Add a new loop-instsimplify pass, with the intention of replacing the instance

[oota-llvm.git] / include / llvm / Transforms / Scalar.h

diff --git a/include/llvm/Transforms/Scalar.h b/include/llvm/Transforms/Scalar.h
index 84690fd74062a73aaeace9df12d5a3f3d468e3e1..039e4a2f4082e4821942d9c5899d2fe76de5b960 100644 (file)
--- a/include/llvm/Transforms/Scalar.h
+++ b/include/llvm/Transforms/Scalar.h
@@ -117,6 +117,12 @@ Pass *createLoopStrengthReducePass(const TargetLowering *TLI = 0);
 //
 Pass *createLoopUnswitchPass(bool OptimizeForSize = false);
 
+//===----------------------------------------------------------------------===//
+//
+// LoopInstSimplify - This pass simplifies instructions in a loop's body.
+//
+Pass *createLoopInstSimplifyPass();
+
 //===----------------------------------------------------------------------===//
 //
 // LoopUnroll - This pass is a simple loop unrolling pass.
@@ -129,6 +135,12 @@ Pass *createLoopUnrollPass();
 //
 Pass *createLoopRotatePass();
 
+//===----------------------------------------------------------------------===//
+//
+// LoopIdiom - This pass recognizes and replaces idioms in loops.
+//
+Pass *createLoopIdiomPass();
+  
 //===----------------------------------------------------------------------===//
 //
 // PromoteMemoryToRegister - This pass is used to promote memory references to
@@ -252,6 +264,13 @@ FunctionPass *createBlockPlacementPass();
 Pass *createLCSSAPass();
 extern char &LCSSAID;
 
+//===----------------------------------------------------------------------===//
+//
+// EarlyCSE - This pass performs a simple and fast CSE pass over the dominator
+// tree.
+//
+FunctionPass *createEarlyCSEPass();
+  
 //===----------------------------------------------------------------------===//
 //
 // GVN - This pass performs global value numbering and redundant load