From 4c20f52dc103cae330e133f72c5641e6e23727b8 Mon Sep 17 00:00:00 2001
From: Galina Kistanova <gkistanova@gmail.com>
Date: Sat, 3 Jun 2017 05:11:14 +0000
Subject: [PATCH] Added LLVM_FALLTHROUGH to address warning: this statement may
 fall through. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@304635 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp | 1 +
 lib/CodeGen/TargetLoweringBase.cpp             | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp b/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
index 5f167f8de1c..9355dbe77f9 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
@@ -225,6 +225,7 @@ SDValue VectorLegalizer::LegalizeOp(SDValue Op) {
           }
           return TranslateLegalizeResults(Op, Lowered);
         }
+        LLVM_FALLTHROUGH;
       case TargetLowering::Expand:
         Changed = true;
         return LegalizeOp(ExpandLoad(Op));
diff --git a/lib/CodeGen/TargetLoweringBase.cpp b/lib/CodeGen/TargetLoweringBase.cpp
index 900c0318b17..c43a5e18ad2 100644
--- a/lib/CodeGen/TargetLoweringBase.cpp
+++ b/lib/CodeGen/TargetLoweringBase.cpp
@@ -1456,6 +1456,7 @@ void TargetLoweringBase::computeRegisterProperties(
       }
       if (IsLegalWiderType)
         break;
+      LLVM_FALLTHROUGH;
     }
     case TypeWidenVector: {
       // Try to widen the vector.
@@ -1473,6 +1474,7 @@ void TargetLoweringBase::computeRegisterProperties(
       }
       if (IsLegalWiderType)
         break;
+      LLVM_FALLTHROUGH;
     }
     case TypeSplitVector:
     case TypeScalarizeVector: {
-- 
2.50.1