Driver/OptParser: Add a NoForward flag to prevent forwarding certain options to
GCC.
- Mark -Xclang and -mlinker-version= with it for now, although I am sure there
are more.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111005 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Driver/Option.cpp b/lib/Driver/Option.cpp
index dd48af8..5396250 100644
--- a/lib/Driver/Option.cpp
+++ b/lib/Driver/Option.cpp
@@ -20,7 +20,7 @@
const OptionGroup *_Group, const Option *_Alias)
: Kind(_Kind), ID(_ID.getID()), Name(_Name), Group(_Group), Alias(_Alias),
Unsupported(false), LinkerInput(false), NoOptAsInput(false),
- DriverOption(false), NoArgumentUnused(false) {
+ DriverOption(false), NoArgumentUnused(false), NoForward(false) {
// Multi-level aliases are not supported, and alias options cannot
// have groups. This just simplifies option tracking, it is not an