expr_ty
-SetComp(expr_ty elt, asdl_comprehension_seq * generators, int lineno, int
-        col_offset, int end_lineno, int end_col_offset, PyArena *arena)
+_Py_SetComp(expr_ty elt, asdl_comprehension_seq * generators, int lineno, int
+            col_offset, int end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     if (!elt) {
@@ -2694,9 +2692,9 @@ SetComp(expr_ty elt, asdl_comprehension_seq * generators, int lineno, int
 }
 
 expr_ty
-DictComp(expr_ty key, expr_ty value, asdl_comprehension_seq * generators, int
-         lineno, int col_offset, int end_lineno, int end_col_offset, PyArena
-         *arena)
+_Py_DictComp(expr_ty key, expr_ty value, asdl_comprehension_seq * generators,
+             int lineno, int col_offset, int end_lineno, int end_col_offset,
+             PyArena *arena)
 {
     expr_ty p;
     if (!key) {
@@ -2724,8 +2722,9 @@ DictComp(expr_ty key, expr_ty value, asdl_comprehension_seq * generators, int
 }
 
 expr_ty
-GeneratorExp(expr_ty elt, asdl_comprehension_seq * generators, int lineno, int
-             col_offset, int end_lineno, int end_col_offset, PyArena *arena)
+_Py_GeneratorExp(expr_ty elt, asdl_comprehension_seq * generators, int lineno,
+                 int col_offset, int end_lineno, int end_col_offset, PyArena
+                 *arena)
 {
     expr_ty p;
     if (!elt) {
@@ -2747,8 +2746,8 @@ GeneratorExp(expr_ty elt, asdl_comprehension_seq * generators, int lineno, int
 }
 
 expr_ty
-Await(expr_ty value, int lineno, int col_offset, int end_lineno, int
-      end_col_offset, PyArena *arena)
+_Py_Await(expr_ty value, int lineno, int col_offset, int end_lineno, int
+          end_col_offset, PyArena *arena)
 {
     expr_ty p;
     if (!value) {
@@ -2769,8 +2768,8 @@ Await(expr_ty value, int lineno, int col_offset, int end_lineno, int
 }
 
 expr_ty
-Yield(expr_ty value, int lineno, int col_offset, int end_lineno, int
-      end_col_offset, PyArena *arena)
+_Py_Yield(expr_ty value, int lineno, int col_offset, int end_lineno, int
+          end_col_offset, PyArena *arena)
 {
     expr_ty p;
     p = (expr_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -2786,8 +2785,8 @@ Yield(expr_ty value, int lineno, int col_offset, int end_lineno, int
 }
 
 expr_ty
-YieldFrom(expr_ty value, int lineno, int col_offset, int end_lineno, int
-          end_col_offset, PyArena *arena)
+_Py_YieldFrom(expr_ty value, int lineno, int col_offset, int end_lineno, int
+              end_col_offset, PyArena *arena)
 {
     expr_ty p;
     if (!value) {
@@ -2808,9 +2807,9 @@ YieldFrom(expr_ty value, int lineno, int col_offset, int end_lineno, int
 }
 
 expr_ty
-Compare(expr_ty left, asdl_int_seq * ops, asdl_expr_seq * comparators, int
-        lineno, int col_offset, int end_lineno, int end_col_offset, PyArena
-        *arena)
+_Py_Compare(expr_ty left, asdl_int_seq * ops, asdl_expr_seq * comparators, int
+            lineno, int col_offset, int end_lineno, int end_col_offset, PyArena
+            *arena)
 {
     expr_ty p;
     if (!left) {
@@ -2833,8 +2832,9 @@ Compare(expr_ty left, asdl_int_seq * ops, asdl_expr_seq * comparators, int
 }
 
 expr_ty
-Call(expr_ty func, asdl_expr_seq * args, asdl_keyword_seq * keywords, int
-     lineno, int col_offset, int end_lineno, int end_col_offset, PyArena *arena)
+_Py_Call(expr_ty func, asdl_expr_seq * args, asdl_keyword_seq * keywords, int
+         lineno, int col_offset, int end_lineno, int end_col_offset, PyArena
+         *arena)
 {
     expr_ty p;
     if (!func) {
@@ -2857,9 +2857,9 @@ Call(expr_ty func, asdl_expr_seq * args, asdl_keyword_seq * keywords, int
 }
 
 expr_ty
-FormattedValue(expr_ty value, int conversion, expr_ty format_spec, int lineno,
-               int col_offset, int end_lineno, int end_col_offset, PyArena
-               *arena)
+_Py_FormattedValue(expr_ty value, int conversion, expr_ty format_spec, int
+                   lineno, int col_offset, int end_lineno, int end_col_offset,
+                   PyArena *arena)
 {
     expr_ty p;
     if (!value) {
@@ -2882,8 +2882,8 @@ FormattedValue(expr_ty value, int conversion, expr_ty format_spec, int lineno,
 }
 
