Add constant blinding/pooling option for X8632 code translation

src/IceTargetLoweringX8632.h

Index: src/IceTargetLoweringX8632.h
diff --git a/src/IceTargetLoweringX8632.h b/src/IceTargetLoweringX8632.h
index ca26fe185e8bea53b4cbe5ea55ffe102eb810166..64538763e273ce25c64248b8ea1a36104fdf8b86 100644
--- a/src/IceTargetLoweringX8632.h
+++ b/src/IceTargetLoweringX8632.h
@@ -570,6 +570,15 @@ protected:
   VarList PhysicalRegisters[IceType_NUM];
   static IceString RegNames[];
 
+  // Randomize a given immediate operand
+  uint32_t getRandomizationCookie();

[Jim Stichnoth, 2015/06/12 23:48:18]

I think this method should be const.

+  Operand *randomizeOrPoolImmediate(Constant *immediate,

[Jim Stichnoth, 2015/06/12 23:48:18]

capitalize "immediate"

+                                    int32_t RegNum = Variable::NoRegister);
+  OperandX8632Mem *
+  randomizeOrPoolImmediate(OperandX8632Mem *MemOperand,
+                           int32_t RegNum = Variable::NoRegister);
+  bool RandomizationPoolingPaused;
+
 private:
   ~TargetX8632() override {}
   BoolFolding FoldingInfo;