External Array renaming and boilerplate scrapping

src/bootstrapper.cc

Index: src/bootstrapper.cc
diff --git a/src/bootstrapper.cc b/src/bootstrapper.cc
index 97364ca6999a6f35816fd2bde788b71bf1ed0632..6952a55346feb0c6a234dd93b69e00751ad98872 100644
--- a/src/bootstrapper.cc
+++ b/src/bootstrapper.cc
@@ -1094,33 +1094,14 @@ void Genesis::InitializeGlobal(Handle<GlobalObject> inner_global,
   }
 
   { // -- T y p e d A r r a y s
-    Handle<JSFunction> int8_fun = InstallTypedArray("Int8Array",
-        EXTERNAL_BYTE_ELEMENTS);
-    native_context()->set_int8_array_fun(*int8_fun);
-    Handle<JSFunction> uint8_fun = InstallTypedArray("Uint8Array",
-        EXTERNAL_UNSIGNED_BYTE_ELEMENTS);
-    native_context()->set_uint8_array_fun(*uint8_fun);
-    Handle<JSFunction> int16_fun = InstallTypedArray("Int16Array",
-        EXTERNAL_SHORT_ELEMENTS);
-    native_context()->set_int16_array_fun(*int16_fun);
-    Handle<JSFunction> uint16_fun = InstallTypedArray("Uint16Array",
-        EXTERNAL_UNSIGNED_SHORT_ELEMENTS);
-    native_context()->set_uint16_array_fun(*uint16_fun);
-    Handle<JSFunction> int32_fun = InstallTypedArray("Int32Array",
-        EXTERNAL_INT_ELEMENTS);
-    native_context()->set_int32_array_fun(*int32_fun);
-    Handle<JSFunction> uint32_fun = InstallTypedArray("Uint32Array",
-        EXTERNAL_UNSIGNED_INT_ELEMENTS);
-    native_context()->set_uint32_array_fun(*uint32_fun);
-    Handle<JSFunction> float_fun = InstallTypedArray("Float32Array",
-        EXTERNAL_FLOAT_ELEMENTS);
-    native_context()->set_float_array_fun(*float_fun);
-    Handle<JSFunction> double_fun = InstallTypedArray("Float64Array",
-        EXTERNAL_DOUBLE_ELEMENTS);
-    native_context()->set_double_array_fun(*double_fun);
-    Handle<JSFunction> uint8c_fun = InstallTypedArray("Uint8ClampedArray",
-        EXTERNAL_PIXEL_ELEMENTS);
-    native_context()->set_uint8c_array_fun(*uint8c_fun);
+#define INSTALL_TYPED_ARRAY(Type, type, TYPE, ctype, size)                    \
+    {                                                                         \
+      Handle<JSFunction> fun = InstallTypedArray(#Type "Array",               \
+          EXTERNAL_##TYPE##_ELEMENTS);                                        \
+      native_context()->set_##type##_array_fun(*fun);                         \
+    }
+    TYPED_ARRAYS(INSTALL_TYPED_ARRAY)
+#undef INSTALL_TYPED_ARRAY
 
     Handle<JSFunction> data_view_fun =
         InstallFunction(