[llvm] r299195 - Fix MSVC 'not all control paths return a value' warning

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Fri Mar 31 05:46:47 2017
New Revision: 299195

URL: http://llvm.org/viewvc/llvm-project?rev=299195&view=rev
Log:
Fix MSVC 'not all control paths return a value' warning

Modified:
    llvm/trunk/lib/Object/WasmObjectFile.cpp

Modified: llvm/trunk/lib/Object/WasmObjectFile.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Object/WasmObjectFile.cpp?rev=299195&r1=299194&r2=299195&view=diff
==============================================================================
--- llvm/trunk/lib/Object/WasmObjectFile.cpp (original)
+++ llvm/trunk/lib/Object/WasmObjectFile.cpp Fri Mar 31 05:46:47 2017
@@ -609,6 +609,7 @@ uint32_t WasmObjectFile::getSymbolFlags(
   case WasmSymbol::SymbolType::GLOBAL_EXPORT:
     return object::SymbolRef::SF_Global;
   }
+  llvm_unreachable("Unknown WasmSymbol::SymbolType");
 }
 
 basic_symbol_iterator WasmObjectFile::symbol_begin() const {