| //===- bolt/Passes/CacheMetrics.h - Instruction cache metrics ---*- C++ -*-===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // Functions to show metrics of cache lines. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef BOLT_PASSES_CACHEMETRICS_H |
| #define BOLT_PASSES_CACHEMETRICS_H |
| |
| #include <cstdint> |
| #include <vector> |
| |
| namespace llvm { |
| namespace bolt { |
| class BinaryFunction; |
| namespace CacheMetrics { |
| |
| /// Calculate and print various metrics related to instruction cache performance |
| void printAll(const std::vector<BinaryFunction *> &BinaryFunctions); |
| |
| } // namespace CacheMetrics |
| } // namespace bolt |
| } // namespace llvm |
| |
| #endif // BOLT_PASSES_CACHEMETRICS_H |
