move a few more symbols to .rodata/.data.rel.ro

llvm-svn: 92012
diff --git a/clang/lib/Driver/CC1Options.cpp b/clang/lib/Driver/CC1Options.cpp
index 13f84c0..0e98bb9 100644
--- a/clang/lib/Driver/CC1Options.cpp
+++ b/clang/lib/Driver/CC1Options.cpp
@@ -15,7 +15,7 @@
 using namespace clang::driver::options;
 using namespace clang::driver::cc1options;
 
-static OptTable::Info CC1InfoTable[] = {
+static const OptTable::Info CC1InfoTable[] = {
 #define OPTION(NAME, ID, KIND, GROUP, ALIAS, FLAGS, PARAM, \
                HELPTEXT, METAVAR)   \
   { NAME, HELPTEXT, METAVAR, Option::KIND##Class, FLAGS, PARAM, \