asmstreamerize the .size directive for function bodies, force clients
of printOffset to pass in a stream to print to.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100296 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/SystemZ/AsmPrinter/SystemZAsmPrinter.cpp b/lib/Target/SystemZ/AsmPrinter/SystemZAsmPrinter.cpp
index b29dfcd..349ac3e 100644
--- a/lib/Target/SystemZ/AsmPrinter/SystemZAsmPrinter.cpp
+++ b/lib/Target/SystemZ/AsmPrinter/SystemZAsmPrinter.cpp
@@ -101,7 +101,7 @@
         !GV->hasLocalLinkage())
       O << "@PLT";
 
-    printOffset(MO.getOffset());
+    printOffset(MO.getOffset(), O);
     return;
   }
   case MachineOperand::MO_ExternalSymbol: {
@@ -155,7 +155,7 @@
     O << MAI->getPrivateGlobalPrefix() << "CPI" << getFunctionNumber() << '_'
       << MO.getIndex();
 
-    printOffset(MO.getOffset());
+    printOffset(MO.getOffset(), O);
     break;
   case MachineOperand::MO_GlobalAddress:
     O << *Mang->getSymbol(MO.getGlobal());
@@ -177,7 +177,7 @@
   case SystemZII::MO_PLT:       O << "@PLT";       break;
   }
 
-  printOffset(MO.getOffset());
+  printOffset(MO.getOffset(), O);
 }
 
 void SystemZAsmPrinter::printRIAddrOperand(const MachineInstr *MI, int OpNum,