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Relaxed module/function restrictions (#33)

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* Relaxed module/function restrictions

* Updated tests

[ROCm/rocprofiler-systems commit: 4a18f55d34]
This commit is contained in:
Jonathan R. Madsen
2022-03-23 00:28:25 -05:00
committed by GitHub
parent e8819abae1
commit 5f08854a3a
5 changed files with 37 additions and 23 deletions
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projects/rocprofiler-systems/source/bin/omnitrace/details.cpp
+2 -1
View File
@@ -40,7 +40,8 @@ get_whole_function_names()
"backtrace", "backtrace_symbols", "backtrace_symbols_fd", "sigaddset",
"sigandset", "sigdelset", "sigemptyset", "sigfillset", "sighold", "sigisemptyset",
"sigismember", "sigorset", "sigrelse", "sigvec", "strtok", "strstr", "sbrk",
"strxfrm", "atexit", "ompt_start_tool", "nanosleep",
"strxfrm", "atexit", "ompt_start_tool", "nanosleep", "cfree", "tolower",
"toupper", "fileno", "fileno_unlocked",
// below are functions which never terminate
"rocr::core::Signal::WaitAny", "rocr::core::Runtime::AsyncEventsLoop",
"rocr::core::BusyWaitSignal::WaitAcquire",
projects/rocprofiler-systems/source/bin/omnitrace/omnitrace.cpp
+11 -18
View File
@@ -1882,9 +1882,8 @@ instrument_module(const string_t& file_name)
"^(malloc|(f|)lock|sig|sem)[a-z_]+(|64|_r|_l)\\.c$"
};
static std::regex core_lib_regex{
"^(lib|)(c|z|rt|dl|dw|util|zstd|elf|pthread|open[\\-]rte|open[\\-]pal|"
"gcc_s|tcmalloc|profiler|tbbmalloc|tbbmalloc_proxy|event_pthreads|ltdl|"
"stdc\\+\\+|malloc|selinux|pcre[0-9]+)(-|\\.)",
"^(lib|)(c|dl|dw|pthread|tcmalloc|profiler|"
"tbbmalloc|tbbmalloc_proxy|malloc|stdc\\+\\+)(-|\\.)",
regex_opts
};
static std::regex prefix_regex{ "^(_|\\.[a-zA-Z0-9])", regex_opts };
@@ -1950,22 +1949,16 @@ instrument_entity(const string_t& function_name)
};
static std::regex exclude(
"(omnitrace|tim::|N3tim|MPI_Init|MPI_Finalize|::__[A-Za-z]|"
"dyninst|tm_clones|malloc$|calloc$|free$|realloc$|std::addressof)",
"(omnitrace|tim::|N3tim|MPI_Init|MPI_Finalize|dyninst|tm_clones)", regex_opts);
static std::regex exclude_cxx(
"(std::_Sp_counted_base|std::(use|has)_facet|std::locale|::sentry|^std::_|::_(M|"
"S)_|::basic_string[a-zA-Z,<>: ]+::_M_create)",
regex_opts);
static std::regex exclude_cxx("(std::_Sp_counted_base|std::use_facet)", regex_opts);
static std::regex leading(
"^(_|\\.|frame_dummy|\\(|targ|new|delete|operator new|operator delete|"
"std::allocat|nvtx|gcov|TAU|tau|Tau|dyn|RT|sys|pthread|posix|clone|"
"virtual thunk|non-virtual thunk|transaction clone|"
"RtsLayer|DYNINST|PthreadLayer|threaded_func|PMPI|"
"Kokkos::Impl::|Kokkos::Experimental::Impl::|Kokkos::impl_|"
"Kokkos::[A-Za-z]+::impl_|Kokkos::Tools::|Kokkos::Profiling::|"
"kmp_threadprivate_)",
regex_opts);
static std::regex trailing("(\\.part\\.[0-9]+|\\.constprop\\.[0-9]+|\\.|\\.[0-9]+)$",
regex_opts);
static strset_t whole = []() {
static std::regex leading("^(_|\\.|frame_dummy|\\(|targ|kmp_threadprivate_)",
regex_opts);
static std::regex trailing(
"(_|\\.part\\.[0-9]+|\\.constprop\\.[0-9]+|\\.|\\.[0-9]+)$", regex_opts);
static strset_t whole = []() {
auto _v = get_whole_function_names();
auto _ret = _v;
for(std::string _ext : { "64", "_l", "_r" })