1 #include "kmp_config.h" 22 #include "kmp_itt.inl" 27 kmp_int32 __kmp_barrier_domain_count;
28 kmp_int32 __kmp_region_domain_count;
29 __itt_domain *__kmp_itt_barrier_domains[KMP_MAX_FRAME_DOMAINS];
30 __itt_domain *__kmp_itt_region_domains[KMP_MAX_FRAME_DOMAINS];
31 __itt_domain *__kmp_itt_imbalance_domains[KMP_MAX_FRAME_DOMAINS];
32 kmp_int32 __kmp_itt_region_team_size[KMP_MAX_FRAME_DOMAINS];
33 __itt_domain *metadata_domain = NULL;
34 __itt_string_handle *string_handle_imbl = NULL;
35 __itt_string_handle *string_handle_loop = NULL;
36 __itt_string_handle *string_handle_sngl = NULL;
40 #include "kmp_version.h" 42 KMP_BUILD_ASSERT(
sizeof(kmp_itt_mark_t) ==
sizeof(__itt_mark_type));
52 kmp_int32 __kmp_itt_prepare_delay = 0;
53 kmp_bootstrap_lock_t __kmp_itt_debug_lock =
54 KMP_BOOTSTRAP_LOCK_INITIALIZER(__kmp_itt_debug_lock);
56 #endif // USE_ITT_NOTIFY 58 void __kmp_itt_initialize() {
67 __itt_mark_type version;
68 __kmp_str_buf_init(&buf);
69 __kmp_str_buf_print(&buf,
"OMP RTL Version %d.%d.%d", __kmp_version_major,
70 __kmp_version_minor, __kmp_version_build);
71 if (__itt_api_version_ptr != NULL) {
72 __kmp_str_buf_print(&buf,
":%s", __itt_api_version());
74 version = __itt_mark_create(buf.str);
75 __itt_mark(version, NULL);
76 __kmp_str_buf_free(&buf);
81 void __kmp_itt_destroy() {
83 __kmp_itt_fini_ittlib();
87 extern "C" void __itt_error_handler(__itt_error_code err, va_list args) {
90 case __itt_error_no_module: {
91 char const *library = va_arg(args,
char const *);
93 int sys_err = va_arg(args,
int);
94 kmp_msg_t err_code = KMP_SYSERRCODE(sys_err);
95 __kmp_msg(kmp_ms_warning, KMP_MSG(IttLoadLibFailed, library), err_code,
97 if (__kmp_generate_warnings == kmp_warnings_off) {
98 __kmp_str_free(&err_code.str);
101 char const *sys_err = va_arg(args,
char const *);
102 kmp_msg_t err_code = KMP_SYSERRMESG(sys_err);
103 __kmp_msg(kmp_ms_warning, KMP_MSG(IttLoadLibFailed, library), err_code,
105 if (__kmp_generate_warnings == kmp_warnings_off) {
106 __kmp_str_free(&err_code.str);
110 case __itt_error_no_symbol: {
111 char const *library = va_arg(args,
char const *);
112 char const *symbol = va_arg(args,
char const *);
113 KMP_WARNING(IttLookupFailed, symbol, library);
115 case __itt_error_unknown_group: {
116 char const *var = va_arg(args,
char const *);
117 char const *group = va_arg(args,
char const *);
118 KMP_WARNING(IttUnknownGroup, var, group);
120 case __itt_error_env_too_long: {
121 char const *var = va_arg(args,
char const *);
122 size_t act_len = va_arg(args,
size_t);
123 size_t max_len = va_arg(args,
size_t);
124 KMP_WARNING(IttEnvVarTooLong, var, (
unsigned long)act_len,
125 (
unsigned long)max_len);
127 case __itt_error_cant_read_env: {
128 char const *var = va_arg(args,
char const *);
129 int sys_err = va_arg(args,
int);
130 kmp_msg_t err_code = KMP_ERR(sys_err);
131 __kmp_msg(kmp_ms_warning, KMP_MSG(CantGetEnvVar, var), err_code,
133 if (__kmp_generate_warnings == kmp_warnings_off) {
134 __kmp_str_free(&err_code.str);
137 case __itt_error_system: {
138 char const *func = va_arg(args,
char const *);
139 int sys_err = va_arg(args,
int);
140 kmp_msg_t err_code = KMP_SYSERRCODE(sys_err);
141 __kmp_msg(kmp_ms_warning, KMP_MSG(IttFunctionError, func), err_code,
143 if (__kmp_generate_warnings == kmp_warnings_off) {
144 __kmp_str_free(&err_code.str);
147 default: { KMP_WARNING(IttUnknownError, err); };