1 files changed, 13 insertions, 0 deletions
diff --git a/include/llvm/Transforms/Utils/Evaluator.h b/include/llvm/Transforms/Utils/Evaluator.h
index 0e987b93177a..9908ae6fd393 100644
--- a/include/llvm/Transforms/Utils/Evaluator.h
+++ b/include/llvm/Transforms/Utils/Evaluator.h
@@ -18,6 +18,7 @@
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/IR/BasicBlock.h"
+#include "llvm/IR/CallSite.h"
 #include "llvm/IR/GlobalVariable.h"
 #include "llvm/IR/Value.h"
 #include "llvm/Support/Casting.h"
@@ -73,6 +74,18 @@ public:
     ValueStack.back()[V] = C;
   }
 
+  /// Given call site return callee and list of its formal arguments
+  Function *getCalleeWithFormalArgs(CallSite &CS,
+                                    SmallVector<Constant *, 8> &Formals);
+
+  /// Given call site and callee returns list of callee formal argument
+  /// values converting them when necessary
+  bool getFormalParams(CallSite &CS, Function *F,
+                       SmallVector<Constant *, 8> &Formals);
+
+  /// Casts call result to a type of bitcast call expression
+  Constant *castCallResultIfNeeded(Value *CallExpr, Constant *RV);
+
   const DenseMap<Constant*, Constant*> &getMutatedMemory() const {
     return MutatedMemory;
   }