| Clement Courbet | 3e13816 | 2019-09-30 12:50:25 +0000 | [diff] [blame] | 1 | //===-- SnippetFile.cpp -----------------------------------------*- C++ -*-===// |
| 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 | /// \file |
| 10 | /// Utilities to read a snippet file. |
| 11 | /// Snippet files are just asm files with additional comments to specify which |
| 12 | /// registers should be defined or are live on entry. |
| 13 | /// |
| 14 | //===----------------------------------------------------------------------===// |
| 15 | |
| 16 | #ifndef LLVM_TOOLS_LLVM_EXEGESIS_SNIPPETFILE_H |
| 17 | #define LLVM_TOOLS_LLVM_EXEGESIS_SNIPPETFILE_H |
| 18 | |
| 19 | #include "BenchmarkCode.h" |
| 20 | #include "LlvmState.h" |
| 21 | #include "llvm/Support/Error.h" |
| 22 | |
| 23 | #include <vector> |
| 24 | |
| 25 | namespace llvm { |
| 26 | namespace exegesis { |
| 27 | |
| 28 | // Reads code snippets from file `Filename`. |
| 29 | Expected<std::vector<BenchmarkCode>> readSnippets(const LLVMState &State, |
| 30 | StringRef Filename); |
| 31 | |
| 32 | } // namespace exegesis |
| 33 | } // namespace llvm |
| 34 | |
| 35 | #endif |