Delete old x86 validator.

src/trusted/validator_x86/testdata/64/movsxd.test

Index: src/trusted/validator_x86/testdata/64/movsxd.test
diff --git a/src/trusted/validator_x86/testdata/64/movsxd.test b/src/trusted/validator_x86/testdata/64/movsxd.test
deleted file mode 100644
index b9b9473550afc0df0952878693cbc3e206808f58..0000000000000000000000000000000000000000
--- a/src/trusted/validator_x86/testdata/64/movsxd.test
+++ /dev/null
@@ -1,24 +0,0 @@
-@hex:
-  # movslq %ebp, %edx
-  63 d5
-  # sub (%rbp, %rdx), %eax
-  2b 44 15 00
-  
-  # movslq %ebp, %rdx
-  48 63 d5
-  # sub (%rbp, %rdx), %eax
-  2b 44 15 00
-@rval:
-  VALIDATOR: 0000000000000009: 2b 44 15 00                                  sub %eax, [%rbp+%rdx*1]
-  VALIDATOR: ERROR: Invalid index register in memory offset
-  VALIDATOR: Checking jump targets: 0 to d
-  VALIDATOR: Checking that basic blocks are aligned
-  *** <input> IS UNSAFE ***
-@dis:
-  0000000000000000: 63 d5                                        movsxd %edx, %ebp
-  0000000000000002: 2b 44 15 00                                  sub %eax, [%rbp+%rdx*1]
-  0000000000000006: 48 63 d5                                     movsxd %rdx, %ebp
-  0000000000000009: 2b 44 15 00                                  sub %eax, [%rbp+%rdx*1]
-@rdfa_output:
-  9: [0] improper memory address - bad index
-  return code: 1