From 39439739cf2bef1489c171166ff2e2b8542ab056 Mon Sep 17 00:00:00 2001
From: John McCall <rjmccall@apple.com>
Date: Sat, 9 Apr 2011 22:50:59 +0000
Subject: Fix a bunch of major problems with __unknown_anytype and properly
 test for them.  The only major missing feature is references.

llvm-svn: 129234
---
 clang/lib/Frontend/CompilerInvocation.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'clang/lib/Frontend/CompilerInvocation.cpp')

diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index 3d6d9d9afcb..00418967fef 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -684,6 +684,8 @@ static void LangOptsToArgs(const LangOptions &Opts,
   }
   if (Opts.FakeAddressSpaceMap)
     Res.push_back("-ffake-address-space-map");
+  if (Opts.ParseUnknownAnytype)
+    Res.push_back("-funknown-anytype");
 }
 
 static void PreprocessorOptsToArgs(const PreprocessorOptions &Opts,
@@ -1507,6 +1509,7 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
   Opts.OptimizeSize = 0;
   Opts.MRTD = Args.hasArg(OPT_mrtd);
   Opts.FakeAddressSpaceMap = Args.hasArg(OPT_ffake_address_space_map);
+  Opts.ParseUnknownAnytype = Args.hasArg(OPT_funknown_anytype);
 
   // FIXME: Eliminate this dependency.
   unsigned Opt = getOptimizationLevel(Args, IK, Diags);
-- 
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