Added LLVM_FALLTHROUGH to address warning: this statement may fall through. NFC.

llvm-svn: 304356

1 files changed, 1 insertions, 0 deletions

diff --git a/llvm/lib/Analysis/MemoryDependenceAnalysis.cpp b/llvm/lib/Analysis/MemoryDependenceAnalysis.cpp
index 66a0d145dcd..188885063b3 100644
--- a/llvm/lib/Analysis/MemoryDependenceAnalysis.cpp
+++ b/llvm/lib/Analysis/MemoryDependenceAnalysis.cpp
@@ -691,6 +691,7 @@ MemDepResult MemoryDependenceResults::getSimplePointerDependencyFrom(
       // load query, we can safely ignore it (scan past it).
       if (isLoad)
         continue;
+      LLVM_FALLTHROUGH;
     default:
       // Otherwise, there is a potential dependence.  Return a clobber.
       return MemDepResult::getClobber(Inst);