Add Thumb2 eh_sjlj_setjmp implementation

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78701 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMBaseInstrInfo.cpp b/lib/Target/ARM/ARMBaseInstrInfo.cpp
index f4aded9..b5bfe9d 100644
--- a/lib/Target/ARM/ARMBaseInstrInfo.cpp
+++ b/lib/Target/ARM/ARMBaseInstrInfo.cpp
@@ -441,6 +441,8 @@
       return MI->getOperand(2).getImm();
     case ARM::Int_eh_sjlj_setjmp:
       return 24;
+    case ARM::t2Int_eh_sjlj_setjmp:
+      return 20;
     case ARM::BR_JTr:
     case ARM::BR_JTm:
     case ARM::BR_JTadd: