diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index 091d223c31a..1cf4decd43c 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -1851,6 +1851,12 @@ void SelectionDAGBuilder::visitLandingPad(const LandingPadInst &LP) {
   MachineModuleInfo &MMI = DAG.getMachineFunction().getMMI();
   AddLandingPadInfo(LP, MMI, MBB);
 
+  // If there aren't registers to copy the values into (e.g., during SjLj
+  // exceptions), then don't bother to create these DAG nodes.
+  if (TLI.getExceptionAddressRegister() == 0 &&
+      TLI.getExceptionSelectorRegister() == 0)
+    return;
+
   SmallVector<EVT, 2> ValueVTs;
   ComputeValueVTs(TLI, LP.getType(), ValueVTs);
 
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index b7df378f05f..de10afabf3f 100644
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -647,10 +647,15 @@ ARMTargetLowering::ARMTargetLowering(TargetMachine &TM)
   setOperationAction(ISD::VAEND,              MVT::Other, Expand);
   setOperationAction(ISD::STACKSAVE,          MVT::Other, Expand);
   setOperationAction(ISD::STACKRESTORE,       MVT::Other, Expand);
-  setOperationAction(ISD::EHSELECTION,        MVT::i32,   Expand);
-  setOperationAction(ISD::EXCEPTIONADDR,      MVT::i32,   Expand);
-  setExceptionPointerRegister(ARM::R0);
-  setExceptionSelectorRegister(ARM::R1);
+
+  if (!Subtarget->isTargetDarwin()) {
+    // Non-Darwin platforms may return values in these registers via the
+    // personality function.
+    setOperationAction(ISD::EHSELECTION,      MVT::i32,   Expand);
+    setOperationAction(ISD::EXCEPTIONADDR,    MVT::i32,   Expand);
+    setExceptionPointerRegister(ARM::R0);
+    setExceptionSelectorRegister(ARM::R1);
+  }
 
   setOperationAction(ISD::DYNAMIC_STACKALLOC, MVT::i32, Expand);
   // ARMv6 Thumb1 (except for CPUs that support dmb / dsb) and earlier use