1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/MSP430/MSP430ISelLowering.cpp b/llvm/lib/Target/MSP430/MSP430ISelLowering.cpp
index 58ca76a230c..11b1fb442e9 100644
--- a/llvm/lib/Target/MSP430/MSP430ISelLowering.cpp
+++ b/llvm/lib/Target/MSP430/MSP430ISelLowering.cpp
@@ -54,6 +54,10 @@ MSP430TargetLowering::MSP430TargetLowering(MSP430TargetMachine &tm) :
   // shifts of the whole bitwidth 1 bit per step.
   setShiftAmountType(MVT::i8);
 
+  setStackPointerRegisterToSaveRestore(MSP430::SPW);
+  setBooleanContents(ZeroOrOneBooleanContent);
+  setSchedulingPreference(SchedulingForLatency);
+
   setLoadExtAction(ISD::EXTLOAD, MVT::i1, Promote);
   setLoadExtAction(ISD::SEXTLOAD, MVT::i1, Promote);
   setLoadExtAction(ISD::ZEXTLOAD, MVT::i1, Promote);