1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/TargetRegisterInfo.cpp b/lib/CodeGen/TargetRegisterInfo.cpp
index 4c21daf07a..ffcee1f51d 100644
--- a/lib/CodeGen/TargetRegisterInfo.cpp
+++ b/lib/CodeGen/TargetRegisterInfo.cpp
@@ -85,7 +85,7 @@ TargetRegisterInfo::getAllocatableClass(const TargetRegisterClass *RC) const {
        Base < BaseE; Base += 32) {
     unsigned Idx = Base;
     for (unsigned Mask = *SubClass++; Mask; Mask >>= 1) {
-      unsigned Offset = CountTrailingZeros_32(Mask);
+      unsigned Offset = countTrailingZeros(Mask);
       const TargetRegisterClass *SubRC = getRegClass(Idx + Offset);
       if (SubRC->isAllocatable())
         return SubRC;
@@ -155,7 +155,7 @@ const TargetRegisterClass *firstCommonClass(const uint32_t *A,
                                             const TargetRegisterInfo *TRI) {
   for (unsigned I = 0, E = TRI->getNumRegClasses(); I < E; I += 32)
     if (unsigned Common = *A++ & *B++)
-      return TRI->getRegClass(I + CountTrailingZeros_32(Common));
+      return TRI->getRegClass(I + countTrailingZeros(Common));
   return 0;
 }