Begin loop index split pass.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40883 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/LinkAllPasses.h

@@ -83,6 +83,7 @@ namespace {
       (void) llvm::createLoopUnrollPass();
       (void) llvm::createLoopUnswitchPass();
       (void) llvm::createLoopRotatePass();
+      (void) llvm::createLoopIndexSplitPass();
       (void) llvm::createLowerAllocationsPass();
       (void) llvm::createLowerGCPass();
       (void) llvm::createLowerInvokePass();

include/llvm/Transforms/Scalar.h

@@ -141,6 +141,12 @@ LoopPass *createLoopUnrollPass();
 //
 LoopPass *createLoopRotatePass();
 
+//===----------------------------------------------------------------------===//
+//
+// LoopIndexSplit - This pass splits loop
+//
+LoopPass *createLoopIndexSplitPass();
+
 
 //===----------------------------------------------------------------------===//
 //