rename COFFMCAsmInfo -> MCAsmInfoCOFF, likewise for darwin.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79773 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMTargetMachine.cpp b/lib/Target/ARM/ARMTargetMachine.cpp
index ae5107a..6a8519a 100644
--- a/lib/Target/ARM/ARMTargetMachine.cpp
+++ b/lib/Target/ARM/ARMTargetMachine.cpp
@@ -32,7 +32,7 @@
   Triple TheTriple(TT);
   switch (TheTriple.getOS()) {
   case Triple::Darwin:
-    return new ARMDarwinMCAsmInfo();
+    return new ARMMCAsmInfoDarwin();
   default:
     return new ARMELFMCAsmInfo();
   }