yet more aliases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114822 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/AsmParser/X86AsmParser.cpp b/lib/Target/X86/AsmParser/X86AsmParser.cpp
index da37665..bedabab 100644
--- a/lib/Target/X86/AsmParser/X86AsmParser.cpp
+++ b/lib/Target/X86/AsmParser/X86AsmParser.cpp
@@ -634,6 +634,9 @@
     .Case("repnz", "repne")
     .Case("iret", "iretl")
     .Case("sysret", "sysretl")
+    .Case("cbw",  "cbtw")
+    .Case("cwd",  "cwtd")
+    .Case("cdq", "cltd")
     .Case("cwde", "cwtl")
     .Case("cdqe", "cltq")
     .Case("smovb", "movsb")