Fixed

includes/llvmlite/__builder.py

@@ -7,7 +7,7 @@ import stdio
 from linkedlist import GSListNode, GSList
 from .__types import LLVMType, TypePrint
 from .__values import Value, new_value, SSAValue
-from .__function import Function, BasicBlock, block_append_text, function_move_block_to_end, _ll_name_needs_quote
+from .__function import Function, BasicBlock, block_append_text, block_set_terminated, block_get_terminated, function_move_block_to_end, _ll_name_needs_quote
 
 # ============================================================
 # IRBuilder: 游标式 IR 指令发射器
@@ -104,20 +104,19 @@ def _emit(builder: IRBuilder | t.CPtr, text: t.CChar | t.CPtr):
 def _mark_terminated(builder: IRBuilder | t.CPtr):
     """标记当前块已终止"""
     if builder is None or builder.CurBlock is None: return
-    builder.CurBlock.IsTerminated = 1
+    block_set_terminated(builder.CurBlock, 1)
 
 
 def builder_cur_block_is_terminated(builder: IRBuilder | t.CPtr) -> t.CInt:
     """检查当前块的 IsTerminated 标志
 
-    供其他模块绕过 stub 类型限制使用：
-    builder.CurBlock.IsTerminated 在 stub 类型中 BasicBlock 为 opaque，
-    直接访问会被 TransPyC 静默跳过（不生成 GEP，不报错），
-    导致返回寄存器残留值，br 回边指令被错误跳过。
+    通过 block_get_terminated 辅助函数访问，避免链式属性
+    builder.CurBlock.IsTerminated 在跨模块场景下 BasicBlock 为 opaque
+    导致的 GEP 静默跳过问题。
     """
     if builder is None or builder.CurBlock is None:
         return 1
-    return builder.CurBlock.IsTerminated
+    return block_get_terminated(builder.CurBlock)
 
 
 # ============================================================