diff options
Diffstat (limited to 'include/llvm/Analysis/MemoryDependenceAnalysis.h')
| -rw-r--r-- | include/llvm/Analysis/MemoryDependenceAnalysis.h | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/include/llvm/Analysis/MemoryDependenceAnalysis.h b/include/llvm/Analysis/MemoryDependenceAnalysis.h index 958d4fe4b832..e2669c2fa601 100644 --- a/include/llvm/Analysis/MemoryDependenceAnalysis.h +++ b/include/llvm/Analysis/MemoryDependenceAnalysis.h @@ -1,9 +1,8 @@ //===- llvm/Analysis/MemoryDependenceAnalysis.h - Memory Deps ---*- C++ -*-===// // -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// // @@ -382,7 +381,8 @@ public: /// /// See the class comment for more details. It is illegal to call this on /// non-memory instructions. - MemDepResult getDependency(Instruction *QueryInst); + MemDepResult getDependency(Instruction *QueryInst, + OrderedBasicBlock *OBB = nullptr); /// Perform a full dependency query for the specified call, returning the set /// of blocks that the value is potentially live across. @@ -448,14 +448,14 @@ public: BasicBlock::iterator ScanIt, BasicBlock *BB, Instruction *QueryInst = nullptr, - unsigned *Limit = nullptr); - - MemDepResult getSimplePointerDependencyFrom(const MemoryLocation &MemLoc, - bool isLoad, - BasicBlock::iterator ScanIt, - BasicBlock *BB, - Instruction *QueryInst, - unsigned *Limit = nullptr); + unsigned *Limit = nullptr, + OrderedBasicBlock *OBB = nullptr); + + MemDepResult + getSimplePointerDependencyFrom(const MemoryLocation &MemLoc, bool isLoad, + BasicBlock::iterator ScanIt, BasicBlock *BB, + Instruction *QueryInst, unsigned *Limit, + OrderedBasicBlock *OBB); /// This analysis looks for other loads and stores with invariant.group /// metadata and the same pointer operand. Returns Unknown if it does not |