 expr_ty
-JoinedStr(asdl_expr_seq * values, int lineno, int col_offset, int end_lineno,
-          int end_col_offset, PyArena *arena)
+_Py_JoinedStr(asdl_expr_seq * values, int lineno, int col_offset, int
+              end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     p = (expr_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -2899,8 +2899,8 @@ JoinedStr(asdl_expr_seq * values, int lineno, int col_offset, int end_lineno,
 }
 
 expr_ty
-Constant(constant value, string kind, int lineno, int col_offset, int
-         end_lineno, int end_col_offset, PyArena *arena)
+_Py_Constant(constant value, string kind, int lineno, int col_offset, int
+             end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     if (!value) {
@@ -2922,8 +2922,9 @@ Constant(constant value, string kind, int lineno, int col_offset, int
 }
 
 expr_ty
-Attribute(expr_ty value, identifier attr, expr_context_ty ctx, int lineno, int
-          col_offset, int end_lineno, int end_col_offset, PyArena *arena)
+_Py_Attribute(expr_ty value, identifier attr, expr_context_ty ctx, int lineno,
+              int col_offset, int end_lineno, int end_col_offset, PyArena
+              *arena)
 {
     expr_ty p;
     if (!value) {
@@ -2956,8 +2957,9 @@ Attribute(expr_ty value, identifier attr, expr_context_ty ctx, int lineno, int
 }
 
 expr_ty
-Subscript(expr_ty value, expr_ty slice, expr_context_ty ctx, int lineno, int
-          col_offset, int end_lineno, int end_col_offset, PyArena *arena)
+_Py_Subscript(expr_ty value, expr_ty slice, expr_context_ty ctx, int lineno,
+              int col_offset, int end_lineno, int end_col_offset, PyArena
+              *arena)
 {
     expr_ty p;
     if (!value) {
@@ -2990,8 +2992,8 @@ Subscript(expr_ty value, expr_ty slice, expr_context_ty ctx, int lineno, int
 }
 
 expr_ty
-Starred(expr_ty value, expr_context_ty ctx, int lineno, int col_offset, int
-        end_lineno, int end_col_offset, PyArena *arena)
+_Py_Starred(expr_ty value, expr_context_ty ctx, int lineno, int col_offset, int
+            end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     if (!value) {
@@ -3018,8 +3020,8 @@ Starred(expr_ty value, expr_context_ty ctx, int lineno, int col_offset, int
 }
 
 expr_ty
-Name(identifier id, expr_context_ty ctx, int lineno, int col_offset, int
-     end_lineno, int end_col_offset, PyArena *arena)
+_Py_Name(identifier id, expr_context_ty ctx, int lineno, int col_offset, int
+         end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     if (!id) {
@@ -3046,8 +3048,8 @@ Name(identifier id, expr_context_ty ctx, int lineno, int col_offset, int
 }
 
 expr_ty
-List(asdl_expr_seq * elts, expr_context_ty ctx, int lineno, int col_offset, int
-     end_lineno, int end_col_offset, PyArena *arena)
+_Py_List(asdl_expr_seq * elts, expr_context_ty ctx, int lineno, int col_offset,
+         int end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     if (!ctx) {
@@ -3069,8 +3071,8 @@ List(asdl_expr_seq * elts, expr_context_ty ctx, int lineno, int col_offset, int
 }
 
 expr_ty
-Tuple(asdl_expr_seq * elts, expr_context_ty ctx, int lineno, int col_offset,
-      int end_lineno, int end_col_offset, PyArena *arena)
+_Py_Tuple(asdl_expr_seq * elts, expr_context_ty ctx, int lineno, int
+          col_offset, int end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     if (!ctx) {
@@ -3092,8 +3094,8 @@ Tuple(asdl_expr_seq * elts, expr_context_ty ctx, int lineno, int col_offset,
 }
 
 expr_ty
-Slice(expr_ty lower, expr_ty upper, expr_ty step, int lineno, int col_offset,
-      int end_lineno, int end_col_offset, PyArena *arena)
+_Py_Slice(expr_ty lower, expr_ty upper, expr_ty step, int lineno, int
+          col_offset, int end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     p = (expr_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -3111,8 +3113,8 @@ Slice(expr_ty lower, expr_ty upper, expr_ty step, int lineno, int col_offset,
 }
 
