[lld] r241004 - Silence MSVC "not all control paths return a value" warning.

[Rui Ueyama]

Author: ruiu
Date: Mon Jun 29 16:46:46 2015
New Revision: 241004

URL: http://llvm.org/viewvc/llvm-project?rev=241004&view=rev
Log:
Silence MSVC "not all control paths return a value" warning.

Modified:
    lld/trunk/COFF/Symbols.cpp

Modified: lld/trunk/COFF/Symbols.cpp
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/COFF/Symbols.cpp?rev=241004&r1=241003&r2=241004&view=diff
==============================================================================
--- lld/trunk/COFF/Symbols.cpp (original)
+++ lld/trunk/COFF/Symbols.cpp Mon Jun 29 16:46:46 2015
@@ -129,6 +129,8 @@ int SymbolBody::compare(SymbolBody *Othe
   case DefinedAbsoluteKind:
     // These all simply tie.
     return 0;
+  default:
+    llvm_unreachable("unknown symbol kind");
   }
 }
 
@@ -161,6 +163,8 @@ uint64_t Defined::getRVA() {
   case LazyKind:
   case UndefinedKind:
     llvm_unreachable("Cannot get the address for an undefined symbol.");
+  default:
+    llvm_unreachable("unknown symbol kind");
   }
 }
 
@@ -184,6 +188,8 @@ uint64_t Defined::getFileOff() {
   case LazyKind:
   case UndefinedKind:
     llvm_unreachable("Cannot get a file offset for an undefined symbol.");
+  default:
+    llvm_unreachable("unknown symbol kind");
   }
 }