Delete old x86 validator.

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

Index: src/trusted/validator_x86/testdata/64/shl_alias.test
diff --git a/src/trusted/validator_x86/testdata/64/shl_alias.test b/src/trusted/validator_x86/testdata/64/shl_alias.test
deleted file mode 100644
index 5da05ffe61fd475315c8fc7e1619df8598e14265..0000000000000000000000000000000000000000
--- a/src/trusted/validator_x86/testdata/64/shl_alias.test
+++ /dev/null
@@ -1,47 +0,0 @@
-@hex:
-  
-  # For background, see:
-  # http://code.google.com/p/nativeclient/issues/detail?id=2576
-  
-  # "/4" encoding of SHL.  This is what assemblers generate.
-  d3 e7
-  d1 e7
-  c1 e7 02
-  
-  # "/6" encoding of SHL.  This is an alias encoding, which we should
-  # disallow on the grounds of minimalism.
-  d3 f7
-  d1 f7
-  c1 f7 02
-@val:
-  VALIDATOR: 0000000000000007: d3 f7                                        shl %edi, %cl
-  VALIDATOR: ERROR: This instruction has been marked illegal by Native Client
-  VALIDATOR: 0000000000000009: d1 f7                                        shl %edi, 0x1
-  VALIDATOR: ERROR: This instruction has been marked illegal by Native Client
-  VALIDATOR: 000000000000000b: c1 f7 02                                     shl %edi, 0x2
-  VALIDATOR: ERROR: This instruction has been marked illegal by Native Client
-  VALIDATOR: Checking jump targets: 0 to e
-  VALIDATOR: Checking that basic blocks are aligned
-  *** <input> IS UNSAFE ***
-@rval:
-  VALIDATOR: 0000000000000007: d3 f7                                        shl %edi, %cl
-  VALIDATOR: ERROR: This instruction has been marked illegal by Native Client
-  VALIDATOR: 0000000000000009: d1 f7                                        shl %edi, 0x1
-  VALIDATOR: ERROR: This instruction has been marked illegal by Native Client
-  VALIDATOR: 000000000000000b: c1 f7 02                                     shl %edi, 0x2
-  VALIDATOR: ERROR: This instruction has been marked illegal by Native Client
-  VALIDATOR: Checking jump targets: 0 to e
-  VALIDATOR: Checking that basic blocks are aligned
-  *** <input> IS UNSAFE ***
-@dis:
-  0000000000000000: d3 e7                                        shl %edi, %cl
-  0000000000000002: d1 e7                                        shl %edi, 0x1
-  0000000000000004: c1 e7 02                                     shl %edi, 0x2
-  0000000000000007: d3 f7                                        shl %edi, %cl
-  0000000000000009: d1 f7                                        shl %edi, 0x1
-  000000000000000b: c1 f7 02                                     shl %edi, 0x2
-@rdfa_output:
-  7: [0] unrecognized instruction
-  9: [1] unrecognized instruction
-  b: [2] unrecognized instruction
-  return code: 1