 expr_ty
-MatchAs(expr_ty pattern, identifier name, int lineno, int col_offset, int
-        end_lineno, int end_col_offset, PyArena *arena)
+_Py_MatchAs(expr_ty pattern, identifier name, int lineno, int col_offset, int
+            end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     if (!pattern) {
@@ -3139,8 +3141,8 @@ MatchAs(expr_ty pattern, identifier name, int lineno, int col_offset, int
 }
 
 expr_ty
-MatchOr(asdl_expr_seq * patterns, int lineno, int col_offset, int end_lineno,
-        int end_col_offset, PyArena *arena)
+_Py_MatchOr(asdl_expr_seq * patterns, int lineno, int col_offset, int
+            end_lineno, int end_col_offset, PyArena *arena)
 {
     expr_ty p;
     p = (expr_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -3156,8 +3158,8 @@ MatchOr(asdl_expr_seq * patterns, int lineno, int col_offset, int end_lineno,
 }
 
 comprehension_ty
-comprehension(expr_ty target, expr_ty iter, asdl_expr_seq * ifs, int is_async,
-              PyArena *arena)
+_Py_comprehension(expr_ty target, expr_ty iter, asdl_expr_seq * ifs, int
+                  is_async, PyArena *arena)
 {
     comprehension_ty p;
     if (!target) {
@@ -3181,9 +3183,9 @@ comprehension(expr_ty target, expr_ty iter, asdl_expr_seq * ifs, int is_async,
 }
 
 excepthandler_ty
-ExceptHandler(expr_ty type, identifier name, asdl_stmt_seq * body, int lineno,
-              int col_offset, int end_lineno, int end_col_offset, PyArena
-              *arena)
+_Py_ExceptHandler(expr_ty type, identifier name, asdl_stmt_seq * body, int
+                  lineno, int col_offset, int end_lineno, int end_col_offset,
+                  PyArena *arena)
 {
     excepthandler_ty p;
     p = (excepthandler_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -3201,9 +3203,9 @@ ExceptHandler(expr_ty type, identifier name, asdl_stmt_seq * body, int lineno,
 }
 
 arguments_ty
-arguments(asdl_arg_seq * posonlyargs, asdl_arg_seq * args, arg_ty vararg,
-          asdl_arg_seq * kwonlyargs, asdl_expr_seq * kw_defaults, arg_ty kwarg,
-          asdl_expr_seq * defaults, PyArena *arena)
+_Py_arguments(asdl_arg_seq * posonlyargs, asdl_arg_seq * args, arg_ty vararg,
+              asdl_arg_seq * kwonlyargs, asdl_expr_seq * kw_defaults, arg_ty
+              kwarg, asdl_expr_seq * defaults, PyArena *arena)
 {
     arguments_ty p;
     p = (arguments_ty)_PyArena_Malloc(arena, sizeof(*p));
@@ -3220,8 +3222,8 @@ arguments(asdl_arg_seq * posonlyargs, asdl_arg_seq * args, arg_ty vararg,
 }
 
 arg_ty
-arg(identifier arg, expr_ty annotation, string type_comment, int lineno, int
-    col_offset, int end_lineno, int end_col_offset, PyArena *arena)
+_Py_arg(identifier arg, expr_ty annotation, string type_comment, int lineno,
+        int col_offset, int end_lineno, int end_col_offset, PyArena *arena)
 {
     arg_ty p;
     if (!arg) {
@@ -3243,8 +3245,8 @@ arg(identifier arg, expr_ty annotation, string type_comment, int lineno, int
 }
 
 keyword_ty
-keyword(identifier arg, expr_ty value, int lineno, int col_offset, int
-        end_lineno, int end_col_offset, PyArena *arena)
+_Py_keyword(identifier arg, expr_ty value, int lineno, int col_offset, int
+            end_lineno, int end_col_offset, PyArena *arena)
 {
     keyword_ty p;
     if (!value) {
@@ -3265,7 +3267,7 @@ keyword(identifier arg, expr_ty value, int lineno, int col_offset, int
 }
 
 alias_ty
-alias(identifier name, identifier asname, PyArena *arena)
+_Py_alias(identifier name, identifier asname, PyArena *arena)
 {
     alias_ty p;
     if (!name) {
@@ -3282,7 +3284,7 @@ alias(identifier name, identifier asname, PyArena *arena)
 }
 
 withitem_ty
-withitem(expr_ty context_expr, expr_ty optional_vars, PyArena *arena)
+_Py_withitem(expr_ty context_expr, expr_ty optional_vars, PyArena *arena)
 {
     withitem_ty p;
     if (!context_expr) {
@@ -3299,7 +3301,8 @@ withitem(expr_ty context_expr, expr_ty optional_vars, PyArena *arena)
 }
 
