add IFT options

1 files changed, 0 insertions, 22 deletions

diff --git a/src/cpu/base_dyn_inst.hh b/src/cpu/base_dyn_inst.hh
index d533ad9bf..6301864b7 100644
--- a/src/cpu/base_dyn_inst.hh
+++ b/src/cpu/base_dyn_inst.hh
@@ -478,28 +478,6 @@ class BaseDynInst : public ExecContext, public RefCounted
         _prevDestRegIdx[idx] = previous_rename;
     }
 
-    void taintDestRegs(bool istaint)
-    {
-        for (size_t i = 0; i < numDestRegs(); i++) {
-            auto dstreg = _destRegIdx[i];
-            if (istaint) {
-                cpu->setTaint(dstreg);
-            } else {
-                cpu->clearTaint(dstreg);
-            }
-        }
-    }
-
-    bool srcTainted(void)
-    {
-        bool result = false;
-        for (size_t i = 0; i < numSrcRegs(); i++) {
-            auto src = _srcRegIdx[i];
-            result |= cpu->regTainted(src);
-        }
-        return result;
-    }
-
     /** Renames a source logical register to the physical register which
      *  has/will produce that logical register's result.
      *  @todo: add in whether or not the source register is ready.