Add VCMP{s,sz,d,dz} Instructions to ARM integrated assembler.

src/IceInstARM32.h

 //===- subzero/src/IceInstARM32.h - ARM32 machine 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 1344 matching lines @@
     return new (Func->allocate<InstARM32Vcmp>())
         InstARM32Vcmp(Func, Src0, Src1, Predicate);
   }
   static InstARM32Vcmp *create(Cfg *Func, Variable *Src0,
                                OperandARM32FlexFpZero *Src1,
                                CondARM32::Cond Predicate) {
     return new (Func->allocate<InstARM32Vcmp>())
         InstARM32Vcmp(Func, Src0, Src1, Predicate);
   }
   void emit(const Cfg *Func) const override;
+  void emitIAS(const Cfg *Func) const override;
   void dump(const Cfg *Func) const override;
   static bool classof(const Inst *Inst) { return isClassof(Inst, Vcmp); }
 
 private:
   InstARM32Vcmp(Cfg *Func, Variable *Src0, Operand *Src1,
                 CondARM32::Cond Predicate);
 };
 
 /// Copies the FP Status and Control Register the core flags.
 class InstARM32Vmrs final : public InstARM32Pred {
@@ skipping 56 matching lines @@
 // violations and link errors.
 
 template <> void InstARM32Ldr::emit(const Cfg *Func) const;
 template <> void InstARM32Movw::emit(const Cfg *Func) const;
 template <> void InstARM32Movt::emit(const Cfg *Func) const;
 
 } // end of namespace ARM32
 } // end of namespace Ice
 
 #endif // SUBZERO_SRC_ICEINSTARM32_H