Subzero: Make InstX8632Cbwdq a UnaryOp.

src/IceInstX8632.h

 //===- subzero/src/IceInstX8632.h - Low-level x86 instructions --*- C++ -*-===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
 // This file declares the InstX8632 and OperandX8632 classes and
@@ skipping 538 matching lines @@
   static const char *Opcode;
 };
 
 typedef InstX8632Inplaceop<InstX8632::Bswap> InstX8632Bswap;
 typedef InstX8632Inplaceop<InstX8632::Neg> InstX8632Neg;
 typedef InstX8632Unaryop<InstX8632::Bsf> InstX8632Bsf;
 typedef InstX8632Unaryop<InstX8632::Bsr> InstX8632Bsr;
 typedef InstX8632Unaryop<InstX8632::Lea> InstX8632Lea;
 typedef InstX8632Unaryop<InstX8632::Movd> InstX8632Movd;
 typedef InstX8632Unaryop<InstX8632::Sqrtss> InstX8632Sqrtss;
+// Cbwdq instruction - wrapper for cbw, cwd, and cdq
+typedef InstX8632Unaryop<InstX8632::Cbwdq> InstX8632Cbwdq;
 typedef InstX8632Binop<InstX8632::Add> InstX8632Add;
 typedef InstX8632Binop<InstX8632::Addps> InstX8632Addps;
 typedef InstX8632Binop<InstX8632::Adc> InstX8632Adc;
 typedef InstX8632Binop<InstX8632::Addss> InstX8632Addss;
 typedef InstX8632Binop<InstX8632::Padd> InstX8632Padd;
 typedef InstX8632Binop<InstX8632::Sub> InstX8632Sub;
 typedef InstX8632Binop<InstX8632::Subps> InstX8632Subps;
 typedef InstX8632Binop<InstX8632::Subss> InstX8632Subss;
 typedef InstX8632Binop<InstX8632::Sbb> InstX8632Sbb;
 typedef InstX8632Binop<InstX8632::Psub> InstX8632Psub;
@@ skipping 113 matching lines @@
   static bool classof(const Inst *Inst) { return isClassof(Inst, Shrd); }
 
 private:
   InstX8632Shrd(Cfg *Func, Variable *Dest, Variable *Source1,
                 Variable *Source2);
   InstX8632Shrd(const InstX8632Shrd &) LLVM_DELETED_FUNCTION;
   InstX8632Shrd &operator=(const InstX8632Shrd &) LLVM_DELETED_FUNCTION;
   virtual ~InstX8632Shrd() {}
 };
 
-// Cbdwq instruction - wrapper for cbw, cwd, or cdq
-class InstX8632Cbwdq : public InstX8632 {
-public:
-  static InstX8632Cbwdq *create(Cfg *Func, Variable *Dest, Operand *Source) {
-    return new (Func->allocate<InstX8632Cbwdq>())
-        InstX8632Cbwdq(Func, Dest, Source);
-  }
-  virtual void emit(const Cfg *Func) const;
-  virtual void dump(const Cfg *Func) const;
-  static bool classof(const Inst *Inst) { return isClassof(Inst, Cbwdq); }
-
-private:
-  InstX8632Cbwdq(Cfg *Func, Variable *Dest, Operand *Source);
-  InstX8632Cbwdq(const InstX8632Cbwdq &) LLVM_DELETED_FUNCTION;
-  InstX8632Cbwdq &operator=(const InstX8632Cbwdq &) LLVM_DELETED_FUNCTION;
-  virtual ~InstX8632Cbwdq() {}
-};
-
 // Conditional move instruction.
 class InstX8632Cmov : public InstX8632 {
 public:
   static InstX8632Cmov *create(Cfg *Func, Variable *Dest, Operand *Source,
                                BrCond Cond) {
     return new (Func->allocate<InstX8632Cmov>())
         InstX8632Cmov(Func, Dest, Source, Cond);
   }
   virtual void emit(const Cfg *Func) const;
   virtual void dump(const Cfg *Func) const;
@@ skipping 468 matching lines @@
   InstX8632Xchg(const InstX8632Xchg &) LLVM_DELETED_FUNCTION;
   InstX8632Xchg &operator=(const InstX8632Xchg &) LLVM_DELETED_FUNCTION;
   virtual ~InstX8632Xchg() {}
 };
 
 // Declare partial template specializations of emit() methods that
 // already have default implementations.  Without this, there is the
 // possibility of ODR violations and link errors.
 template <> void InstX8632Addss::emit(const Cfg *Func) const;
 template <> void InstX8632Blendvps::emit(const Cfg *Func) const;
+template <> void InstX8632Cbwdq::emit(const Cfg *Func) const;
 template <> void InstX8632Div::emit(const Cfg *Func) const;
 template <> void InstX8632Divss::emit(const Cfg *Func) const;
 template <> void InstX8632Idiv::emit(const Cfg *Func) const;
 template <> void InstX8632Imul::emit(const Cfg *Func) const;
 template <> void InstX8632Lea::emit(const Cfg *Func) const;
 template <> void InstX8632Mulss::emit(const Cfg *Func) const;
 template <> void InstX8632Padd::emit(const Cfg *Func) const;
 template <> void InstX8632Pblendvb::emit(const Cfg *Func) const;
 template <> void InstX8632Pcmpeq::emit(const Cfg *Func) const;
 template <> void InstX8632Pcmpgt::emit(const Cfg *Func) const;
 template <> void InstX8632Pextr::emit(const Cfg *Func) const;
 template <> void InstX8632Pinsr::emit(const Cfg *Func) const;
 template <> void InstX8632Pmull::emit(const Cfg *Func) const;
 template <> void InstX8632Pmuludq::emit(const Cfg *Func) const;
 template <> void InstX8632Psll::emit(const Cfg *Func) const;
 template <> void InstX8632Psra::emit(const Cfg *Func) const;
 template <> void InstX8632Psub::emit(const Cfg *Func) const;
 template <> void InstX8632Sqrtss::emit(const Cfg *Func) const;
 template <> void InstX8632Subss::emit(const Cfg *Func) const;
 
 } // end of namespace Ice
 
 #endif // SUBZERO_SRC_ICEINSTX8632_H