 match_case_ty
-match_case(expr_ty pattern, expr_ty guard, asdl_stmt_seq * body, PyArena *arena)
+_Py_match_case(expr_ty pattern, expr_ty guard, asdl_stmt_seq * body, PyArena
+               *arena)
 {
     match_case_ty p;
     if (!pattern) {
@@ -3317,7 +3320,7 @@ match_case(expr_ty pattern, expr_ty guard, asdl_stmt_seq * body, PyArena *arena)
 }
 
 type_ignore_ty
-TypeIgnore(int lineno, string tag, PyArena *arena)
+_Py_TypeIgnore(int lineno, string tag, PyArena *arena)
 {
     type_ignore_ty p;
     if (!tag) {
@@ -5034,7 +5037,7 @@ obj2ast_mod(struct ast_state *state, PyObject* obj, mod_ty* out, PyArena* arena)
             }
             Py_CLEAR(tmp);
         }
-        *out = Module(body, type_ignores, arena);
+        *out = _Py_Module(body, type_ignores, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -5079,7 +5082,7 @@ obj2ast_mod(struct ast_state *state, PyObject* obj, mod_ty* out, PyArena* arena)
             }
             Py_CLEAR(tmp);
         }
-        *out = Interactive(body, arena);
+        *out = _Py_Interactive(body, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -5104,7 +5107,7 @@ obj2ast_mod(struct ast_state *state, PyObject* obj, mod_ty* out, PyArena* arena)
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = Expression(body, arena);
+        *out = _Py_Expression(body, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -5163,7 +5166,7 @@ obj2ast_mod(struct ast_state *state, PyObject* obj, mod_ty* out, PyArena* arena)
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = FunctionType(argtypes, returns, arena);
+        *out = _Py_FunctionType(argtypes, returns, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -5374,9 +5377,9 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = FunctionDef(name, args, body, decorator_list, returns,
-                           type_comment, lineno, col_offset, end_lineno,
-                           end_col_offset, arena);
+        *out = _Py_FunctionDef(name, args, body, decorator_list, returns,
+                               type_comment, lineno, col_offset, end_lineno,
+                               end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -5511,9 +5514,9 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = AsyncFunctionDef(name, args, body, decorator_list, returns,
-                                type_comment, lineno, col_offset, end_lineno,
-                                end_col_offset, arena);
+        *out = _Py_AsyncFunctionDef(name, args, body, decorator_list, returns,
+                                    type_comment, lineno, col_offset,
+                                    end_lineno, end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -5674,8 +5677,9 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = ClassDef(name, bases, keywords, body, decorator_list, lineno,
-                        col_offset, end_lineno, end_col_offset, arena);
+        *out = _Py_ClassDef(name, bases, keywords, body, decorator_list,
+                            lineno, col_offset, end_lineno, end_col_offset,
+                            arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -5700,8 +5704,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = Return(value, lineno, col_offset, end_lineno, end_col_offset,
-                      arena);
+        *out = _Py_Return(value, lineno, col_offset, end_lineno,
+                          end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -5746,8 +5750,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = Delete(targets, lineno, col_offset, end_lineno, end_col_offset,
-                      arena);
+        *out = _Py_Delete(targets, lineno, col_offset, end_lineno,
+                          end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -5820,8 +5824,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = Assign(targets, value, type_comment, lineno, col_offset,
-                      end_lineno, end_col_offset, arena);
+        *out = _Py_Assign(targets, value, type_comment, lineno, col_offset,
+                          end_lineno, end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -5874,8 +5878,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = AugAssign(target, op, value, lineno, col_offset, end_lineno,
-                         end_col_offset, arena);
+        *out = _Py_AugAssign(target, op, value, lineno, col_offset, end_lineno,
+                             end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -5942,8 +5946,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = AnnAssign(target, annotation, value, simple, lineno, col_offset,
-                         end_lineno, end_col_offset, arena);
+        *out = _Py_AnnAssign(target, annotation, value, simple, lineno,
+                             col_offset, end_lineno, end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -6064,8 +6068,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = For(target, iter, body, orelse, type_comment, lineno,
