Hexagon: Set Hexagon tool-chain when configured as OSless target.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178358 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Driver/Driver.cpp b/lib/Driver/Driver.cpp
index 4fb5502..ad1921b 100644
--- a/lib/Driver/Driver.cpp
+++ b/lib/Driver/Driver.cpp
@@ -1753,7 +1753,11 @@
         TC = new toolchains::TCEToolChain(*this, Target, Args);
         break;
       }
-
+      // If Hexagon is configured as an OSless target
+      if (Target.getArch() == llvm::Triple::hexagon) {
+        TC = new toolchains::Hexagon_TC(*this, Target, Args);
+        break;
+      }
       TC = new toolchains::Generic_GCC(*this, Target, Args);
       break;
     }