now that MCSymbol::print doesn't use it's MAI argument, we can 
remove it and change all the code that prints MCSymbols to use 
<< instead, which is much simpler and cleaner.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93695 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/MCValue.cpp b/lib/MC/MCValue.cpp
index c1222ec..043a49d 100644
--- a/lib/MC/MCValue.cpp
+++ b/lib/MC/MCValue.cpp
@@ -19,12 +19,10 @@
     return;
   }
 
-  getSymA()->print(OS, MAI);
+  OS << *getSymA();
 
-  if (getSymB()) {
-    OS << " - "; 
-    getSymB()->print(OS, MAI);
-  }
+  if (getSymB())
+    OS << " - " << *getSymB();
 
   if (getConstant())
     OS << " + " << getConstant();