omnitrace-dl-library (#25)
* timemory submodule update
* Visibility, setting categories, and task-group protection
- OMNITRACE_VISIBILITY instead of TIMEMORY_VISIBILITY
- increased task group data-race protection
- add omnitrace categories to settings
* set component_apis type-trait
* omnitrace-dl-library implementation
- this library dlopen + dlsym's libomnitrace
- significantly reduces the instrumentation time
* omnitrace-avail categories
- suppress AVAILABLE column when --available
* omnitrace-exe update
- uses omnitrace-dl
- adds --print-excluded option
- removes --jump option
- comments out --stubs option
- removes --stdlib option
- support for C++ STL functions not in libstdc++
- tweak the --print-* outputs
- significantly refactors instrument_module and instrument_entity
- removes unused c_stdlib_module_constraint
- removes unused c_stdlib_function_constraint
- decreases get_whole_function_names() coverage
* library.cpp updates
- OMNITRACE_DEBUG -> OMNITRACE_DEBUG_F
- omnitrace_finalize sets state earlier
- omnitrace_finalize clears push/pop functors
- increased tasking shutdown safety
* - fix critical-trace thread hierarchy
- signal handler calls omnitrace_finalize
- get_cpu_cid_stack supports parent tid
- interval data reserves
- omnitrace-avail serialization support for module_functions
- omnitrace --simulate option
- omnitrace --print-format option
- omnitrace --load-instr option
- omnitrace runtime-inst doesn't oneTimeCode
- updated regex
- expand get_whole_function_names()
- Test Install CI update
* fixes to last commit
- expand get_whole_function_names()
- ignore sig c modules
- kill process in signal handler
* Remove RTLD_DEEPBIND + more
- removed use of RTLD_DEEPBIND
- causes dyninst segfaults
- fixed signal handling
- updated timemory submodule
* Build/link static timemory libraries
* omnitrace --{module,function}-restrict option
- Added restrict regex options
- Reworked handling of regex options
- Reworked reporting of module/function skipping
- Handle -o w/o file specified
* timemory-avail
- category views
- backtrace::sample checks state
* get_debug_sampling()
Este cometimento está contido em:
Jonathan R. Madsen
cometido por
GitHub
GitHub
ascendente
b016c8929f
cometimento
145a6ae06f
@@ -30,27 +30,27 @@
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extern "C"
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{
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/// handles configuration logic
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void omnitrace_init_library(void) TIMEMORY_VISIBILITY("default");
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void omnitrace_init_library(void) OMNITRACE_VISIBILITY("default");
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/// starts gotcha wrappers
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void omnitrace_init(const char*, bool, const char*) TIMEMORY_VISIBILITY("default");
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void omnitrace_init(const char*, bool, const char*) OMNITRACE_VISIBILITY("default");
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/// shuts down all tooling and generates output
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void omnitrace_finalize(void) TIMEMORY_VISIBILITY("default");
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void omnitrace_finalize(void) OMNITRACE_VISIBILITY("default");
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/// sets an environment variable
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void omnitrace_set_env(const char* env_name, const char* env_val)
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TIMEMORY_VISIBILITY("default");
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OMNITRACE_VISIBILITY("default");
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/// sets whether MPI should be used
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void omnitrace_set_mpi(bool use, bool attached) TIMEMORY_VISIBILITY("default");
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void omnitrace_set_mpi(bool use, bool attached) OMNITRACE_VISIBILITY("default");
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/// starts an instrumentation region
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void omnitrace_push_trace(const char* name) TIMEMORY_VISIBILITY("default");
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void omnitrace_push_trace(const char* name) OMNITRACE_VISIBILITY("default");
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/// stops an instrumentation region
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void omnitrace_pop_trace(const char* name) TIMEMORY_VISIBILITY("default");
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void omnitrace_pop_trace(const char* name) OMNITRACE_VISIBILITY("default");
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/// used by omnitrace-critical-trace
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bool omnitrace_init_tooling() TIMEMORY_VISIBILITY("hidden");
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bool omnitrace_init_tooling() OMNITRACE_VISIBILITY("hidden");
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}
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@@ -24,12 +24,16 @@
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#include "library/defines.hpp"
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#include <timemory/api.hpp>
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#include <timemory/api/macros.hpp>
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#include <timemory/components/data_tracker/types.hpp>
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#include <timemory/components/macros.hpp>
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#include <timemory/components/user_bundle/types.hpp>
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#include <timemory/enum.h>
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#include <timemory/mpl/concepts.hpp>
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TIMEMORY_DEFINE_NS_API(project, omnitrace)
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TIMEMORY_DECLARE_COMPONENT(roctracer)
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namespace omnitrace
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@@ -92,6 +96,34 @@ TIMEMORY_DEFINE_CONCRETE_TRAIT(is_available, omnitrace::component::sampling_gpu_
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false_type)
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#endif
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TIMEMORY_SET_COMPONENT_API(omnitrace::component::omnitrace, project::omnitrace,
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category::dynamic_instrumentation, os::supports_linux)
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TIMEMORY_SET_COMPONENT_API(omnitrace::component::roctracer, project::omnitrace,
