add the "eq" condition code
implement a movcond instruction


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29857 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARM.h b/lib/Target/ARM/ARM.h
index 1f0a240..62f2a0d 100644
--- a/lib/Target/ARM/ARM.h
+++ b/lib/Target/ARM/ARM.h
@@ -23,7 +23,8 @@
   // Enums corresponding to ARM condition codes
   namespace ARMCC {
     enum CondCodes {
-      NE
+      NE,
+      EQ
     };
   }
 
@@ -31,6 +32,7 @@
     switch (CC) {
     default: assert(0 && "Unknown condition code");
     case ARMCC::NE:  return "ne";
+    case ARMCC::EQ:  return "eq";
     }
   }