Merge V8 5.3.332.45.  DO NOT MERGE

Test: Manual

FPIIM-449

Change-Id: Id3254828b068abdea3cb10442e0172a8c9a98e03
(cherry picked from commit 13e2dadd00298019ed862f2b2fc5068bba730bcf)
diff --git a/gypfiles/isolate.gypi b/gypfiles/isolate.gypi
index a9614b5..085ed5d 100644
--- a/gypfiles/isolate.gypi
+++ b/gypfiles/isolate.gypi
@@ -73,7 +73,7 @@
         '--config-variable', 'cfi_vptr=<(cfi_vptr)',
         '--config-variable', 'gcmole=<(gcmole)',
         '--config-variable', 'has_valgrind=<(has_valgrind)',
-        '--config-variable', 'icu_use_data_file_flag=0',
+        '--config-variable', 'icu_use_data_file_flag=<(icu_use_data_file_flag)',
         '--config-variable', 'msan=<(msan)',
         '--config-variable', 'tsan=<(tsan)',
         '--config-variable', 'coverage=<(coverage)',