ARM32 vector division lowering.

src/IceTargetLowering.h

 //===- subzero/src/IceTargetLowering.h - Lowering interface -----*- C++ -*-===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 ///
 /// \file
@@ skipping 446 matching lines @@
   void sortVarsByAlignment(VarList &Dest, const VarList &Source) const;
 
   /// Make a call to an external helper function.
   InstCall *makeHelperCall(const IceString &Name, Variable *Dest,
                            SizeT MaxSrcs);
 
   void _set_dest_redefined() { Context.getLastInserted()->setDestRedefined(); }
 
   bool shouldOptimizeMemIntrins();
 
+  void scalarizeArithmetic(InstArithmetic::OpKind K, Variable *Dest,
+                           Operand *Src0, Operand *Src1);
+
   /// SandboxType enumerates all possible sandboxing strategies that
   enum SandboxType {
     ST_None,
     ST_NaCl,
     ST_Nonsfi,
   };
 
   static SandboxType determineSandboxTypeFromFlags(const ClFlags &Flags);
 
   Cfg *Func;
@@ skipping 91 matching lines @@
   virtual void lower() {}
 
 protected:
   explicit TargetHeaderLowering(GlobalContext *Ctx) : Ctx(Ctx) {}
   GlobalContext *Ctx;
 };
 
 } // end of namespace Ice
 
 #endif // SUBZERO_SRC_ICETARGETLOWERING_H