From 0f978c44d64481492bf99ae441f4264aa03da1a5 Mon Sep 17 00:00:00 2001
From: Ken Jin <28750310+Fidget-Spinner@users.noreply.github.com>
Date: Fri, 7 Nov 2025 21:08:12 +0000
Subject: [PATCH] fix windows

---
 Include/internal/pycore_interp_structs.h | 50 +++++++++++++-----------
 1 file changed, 27 insertions(+), 23 deletions(-)

diff --git a/Include/internal/pycore_interp_structs.h b/Include/internal/pycore_interp_structs.h
index 704a08424993..a2b5afa8736c 100644
--- a/Include/internal/pycore_interp_structs.h
+++ b/Include/internal/pycore_interp_structs.h
@@ -757,31 +757,35 @@ struct _Py_unique_id_pool {
 
 typedef _Py_CODEUNIT *(*_PyJitEntryFuncPtr)(struct _PyExecutorObject *exec, _PyInterpreterFrame *frame, _PyStackRef *stack_pointer, PyThreadState *tstate);
 
+typedef struct _PyJitTracerInitialState {
+    int stack_depth;
+    int chain_depth;
+    struct _PyExitData *exit;
+    PyCodeObject *code; // Strong
+    PyFunctionObject *func; // Strong
+    _Py_CODEUNIT *start_instr;
+    _Py_CODEUNIT *close_loop_instr;
+    _Py_CODEUNIT *jump_backward_instr;
+} _PyJitTracerInitialState;
+
+typedef struct _PyJitTracerPreviousState {
+    bool dependencies_still_valid;
+    bool instr_is_super;
+    int code_max_size;
+    int code_curr_size;
+    int instr_oparg;
+    int instr_stacklevel;
+    int specialize_counter;
+    _Py_CODEUNIT *instr;
+    PyCodeObject *instr_code; // Strong
+    _PyInterpreterFrame *instr_frame;
+    _PyBloomFilter dependencies;
+} _PyJitTracerPreviousState;
+
 typedef struct _PyJitTracerState {
-    struct {
-        int stack_depth;
-        int chain_depth;
-        struct _PyExitData *exit;
-        PyCodeObject *code; // Strong
-        PyFunctionObject *func; // Strong
-        _Py_CODEUNIT *start_instr;
-        _Py_CODEUNIT *close_loop_instr;
-        _Py_CODEUNIT *jump_backward_instr;
-    } initial_state;
     _PyUOpInstruction *code_buffer;
-    struct {
-        bool dependencies_still_valid;
-        bool instr_is_super;
-        int code_max_size;
-        int code_curr_size;
-        int instr_oparg;
-        int instr_stacklevel;
-        int specialize_counter;
-        _Py_CODEUNIT *instr;
-        PyCodeObject *instr_code; // Strong
-        _PyInterpreterFrame *instr_frame;
-        _PyBloomFilter dependencies;
-    } prev_state;;
+    _PyJitTracerInitialState initial_state;
+    _PyJitTracerPreviousState prev_state;
 } _PyJitTracerState;
 
 /* PyInterpreterState holds the global state for one of the runtime's
-- 
2.47.3