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tpls::rocm, device::gpu, os::supports_linux,
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category::external)
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TIMEMORY_SET_COMPONENT_API(omnitrace::component::sampling_wall_clock, project::omnitrace,
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category::timing, os::supports_unix, category::sampling,
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category::interrupt_sampling)
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TIMEMORY_SET_COMPONENT_API(omnitrace::component::sampling_cpu_clock, project::omnitrace,
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category::timing, os::supports_unix, category::sampling,
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category::interrupt_sampling)
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TIMEMORY_SET_COMPONENT_API(omnitrace::component::sampling_percent, project::omnitrace,
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category::timing, os::supports_unix, category::sampling,
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category::interrupt_sampling)
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TIMEMORY_SET_COMPONENT_API(omnitrace::component::sampling_gpu_busy, project::omnitrace,
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tpls::rocm, device::gpu, os::supports_linux,
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category::sampling, category::thread_sampling)
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TIMEMORY_SET_COMPONENT_API(omnitrace::component::sampling_gpu_memory, project::omnitrace,
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tpls::rocm, device::gpu, os::supports_linux, category::memory,
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category::sampling, category::thread_sampling)
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TIMEMORY_SET_COMPONENT_API(omnitrace::component::sampling_gpu_power, project::omnitrace,
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tpls::rocm, device::gpu, os::supports_linux, category::power,
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category::sampling, category::thread_sampling)
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TIMEMORY_SET_COMPONENT_API(omnitrace::component::sampling_gpu_temp, project::omnitrace,
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tpls::rocm, device::gpu, os::supports_linux,
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category::temperature, category::sampling,
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category::thread_sampling)
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TIMEMORY_PROPERTY_SPECIALIZATION(omnitrace::component::omnitrace, OMNITRACE_COMPONENT,
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"omnitrace", "omnitrace_component")
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TIMEMORY_PROPERTY_SPECIALIZATION(omnitrace::component::roctracer, OMNITRACE_ROCTRACER,
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@@ -37,13 +37,14 @@ struct pthread_gotcha : tim::component::base<pthread_gotcha, void>
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using routine_t = void* (*) (void*);
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using promise_t = std::promise<void>;
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wrapper(routine_t _routine, void* _arg, bool, promise_t*);
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wrapper(routine_t _routine, void* _arg, bool, int64_t, promise_t*);
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void* operator()() const;
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static void* wrap(void* _arg);
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private:
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bool m_enable_sampling = false;
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int64_t m_parent_tid = 0;
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routine_t m_routine = nullptr;
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void* m_arg = nullptr;
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promise_t* m_promise = nullptr;
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@@ -31,9 +31,9 @@
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#include "library/defines.hpp"
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#include "library/state.hpp"
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#include "library/timemory.hpp"
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#include "timemory/macros/language.hpp"
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#include <timemory/backends/threading.hpp>
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#include <timemory/macros/language.hpp>
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#include <string>
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#include <string_view>
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@@ -129,6 +129,9 @@ get_debug_finalize();
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bool
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get_debug();
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bool
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get_debug_sampling();
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bool
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get_debug_tid();
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@@ -252,5 +255,5 @@ std::atomic<uint64_t>&
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get_cpu_cid();
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std::unique_ptr<std::vector<uint64_t>>&
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get_cpu_cid_stack(int64_t _tid = threading::get_id());
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get_cpu_cid_stack(int64_t _tid = threading::get_id(), int64_t _parent = 0);
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} // namespace omnitrace
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@@ -50,3 +50,8 @@
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#define OMNITRACE_SAMPLING_GPU_TEMP OMNITRACE_SAMPLING_GPU_TEMP_idx
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#define OMNITRACE_SAMPLING_GPU_BUSY OMNITRACE_SAMPLING_GPU_BUSY_idx
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#define OMNITRACE_SAMPLING_GPU_MEMORY_USAGE OMNITRACE_SAMPLING_GPU_MEMORY_USAGE_idx
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#define OMNITRACE_ATTRIBUTE(...) __attribute__((__VA_ARGS__))
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#define OMNITRACE_VISIBILITY(MODE) OMNITRACE_ATTRIBUTE(visibility(MODE))
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#define OMNITRACE_PUBLIC_API OMNITRACE_VISIBILITY("default")
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#define OMNITRACE_HIDDEN_API OMNITRACE_VISIBILITY("hidden")
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