FFI Compiler based on code stub assembler

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 1361 matching lines @@
     "src/extensions/trigger-failure-extension.cc",
     "src/extensions/trigger-failure-extension.h",
     "src/external-reference-table.cc",
     "src/external-reference-table.h",
     "src/factory.cc",
     "src/factory.h",
     "src/fast-accessor-assembler.cc",
     "src/fast-accessor-assembler.h",
     "src/fast-dtoa.cc",
     "src/fast-dtoa.h",
+    "src/ffi/ffi-compiler.cc",
+    "src/ffi/ffi-compiler.h",
     "src/field-index-inl.h",
     "src/field-index.h",
     "src/field-type.cc",
     "src/field-type.h",
     "src/fixed-dtoa.cc",
     "src/fixed-dtoa.h",
     "src/flag-definitions.h",
     "src/flags.cc",
     "src/flags.h",
     "src/frames-inl.h",
@@ skipping 1667 matching lines @@
   ]
 
   configs = [
     ":external_config",
     ":internal_config_base",
   ]
 }
 
 v8_fuzzer("wasm_data_section_fuzzer") {
 }