Subzero. Enables moar complex relocation offsets.

src/IceInstX86BaseImpl.h

 //===- subzero/src/IceInstX86BaseImpl.h - Generic X86 instructions -*- C++ -*=//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 ///
 /// \file
@@ skipping 441 matching lines @@
 void InstImpl<TraitsType>::InstX86Label::emit(const Cfg *Func) const {
   if (!BuildDefs::dump())
     return;
   Ostream &Str = Func->getContext()->getStrEmit();
   Str << getName(Func) << ":";
 }
 
 template <typename TraitsType>
 void InstImpl<TraitsType>::InstX86Label::emitIAS(const Cfg *Func) const {
   Assembler *Asm = Func->getAssembler<Assembler>();
-  if (IsReturnLocation) {
-    Asm->addRelocationAtCurrentPosition(getName(Func));
+  Asm->bindLocalLabel(Number);
+  if (OffsetReloc != nullptr) {
+    Asm->bindRelocOffset(OffsetReloc);
   }
-  Asm->bindLocalLabel(Number);
 }
 
 template <typename TraitsType>
 void InstImpl<TraitsType>::InstX86Label::dump(const Cfg *Func) const {
   if (!BuildDefs::dump())
     return;
   Ostream &Str = Func->getContext()->getStrDump();
   Str << getName(Func) << ":";
 }
 
@@ skipping 2430 matching lines @@
     return;
   Ostream &Str = Func->getContext()->getStrDump();
   Str << "IACA_END";
 }
 
 } // end of namespace X86NAMESPACE
 
 } // end of namespace Ice
 
 #endif // SUBZERO_SRC_ICEINSTX86BASEIMPL_H