Removed useless switch for default case when switch was covering all the enum values

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153984 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp b/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
index aa92cc3638bde135647e5b3adeee97a67196e5fa..5f23f01dafb42a3c073ce2b1500d661eb05f9732 100644 (file)
--- a/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
@@ -235,7 +235,6 @@ SDValue DAGTypeLegalizer::ScalarizeVecRes_VSELECT(SDNode *N) {
   if (ScalarBool != VecBool) {
     EVT CondVT = Cond.getValueType();
     switch (ScalarBool) {
-      default: llvm_unreachable("Unknown boolean content enum");
       case TargetLowering::UndefinedBooleanContent:
         break;
       case TargetLowering::ZeroOrOneBooleanContent: