Initial implementation of the nodes in a SelectionDAG.

[oota-llvm.git] / include / llvm / CodeGen / Passes.h

diff --git a/include/llvm/CodeGen/Passes.h b/include/llvm/CodeGen/Passes.h
index 7007f98942bba500c53f023cfa207835d21ade11..866d07ff4371a7c1dbca849b64523ce09db779f5 100644 (file)
--- a/include/llvm/CodeGen/Passes.h
+++ b/include/llvm/CodeGen/Passes.h
@@ -70,11 +70,22 @@ namespace llvm {
   ///
   FunctionPass *createLinearScanRegisterAllocator();
 
+  /// IterativeScanRegisterAllocation Pass - This pass implements the iterative
+  /// scan register allocation algorithm, a global register allocator.
+  ///
+  FunctionPass *createIterativeScanRegisterAllocator();
+
   /// PrologEpilogCodeInserter Pass - This pass inserts prolog and epilog code,
   /// and eliminates abstract frame references.
   ///
   FunctionPass *createPrologEpilogCodeInserter();
 
+  /// BranchFolding Pass - This pass performs machine code CFG based
+  /// optimizations to delete branches to branches, eliminate branches to
+  /// successor blocks (creating fall throughs), and eliminating branches over
+  /// branches.
+  FunctionPass *createBranchFoldingPass();
+
   /// MachineCodeDeletion Pass - This pass deletes all of the machine code for
   /// the current function, which should happen after the function has been
   /// emitted to a .s file or to memory.