Avoid warning message

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3085 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/CBackend/CBackend.cpp b/lib/Target/CBackend/CBackend.cpp
index 81c10b7ebee536fac91f12ae15f1c01387b0cc5f..dd88653449cb3c17d30ee0efe144c8dfdaec877b 100644 (file)
--- a/lib/Target/CBackend/CBackend.cpp
+++ b/lib/Target/CBackend/CBackend.cpp
@@ -114,6 +114,7 @@ static std::string getConstStrValue(const Constant* CPV) {
   default:
     std::cerr << "Unknown constant type: " << CPV << "\n";
     abort();
+    return "";
   }
 }
 

diff --git a/lib/Target/CBackend/Writer.cpp b/lib/Target/CBackend/Writer.cpp
index 81c10b7ebee536fac91f12ae15f1c01387b0cc5f..dd88653449cb3c17d30ee0efe144c8dfdaec877b 100644 (file)
--- a/lib/Target/CBackend/Writer.cpp
+++ b/lib/Target/CBackend/Writer.cpp
@@ -114,6 +114,7 @@ static std::string getConstStrValue(const Constant* CPV) {
   default:
     std::cerr << "Unknown constant type: " << CPV << "\n";
     abort();
+    return "";
   }
 }