Subzero. Adds symbolic references to RelocInitializer.

src/IceConverter.cpp

 //===- subzero/src/IceConverter.cpp - Converts LLVM to Ice  ---------------===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 ///
 /// \file
@@ skipping 769 matching lines @@
       addGlobalInitializer(Global, Exp->getOperand(0), true,
                            getIntegerLiteralConstant(Exp->getOperand(1)));
       return;
     case Instruction::PtrToInt: {
       assert(TypeConverter.convertToIceType(Exp->getType()) ==
              Ice::getPointerType());
       const auto GV = dyn_cast<GlobalValue>(Exp->getOperand(0));
       assert(GV);
       const Ice::GlobalDeclaration *Addr =
           getConverter().getGlobalDeclaration(GV);
-      Global.addInitializer(
-          Ice::VariableDeclaration::RelocInitializer::create(Addr, Offset));
+      Global.addInitializer(Ice::VariableDeclaration::RelocInitializer::create(
+          Addr, {Ice::RelocOffset::create(Ctx, Offset)}));
       return;
     }
     default:
       break;
     }
   }
 
   std::string Buffer;
   raw_string_ostream StrBuf(Buffer);
   StrBuf << "Unhandled global initializer: " << Initializer;
@@ skipping 122 matching lines @@
       Ctx->pushTimer(TimerID, StackID);
     }
     LLVM2ICEFunctionConverter FunctionConverter(*this);
     FunctionConverter.convertFunction(&I);
     if (TimeThisFunction)
       Ctx->popTimer(TimerID, StackID);
   }
 }
 
 } // end of namespace Ice