diff --git a/scripts/mir_test.sh b/scripts/mir_test.sh
deleted file mode 100755
index c16f72d..0000000
--- a/scripts/mir_test.sh
+++ /dev/null
@@ -1,137 +0,0 @@
-#!/bin/bash
-
-PROJECT_ROOT=$(cd "$(dirname "$0")/.." ; pwd)
-COMPILER="$PROJECT_ROOT/build/bin/compiler"
-TEST_CASE_DIR="$PROJECT_ROOT/test/test_case"
-TEST_RESULT_DIR="$PROJECT_ROOT/test/test_result/mir"
-
-RED='\033[0;31m'
-GREEN='\033[0;32m'
-YELLOW='\033[1;33m'
-NC='\033[0m'
-
-if [ ! -x "$COMPILER" ]; then
-    echo "错误：编译器不存在或不可执行: $COMPILER"
-    exit 1
-fi
-
-mkdir -p "$TEST_RESULT_DIR"
-
-echo "=========================================="
-echo "RISC-V 后端测试"
-echo "=========================================="
-echo ""
-
-# 收集测试用例
-mapfile -t test_files < <(find "$TEST_CASE_DIR" -name "*.sy" -not -path '*/*performance*/*' | sort)
-
-total=${#test_files[@]}
-pass_gen=0
-fail_gen=0
-pass_run=0
-fail_run=0
-timeout_cnt=0
-
-echo "=== 阶段1：汇编生成 ==="
-echo ""
-
-for test_file in "${test_files[@]}"; do
-    relative_path=$(realpath --relative-to="$TEST_CASE_DIR" "$test_file")
-    output_file="$TEST_RESULT_DIR/${relative_path%.sy}.s"
-    mkdir -p "$(dirname "$output_file")"
-    
-    "$COMPILER" --emit-asm "$test_file" 2>/dev/null > "$output_file"
-    
-    if [ $? -eq 0 ] && [ -s "$output_file" ]; then
-        echo -e "  ${GREEN}✓${NC} $relative_path"
-        ((pass_gen++))
-    else
-        echo -e "  ${RED}✗${NC} $relative_path"
-        ((fail_gen++))
-    fi
-done
-
-echo ""
-echo "--- 汇编生成: 通过 $pass_gen / 失败 $fail_gen / 总计 $total ---"
-echo ""
-
-echo "=== 阶段2：运行验证 ==="
-echo ""
-
-for test_file in "${test_files[@]}"; do
-    relative_path=$(realpath --relative-to="$TEST_CASE_DIR" "$test_file")
-    stem="${relative_path%.sy}"
-    asm_file="$TEST_RESULT_DIR/${stem}.s"
-    exe_file="$TEST_RESULT_DIR/${stem}"
-    expected_file="${test_file%.sy}.out"
-    
-    if [ ! -s "$asm_file" ]; then
-        echo -e "  ${YELLOW}⚠${NC} $relative_path (跳过)"
-        continue
-    fi
-    
-    riscv64-linux-gnu-gcc -static "$asm_file" -o "$exe_file" -no-pie 2>/dev/null
-    if [ $? -ne 0 ]; then
-        echo -e "  ${RED}✗${NC} $relative_path (链接失败)"
-        ((fail_run++))
-        continue
-    fi
-    
-    # 运行程序，设置超时 5 秒
-    timeout 5 qemu-riscv64 "$exe_file" 2>/dev/null
-    exit_code=$?
-    
-    # 检查是否超时
-    if [ $exit_code -eq 124 ]; then
-        echo -e "  ${YELLOW}⚠${NC} $relative_path (超时)"
-        ((timeout_cnt++))
-        continue
-    fi
-    
-    # 获取程序输出（需要单独捕获，因为 timeout 会改变输出）
-    program_output=$(timeout 5 qemu-riscv64 "$exe_file" 2>/dev/null)
-    if [ $? -eq 124 ]; then
-        echo -e "  ${YELLOW}⚠${NC} $relative_path (超时)"
-        ((timeout_cnt++))
-        continue
-    fi
-    
-    if [ -f "$expected_file" ]; then
-        expected=$(cat "$expected_file" | tr -d '\n')
-        
-        # 判断期望文件是输出内容还是退出码
-        if [ -z "$expected" ] || [[ "$expected" =~ ^[0-9]+$ ]]; then
-            # 期望退出码
-            if [ $exit_code -eq "$expected" ] 2>/dev/null; then
-                echo -e "  ${GREEN}✓${NC} $relative_path (退出码: $exit_code)"
-                ((pass_run++))
-            else
-                echo -e "  ${RED}✗${NC} $relative_path (退出码: 期望 $expected, 实际 $exit_code)"
-                ((fail_run++))
-            fi
-        else
-            # 期望输出内容
-            if [ "$program_output" = "$expected" ]; then
-                echo -e "  ${GREEN}✓${NC} $relative_path (输出匹配)"
-                ((pass_run++))
-            else
-                echo -e "  ${RED}✗${NC} $relative_path (输出不匹配)"
-                ((fail_run++))
-            fi
-        fi
-    else
-        # 没有期望文件，默认通过
-        echo -e "  ${GREEN}✓${NC} $relative_path (退出码: $exit_code)"
-        ((pass_run++))
-    fi
-done
-
-echo ""
-echo "--- 运行验证: 通过 $pass_run / 失败 $fail_run / 超时 $timeout_cnt ---"
-echo ""
-
-echo "=========================================="
-echo "测试完成"
-echo "汇编生成: 通过 $pass_gen / 失败 $fail_gen"
-echo "运行验证: 通过 $pass_run / 失败 $fail_run / 超时 $timeout_cnt"
-echo "=========================================="
\ No newline at end of file