Reorganize test directories

tests/regress/deadlock_1.py

@@ -0,0 +1,20 @@
+#!/usr/bin/python
+# From issue #1 of Ryan Hileman
+
+from unicorn import *
+import regress
+
+CODE = b"\x90\x91\x92"
+
+class DeadLock(regress.RegressTest):
+
+    def runTest(self):
+        mu = Uc(UC_ARCH_X86, UC_MODE_64)
+        mu.mem_map(0x100000, 4 * 1024)
+        mu.mem_write(0x100000, CODE)
+
+        with self.assertRaises(UcError):
+            mu.emu_start(0x100000, 0x1000 + len(CODE))
+
+if __name__ == '__main__':
+    regress.main()