From 5b61422d80a4c308d0d3b6e59acdab429c5e3e82 Mon Sep 17 00:00:00 2001
From: Pete Cooper <peter_cooper@apple.com>
Date: Thu, 21 Jun 2012 18:00:39 +0000
Subject: [PATCH] Fix potential crash if DAGCombine on stores sees a half type

llvm-svn: 158927
---
 llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index 95dd2e6219b2..7babf4ab9534 100644
--- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -7124,7 +7124,8 @@ SDValue DAGCombiner::visitSTORE(SDNode *N) {
       SDValue Tmp;
       switch (CFP->getValueType(0).getSimpleVT().SimpleTy) {
       default: llvm_unreachable("Unknown FP type");
-      case MVT::f80:    // We don't do this for these yet.
+      case MVT::f16:    // We don't do this for these yet.
+      case MVT::f80:
       case MVT::f128:
       case MVT::ppcf128:
         break;