Enumerate .code16/32/64 instead of checking .code prefix. This
unbreaks some ARM tests.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124608 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/MCParser/AsmParser.cpp b/lib/MC/MCParser/AsmParser.cpp
index 7a65878..61ceee4 100644
--- a/lib/MC/MCParser/AsmParser.cpp
+++ b/lib/MC/MCParser/AsmParser.cpp
@@ -1065,7 +1065,7 @@
     if (IDVal == ".include")
       return ParseDirectiveInclude();
 
-    if (IDVal.startswith(".code"))
+    if (IDVal == ".code16" || IDVal == ".code32" || IDVal == ".code64")
       return TokError(Twine(IDVal) + " not supported yet");
 
     // Look up the handler in the handler table.