-                   col_offset, end_lineno, end_col_offset, arena);
+        *out = _Py_For(target, iter, body, orelse, type_comment, lineno,
+                       col_offset, end_lineno, end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -6186,8 +6190,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = AsyncFor(target, iter, body, orelse, type_comment, lineno,
-                        col_offset, end_lineno, end_col_offset, arena);
+        *out = _Py_AsyncFor(target, iter, body, orelse, type_comment, lineno,
+                            col_offset, end_lineno, end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -6280,8 +6284,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = While(test, body, orelse, lineno, col_offset, end_lineno,
-                     end_col_offset, arena);
+        *out = _Py_While(test, body, orelse, lineno, col_offset, end_lineno,
+                         end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -6374,8 +6378,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = If(test, body, orelse, lineno, col_offset, end_lineno,
-                  end_col_offset, arena);
+        *out = _Py_If(test, body, orelse, lineno, col_offset, end_lineno,
+                      end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -6468,8 +6472,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = With(items, body, type_comment, lineno, col_offset, end_lineno,
-                    end_col_offset, arena);
+        *out = _Py_With(items, body, type_comment, lineno, col_offset,
+                        end_lineno, end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -6562,8 +6566,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = AsyncWith(items, body, type_comment, lineno, col_offset,
-                         end_lineno, end_col_offset, arena);
+        *out = _Py_AsyncWith(items, body, type_comment, lineno, col_offset,
+                             end_lineno, end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -6622,8 +6626,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = Match(subject, cases, lineno, col_offset, end_lineno,
-                     end_col_offset, arena);
+        *out = _Py_Match(subject, cases, lineno, col_offset, end_lineno,
+                         end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -6662,8 +6666,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = Raise(exc, cause, lineno, col_offset, end_lineno,
-                     end_col_offset, arena);
+        *out = _Py_Raise(exc, cause, lineno, col_offset, end_lineno,
+                         end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -6810,8 +6814,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = Try(body, handlers, orelse, finalbody, lineno, col_offset,
-                   end_lineno, end_col_offset, arena);
+        *out = _Py_Try(body, handlers, orelse, finalbody, lineno, col_offset,
+                       end_lineno, end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -6850,8 +6854,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = Assert(test, msg, lineno, col_offset, end_lineno,
-                      end_col_offset, arena);
+        *out = _Py_Assert(test, msg, lineno, col_offset, end_lineno,
+                          end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -6896,8 +6900,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = Import(names, lineno, col_offset, end_lineno, end_col_offset,
-                      arena);
+        *out = _Py_Import(names, lineno, col_offset, end_lineno,
+                          end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -6970,8 +6974,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = ImportFrom(module, names, level, lineno, col_offset, end_lineno,
-                          end_col_offset, arena);
+        *out = _Py_ImportFrom(module, names, level, lineno, col_offset,
+                              end_lineno, end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7016,8 +7020,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = Global(names, lineno, col_offset, end_lineno, end_col_offset,
-                      arena);
+        *out = _Py_Global(names, lineno, col_offset, end_lineno,
+                          end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7062,8 +7066,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = Nonlocal(names, lineno, col_offset, end_lineno, end_col_offset,
-                        arena);
+        *out = _Py_Nonlocal(names, lineno, col_offset, end_lineno,
+                            end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7088,8 +7092,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = Expr(value, lineno, col_offset, end_lineno, end_col_offset,
-                    arena);
+        *out = _Py_Expr(value, lineno, col_offset, end_lineno, end_col_offset,
+                        arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7100,7 +7104,7 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
     }
     if (isinstance) {
 
