Intel VTune integration for V8/D8

src/d8.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 11 matching lines @@
 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 {
   'includes': ['../build/common.gypi'],
   'variables': {
     'console%': '',
+    # Enable support for Intel VTune. Supported on ia32/x64 only
+    'v8_enable_vtunejit%': 0,
   },
   'targets': [
     {
       'target_name': 'd8',
       'type': 'executable',
       'dependencies': [
         '../tools/gyp/v8.gyp:v8',
       ],
       # Generated source files need this explicitly:
       'include_dirs+': [
@@ skipping 21 matching lines @@
             }],
             ['(OS=="linux" or OS=="mac" or OS=="freebsd" or OS=="netbsd" \
                or OS=="openbsd" or OS=="solaris" or OS=="android")', {
               'sources': [ 'd8-posix.cc', ]
             }],
             [ 'OS=="win"', {
               'sources': [ 'd8-windows.cc', ]
             }],
           ],
         }],
+        ['v8_enable_vtunejit==1', {
+          'dependencies': [
+            '../src/third_party/vtune/v8vtune.gyp:v8_vtune',
+          ],
+        }],
       ],
     },
     {
       'target_name': 'd8_js2c',
       'type': 'none',
       'variables': {
         'js_files': [
           'd8.js',
           'macros.py',
         ],
@@ skipping 21 matching lines @@
             '<@(_outputs)',
             'D8',
             'off',  # compress startup data
             '<@(js_files)'
           ],
         },
       ],
     }
   ],
 }