test cases for special instructions

README.md

 trampoline. Instead the jump in the trampoline needs to be modified so it jumps
 back to the original destinations
 
+Test case: RIP relative
+=======================
+
+XXX TODO XXX
+
+Test case: AVX & RDRAND
+=======================
+The AMD64 instruction set is extended with every CPU generation. Becayse the
+hooking engines need to know the instruction lengths and their side effects to
+properly apply their hooks, they need to keep up.
+
+The actual code in the test case is boring and doesn't matter. I'm sure there
+are disagreements on whether I've picked good candidates of "exotic" or new
+instructions, but those were the first that came to mind.
+
 (Preliminary) Results
 =====================
 +----------+-----+------+------------+---+------+----+-------+