Fix bug introduced by CL 561883002.

src/PNaClTranslator.cpp

 //===- subzero/src/PNaClTranslator.cpp - ICE from bitcode -----------------===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
 // This file implements the PNaCl bitcode file to Ice, to machine code
@@ skipping 1613 matching lines @@
   }
   case naclbitc::FUNC_CODE_INST_STORE: {
     // STORE: [address, value, align]
     if (!isValidRecordSize(3, "function block store"))
       return;
     Ice::Operand *Address = getRelativeOperand(Values[0]);
     if (!isValidPointerType(Address, "Store"))
       return;
     Ice::Operand *Value = getRelativeOperand(Values[1]);
     unsigned Alignment;
-    if (!extractAlignment("Store", Values[2], Alignment)) {
-      // TODO(kschimpf) Remove error recovery once implementation complete.
-      Alignment = 1;
-    }
+    extractAlignment("Store", Values[2], Alignment);
     if (!isValidLoadStoreAlignment(Alignment, Value->getType(), "Store"))
       return;
     Inst = Ice::InstStore::create(Func, Value, Address, Alignment);
     break;
   }
   default:
     // Generate error message!
     BlockParserBaseClass::ProcessRecord();
     break;
   }
@@ skipping 283 matching lines @@
   if (TopLevelBlocks != 1) {
     errs() << IRFilename
            << ": Contains more than one module. Found: " << TopLevelBlocks
            << "\n";
     ErrorStatus = true;
   }
   return;
 }
 
 } // end of namespace Ice