[llvm] r364300 - [ARM] Fix buildbot failure due to -Werror.

[Simon Tatham via llvm-commits]

Author: statham
Date: Tue Jun 25 05:23:46 2019
New Revision: 364300

URL: http://llvm.org/viewvc/llvm-project?rev=364300&view=rev
Log:
[ARM] Fix buildbot failure due to -Werror.

Including both 'case ARM_AM::uxtw' and 'default' in the getShiftOp
switch caused a buildbot to fail with

error: default label in switch which covers all enumeration values [-Werror,-Wcovered-switch-default]

Modified:
    llvm/trunk/lib/Target/ARM/MCTargetDesc/ARMMCCodeEmitter.cpp

Modified: llvm/trunk/lib/Target/ARM/MCTargetDesc/ARMMCCodeEmitter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/MCTargetDesc/ARMMCCodeEmitter.cpp?rev=364300&r1=364299&r2=364300&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/MCTargetDesc/ARMMCCodeEmitter.cpp (original)
+++ llvm/trunk/lib/Target/ARM/MCTargetDesc/ARMMCCodeEmitter.cpp Tue Jun 25 05:23:46 2019
@@ -251,7 +251,6 @@ public:
     case ARM_AM::asr: return 2;
     case ARM_AM::ror:
     case ARM_AM::rrx: return 3;
-    case ARM_AM::uxtw:
     default:
       llvm_unreachable("Invalid ShiftOpc!");
     }