Begin to remove heap/*

sky/engine/platform/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/ui.gni")
 import("//sky/engine/build/scripts/scripts.gni")
 import("//sky/engine/config.gni")
 
 # Most targets in this file are private actions so use that as the default.
 visibility = [":*"]
@@ skipping 142 matching lines @@
     "RefCountedSupplement.h",
     "ScriptForbiddenScope.cpp",
     "ScriptForbiddenScope.h",
     "SharedBuffer.cpp",
     "SharedBuffer.h",
     "SharedBufferChunkReader.cpp",
     "SharedBufferChunkReader.h",
     "SharedTimer.cpp",
     "SharedTimer.h",
     "Supplementable.h",
-    "TaskSynchronizer.cpp",
-    "TaskSynchronizer.h",
     "ThreadTimers.cpp",
     "ThreadTimers.h",
     "Timer.cpp",
     "Timer.h",
     "TraceEvent.h",
     "TracedValue.cpp",
     "TracedValue.h",
     "UserGestureIndicator.cpp",
     "UserGestureIndicator.h",
     "WebThread.cpp",
@@ skipping 467 matching lines @@
   defines = [
     "BLINK_PLATFORM_IMPLEMENTATION=1",
     "INSIDE_BLINK",
   ]
 
   include_dirs = [
     "$root_gen_dir/sky",
   ]
 
   deps = [
-    ":heap_asm_stubs",
     ":make_platform_generated",
     "//base:base",
     "//gpu/command_buffer/client:gles2_c_lib",
     "//mojo/application",
     "//mojo/common:common",
     "//mojo/public/c/system:for_shared_library",
     "//mojo/public/cpp/bindings",
     "//mojo/public/cpp/system",
     "//mojo/public/cpp/utility",
     "//skia",
@@ skipping 50 matching lines @@
 
   if (is_linux) {
     direct_dependent_configs = [ "//build/config/linux:fontconfig" ]
   }
 
   if (cpu_arch == "arm") {
     deps += [ ":sky_arm_neon" ]
   }
 }
 
-if (cpu_arch == "x86" || cpu_arch == "x64") {
-
-import("//third_party/yasm/yasm_assemble.gni")
-
-yasm_assemble("heap_asm_stubs") {
-  sources = [ "heap/asm/SaveRegisters_x86.asm" ]
-
-  yasm_flags = []
-  if (is_mac) {
-    # Necessary to ensure symbols end up with a _ prefix; added by
-    # yasm_compile.gypi for Windows, but not Mac.
-    yasm_flags += [ "-DPREFIX" ]
-  }
-  if (cpu_arch == "x64") {
-    if (is_win) {
-      yasm_flags += [ "-DX64WIN=1" ]
-    } else {
-      yasm_flags += [ "-DX64POSIX=1" ]
-    }
-  } else if (cpu_arch == "x86") {
-    yasm_flags += [ "-DIA32=1" ]
-  }
-}
-
-} else { # cpu_arch == "x86" || cpu_arch == "x64"
-
-source_set("heap_asm_stubs") {
-  if (cpu_arch == "arm") {
-    sources = [ "heap/asm/SaveRegisters_arm.S" ]
-  } else if (cpu_arch == "arm64") {
-    sources = [ "heap/asm/SaveRegisters_arm64.S" ]
-  } else if (cpu_arch == "mipsel") {
-    sources = [ "heap/asm/SaveRegisters_mips.S" ]
-  }
-
-  if (cpu_arch == "arm") {
-    defines = [ "ARM=1" ]
-  }
-}
-
-}
-
 test("platform_unittests") {
   visibility += ["//sky/*"]
   output_name = "sky_platform_unittests"
 
   sources = [
     "ClockTest.cpp",
     "DecimalTest.cpp",
     "LayoutUnitTest.cpp",
     "LifecycleContextTest.cpp",
     "PODArenaTest.cpp",
@@ skipping 82 matching lines @@
     # See https://bugs.webkit.org/show_bug.cgi?id=62916.
     # TODO(GYP)
     #'cflags': ['-marm'],
     #    'conditions': [
     #      ['OS=="android"', {
     #        'cflags!': ['-mthumb'],
     #      }],
     #    ],
   }
 }