From e81a5fe56f3177fc3c7040e2320ae083e3746eb7 Mon Sep 17 00:00:00 2001
From: Yong He <yonghe@outlook.com>
Date: Wed, 3 Aug 2022 12:08:37 -0700
Subject: Basic pointer usages. (#2342)

---
 tests/cpu-program/pointer-basics.slang | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 tests/cpu-program/pointer-basics.slang

(limited to 'tests/cpu-program/pointer-basics.slang')

diff --git a/tests/cpu-program/pointer-basics.slang b/tests/cpu-program/pointer-basics.slang
new file mode 100644
index 000000000..3054cda1c
--- /dev/null
+++ b/tests/cpu-program/pointer-basics.slang
@@ -0,0 +1,26 @@
+//TEST:EXECUTABLE:
+__target_intrinsic(cpp, "printf(\"%s\\n\", ($0).getBuffer())")
+void writeln(String text);
+
+public __extern_cpp int main()
+{
+    uint2 value;
+    int *pValue = (int*)&value;
+    *pValue = 1;
+    (*pValue)++;
+    ++pValue[0];
+    ++pValue;
+    *pValue = 1;
+    pValue = (int *)&value;
+    int64_t ptrVal = int64_t(pValue);
+    pValue = (int *)ptrVal;
+    if (pValue
+        && pValue != nullptr
+        && ptrVal != 0
+        && value[0] == 3
+        && pValue[1] == 1)
+        writeln("Success");
+    else
+        writeln("Fail");
+    return 0;
+}
\ No newline at end of file
-- 
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