-        *out = Pass(lineno, col_offset, end_lineno, end_col_offset, arena);
+        *out = _Py_Pass(lineno, col_offset, end_lineno, end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7111,7 +7115,7 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
     }
     if (isinstance) {
 
-        *out = Break(lineno, col_offset, end_lineno, end_col_offset, arena);
+        *out = _Py_Break(lineno, col_offset, end_lineno, end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7122,7 +7126,8 @@ obj2ast_stmt(struct ast_state *state, PyObject* obj, stmt_ty* out, PyArena*
     }
     if (isinstance) {
 
-        *out = Continue(lineno, col_offset, end_lineno, end_col_offset, arena);
+        *out = _Py_Continue(lineno, col_offset, end_lineno, end_col_offset,
+                            arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7257,8 +7262,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = BoolOp(op, values, lineno, col_offset, end_lineno,
-                      end_col_offset, arena);
+        *out = _Py_BoolOp(op, values, lineno, col_offset, end_lineno,
+                          end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7297,8 +7302,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = NamedExpr(target, value, lineno, col_offset, end_lineno,
-                         end_col_offset, arena);
+        *out = _Py_NamedExpr(target, value, lineno, col_offset, end_lineno,
+                             end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7351,8 +7356,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = BinOp(left, op, right, lineno, col_offset, end_lineno,
-                     end_col_offset, arena);
+        *out = _Py_BinOp(left, op, right, lineno, col_offset, end_lineno,
+                         end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7391,8 +7396,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = UnaryOp(op, operand, lineno, col_offset, end_lineno,
-                       end_col_offset, arena);
+        *out = _Py_UnaryOp(op, operand, lineno, col_offset, end_lineno,
+                           end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7431,8 +7436,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = Lambda(args, body, lineno, col_offset, end_lineno,
-                      end_col_offset, arena);
+        *out = _Py_Lambda(args, body, lineno, col_offset, end_lineno,
+                          end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7485,8 +7490,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = IfExp(test, body, orelse, lineno, col_offset, end_lineno,
-                     end_col_offset, arena);
+        *out = _Py_IfExp(test, body, orelse, lineno, col_offset, end_lineno,
+                         end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7565,8 +7570,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = Dict(keys, values, lineno, col_offset, end_lineno,
-                    end_col_offset, arena);
+        *out = _Py_Dict(keys, values, lineno, col_offset, end_lineno,
+                        end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7611,7 +7616,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = Set(elts, lineno, col_offset, end_lineno, end_col_offset, arena);
+        *out = _Py_Set(elts, lineno, col_offset, end_lineno, end_col_offset,
+                       arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7670,8 +7676,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = ListComp(elt, generators, lineno, col_offset, end_lineno,
-                        end_col_offset, arena);
+        *out = _Py_ListComp(elt, generators, lineno, col_offset, end_lineno,
+                            end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7730,8 +7736,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = SetComp(elt, generators, lineno, col_offset, end_lineno,
-                       end_col_offset, arena);
+        *out = _Py_SetComp(elt, generators, lineno, col_offset, end_lineno,
+                           end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7804,8 +7810,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = DictComp(key, value, generators, lineno, col_offset, end_lineno,
-                        end_col_offset, arena);
+        *out = _Py_DictComp(key, value, generators, lineno, col_offset,
+                            end_lineno, end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7864,8 +7870,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = GeneratorExp(elt, generators, lineno, col_offset, end_lineno,
-                            end_col_offset, arena);
+        *out = _Py_GeneratorExp(elt, generators, lineno, col_offset,
+                                end_lineno, end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7890,8 +7896,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = Await(value, lineno, col_offset, end_lineno, end_col_offset,
-                     arena);
+        *out = _Py_Await(value, lineno, col_offset, end_lineno, end_col_offset,
+                         arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7916,8 +7922,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = Yield(value, lineno, col_offset, end_lineno, end_col_offset,
-                     arena);
+        *out = _Py_Yield(value, lineno, col_offset, end_lineno, end_col_offset,
+                         arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -7942,8 +7948,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = YieldFrom(value, lineno, col_offset, end_lineno, end_col_offset,
-                         arena);
+        *out = _Py_YieldFrom(value, lineno, col_offset, end_lineno,
+                             end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -8036,8 +8042,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = Compare(left, ops, comparators, lineno, col_offset, end_lineno,
-                       end_col_offset, arena);
+        *out = _Py_Compare(left, ops, comparators, lineno, col_offset,
+                           end_lineno, end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -8130,8 +8136,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = Call(func, args, keywords, lineno, col_offset, end_lineno,
-                    end_col_offset, arena);
+        *out = _Py_Call(func, args, keywords, lineno, col_offset, end_lineno,
+                        end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -8184,8 +8190,9 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = FormattedValue(value, conversion, format_spec, lineno,
-                              col_offset, end_lineno, end_col_offset, arena);
+        *out = _Py_FormattedValue(value, conversion, format_spec, lineno,
+                                  col_offset, end_lineno, end_col_offset,
+                                  arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -8230,8 +8237,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = JoinedStr(values, lineno, col_offset, end_lineno,
