add driver support for -Wno-trigraphs

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68650 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Driver/Options.def b/include/clang/Driver/Options.def
index 36bbfbc6f5b2f60f7b9e87b3e6ecba8ed287f525..0a141a13b34dd1dbb43ffae3a347b54030fcdbb8 100644 (file)
--- a/include/clang/Driver/Options.def
+++ b/include/clang/Driver/Options.def
@@ -332,7 +332,7 @@ OPTION("-Wno-nonportable-cfstrings", Wno_nonportable_cfstrings, Joined, W_Group,
 OPTION("-Wno-parentheses", Wno_parentheses, Flag, clang_ignored_W_Group, INVALID, "", 0, 0, 0)
 OPTION("-Wno-pointer-sign", Wno_pointer_sign, Flag, clang_W_Group, INVALID, "", 0, 0, 0)
 OPTION("-Wno-strict-selector-match", Wno_strict_selector_match, Flag, clang_W_Group, INVALID, "", 0, 0, 0)
-OPTION("-Wno-trigraphs", Wno_trigraphs, Flag, clang_ignored_W_Group, INVALID, "", 0, 0, 0)
+OPTION("-Wno-trigraphs", Wno_trigraphs, Flag, clang_W_Group, INVALID, "", 0, 0, 0)
 OPTION("-Wno-unknown-pragmas", Wno_unknown_pragmas, Flag, clang_ignored_W_Group, INVALID, "", 0, 0, 0)
 OPTION("-Wno-unused-parameter", Wno_unused_parameter, Flag, clang_ignored_W_Group, INVALID, "", 0, 0, 0)
 OPTION("-Wno-variadic-macros", Wno_variadic_macros, Flag, clang_ignored_W_Group, INVALID, "", 0, 0, 0)