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

llvm-svn: 304356
This commit is contained in:
Galina Kistanova 2017-05-31 22:02:05 +00:00
parent c752c4bf56
commit 0b69e363f6
1 changed files with 1 additions and 0 deletions
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llvm/lib/Analysis/MemoryDependenceAnalysis.cpp
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@ -691,6 +691,7 @@ MemDepResult MemoryDependenceResults::getSimplePointerDependencyFrom(
// load query, we can safely ignore it (scan past it). // load query, we can safely ignore it (scan past it).
if (isLoad) if (isLoad)
continue; continue;
LLVM_FALLTHROUGH;
default: default:
// Otherwise, there is a potential dependence. Return a clobber. // Otherwise, there is a potential dependence. Return a clobber.
return MemDepResult::getClobber(Inst); return MemDepResult::getClobber(Inst);