| Olivier Deprez | f4ef2d0 | 2021-04-20 13:36:24 +0200 | [diff] [blame^] | 1 | //===- BasicBlockSectionUtils.h - Utilities for basic block sections --===// |
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | #ifndef LLVM_CODEGEN_BASICBLOCKSECTIONUTILS_H |
| 10 | #define LLVM_CODEGEN_BASICBLOCKSECTIONUTILS_H |
| 11 | |
| 12 | #include "llvm/ADT/STLExtras.h" |
| 13 | #include "llvm/Support/CommandLine.h" |
| 14 | |
| 15 | namespace llvm { |
| 16 | |
| 17 | extern cl::opt<std::string> BBSectionsColdTextPrefix; |
| 18 | |
| 19 | class MachineFunction; |
| 20 | class MachineBasicBlock; |
| 21 | |
| 22 | using MachineBasicBlockComparator = |
| 23 | function_ref<bool(const MachineBasicBlock &, const MachineBasicBlock &)>; |
| 24 | |
| 25 | void sortBasicBlocksAndUpdateBranches(MachineFunction &MF, |
| 26 | MachineBasicBlockComparator MBBCmp); |
| 27 | |
| 28 | } // end namespace llvm |
| 29 | |
| 30 | #endif // LLVM_CODEGEN_BASICBLOCKSECTIONUTILS_H |