Subzero: Fix symbol name mangling. Make flags global.

src/IceTargetLoweringX8632.cpp

 //===- subzero/src/IceTargetLoweringX8632.cpp - x86-32 lowering -----------===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 ///
 /// \file
@@ skipping 236 matching lines @@
     BeforeAdd->setRelocOffset(BeforeAddReloc);
 
     auto *AfterAddReloc = RelocOffset::create(Ctx);
     auto *AfterAdd = InstX86Label::create(Func, this);
     AfterAdd->setRelocOffset(AfterAddReloc);
 
     const RelocOffsetT ImmSize = -typeWidthInBytes(IceType_i32);
 
     auto *GotFromPc = llvm::cast<ConstantRelocatable>(
         Ctx->getConstantSym(ImmSize, {AfterAddReloc, BeforeAddReloc},
-                            GlobalOffsetTable, GlobalOffsetTable, true));
+                            GlobalOffsetTable, GlobalOffsetTable));
 
     // Insert a new version of InstX86GetIP.
     Context.insert<Traits::Insts::GetIP>(CallDest);
 
     Context.insert(BeforeAdd);
     _add(CallDest, GotFromPc);
     Context.insert(AfterAdd);
 
     // Spill the register to its home stack location if necessary.
     if (Dest != CallDest) {
@@ skipping 209 matching lines @@
 #define X(tag, sizeLog2, align, elts, elty, str, rcstr)                        \
   static_assert(_table1_##tag == _table2_##tag,                                \
                 "Inconsistency between ICETYPEX8632_TABLE and ICETYPE_TABLE");
 ICETYPE_TABLE
 #undef X
 } // end of namespace dummy3
 } // end of anonymous namespace
 
 } // end of namespace X8632
 } // end of namespace Ice