fix(dev): 统一 IR/MIR 异常前缀

src/ir/IRPrinter.cpp

@@ -8,6 +8,8 @@
 #include <stdexcept>
 #include <string>
 
+#include "utils/Log.h"
+
 namespace ir {
 
 static const char* TypeToString(const Type& ty) {
@@ -19,7 +21,7 @@ static const char* TypeToString(const Type& ty) {
     case Type::Kind::PtrInt32:
       return "i32*";
   }
-  throw std::runtime_error("未知类型");
+  throw std::runtime_error(FormatError("ir", "未知类型"));
 }
 
 static const char* OpcodeToString(Opcode op) {