Oops. Debugging code shouldn't have been checked in.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44128 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86ATTAsmPrinter.cpp b/lib/Target/X86/X86ATTAsmPrinter.cpp
index 4404097..5575ee7 100644
--- a/lib/Target/X86/X86ATTAsmPrinter.cpp
+++ b/lib/Target/X86/X86ATTAsmPrinter.cpp
@@ -643,15 +643,6 @@
   case X86::PsMOVZX64rr32:
     O << TAI->getCommentString() << " ZERO-EXTEND " << "\n\t";
     break;
-  case X86::MOV8mr: {
-    const MachineOperand &MO = MI->getOperand(4);
-    switch (MO.getReg()) {
-      default: abort();
-      case X86::AH: case X86::DH: case X86::CH: case X86::BH:
-      case X86::AL: case X86::DL: case X86::CL: case X86::BL:
-        break;
-    }
-  }
   }
 
   // Call the autogenerated instruction printer routines.