Subzero. Enables moar complex relocation offsets.

src/IceAssembler.h

Index: src/IceAssembler.h
diff --git a/src/IceAssembler.h b/src/IceAssembler.h
index d3111adcbe5e19a6fca055c150a78a85726b1613..d2e9578ffe2d2a613fff1b76e907f282d15a2263 100644
--- a/src/IceAssembler.h
+++ b/src/IceAssembler.h
@@ -237,9 +237,6 @@ class Assembler {
   Assembler &operator=(const Assembler &) = delete;
 
 public:
-  using InternalRelocationList =
-      std::vector<std::pair<const IceString, const SizeT>>;
-
   enum AssemblerKind {
     Asm_ARM32,
     Asm_MIPS32,
@@ -326,23 +323,12 @@ public:
 
   AssemblerKind getKind() const { return Kind; }
 
-  void addRelocationAtCurrentPosition(const IceString &RelocName) {
-    if (!getPreliminary()) {
-      InternalRelocs.emplace_back(RelocName, getBufferSize());
-    }
-  }
-
-  const InternalRelocationList &getInternalRelocations() const {
-    return InternalRelocs;
-  }
-
 protected:
   explicit Assembler(AssemblerKind Kind)
       : Kind(Kind), Allocator(), Buffer(*this) {}
 
 private:
   const AssemblerKind Kind;
-  InternalRelocationList InternalRelocs;
 
   ArenaAllocator<32 * 1024> Allocator;
   /// FunctionName and IsInternal are transferred from the original Cfg object,