[X86][Haswell][SchedModel] Add architecture specific scheduling models.

[oota-llvm.git] / lib / ExecutionEngine / Interpreter / Interpreter.h

diff --git a/lib/ExecutionEngine/Interpreter/Interpreter.h b/lib/ExecutionEngine/Interpreter/Interpreter.h
index ed6f8f44629218ae140228c6d6a0b687e7847904..84a1c6b1ba341bb72564c6bcc36364ea6e50677a 100644 (file)
--- a/lib/ExecutionEngine/Interpreter/Interpreter.h
+++ b/lib/ExecutionEngine/Interpreter/Interpreter.h
@@ -11,8 +11,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLI_INTERPRETER_H
-#define LLI_INTERPRETER_H
+#ifndef LLVM_LIB_EXECUTIONENGINE_INTERPRETER_INTERPRETER_H
+#define LLVM_LIB_EXECUTIONENGINE_INTERPRETER_INTERPRETER_H
 
 #include "llvm/ExecutionEngine/ExecutionEngine.h"
 #include "llvm/ExecutionEngine/GenericValue.h"
@@ -121,6 +121,17 @@ public:
     return nullptr;
   }
 
+  /// recompileAndRelinkFunction - For the interpreter, functions are always
+  /// up-to-date.
+  ///
+  void *recompileAndRelinkFunction(Function *F) override {
+    return getPointerToFunction(F);
+  }
+
+  /// freeMachineCodeForFunction - The interpreter does not generate any code.
+  ///
+  void freeMachineCodeForFunction(Function *F) override { }
+
   // Methods used to execute code:
   // Place a call on the stack
   void callFunction(Function *F, const std::vector<GenericValue> &ArgVals);
@@ -202,6 +213,7 @@ private:  // Helper functions
   void SwitchToNewBasicBlock(BasicBlock *Dest, ExecutionContext &SF);
 
   void *getPointerToFunction(Function *F) override { return (void*)F; }
+  void *getPointerToBasicBlock(BasicBlock *BB) override { return (void*)BB; }
 
   void initializeExecutionEngine() { }
   void initializeExternalFunctions();