From 800a0f81e9536b95897a7cf78bca666cd6a721c2 Mon Sep 17 00:00:00 2001
From: Fangrui Song <maskray@google.com>
Date: Wed, 29 Jan 2020 00:59:16 -0800
Subject: [PATCH] [ARC] Fix ARCTargetMachine after 777180a32b6107

---
 llvm/lib/Target/ARC/ARCTargetMachine.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/lib/Target/ARC/ARCTargetMachine.cpp b/llvm/lib/Target/ARC/ARCTargetMachine.cpp
index ab74fecb7804..4a5b6fd4d5bf 100644
--- a/llvm/lib/Target/ARC/ARCTargetMachine.cpp
+++ b/llvm/lib/Target/ARC/ARCTargetMachine.cpp
@@ -39,7 +39,7 @@ ARCTargetMachine::ARCTargetMachine(const Target &T, const Triple &TT,
                         TT, CPU, FS, Options, getRelocModel(RM),
                         getEffectiveCodeModel(CM, CodeModel::Small), OL),
       TLOF(std::make_unique<TargetLoweringObjectFileELF>()),
-      Subtarget(TT, CPU, FS, *this) {
+      Subtarget(TT, std::string(CPU), std::string(FS), *this) {
   initAsmInfo();
 }