[msan] Fix -Wreturn-type warnings in non-self-hosted build.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191361 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evgeniy Stepanov 2013-09-25 08:56:00 +00:00
parent e8a665f696
commit 63799f6feb

View File

@ -918,6 +918,7 @@ struct MemorySanitizerVisitor : public InstVisitor<MemorySanitizerVisitor> {
case SequentiallyConsistent:
return SequentiallyConsistent;
}
llvm_unreachable("Unknown ordering");
}
AtomicOrdering addAcquireOrdering(AtomicOrdering a) {
@ -934,6 +935,7 @@ struct MemorySanitizerVisitor : public InstVisitor<MemorySanitizerVisitor> {
case SequentiallyConsistent:
return SequentiallyConsistent;
}
llvm_unreachable("Unknown ordering");
}
// ------------------- Visitors.