From 72af0dedf9e18911da65b9a5c4906689e868d9fc Mon Sep 17 00:00:00 2001
From: Richard-Qin-X <richard.qin.001@gmail.com>
Date: Mon, 8 Jun 2026 17:10:31 +0800
Subject: [legacy] Add functional and performance test suites

---
 rcc-legacy/tests/sysy_lvX/027_func_param_var.sy | 40 +++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 rcc-legacy/tests/sysy_lvX/027_func_param_var.sy

(limited to 'rcc-legacy/tests/sysy_lvX/027_func_param_var.sy')

diff --git a/rcc-legacy/tests/sysy_lvX/027_func_param_var.sy b/rcc-legacy/tests/sysy_lvX/027_func_param_var.sy
new file mode 100644
index 0000000..8ea0326
--- /dev/null
+++ b/rcc-legacy/tests/sysy_lvX/027_func_param_var.sy
@@ -0,0 +1,40 @@
+void foo(int a)
+{
+    int b;
+    b = a;
+    a = b;
+    int c = b;
+    a = b;
+    c = a;
+}
+
+int bar(int a, int b)
+{
+    int c;
+    c = b;
+    foo(c);
+    a = b;
+    b = c;
+    foo(27);
+    return c;
+}
+
+int dummy()
+{
+    int a;
+    a = 16;
+    foo(a);
+    int b = 97, c;
+    c = bar(a, b);
+    foo(c);
+    foo(a);
+    b = bar(c, a);
+    return c;
+}
+
+int main()
+{
+    int a;
+    a = dummy();
+    return a;
+}
\ No newline at end of file
-- 
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