commit 3194fca45fccafc8b9c97975e62afdde7f8c54cc
author Duncan Sands <baldrick@free.fr> Fri Aug 02 09:37:20 2013 +0000
committer Duncan Sands <baldrick@free.fr> Fri Aug 02 09:37:20 2013 +0000
tree 09abf06be70d5bc7d088c16ca747db1100d97248
parent 90daaf913248e0affa2a708e0bf4247d142c2e80

Pacify GCC, which worries about falling off the end of the switch.

llvm-svn: 187649

llvm/lib/MC/MCInstPrinter.cpp

diff --git a/llvm/lib/MC/MCInstPrinter.cpp b/llvm/lib/MC/MCInstPrinter.cpp
index c729d49..6a452c8 100644
--- a/llvm/lib/MC/MCInstPrinter.cpp
+++ b/llvm/lib/MC/MCInstPrinter.cpp
@@ -89,6 +89,7 @@
         return format("%" PRIx64 "h", Value);
     }
   }
+  llvm_unreachable("unsupported print style");
 }
 
 format_object1<uint64_t> MCInstPrinter::formatHex(const uint64_t Value) const {
@@ -101,4 +102,5 @@
     else
       return format("%" PRIx64 "h", Value);
   }
+  llvm_unreachable("unsupported print style");
 }