Wrap proxy.js in a function.

src/bootstrapper.cc

Index: src/bootstrapper.cc
diff --git a/src/bootstrapper.cc b/src/bootstrapper.cc
index 1b49ea5065a9b14abfaf2189a17a0ca2157e2727..463226c478ffba45140a106983d65b51c8b7fc5a 100644
--- a/src/bootstrapper.cc
+++ b/src/bootstrapper.cc
@@ -1570,10 +1570,10 @@ void Genesis::InstallNativeFunctions() {
 
 void Genesis::InstallExperimentalNativeFunctions() {
   if (FLAG_harmony_proxies) {
-    INSTALL_NATIVE(JSFunction, "DerivedHasTrap", derived_has_trap);
-    INSTALL_NATIVE(JSFunction, "DerivedGetTrap", derived_get_trap);
-    INSTALL_NATIVE(JSFunction, "DerivedSetTrap", derived_set_trap);
-    INSTALL_NATIVE(JSFunction, "ProxyEnumerate", proxy_enumerate);
+    INSTALL_NATIVE(JSFunction, "$proxyDerivedHasTrap", derived_has_trap);
+    INSTALL_NATIVE(JSFunction, "$proxyDerivedGetTrap", derived_get_trap);
+    INSTALL_NATIVE(JSFunction, "$proxyDerivedSetTrap", derived_set_trap);
+    INSTALL_NATIVE(JSFunction, "$proxyEnumerate", proxy_enumerate);
   }
 
 #define INSTALL_NATIVE_FUNCTIONS_FOR(id, descr) InstallNativeFunctions_##id();
@@ -1660,10 +1660,10 @@ EMPTY_NATIVE_FUNCTIONS_FOR_FEATURE(harmony_spreadcalls)
 
 void Genesis::InstallNativeFunctions_harmony_proxies() {
   if (FLAG_harmony_proxies) {
-    INSTALL_NATIVE(JSFunction, "DerivedHasTrap", derived_has_trap);
-    INSTALL_NATIVE(JSFunction, "DerivedGetTrap", derived_get_trap);
-    INSTALL_NATIVE(JSFunction, "DerivedSetTrap", derived_set_trap);
-    INSTALL_NATIVE(JSFunction, "ProxyEnumerate", proxy_enumerate);
+    INSTALL_NATIVE(JSFunction, "$proxyDerivedHasTrap", derived_has_trap);
+    INSTALL_NATIVE(JSFunction, "$proxyDerivedGetTrap", derived_get_trap);
+    INSTALL_NATIVE(JSFunction, "$proxyDerivedSetTrap", derived_set_trap);
+    INSTALL_NATIVE(JSFunction, "$proxyEnumerate", proxy_enumerate);
   }
 }