Fix BUILD.gn after r22923.

BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # TODO(jochen): These will need to be user-settable to support standalone V8
 # builds.
 v8_compress_startup_data = "off"
 v8_deprecation_warnings = false
 v8_enable_disassembler = false
 v8_enable_gdbjit = false
@@ skipping 148 matching lines @@
       "DEBUG",
       "OPTIMIZED_DEBUG",
     ]
   }
 }
 
 ###############################################################################
 # Actions
 #
 
-action("generate_trig_table") {
-  visibility = ":*"  # Only targets in this file can depend on this.
-
-  script = "tools/generate-trig-table.py"
-
-  outputs = [
-    "$target_gen_dir/trig-table.cc"
-  ]
-
-  args = rebase_path(outputs, root_build_dir)
-}
-
 action("js2c") {
   visibility = ":*"  # Only targets in this file can depend on this.
 
   script = "tools/js2c.py"
 
   # The script depends on this other script, this rule causes a rebuild if it
   # changes.
   source_prereqs = [ "tools/jsmin.py" ]
 
   sources = [
@@ skipping 164 matching lines @@
 ###############################################################################
 # Source Sets (aka static libraries)
 #
 
 source_set("v8_nosnapshot") {
   visibility = ":*"  # Only targets in this file can depend on this.
 
   deps = [
     ":js2c",
     ":js2c_experimental",
-    ":generate_trig_table",
     ":v8_base",
   ]
 
   sources = [
     "$target_gen_dir/libraries.cc",
     "$target_gen_dir/experimental-libraries.cc",
-    "$target_gen_dir/trig-table.cc",
     "src/snapshot-empty.cc",
     "src/snapshot-common.cc",
   ]
 
   configs -= [ "//build/config/compiler:chromium_code" ]
   configs += [ "//build/config/compiler:no_chromium_code" ]
   configs += [ ":internal_config", ":features", ":toolchain" ]
 }
 
 source_set("v8_snapshot") {
   visibility = ":*"  # Only targets in this file can depend on this.
 
   deps = [
     ":js2c",
     ":js2c_experimental",
-    ":generate_trig_table",
     ":run_mksnapshot",
     ":v8_base",
   ]
 
   sources = [
     "$target_gen_dir/libraries.cc",
     "$target_gen_dir/experimental-libraries.cc",
-    "$target_gen_dir/trig-table.cc",
     "$target_gen_dir/snapshot.cc",
     "src/snapshot-common.cc",
   ]
 
   configs -= [ "//build/config/compiler:chromium_code" ]
   configs += [ "//build/config/compiler:no_chromium_code" ]
   configs += [ ":internal_config", ":features", ":toolchain" ]
 }
 
 if (v8_use_external_startup_data) {
   source_set("v8_external_snapshot") {
     visibility = ":*"  # Only targets in this file can depend on this.
 
     deps = [
       ":js2c",
       ":js2c_experimental",
-      ":generate_trig_table",
       ":run_mksnapshot",
       ":v8_base",
       ":natives_blob",
     ]
 
     sources = [
-      "$target_gen_dir/trig-table.cc",
       "src/natives-external.cc",
       "src/snapshot-external.cc",
     ]
 
     configs -= [ "//build/config/compiler:chromium_code" ]
     configs += [ "//build/config/compiler:no_chromium_code" ]
     configs += [ ":internal_config", ":features", ":toolchain" ]
   }
 }
 
@@ skipping 858 matching lines @@
     deps = [
       ":v8_base",
       ":v8_nosnapshot",
     ]
   }
 
   direct_dependent_configs = [ ":external_config" ]
 }
 
 }