A64: Synchronize with r17441.

src/bootstrapper.cc

Index: src/bootstrapper.cc
diff --git a/src/bootstrapper.cc b/src/bootstrapper.cc
index bd4435f43e9e1b295bec4792f5b045e8ab3f66ac..0000e73e0cd6a06d1c06198f164880f046206b8d 100644
--- a/src/bootstrapper.cc
+++ b/src/bootstrapper.cc
@@ -824,7 +824,7 @@ void Genesis::HookUpInnerGlobal(Handle<GlobalObject> inner_global) {
 // work in the snapshot case is done in HookUpInnerGlobal.
 void Genesis::InitializeGlobal(Handle<GlobalObject> inner_global,
                                Handle<JSFunction> empty_function) {
-  // --- G l o b a l   C o n t e x t ---
+  // --- N a t i v e   C o n t e x t ---
   // Use the empty function as closure (no scope info).
   native_context()->set_closure(*empty_function);
   native_context()->set_previous(NULL);
@@ -2067,6 +2067,11 @@ bool Genesis::InstallExperimentalNatives() {
                "native harmony-array.js") == 0) {
       if (!CompileExperimentalBuiltin(isolate(), i)) return false;
     }
+    if (FLAG_harmony_maths &&
+        strcmp(ExperimentalNatives::GetScriptName(i).start(),
+               "native harmony-math.js") == 0) {
+      if (!CompileExperimentalBuiltin(isolate(), i)) return false;
+    }
   }
 
   InstallExperimentalNativeFunctions();