From 4c49f7b473b0158bb6e3534f70143132cc638ce8 Mon Sep 17 00:00:00 2001
From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Thu, 21 Mar 2013 19:45:46 +0000
Subject: [PATCH] Avoid warnings from compilers that think you can drop off the
end of a fully covered switch.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177656 91177308-0d34-0410-b5e6-96231b3b80d8
---
lib/Driver/ToolChain.cpp | 2 ++
1 file changed, 2 insertions(+)
diff --git a/lib/Driver/ToolChain.cpp b/lib/Driver/ToolChain.cpp
index 59932f611ec..b24de5d132a 100644
--- a/lib/Driver/ToolChain.cpp
+++ b/lib/Driver/ToolChain.cpp
@@ -113,6 +113,8 @@ Tool *ToolChain::getTool(Action::ActionClass AC) const {
case Action::MigrateJobClass:
return getClang();
}
+
+ llvm_unreachable("Invalid tool kind.");
}
Tool &ToolChain::SelectTool(const JobAction &JA) const {
--
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