Fix hyphenation in output comment

llvm-svn: 19954
diff --git a/llvm/lib/Target/CBackend/Writer.cpp b/llvm/lib/Target/CBackend/Writer.cpp
index 6195b76..cb831ae 100644
--- a/llvm/lib/Target/CBackend/Writer.cpp
+++ b/llvm/lib/Target/CBackend/Writer.cpp
@@ -1122,7 +1122,7 @@
     if (const AllocaInst *AI = isDirectAlloca(&*I)) {
       Out << "  ";
       printType(Out, AI->getAllocatedType(), Mang->getValueName(AI));
-      Out << ";    /* Address exposed local */\n";
+      Out << ";    /* Address-exposed local */\n";
     } else if (I->getType() != Type::VoidTy && !isInlinableInst(*I)) {
       Out << "  ";
       printType(Out, I->getType(), Mang->getValueName(&*I));