1 files changed, 3 insertions, 7 deletions
diff --git a/lib/CodeGen/RegisterScavenging.cpp b/lib/CodeGen/RegisterScavenging.cpp
index a34bd6341d22..4176686d1f7f 100644
--- a/lib/CodeGen/RegisterScavenging.cpp
+++ b/lib/CodeGen/RegisterScavenging.cpp
@@ -103,10 +103,6 @@ void RegScavenger::determineKillsAndDefs() {
 
   // Find out which registers are early clobbered, killed, defined, and marked
   // def-dead in this instruction.
-  // FIXME: The scavenger is not predication aware. If the instruction is
-  // predicated, conservatively assume "kill" markers do not actually kill the
-  // register. Similarly ignores "dead" markers.
-  bool isPred = TII->isPredicated(MI);
   KillRegUnits.reset();
   DefRegUnits.reset();
   for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) {
@@ -124,7 +120,7 @@ void RegScavenger::determineKillsAndDefs() {
       }
       
       // Apply the mask.
-      (isPred ? DefRegUnits : KillRegUnits) |= TmpRegUnits;
+      KillRegUnits |= TmpRegUnits;
     }
     if (!MO.isReg())
       continue;
@@ -136,11 +132,11 @@ void RegScavenger::determineKillsAndDefs() {
       // Ignore undef uses.
       if (MO.isUndef())
         continue;
-      if (!isPred && MO.isKill())
+      if (MO.isKill())
         addRegUnits(KillRegUnits, Reg);
     } else {
       assert(MO.isDef());
-      if (!isPred && MO.isDead())
+      if (MO.isDead())
         addRegUnits(KillRegUnits, Reg);
       else
         addRegUnits(DefRegUnits, Reg);