1 files changed, 10 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARMISelLowering.cpp b/lib/Target/ARM/ARMISelLowering.cpp
index 48f3bbfac9..340e887044 100644
--- a/lib/Target/ARM/ARMISelLowering.cpp
+++ b/lib/Target/ARM/ARMISelLowering.cpp
@@ -466,6 +466,7 @@ ARMTargetLowering::ARMTargetLowering(TargetMachine &TM)
   setTargetDAGCombine(ISD::MUL);
 
   setStackPointerRegisterToSaveRestore(ARM::SP);
+
   setSchedulingPreference(Sched::RegPressure);
 
   // FIXME: If-converter should use instruction latency to determine
@@ -600,6 +601,15 @@ unsigned ARMTargetLowering::getFunctionAlignment(const Function *F) const {
   return getTargetMachine().getSubtarget<ARMSubtarget>().isThumb() ? 0 : 1;
 }
 
+Sched::Preference ARMTargetLowering::getSchedulingPreference(SDNode *N) const {
+  for (unsigned i = 0, e = N->getNumValues(); i != e; ++i) {
+    EVT VT = N->getValueType(i);
+    if (VT.isFloatingPoint() || VT.isVector())
+      return Sched::Latency;
+  }
+  return Sched::RegPressure;
+}
+
 //===----------------------------------------------------------------------===//
 // Lowering Code
 //===----------------------------------------------------------------------===//