Atomics Futex API

src/bootstrapper.cc

Index: src/bootstrapper.cc
diff --git a/src/bootstrapper.cc b/src/bootstrapper.cc
index 983da4787fe5a3064b3369e7e8f550544c8beeea..11904e3b991e09e707024450f7af7a8f1b5b032f 100644
--- a/src/bootstrapper.cc
+++ b/src/bootstrapper.cc
@@ -1818,6 +1818,7 @@ EMPTY_NATIVE_FUNCTIONS_FOR_FEATURE(harmony_object)
 EMPTY_NATIVE_FUNCTIONS_FOR_FEATURE(harmony_spread_arrays)
 EMPTY_NATIVE_FUNCTIONS_FOR_FEATURE(harmony_sharedarraybuffer)
 EMPTY_NATIVE_FUNCTIONS_FOR_FEATURE(harmony_atomics)
+EMPTY_NATIVE_FUNCTIONS_FOR_FEATURE(harmony_futex)
 EMPTY_NATIVE_FUNCTIONS_FOR_FEATURE(harmony_new_target)
 
 
@@ -1849,6 +1850,7 @@ EMPTY_INITIALIZE_GLOBAL_FOR_FEATURE(harmony_destructuring)
 EMPTY_INITIALIZE_GLOBAL_FOR_FEATURE(harmony_object)
 EMPTY_INITIALIZE_GLOBAL_FOR_FEATURE(harmony_spread_arrays)
 EMPTY_INITIALIZE_GLOBAL_FOR_FEATURE(harmony_atomics)
+EMPTY_INITIALIZE_GLOBAL_FOR_FEATURE(harmony_futex)
 EMPTY_INITIALIZE_GLOBAL_FOR_FEATURE(harmony_new_target)
 
 void Genesis::InitializeGlobal_harmony_regexps() {
@@ -2499,6 +2501,7 @@ bool Genesis::InstallExperimentalNatives() {
       "native harmony-sharedarraybuffer.js", NULL};
   static const char* harmony_atomics_natives[] = {"native harmony-atomics.js",
                                                   nullptr};
+  static const char* harmony_futex_natives[] = {nullptr};
   static const char* harmony_new_target_natives[] = {nullptr};
 
   for (int i = ExperimentalNatives::GetDebuggerCount();