Subzero. Rematerializes shufflevector instructions.

src/IceTargetLoweringX86Base.h

 //===- subzero/src/IceTargetLoweringX86Base.h - x86 lowering ----*- C++ -*-===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 ///
 /// \file
@@ skipping 242 matching lines @@
   void lowerExtractElement(const InstExtractElement *Instr) override;
   void lowerFcmp(const InstFcmp *Instr) override;
   void lowerIcmp(const InstIcmp *Instr) override;
 
   void lowerIntrinsicCall(const InstIntrinsicCall *Instr) override;
   void lowerInsertElement(const InstInsertElement *Instr) override;
   void lowerLoad(const InstLoad *Instr) override;
   void lowerPhi(const InstPhi *Instr) override;
   void lowerRet(const InstRet *Instr) override;
   void lowerSelect(const InstSelect *Instr) override;
+  void lowerShuffleVector(const InstShuffleVector *Instr) override;
   void lowerStore(const InstStore *Instr) override;
   void lowerSwitch(const InstSwitch *Instr) override;
   void lowerUnreachable(const InstUnreachable *Instr) override;
   void lowerOther(const Inst *Instr) override;
   void lowerRMW(const InstX86FakeRMW *RMW);
   void prelowerPhis() override;
   uint32_t getCallStackArgumentsSizeBytes(const CfgVector<Type> &ArgTypes,
                                           Type ReturnType);
   uint32_t getCallStackArgumentsSizeBytes(const InstCall *Instr) override;
   void genTargetHelperCallFor(Inst *Instr) override;
@@ skipping 855 matching lines @@
 
   explicit TargetHeaderX86(GlobalContext *Ctx) : TargetHeaderLowering(Ctx) {}
 };
 
 } // end of namespace X86NAMESPACE
 } // end of namespace Ice
 
 #include "IceTargetLoweringX86BaseImpl.h"
 
 #endif // SUBZERO_SRC_ICETARGETLOWERINGX86BASE_H