1 files changed, 3 insertions, 2 deletions
diff --git a/lib/CodeGen/VirtRegMap.cpp b/lib/CodeGen/VirtRegMap.cpp
index c8946010e9d15..d10ca1a7ff918 100644
--- a/lib/CodeGen/VirtRegMap.cpp
+++ b/lib/CodeGen/VirtRegMap.cpp
@@ -73,8 +73,9 @@ void VirtRegMap::grow() {
 }
 
 unsigned VirtRegMap::createSpillSlot(const TargetRegisterClass *RC) {
-  int SS = MF->getFrameInfo().CreateSpillStackObject(RC->getSize(),
-                                                     RC->getAlignment());
+  unsigned Size = TRI->getSpillSize(*RC);
+  unsigned Align = TRI->getSpillAlignment(*RC);
+  int SS = MF->getFrameInfo().CreateSpillStackObject(Size, Align);
   ++NumSpillSlots;
   return SS;
 }