From 4e47dee72a19fbc4db256361f0e4056992551c53 Mon Sep 17 00:00:00 2001
From: Chad Rosier <mcrosier@apple.com>
Date: Fri, 27 Apr 2012 16:50:38 +0000
Subject: [PATCH] Fix logic such that we only call getToolChain once.  No
 functional change intended.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155719 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Driver/Driver.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/Driver/Driver.cpp b/lib/Driver/Driver.cpp
index 7e8b52974f..7874a48cde 100644
--- a/lib/Driver/Driver.cpp
+++ b/lib/Driver/Driver.cpp
@@ -1347,11 +1347,13 @@ void Driver::BuildJobsForAction(Compilation &C,
   }
 
   if (const BindArchAction *BAA = dyn_cast<BindArchAction>(A)) {
-    const ToolChain *TC = &C.getDefaultToolChain();
+    const ToolChain *TC;
     const char *ArchName = BAA->getArchName();
 
     if (ArchName)
       TC = &getToolChain(C.getArgs(), ArchName);
+    else
+      TC = &C.getDefaultToolChain();
 
     BuildJobsForAction(C, *BAA->begin(), TC, BAA->getArchName(),
                        AtTopLevel, LinkingOutput, Result);
-- 
2.40.0