1 files changed, 39 insertions, 0 deletions
diff --git a/src/regression/ptrarg.c b/src/regression/ptrarg.c
new file mode 100644
index 0000000..ac0dc23
--- /dev/null
+++ b/src/regression/ptrarg.c
@@ -0,0 +1,39 @@
+#include "gpsim_assert.h"
+
+// Pointer to argumet tests
+#define VALUE 0x1234
+
+unsigned char failures = 0;
+
+void
+done()
+{
+  ASSERT(MANGLE(failures) == 0);
+  PASSED();
+}
+
+void
+f2(int *p1)
+{
+  int t = *p1;
+
+  if (t != VALUE)
+    ++failures;
+
+  if (*p1 != VALUE)
+    ++failures;
+}
+
+void
+f1(int p1)
+{
+  f2(&p1);
+}
+
+void
+main (void)
+{
+  f1 (VALUE);
+
+  done ();
+}