X86ISelLowering.cpp:LowerINTRINSIC_W_CHAIN(): Prune impossible "default:" [-Wcovered...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208533 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 11c7659ea01afbccbaa37e3f93fc0c1d9b72a904..e134494a5350e868363bcbf70b4d9ebd5704ac9a 100644 (file)
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -12664,9 +12664,6 @@ static SDValue LowerINTRINSIC_W_CHAIN(SDValue Op, const X86Subtarget *Subtarget,
   SDLoc dl(Op);
   IntrinsicData Intr = itr->second;
   switch(Intr.Type) {
-  default:
-    llvm_unreachable("Unhandled intrinsic");
-    break;
   case RDSEED:
   case RDRAND: {
     // Emit the node with the right value type.