-                         end_col_offset, arena);
+        *out = _Py_JoinedStr(values, lineno, col_offset, end_lineno,
+                             end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -8270,8 +8277,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = Constant(value, kind, lineno, col_offset, end_lineno,
-                        end_col_offset, arena);
+        *out = _Py_Constant(value, kind, lineno, col_offset, end_lineno,
+                            end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -8324,8 +8331,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = Attribute(value, attr, ctx, lineno, col_offset, end_lineno,
-                         end_col_offset, arena);
+        *out = _Py_Attribute(value, attr, ctx, lineno, col_offset, end_lineno,
+                             end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -8378,8 +8385,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = Subscript(value, slice, ctx, lineno, col_offset, end_lineno,
-                         end_col_offset, arena);
+        *out = _Py_Subscript(value, slice, ctx, lineno, col_offset, end_lineno,
+                             end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -8418,8 +8425,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = Starred(value, ctx, lineno, col_offset, end_lineno,
-                       end_col_offset, arena);
+        *out = _Py_Starred(value, ctx, lineno, col_offset, end_lineno,
+                           end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -8458,8 +8465,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = Name(id, ctx, lineno, col_offset, end_lineno, end_col_offset,
-                    arena);
+        *out = _Py_Name(id, ctx, lineno, col_offset, end_lineno,
+                        end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -8518,8 +8525,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = List(elts, ctx, lineno, col_offset, end_lineno, end_col_offset,
-                    arena);
+        *out = _Py_List(elts, ctx, lineno, col_offset, end_lineno,
+                        end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -8578,8 +8585,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = Tuple(elts, ctx, lineno, col_offset, end_lineno, end_col_offset,
-                     arena);
+        *out = _Py_Tuple(elts, ctx, lineno, col_offset, end_lineno,
+                         end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -8632,8 +8639,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = Slice(lower, upper, step, lineno, col_offset, end_lineno,
-                     end_col_offset, arena);
+        *out = _Py_Slice(lower, upper, step, lineno, col_offset, end_lineno,
+                         end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -8672,8 +8679,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = MatchAs(pattern, name, lineno, col_offset, end_lineno,
-                       end_col_offset, arena);
+        *out = _Py_MatchAs(pattern, name, lineno, col_offset, end_lineno,
+                           end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -8718,8 +8725,8 @@ obj2ast_expr(struct ast_state *state, PyObject* obj, expr_ty* out, PyArena*
             }
             Py_CLEAR(tmp);
         }
-        *out = MatchOr(patterns, lineno, col_offset, end_lineno,
-                       end_col_offset, arena);
+        *out = _Py_MatchOr(patterns, lineno, col_offset, end_lineno,
+                           end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -9123,7 +9130,7 @@ obj2ast_comprehension(struct ast_state *state, PyObject* obj, comprehension_ty*
         if (res != 0) goto failed;
         Py_CLEAR(tmp);
     }
-    *out = comprehension(target, iter, ifs, is_async, arena);
+    *out = _Py_comprehension(target, iter, ifs, is_async, arena);
     return 0;
 failed:
     Py_XDECREF(tmp);
@@ -9268,8 +9275,8 @@ obj2ast_excepthandler(struct ast_state *state, PyObject* obj, excepthandler_ty*
             }
             Py_CLEAR(tmp);
         }
-        *out = ExceptHandler(type, name, body, lineno, col_offset, end_lineno,
-                             end_col_offset, arena);
+        *out = _Py_ExceptHandler(type, name, body, lineno, col_offset,
+                                 end_lineno, end_col_offset, arena);
         if (*out == NULL) goto failed;
         return 0;
     }
@@ -9484,8 +9491,8 @@ obj2ast_arguments(struct ast_state *state, PyObject* obj, arguments_ty* out,
         }
         Py_CLEAR(tmp);
     }
-    *out = arguments(posonlyargs, args, vararg, kwonlyargs, kw_defaults, kwarg,
-                     defaults, arena);
+    *out = _Py_arguments(posonlyargs, args, vararg, kwonlyargs, kw_defaults,
+                         kwarg, defaults, arena);
     return 0;
 failed:
     Py_XDECREF(tmp);
@@ -9595,8 +9602,8 @@ obj2ast_arg(struct ast_state *state, PyObject* obj, arg_ty* out, PyArena* arena)
         if (res != 0) goto failed;
         Py_CLEAR(tmp);
     }
-    *out = arg(arg, annotation, type_comment, lineno, col_offset, end_lineno,
-               end_col_offset, arena);
+    *out = _Py_arg(arg, annotation, type_comment, lineno, col_offset,
+                   end_lineno, end_col_offset, arena);
     return 0;
 failed:
     Py_XDECREF(tmp);
@@ -9693,8 +9700,8 @@ obj2ast_keyword(struct ast_state *state, PyObject* obj, keyword_ty* out,
         if (res != 0) goto failed;
         Py_CLEAR(tmp);
     }
-    *out = keyword(arg, value, lineno, col_offset, end_lineno, end_col_offset,
-                   arena);
+    *out = _Py_keyword(arg, value, lineno, col_offset, end_lineno,
+                       end_col_offset, arena);
     return 0;
 failed:
     Py_XDECREF(tmp);
@@ -9735,7 +9742,7 @@ obj2ast_alias(struct ast_state *state, PyObject* obj, alias_ty* out, PyArena*
         if (res != 0) goto failed;
         Py_CLEAR(tmp);
     }
-    *out = alias(name, asname, arena);
+    *out = _Py_alias(name, asname, arena);
     return 0;
 failed:
     Py_XDECREF(tmp);
@@ -9776,7 +9783,7 @@ obj2ast_withitem(struct ast_state *state, PyObject* obj, withitem_ty* out,
         if (res != 0) goto failed;
         Py_CLEAR(tmp);
     }
-    *out = withitem(context_expr, optional_vars, arena);
+    *out = _Py_withitem(context_expr, optional_vars, arena);
     return 0;
 failed:
     Py_XDECREF(tmp);
@@ -9851,7 +9858,7 @@ obj2ast_match_case(struct ast_state *state, PyObject* obj, match_case_ty* out,
         }
         Py_CLEAR(tmp);
     }
-    *out = match_case(pattern, guard, body, arena);
+    *out = _Py_match_case(pattern, guard, body, arena);
     return 0;
 failed:
     Py_XDECREF(tmp);
@@ -9906,7 +9913,7 @@ obj2ast_type_ignore(struct ast_state *state, PyObject* obj, type_ignore_ty*
             if (res != 0) goto failed;
             Py_CLEAR(tmp);
         }
-        *out = TypeIgnore(lineno, tag, arena);
+        *out = _Py_TypeIgnore(lineno, tag, arena);
         if (*out == NULL) goto failed;
         return 0;
     }

