Vendor import of llvm trunk r178860:

http://llvm.org/svn/llvm-project/llvm/trunk@178860

1 files changed, 5 insertions, 1 deletions

diff --git a/include/llvm/Transforms/Vectorize.h b/include/llvm/Transforms/Vectorize.h
index 41e53a8..d205dbd 100644
--- a/include/llvm/Transforms/Vectorize.h
+++ b/include/llvm/Transforms/Vectorize.h
@@ -18,6 +18,7 @@
 namespace llvm {
 class BasicBlock;
 class BasicBlockPass;
+class Pass;
 
 //===----------------------------------------------------------------------===//
 /// @brief Vectorize configuration.
@@ -83,6 +84,9 @@ struct VectorizeConfig {
   /// @brief The maximum number of pairable instructions per group.
   unsigned MaxInsts;
 
+  /// @brief The maximum number of candidate instruction pairs per group.
+  unsigned MaxPairs;
+
   /// @brief The maximum number of pairing iterations.
   unsigned MaxIter;
 
@@ -110,7 +114,7 @@ createBBVectorizePass(const VectorizeConfig &C = VectorizeConfig());
 //
 // LoopVectorize - Create a loop vectorization pass.
 //
-Pass * createLoopVectorizePass();
+Pass *createLoopVectorizePass();
 
 //===----------------------------------------------------------------------===//
 /// @brief Vectorize the BasicBlock.