Move the kernel isolate snapshot out of the 'runtime' target to reduce build times on the simulator…

runtime/vm/BUILD.gn

 # Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
 # for details. 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/executable_suffix.gni")
 import("../../build/prebuilt_dart_sdk.gni")
 import("gypi_contents.gni")
 import("../runtime_args.gni")
 
 config("libdart_vm_config") {
@@ skipping 38 matching lines @@
   ]
   public_configs = [ ":libdart_vm_config" ]
   set_sources_assignment_filter([
                                   "*_test.cc",
                                   "*_test.h",
                                 ])
   sources = vm_sources_list
   include_dirs = [ ".." ]
 }
 
-static_library("libdart_vm_noopt") {
-  configs += [
-    "..:dart_config",
-    "..:dart_maybe_product_config",
-    "..:dart_precompiler_config",
-    "..:dart_maybe_precompiled_runtime_config",
-  ]
-  public_configs = [ ":libdart_vm_config" ]
-  set_sources_assignment_filter([
-                                  "*_test.cc",
-                                  "*_test.h",
-                                ])
-  sources = vm_sources_list
-  include_dirs = [ ".." ]
-}
-
 static_library("libdart_vm_precompiled_runtime") {
   configs += [
     "..:dart_config",
     "..:dart_maybe_product_config",
     "..:dart_precompiled_runtime_config",
   ]
   public_configs = [ ":libdart_vm_config" ]
   set_sources_assignment_filter([
                                   "*_test.cc",
                                   "*_test.h",
@@ skipping 445 matching lines @@
       processed_gypis.vmservice_runtime_sources,
       "../lib",
     ],
     [
       "io",
       processed_gypis.bin_io_sources,
       "../bin",
     ],
   ]
 }