[stubs] A new approach to TF stubs

tools/gyp/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 163 matching lines @@
         }],
       ],
       'dependencies': [
         'v8_base',
       ],
       'include_dirs+': [
         '../..',
       ],
       'sources': [
         '<(SHARED_INTERMEDIATE_DIR)/libraries.cc',
-        '<(SHARED_INTERMEDIATE_DIR)/code-stub-libraries.cc',
         '<(SHARED_INTERMEDIATE_DIR)/experimental-libraries.cc',
         '<(SHARED_INTERMEDIATE_DIR)/extras-libraries.cc',
         '<(SHARED_INTERMEDIATE_DIR)/experimental-extras-libraries.cc',
         '<(INTERMEDIATE_DIR)/snapshot.cc',
       ],
       'actions': [
         {
           'action_name': 'run_mksnapshot',
           'inputs': [
             '<(mksnapshot_exec)',
@@ skipping 29 matching lines @@
       'target_name': 'v8_nosnapshot',
       'type': 'static_library',
       'dependencies': [
         'v8_base',
       ],
       'include_dirs+': [
         '../..',
       ],
       'sources': [
         '<(SHARED_INTERMEDIATE_DIR)/libraries.cc',
-        '<(SHARED_INTERMEDIATE_DIR)/code-stub-libraries.cc',
         '<(SHARED_INTERMEDIATE_DIR)/experimental-libraries.cc',
         '<(SHARED_INTERMEDIATE_DIR)/extras-libraries.cc',
         '<(SHARED_INTERMEDIATE_DIR)/experimental-extras-libraries.cc',
         '../../src/snapshot/snapshot-empty.cc',
       ],
       'conditions': [
         ['want_separate_host_toolset==1', {
           'toolsets': ['host', 'target'],
           'dependencies': ['js2c#host'],
         }, {
@@ skipping 231 matching lines @@
         '../../src/compiler/bytecode-graph-builder.cc',
         '../../src/compiler/bytecode-graph-builder.h',
         '../../src/compiler/change-lowering.cc',
         '../../src/compiler/change-lowering.h',
         '../../src/compiler/c-linkage.cc',
         '../../src/compiler/coalesced-live-ranges.cc',
         '../../src/compiler/coalesced-live-ranges.h',
         '../../src/compiler/code-generator-impl.h',
         '../../src/compiler/code-generator.cc',
         '../../src/compiler/code-generator.h',
+        '../../src/compiler/code-stub-assembler.cc',
+        '../../src/compiler/code-stub-assembler.h',
         '../../src/compiler/common-node-cache.cc',
         '../../src/compiler/common-node-cache.h',
         '../../src/compiler/common-operator-reducer.cc',
         '../../src/compiler/common-operator-reducer.h',
         '../../src/compiler/common-operator.cc',
         '../../src/compiler/common-operator.h',
         '../../src/compiler/control-builders.cc',
         '../../src/compiler/control-builders.h',
         '../../src/compiler/control-equivalence.cc',
         '../../src/compiler/control-equivalence.h',
@@ skipping 1270 matching lines @@
               'dependencies': ['js2c#host'],
             }, {
               'dependencies': ['js2c'],
             }],
           ],
           'actions': [{
             'action_name': 'concatenate_natives_blob',
             'inputs': [
               '../../tools/concatenate-files.py',
               '<(SHARED_INTERMEDIATE_DIR)/libraries.bin',
-              '<(SHARED_INTERMEDIATE_DIR)/libraries-code-stub.bin',
               '<(SHARED_INTERMEDIATE_DIR)/libraries-experimental.bin',
               '<(SHARED_INTERMEDIATE_DIR)/libraries-extras.bin',
               '<(SHARED_INTERMEDIATE_DIR)/libraries-experimental-extras.bin',
             ],
             'conditions': [
               ['want_separate_host_toolset==1', {
                 'target_conditions': [
                   ['_toolset=="host"', {
                     'outputs': [
                       '<(PRODUCT_DIR)/natives_blob_host.bin',
@@ skipping 90 matching lines @@
           '../../src/js/generator.js',
           '../../src/js/harmony-atomics.js',
           '../../src/js/harmony-array-includes.js',
           '../../src/js/harmony-regexp.js',
           '../../src/js/harmony-reflect.js',
           '../../src/js/harmony-object-observe.js',
           '../../src/js/harmony-sharedarraybuffer.js',
           '../../src/js/harmony-simd.js',
           '../../src/js/promise-extra.js',
         ],
-        'code_stub_library_files': [
-          '../../src/js/macros.py',
-          '../../src/messages.h',
-          '../../src/js/code-stubs.js',
-        ],
         'libraries_bin_file': '<(SHARED_INTERMEDIATE_DIR)/libraries.bin',
-        'libraries_code_stub_bin_file': '<(SHARED_INTERMEDIATE_DIR)/libraries-code-stub.bin',
         'libraries_experimental_bin_file': '<(SHARED_INTERMEDIATE_DIR)/libraries-experimental.bin',
         'libraries_extras_bin_file': '<(SHARED_INTERMEDIATE_DIR)/libraries-extras.bin',
         'libraries_experimental_extras_bin_file': '<(SHARED_INTERMEDIATE_DIR)/libraries-experimental-extras.bin',
       },
       'actions': [
         {
           'action_name': 'js2c',
           'inputs': [
             '../../tools/js2c.py',
             '<@(library_files)',
@@ skipping 54 matching lines @@
             'python',
             '../../tools/js2c.py',
             '<(SHARED_INTERMEDIATE_DIR)/experimental-libraries.cc',
             'EXPERIMENTAL',
             '<@(experimental_library_files)',
             '--startup_blob', '<@(libraries_experimental_bin_file)',
             '--nojs',
           ],
         },
         {
-          'action_name': 'js2c_code_stubs',
-          'inputs': [
-            '../../tools/js2c.py',
-            '<@(code_stub_library_files)',
-          ],
-          'outputs': ['<(SHARED_INTERMEDIATE_DIR)/code-stub-libraries.cc'],
-          'action': [
-            'python',
-            '../../tools/js2c.py',
-            '<(SHARED_INTERMEDIATE_DIR)/code-stub-libraries.cc',
-            'CODE_STUB',
-            '<@(code_stub_library_files)'
-          ],
-        },
-        {
-          'action_name': 'js2c_code_stubs_bin',
-          'inputs': [
-            '../../tools/js2c.py',
-            '<@(code_stub_library_files)',
-          ],
-          'outputs': ['<@(libraries_code_stub_bin_file)'],
-          'action': [
-            'python',
-            '../../tools/js2c.py',
-            '<(SHARED_INTERMEDIATE_DIR)/code-stub-libraries.cc',
-            'CODE_STUB',
-            '<@(code_stub_library_files)',
-            '--startup_blob', '<@(libraries_code_stub_bin_file)',
-            '--nojs',
-          ],
-        },
-        {
           'action_name': 'js2c_extras',
           'inputs': [
             '../../tools/js2c.py',
             '<@(v8_extra_library_files)',
           ],
           'outputs': ['<(SHARED_INTERMEDIATE_DIR)/extras-libraries.cc'],
           'action': [
             'python',
             '../../tools/js2c.py',
             '<(SHARED_INTERMEDIATE_DIR)/extras-libraries.cc',
@@ skipping 101 matching lines @@
         }],
         ['want_separate_host_toolset==1', {
           'toolsets': ['host'],
         }, {
           'toolsets': ['target'],
         }],
       ],
     },
   ],
 }