Uncomment LLVM_FALLTHROUGH.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@360798 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/ARC/ARCOptAddrMode.cpp b/lib/Target/ARC/ARCOptAddrMode.cpp
index 49823a83ca0b8804abd5cca041951f01934aeaa4..e1680b476bd096f8fd3a6287cf82e7f9dccc68c3 100644 (file)
--- a/lib/Target/ARC/ARCOptAddrMode.cpp
+++ b/lib/Target/ARC/ARCOptAddrMode.cpp
@@ -124,7 +124,7 @@ static bool isAddConstantOp(const MachineInstr &MI, int64_t &Amount) {
   switch (MI.getOpcode()) {
   case ARC::SUB_rru6:
     Sign = -1;
-    // LLVM_FALLTHROUGH
+    LLVM_FALLTHROUGH;
   case ARC::ADD_rru6:
     assert(MI.getOperand(2).isImm() && "Expected immediate operand");
     Amount = Sign * MI.getOperand(2).getImm();