Add hybrid assembler concept to ARM assembler.

src/IceClFlags.h

 //===- subzero/src/IceClFlags.h - Cl Flags for translation ------*- C++ -*-===//
 //
 //                        The Subzero Code Generator
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 ///
 /// \file
@@ skipping 44 matching lines @@
   void setAllowUninitializedGlobals(bool NewValue) {
     AllowUninitializedGlobals = NewValue;
   }
 
   bool getDataSections() const { return DataSections; }
   void setDataSections(bool NewValue) { DataSections = NewValue; }
 
   bool getDecorateAsm() const { return DecorateAsm; }
   void setDecorateAsm(bool NewValue) { DecorateAsm = NewValue; }
 
+  bool getDisableHybridAssembly() const { return DisableHybridAssembly; }
+  void setDisableHybridAssembly(bool NewValue) {
+    DisableHybridAssembly = NewValue;
+  }
+
   bool getDisableInternal() const { return DisableInternal; }
   void setDisableInternal(bool NewValue) { DisableInternal = NewValue; }
 
   bool getDisableIRGeneration() const {
     return BuildDefs::disableIrGen() && DisableIRGeneration;
   }
   void setDisableIRGeneration(bool NewValue) { DisableIRGeneration = NewValue; }
 
   bool getDisableTranslation() const { return DisableTranslation; }
   void setDisableTranslation(bool NewValue) { DisableTranslation = NewValue; }
@@ skipping 171 matching lines @@
   uint64_t getRandomSeed() const { return RandomSeed; }
   void setRandomSeed(size_t NewValue) { RandomSeed = NewValue; }
 
 private:
   bool AllowErrorRecovery;
   bool AllowExternDefinedSymbols;
   bool AllowIacaMarks;
   bool AllowUninitializedGlobals;
   bool DataSections;
   bool DecorateAsm;
+  bool DisableHybridAssembly;
   bool DisableInternal;
   bool DisableIRGeneration;
   bool DisableTranslation;
   bool DumpStats;
   bool EnableBlockProfile;
   bool ForceMemIntrinOpt;
   bool FunctionSections;
   bool GenerateUnitTestMessages;
   bool MockBoundsCheck;
   bool PhiEdgeSplit;
@@ skipping 28 matching lines @@
   IceString TranslateOnly;
   IceString VerboseFocusOn;
 
   size_t NumTranslationThreads; // 0 means completely sequential
   uint64_t RandomSeed;
 };
 
 } // end of namespace Ice
 
 #endif // SUBZERO_SRC_ICECLFLAGS_H