Driver: Emit an unsupported error on -iframework.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71698 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index ad4db49..0f55f8e 100644
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -391,7 +391,8 @@
Arg *Unsupported;
if ((Unsupported = Args.getLastArg(options::OPT_MG)) ||
- (Unsupported = Args.getLastArg(options::OPT_MQ)))
+ (Unsupported = Args.getLastArg(options::OPT_MQ)) ||
+ (Unsupported = Args.getLastArg(options::OPT_iframework)))
D.Diag(clang::diag::err_drv_unsupported_opt)
<< Unsupported->getOption().getName();