[IRObjectFile] Try to be defensive, add a break.

Suggested by Sean Silva.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@273519 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Object/IRObjectFile.cpp b/lib/Object/IRObjectFile.cpp
index fdc53e0..f4f332a 100644 (file)
--- a/lib/Object/IRObjectFile.cpp
+++ b/lib/Object/IRObjectFile.cpp
@@ -119,6 +119,7 @@ void IRObjectFile::CollectAsmUndefinedRefs(
     case RecordStreamer::GlobalWeak:
       Res |= BasicSymbolRef::SF_Weak;
       Res |= BasicSymbolRef::SF_Global;
+      break;
     }
     AsmUndefinedRefs(Key, BasicSymbolRef::Flags(Res));
   }