From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Tue, 28 Jun 2016 12:55:35 +0000 (+0000)
Subject: Fix "not all control paths return a value" warning on MSVC
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7b928ec61c3a11560cd9229ea98300acef912847;p=llvm

Fix "not all control paths return a value" warning on MSVC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@274011 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/tools/llvm-cov/SourceCoverageView.cpp b/tools/llvm-cov/SourceCoverageView.cpp
index f9ce946dc5f..4170fb44e94 100644
--- a/tools/llvm-cov/SourceCoverageView.cpp
+++ b/tools/llvm-cov/SourceCoverageView.cpp
@@ -102,6 +102,7 @@ SourceCoverageView::create(StringRef SourceName, const MemoryBuffer &File,
     return llvm::make_unique<SourceCoverageViewText>(SourceName, File, Options,
                                                      std::move(CoverageInfo));
   }
+  llvm_unreachable("Unknown coverage output format!");
 }
 
 void SourceCoverageView::print(raw_ostream &OS, bool WholeFile,