diff options
Diffstat (limited to 'include/llvm/Transforms/Scalar.h')
| -rw-r--r-- | include/llvm/Transforms/Scalar.h | 30 |
1 files changed, 27 insertions, 3 deletions
diff --git a/include/llvm/Transforms/Scalar.h b/include/llvm/Transforms/Scalar.h index 92558937d047..ba0a3ee1287a 100644 --- a/include/llvm/Transforms/Scalar.h +++ b/include/llvm/Transforms/Scalar.h @@ -147,6 +147,12 @@ Pass *createLoopSinkPass(); //===----------------------------------------------------------------------===// // +// LoopPredication - This pass does loop predication on guards. +// +Pass *createLoopPredicationPass(); + +//===----------------------------------------------------------------------===// +// // LoopInterchange - This pass interchanges loops to provide a more // cache-friendly memory access patterns. // @@ -163,7 +169,8 @@ Pass *createLoopStrengthReducePass(); // // LoopUnswitch - This pass is a simple loop unswitching pass. // -Pass *createLoopUnswitchPass(bool OptimizeForSize = false); +Pass *createLoopUnswitchPass(bool OptimizeForSize = false, + bool hasBranchDivergence = false); //===----------------------------------------------------------------------===// // @@ -175,11 +182,11 @@ Pass *createLoopInstSimplifyPass(); // // LoopUnroll - This pass is a simple loop unrolling pass. // -Pass *createLoopUnrollPass(int Threshold = -1, int Count = -1, +Pass *createLoopUnrollPass(int OptLevel = 2, int Threshold = -1, int Count = -1, int AllowPartial = -1, int Runtime = -1, int UpperBound = -1); // Create an unrolling pass for full unrolling that uses exact trip count only. -Pass *createSimpleLoopUnrollPass(); +Pass *createSimpleLoopUnrollPass(int OptLevel = 2); //===----------------------------------------------------------------------===// // @@ -255,6 +262,14 @@ FunctionPass *createCFGSimplificationPass( //===----------------------------------------------------------------------===// // +// LateCFGSimplification - Like CFGSimplification, but may also +// convert switches to lookup tables. +// +FunctionPass *createLateCFGSimplificationPass( + int Threshold = -1, std::function<bool(const Function &)> Ftor = nullptr); + +//===----------------------------------------------------------------------===// +// // FlattenCFG - flatten CFG, reduce number of conditional branches by using // parallel-and and parallel-or mode, etc... // @@ -406,6 +421,15 @@ Pass *createCorrelatedValuePropagationPass(); //===----------------------------------------------------------------------===// // +// InferAddressSpaces - Modify users of addrspacecast instructions with values +// in the source address space if using the destination address space is slower +// on the target. +// +FunctionPass *createInferAddressSpacesPass(); +extern char &InferAddressSpacesID; + +//===----------------------------------------------------------------------===// +// // InstructionSimplifier - Remove redundant instructions. // FunctionPass *createInstructionSimplifierPass(); |