Frontend: Support -iframework.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142418 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
index 3a6d737..2dcb61b 100644
--- a/lib/Driver/Tools.cpp
+++ b/lib/Driver/Tools.cpp
@@ -1437,10 +1437,6 @@
types::ID InputType = Inputs[0].getType();
if (!Args.hasArg(options::OPT_fallow_unsupported)) {
Arg *Unsupported;
- if ((Unsupported = Args.getLastArg(options::OPT_iframework)))
- D.Diag(diag::err_drv_clang_unsupported)
- << Unsupported->getOption().getName();
-
if (types::isCXX(InputType) &&
getToolChain().getTriple().isOSDarwin() &&
getToolChain().getTriple().getArch() == llvm::Triple::x86) {
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp
index 6a7d2ac..05d2e69 100644
--- a/lib/Frontend/CompilerInvocation.cpp
+++ b/lib/Frontend/CompilerInvocation.cpp
@@ -1450,6 +1450,10 @@
OPT_iwithsysroot), ie = Args.filtered_end(); it != ie; ++it)
Opts.AddPath((*it)->getValue(Args), frontend::System, true, false,
!(*it)->getOption().matches(OPT_iwithsysroot));
+ for (arg_iterator it = Args.filtered_begin(OPT_iframework),
+ ie = Args.filtered_end(); it != ie; ++it)
+ Opts.AddPath((*it)->getValue(Args), frontend::System, true, true,
+ true);
// Add the paths for the various language specific isystem flags.
for (arg_iterator it = Args.filtered_begin(OPT_c_isystem),