Add constant blinding/pooling option for X8632 code translation

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.
 //
 //===----------------------------------------------------------------------===//
 //
 // This file declares command line flags controlling translation.
@@ skipping 117 matching lines @@
   TargetInstructionSet getTargetInstructionSet() const { return TInstrSet; }
   void setTargetInstructionSet(TargetInstructionSet NewValue) {
     TInstrSet = NewValue;
   }
 
   VerboseMask getVerbose() const {
     return ALLOW_DUMP ? VMask : (VerboseMask)IceV_None;
   }
   void setVerbose(VerboseMask NewValue) { VMask = NewValue; }
 
+  void
+  setRandomizeAndPoolImmediatesOption(RandomizeAndPoolImmediatesEnum Option) {
+    RandomizeAndPoolImmediatesOption = Option;
+  }
+
+  RandomizeAndPoolImmediatesEnum getRandomizeAndPoolImmediatesOption() const {
+    return RandomizeAndPoolImmediatesOption;
+  }
+
+  void setRandomizeAndPoolImmediatesThreshold(uint32_t Threshold) {
+    RandomizeAndPoolImmediatesThreshold = Threshold;
+  }
+  uint32_t getRandomizeAndPoolImmediatesThreshold() const {
+    return RandomizeAndPoolImmediatesThreshold;
+  }
+
   // IceString accessors.
 
   const IceString &getDefaultFunctionPrefix() const {
     return DefaultFunctionPrefix;
   }
   void setDefaultFunctionPrefix(const IceString &NewValue) {
     DefaultFunctionPrefix = NewValue;
   }
 
   const IceString &getDefaultGlobalPrefix() const {
@@ skipping 56 matching lines @@
   TargetInstructionSet TInstrSet;
   VerboseMask VMask;
 
   IceString DefaultFunctionPrefix;
   IceString DefaultGlobalPrefix;
   IceString TestPrefix;
   IceString TimingFocusOn;
   IceString TranslateOnly;
   IceString VerboseFocusOn;
 
+  // Immediates Randomization and Pooling options
+  RandomizeAndPoolImmediatesEnum RandomizeAndPoolImmediatesOption;
+  uint32_t RandomizeAndPoolImmediatesThreshold;
+
   size_t NumTranslationThreads; // 0 means completely sequential
   uint64_t RandomSeed;
 };
 
 } // end of namespace Ice
 
 #endif // SUBZERO_SRC_ICECLFLAGS_H