From f4894fe0ebd166053a996b4fccd62cf9dddd67df Mon Sep 17 00:00:00 2001
From: Daniel Dunbar <daniel@zuster.org>
Date: Wed, 23 Dec 2009 00:46:38 +0000
Subject: [PATCH] Driver: Drop ToolChain::getHost()

llvm-svn: 91960
---
 clang/include/clang/Driver/ToolChain.h | 1 -
 clang/lib/Driver/Tools.cpp             | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/clang/include/clang/Driver/ToolChain.h b/clang/include/clang/Driver/ToolChain.h
index 238b726a8fd8..b3c2d05ef563 100644
--- a/clang/include/clang/Driver/ToolChain.h
+++ b/clang/include/clang/Driver/ToolChain.h
@@ -51,7 +51,6 @@ public:
   // Accessors
 
   const Driver &getDriver() const;
-  const HostInfo &getHost() const { return Host; }
   const llvm::Triple &getTriple() const { return Triple; }
 
   std::string getArchName() const { return Triple.getArchName(); }
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp
index 8ac448fdaa81..8f0af21335c1 100644
--- a/clang/lib/Driver/Tools.cpp
+++ b/clang/lib/Driver/Tools.cpp
@@ -1220,7 +1220,7 @@ void gcc::Common::ConstructJob(Compilation &C, const JobAction &JA,
 
   // If using a driver driver, force the arch.
   const std::string &Arch = getToolChain().getArchName();
-  if (getToolChain().getHost().useDriverDriver()) {
+  if (getToolChain().getTriple().getOS() == llvm::Triple::Darwin) {
     CmdArgs.push_back("-arch");
 
     // FIXME: Remove these special cases.