diff options
Diffstat (limited to 'contrib/llvm-project/openmp/runtime/src/z_Linux_util.cpp')
| -rw-r--r-- | contrib/llvm-project/openmp/runtime/src/z_Linux_util.cpp | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/contrib/llvm-project/openmp/runtime/src/z_Linux_util.cpp b/contrib/llvm-project/openmp/runtime/src/z_Linux_util.cpp index c2df8895e887..f01fa647c4d4 100644 --- a/contrib/llvm-project/openmp/runtime/src/z_Linux_util.cpp +++ b/contrib/llvm-project/openmp/runtime/src/z_Linux_util.cpp @@ -29,7 +29,9 @@ #include <semaphore.h> #endif // KMP_OS_LINUX #include <sys/resource.h> +#if !KMP_OS_AIX #include <sys/syscall.h> +#endif #include <sys/time.h> #include <sys/times.h> #include <unistd.h> @@ -1832,7 +1834,7 @@ static int __kmp_get_xproc(void) { __kmp_type_convert(sysconf(_SC_NPROCESSORS_CONF), &(r)); #elif KMP_OS_DRAGONFLY || KMP_OS_FREEBSD || KMP_OS_NETBSD || KMP_OS_OPENBSD || \ - KMP_OS_HURD || KMP_OS_SOLARIS || KMP_OS_WASI + KMP_OS_HURD || KMP_OS_SOLARIS || KMP_OS_WASI || KMP_OS_AIX __kmp_type_convert(sysconf(_SC_NPROCESSORS_ONLN), &(r)); @@ -2210,9 +2212,9 @@ int __kmp_is_address_mapped(void *addr) { } #elif KMP_OS_WASI found = (int)addr < (__builtin_wasm_memory_size(0) * PAGESIZE); -#elif KMP_OS_DRAGONFLY || KMP_OS_SOLARIS +#elif KMP_OS_DRAGONFLY || KMP_OS_SOLARIS || KMP_OS_AIX - // FIXME(DragonFly, Solaris): Implement this + // FIXME(DragonFly, Solaris, AIX): Implement this found = 1; #else @@ -2317,7 +2319,7 @@ int __kmp_get_load_balance(int max) { // Open "/proc/" directory. proc_dir = opendir("/proc"); if (proc_dir == NULL) { - // Cannot open "/prroc/". Probably the kernel does not support it. Return an + // Cannot open "/proc/". Probably the kernel does not support it. Return an // error now and in subsequent calls. running_threads = -1; permanent_error = 1; @@ -2330,9 +2332,14 @@ int __kmp_get_load_balance(int max) { proc_entry = readdir(proc_dir); while (proc_entry != NULL) { +#if KMP_OS_AIX + // Proc entry name starts with a digit. Assume it is a process' directory. + if (isdigit(proc_entry->d_name[0])) { +#else // Proc entry is a directory and name starts with a digit. Assume it is a // process' directory. if (proc_entry->d_type == DT_DIR && isdigit(proc_entry->d_name[0])) { +#endif #ifdef KMP_DEBUG ++total_processes; @@ -2376,7 +2383,11 @@ int __kmp_get_load_balance(int max) { task_entry = readdir(task_dir); while (task_entry != NULL) { // It is a directory and name starts with a digit. +#if KMP_OS_AIX + if (isdigit(task_entry->d_name[0])) { +#else if (proc_entry->d_type == DT_DIR && isdigit(task_entry->d_name[0])) { +#endif // Construct complete stat file path. Easiest way would be: // __kmp_str_buf_print( & stat_path, "%s/%s/stat", task_path.str, @@ -2486,7 +2497,7 @@ finish: // Clean up and exit. #if !(KMP_ARCH_X86 || KMP_ARCH_X86_64 || KMP_MIC || \ ((KMP_OS_LINUX || KMP_OS_DARWIN) && KMP_ARCH_AARCH64) || \ KMP_ARCH_PPC64 || KMP_ARCH_RISCV64 || KMP_ARCH_LOONGARCH64 || \ - KMP_ARCH_ARM || KMP_ARCH_VE || KMP_ARCH_S390X) + KMP_ARCH_ARM || KMP_ARCH_VE || KMP_ARCH_S390X || KMP_ARCH_PPC_XCOFF) // we really only need the case with 1 argument, because CLANG always build // a struct of pointers to shared variables referenced in the outlined function |