[x64] supplement SSE insturctions for SIMD.js

src/v8.gyp

 # Copyright 2012 the V8 project authors. All rights reserved.
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 #       notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 #       copyright notice, this list of conditions and the following
 #       disclaimer in the documentation and/or other materials provided
@@ skipping 1565 matching lines @@
             'x64/codegen-x64.cc',
             'x64/codegen-x64.h',
             'x64/cpu-x64.cc',
             'x64/deoptimizer-x64.cc',
             'x64/disasm-x64.cc',
             'x64/frames-x64.cc',
             'x64/frames-x64.h',
             'x64/interface-descriptors-x64.cc',
             'x64/macro-assembler-x64.cc',
             'x64/macro-assembler-x64.h',
+            'x64/sse-instr.h',
             'debug/x64/debug-x64.cc',
             'full-codegen/x64/full-codegen-x64.cc',
             'ic/x64/access-compiler-x64.cc',
             'ic/x64/handler-compiler-x64.cc',
             'ic/x64/ic-x64.cc',
             'ic/x64/ic-compiler-x64.cc',
             'ic/x64/stub-cache-x64.cc',
             'regexp/x64/regexp-macro-assembler-x64.cc',
             'regexp/x64/regexp-macro-assembler-x64.h',
           ],
@@ skipping 851 matching lines @@
       'conditions': [
         ['want_separate_host_toolset_mkpeephole==1', {
           'toolsets': ['host'],
         }, {
           'toolsets': ['target'],
         }],
       ],
     },
   ],
 }