From a83ef21ff82e4283044fd31470fc6c1bc4b99c51 Mon Sep 17 00:00:00 2001
From: Haojian Wu <hokein.wu@gmail.com>
Date: Mon, 14 Jun 2021 11:51:00 +0200
Subject: [PATCH] Fix -Wswitch warning after
 092c303955cd18be6c0b923b1c0a1b96e2c91893.

---
 clang/lib/Basic/Targets/X86.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/clang/lib/Basic/Targets/X86.cpp b/clang/lib/Basic/Targets/X86.cpp
index 8f7749b..3143a70 100644
--- a/clang/lib/Basic/Targets/X86.cpp
+++ b/clang/lib/Basic/Targets/X86.cpp
@@ -516,6 +516,10 @@ void X86TargetInfo::getTargetDefines(const LangOptions &Opts,
   case CK_x86_64:
     defineCPUMacros(Builder, "k8");
     break;
+  case CK_x86_64_v2:
+  case CK_x86_64_v3:
+  case CK_x86_64_v4:
+    break;
   case CK_AMDFAM10:
     defineCPUMacros(Builder, "amdfam10");
     break;
-- 
2.7.4