disable shift/and lowering to work around PR1325 for now.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35985 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
index 97f083634d62416a806dcf3cf6b57c2dfe0790f7..8a9efadd5b4cbed70908f3a1dc2d4b6e71946d43 100644 (file)
--- a/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
@@ -1677,7 +1677,9 @@ bool SelectionDAGLowering::handleBTSplitSwitchCase(CaseRec& CR,
 bool SelectionDAGLowering::handleBitTestsSwitchCase(CaseRec& CR,
                                                     CaseRecVector& WorkList,
                                                     Value* SV,
-                                                    MachineBasicBlock* Default) {
+                                                    MachineBasicBlock* Default){
+  return false;  // DISABLED FOR NOW: PR1325.
+  
   unsigned IntPtrBits = getSizeInBits(TLI.getPointerTy());
 
   Case& FrontCase = *CR.Range.first;