Subzero. Enables moar complex relocation offsets.

src/IceAssemblerX86BaseImpl.h

Index: src/IceAssemblerX86BaseImpl.h
diff --git a/src/IceAssemblerX86BaseImpl.h b/src/IceAssemblerX86BaseImpl.h
index 212b234c68434333a5f357748f72376b921e42f0..58cd98f55bc780878c5ea9ae2b606f23d6b6de93 100644
--- a/src/IceAssemblerX86BaseImpl.h
+++ b/src/IceAssemblerX86BaseImpl.h
@@ -106,6 +106,13 @@ void AssemblerX86Base<TraitsType>::bindLocalLabel(SizeT Number) {
 }
 
 template <typename TraitsType>
+void AssemblerX86Base<TraitsType>::bindRelocOffset(RelocOffset *Offset) {
+  if (!getPreliminary()) {
+    Offset->setOffset(Buffer.getPosition());
+  }
+}
+
+template <typename TraitsType>
 void AssemblerX86Base<TraitsType>::call(GPRRegister reg) {
   AssemblerBuffer::EnsureCapacity ensured(&Buffer);
   emitRexB(RexTypeIrrelevant, reg);