Clean up assignment of CalleeSaveStackSlotSize: get rid of the default and explicitly set this in every target that needs to change it from the default.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173270 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/MCAsmInfo.cpp b/lib/MC/MCAsmInfo.cpp
index de1095b..51bb435 100644
--- a/lib/MC/MCAsmInfo.cpp
+++ b/lib/MC/MCAsmInfo.cpp
@@ -24,7 +24,7 @@
 
 MCAsmInfo::MCAsmInfo() {
   PointerSize = 4;
-  CalleeSaveStackSlotSize = 0; // 0 means PointerSize is used in getter.
+  CalleeSaveStackSlotSize = 4;
 
   IsLittleEndian = true;
   StackGrowsUp = false;