Update LLVM for 3.5 rebase (r209712).

[android-x86/external-llvm.git] / include / llvm / Transforms / Vectorize.h

diff --git a/include/llvm/Transforms/Vectorize.h b/include/llvm/Transforms/Vectorize.h
index 652916c..aec3993 100644 (file)
--- 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.
@@ -28,6 +29,9 @@ struct VectorizeConfig {
   /// @brief The size of the native vector registers.
   unsigned VectorBits;
 
+  /// @brief Vectorize boolean values.
+  bool VectorizeBools;
+
   /// @brief Vectorize integer values.
   bool VectorizeInts;
 
@@ -43,12 +47,18 @@ struct VectorizeConfig {
   /// @brief Vectorize floating-point math intrinsics.
   bool VectorizeMath;
 
+  /// @brief Vectorize bit intrinsics.
+  bool VectorizeBitManipulations;
+
   /// @brief Vectorize the fused-multiply-add intrinsic.
   bool VectorizeFMA;
 
   /// @brief Vectorize select instructions.
   bool VectorizeSelect;
 
+  /// @brief Vectorize comparison instructions.
+  bool VectorizeCmp;
+
   /// @brief Vectorize getelementptr instructions.
   bool VectorizeGEP;
 
@@ -77,9 +87,15 @@ 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;
 
+  /// @brief Don't try to form odd-length vectors.
+  bool Pow2LenOnly;
+
   /// @brief Don't boost the chain-depth contribution of loads and stores.
   bool NoMemOpBoost;
 
@@ -98,6 +114,19 @@ BasicBlockPass *
 createBBVectorizePass(const VectorizeConfig &C = VectorizeConfig());
 
 //===----------------------------------------------------------------------===//
+//
+// LoopVectorize - Create a loop vectorization pass.
+//
+Pass *createLoopVectorizePass(bool NoUnrolling = false,
+                              bool AlwaysVectorize = true);
+
+//===----------------------------------------------------------------------===//
+//
+// SLPVectorizer - Create a bottom-up SLP vectorizer pass.
+//
+Pass *createSLPVectorizerPass();
+
+//===----------------------------------------------------------------------===//
 /// @brief Vectorize the BasicBlock.
 ///
 /// @param BB The BasicBlock to be vectorized