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| author | Brad Smith <brad@comstyle.com> | 2024-08-31 16:53:33 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-08-31 16:53:33 -0400 |
| commit | 37e109c6f86e7562a7f0b54a229f57e36b778f05 (patch) | |
| tree | 9d267a6910a05df525d49d26c6f12faccca3255e /openmp/runtime/src/z_Linux_util.cpp | |
| parent | ec588175370a32dd40df86dc4672e65926817f25 (diff) | |
| download | llvm-37e109c6f86e7562a7f0b54a229f57e36b778f05.zip llvm-37e109c6f86e7562a7f0b54a229f57e36b778f05.tar.gz llvm-37e109c6f86e7562a7f0b54a229f57e36b778f05.tar.bz2 | |
[OpenMP] Support setting POSIX thread name on *BSD's and Solaris (#106489)
Diffstat (limited to 'openmp/runtime/src/z_Linux_util.cpp')
| -rw-r--r-- | openmp/runtime/src/z_Linux_util.cpp | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/openmp/runtime/src/z_Linux_util.cpp b/openmp/runtime/src/z_Linux_util.cpp index 337a345..bdb7a12 100644 --- a/openmp/runtime/src/z_Linux_util.cpp +++ b/openmp/runtime/src/z_Linux_util.cpp @@ -71,6 +71,9 @@ #if KMP_OS_NETBSD #include <sched.h> #endif +#if KMP_OS_OPENBSD +#include <pthread_np.h> +#endif #elif KMP_OS_SOLARIS #include <libproc.h> #include <procfs.h> @@ -878,12 +881,18 @@ void __kmp_create_worker(int gtid, kmp_info_t *th, size_t stack_size) { KMP_SYSFAIL("pthread_create", status); } -#ifdef LIBOMP_HAVE_LINUX_PTHREAD_SETNAME // Rename worker threads for improved debuggability if (!KMP_UBER_GTID(gtid)) { +#if defined(LIBOMP_HAVE_PTHREAD_SET_NAME_NP) + pthread_set_name_np(handle, "openmp_worker"); +#elif defined(LIBOMP_HAVE_PTHREAD_SETNAME_NP) && !KMP_OS_DARWIN +#if KMP_OS_NETBSD + pthread_setname_np(handle, "%s", const_cast<char *>("openmp_worker")); +#else pthread_setname_np(handle, "openmp_worker"); - } #endif +#endif + } th->th.th_info.ds.ds_thread = handle; |