Stupid bug.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35126 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index e40171a6b0da41635303936e8b1cb9ee6d5a2c23..d810615f4c545800907f19a49f25c69de20d6a42 100644 (file)
--- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -4009,7 +4009,7 @@ static bool SinkInvariantGEPIndex(BinaryOperator *BinOp, LoopInfo *loopInfo,
       Loop *L = loopInfo->getLoopFor(UserBB);
 
       // Only sink if expression is a loop invariant in the use BB.
-      if (isLoopInvariantInst(BinOp, L) && !User->use_empty()) {
+      if (L && isLoopInvariantInst(BinOp, L) && !User->use_empty()) {
         const Type *UseTy = NULL;
         // FIXME: We are assuming all the uses of the GEP will have the
         // same type.