[gn] Add remaining executables to gn

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.
 
 import("//build/config/android/config.gni")
 import("//build/config/arm.gni")
 import("//build/config/dcheck_always_on.gni")
 import("//build/config/mips.gni")
 import("//build/config/sanitizers/sanitizers.gni")
 
@@ skipping 2051 matching lines @@
     (current_toolchain == v8_snapshot_toolchain &&
      v8_toolset_for_shell == "host") ||
     (current_toolchain != host_toolchain && v8_toolset_for_shell == "target")
 
 group("gn_all") {
   testonly = true
 
   deps = [
     ":d8",
     ":v8_hello_world",
+    ":v8_parser_shell",
     ":v8_sample_process",
     ":v8_simple_json_fuzzer",
     ":v8_simple_parser_fuzzer",
     ":v8_simple_regexp_fuzzer",
     ":v8_simple_wasm_asmjs_fuzzer",
     ":v8_simple_wasm_fuzzer",
     "test:gn_all",
     "tools:gn_all",
   ]
 
@@ skipping 117 matching lines @@
     ":v8_libplatform",
     "//build/config/sanitizers:deps",
     "//build/win:default_exe_manifest",
   ]
 
   if (v8_enable_i18n_support) {
     deps += [ "//third_party/icu" ]
   }
 }
 
+v8_executable("v8_parser_shell") {
+  sources = [
+    "tools/parser-shell.cc",
+    "tools/shell-utils.h",
+  ]
+
+  configs = [
+    ":external_config",
+    ":internal_config_base",
+  ]
+
+  deps = [
+    ":v8_libplatform",
+    "//build/config/sanitizers:deps",
+    "//build/win:default_exe_manifest",
+  ]
+
+  if (is_component_build) {
+    # v8_parser_shell can't be built against a shared library, so we
+    # need to depend on the underlying static target in that case.
+    deps += [ ":v8_maybe_snapshot" ]
+  } else {
+    deps += [ ":v8" ]
+  }
+
+  if (v8_enable_i18n_support) {
+    deps += [ "//third_party/icu" ]
+  }
+}
+
 if (want_v8_shell) {
   v8_executable("v8_shell") {
     sources = [
       "samples/shell.cc",
     ]
 
     configs = [
       # Note: don't use :internal_config here because this target will get
       # the :external_config applied to it by virtue of depending on :v8, and
       # you can't have both applied to the same target.
@@ skipping 94 matching lines @@
 
   deps = [
     ":fuzzer_support",
   ]
 
   configs = [ ":internal_config" ]
 }
 
 v8_fuzzer("wasm_asmjs_fuzzer") {
 }