From 96d51f5bcb70d3b4587e35f70bfed84c185a3578 Mon Sep 17 00:00:00 2001
From: Galina Kistanova <gkistanova@gmail.com>
Date: Sat, 3 Jun 2017 05:18:46 +0000
Subject: Added LLVM_FALLTHROUGH to address warning: this statement may fall
 through. NFC.

llvm-svn: 304636
---
 llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp')

diff --git a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
index 7329bad1961..d1349535f29 100644
--- a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
+++ b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
@@ -259,6 +259,7 @@ static bool InTreeUserNeedToExtract(Value *Scalar, Instruction *UserInst,
     if (hasVectorInstrinsicScalarOpd(ID, 1)) {
       return (CI->getArgOperand(1) == Scalar);
     }
+    LLVM_FALLTHROUGH;
   }
   default:
     return false;
-- 
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