Files
rocm-systems/source/lib/omnitrace/library/components/exit_gotcha.hpp
T
Jonathan R. Madsen 8f36620e29 Fix deadlocks during initialization (#167)
- More to come in later commit, below is just tidying some stuff up
  - clang-tidy
  - mpi_gotcha quiet about not finding funcs
  - update to new papi config
  - sampling block_samples / unblock_samples
    - disable calling component's sample functions within sampler
  - release doesn't strip library
  - remove HSA and ROCP env variables from modulefile / setup-env
- preliminary support for LD_PRELOAD usage
- default sampling rate is 300 interrupts / second
- fixes various deadlock issues at startup
2022-09-26 07:52:14 -05:00

69 строки
2.3 KiB
C++

// MIT License
//
// Copyright (c) 2022 Advanced Micro Devices, Inc. All Rights Reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
#pragma once
#include "library/common.hpp"
#include "library/defines.hpp"
#include "library/timemory.hpp"
#include <timemory/components/base.hpp>
#include <timemory/components/gotcha/backends.hpp>
#include <cstdint>
#include <cstdlib>
namespace omnitrace
{
namespace component
{
struct exit_gotcha : tim::component::base<exit_gotcha, void>
{
static constexpr size_t gotcha_capacity = 3;
using gotcha_data = tim::component::gotcha_data;
using exit_func_t = void (*)(int);
using abort_func_t = void (*)();
TIMEMORY_DEFAULT_OBJECT(exit_gotcha)
// string id for component
static std::string label() { return "exit_gotcha"; }
// generate the gotcha wrappers
static void configure();
static void shutdown();
static inline void start() {}
static inline void stop() {}
// exit
void operator()(const gotcha_data&, exit_func_t, int) const;
// abort
void operator()(const gotcha_data&, abort_func_t) const;
};
} // namespace component
using exit_gotcha_t = tim::component::gotcha<component::exit_gotcha::gotcha_capacity,
std::tuple<>, component::exit_gotcha>;
} // namespace omnitrace