diff --git a/Python/ast_opt.c b/Python/ast_opt.c
index 0310466b34f3f07fab8b281672433ac2e32a8b1f..46dba7646e0cd7accd2d989cfb22c19c6d7e3fe3 100644 (file)
--- a/Python/ast_opt.c
+++ b/Python/ast_opt.c
@@ -451,8 +451,8 @@ astfold_body(asdl_stmt_seq *stmts, PyArena *ctx_, _PyASTOptimizeState *state)
             return 0;
         }
         asdl_seq_SET(values, 0, st->v.Expr.value);
-        expr_ty expr = JoinedStr(values, st->lineno, st->col_offset,
-                                 st->end_lineno, st->end_col_offset, ctx_);
+        expr_ty expr = _Py_JoinedStr(values, st->lineno, st->col_offset,
+                                     st->end_lineno, st->end_col_offset, ctx_);
         if (!expr) {
             return 0;
         }

diff --git a/Python/bltinmodule.c b/Python/bltinmodule.c
index a076006d6523133288cb06db5fb9ac39f6e289d9..3b0e59a6d18c36b763bf556c9cab03715230436e 100644 (file)
--- a/Python/bltinmodule.c
+++ b/Python/bltinmodule.c
@@ -3,7 +3,6 @@
 #include "Python.h"
 #include <ctype.h>
 #include "pycore_ast.h"           // _PyAST_Validate()
-#undef Yield   /* undefine macro conflicting with <winbase.h> */
 #include "pycore_compile.h"       // _PyAST_Compile()
 #include "pycore_object.h"        // _Py_AddToAllObjects()
 #include "pycore_pyerrors.h"      // _PyErr_NoMemory()

diff --git a/Python/import.c b/Python/import.c
index 6fba057baddeb4fe7cddc89c1fa02832f2de5ce9..c4878c628bedcf3b4345e4da0d82782caeb285aa 100644 (file)
--- a/Python/import.c
+++ b/Python/import.c
@@ -2,7 +2,6 @@
 
 #include "Python.h"
 
-#undef Yield   /* undefine macro conflicting with <winbase.h> */
 #include "pycore_import.h"        // _PyImport_BootstrapImp()
 #include "pycore_initconfig.h"
 #include "pycore_pyerrors.h"

diff --git a/Python/pythonrun.c b/Python/pythonrun.c
index 1715cde49dd688ea8e170070a0983f70e4f96dd0..99be6295b48a7c704671595631bf32268e5a7cef 100644 (file)
--- a/Python/pythonrun.c
+++ b/Python/pythonrun.c
@@ -11,8 +11,6 @@
 #include "Python.h"
 
 #include "pycore_ast.h"           // PyAST_mod2obj
-#undef Yield   /* undefine macro conflicting with <winbase.h> */
-
 #include "pycore_compile.h"       // _PyAST_Compile()
 #include "pycore_interp.h"        // PyInterpreterState.importlib
 #include "pycore_object.h"        // _PyDebug_PrintTotalRefs()

diff --git a/Python/symtable.c b/Python/symtable.c
index 68f2c71f18ea86add9568c17bfd1b28343ea863e..d148a563a3eb5a409c39e421d8792b318998614f 100644 (file)
--- a/Python/symtable.c
+++ b/Python/symtable.c
@@ -1,6 +1,5 @@
 #include "Python.h"
 #include "pycore_ast.h"           // identifier, stmt_ty
-#undef Yield   /* undefine macro conflicting with <winbase.h> */
 #include "pycore_compile.h"       // _Py_Mangle()
 #include "pycore_parser.h"        // _PyParser_ASTFromString()
 #include "pycore_pystate.h"       // _PyThreadState_GET()