Encode misc arithmetic instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58828 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMInstrInfo.h b/lib/Target/ARM/ARMInstrInfo.h
index 22fe379..0a8432c 100644
--- a/lib/Target/ARM/ARMInstrInfo.h
+++ b/lib/Target/ARM/ARMInstrInfo.h
@@ -109,6 +109,7 @@
     //===------------------------------------------------------------------===//
     // Field shifts - such shifts are used to set field while generating
     // machine instructions.
+    ShiftShift     = 7,
     SoRotImmShift  = 8,
     RegRsShift     = 8,
     ExtRotImmShift = 10,