43 #define INTEL_ITTNOTIFY_API_PRIVATE
44 #include "ittnotify.h"
45 #include "legacy/ittnotify.h"
48 #define __kmp_inline // Turn off inlining in debug mode.
50 #define __kmp_inline static inline
54 extern kmp_int32 __kmp_itt_prepare_delay;
56 extern "C" void __kmp_itt_fini_ittlib(
void);
58 extern void __kmp_itt_fini_ittlib(
void);
63 #define USE_ITT_BUILD_ARG(x) ,x
65 void __kmp_itt_initialize();
66 void __kmp_itt_destroy();
77 __kmp_inline
void __kmp_itt_region_forking(
int gtid,
int serialized = 0 );
78 __kmp_inline
void __kmp_itt_region_joined(
int gtid,
int serialized = 0 );
82 __kmp_inline
void __kmp_itt_frame_submit(
int gtid, __itt_timestamp begin, __itt_timestamp end,
int imbalance,
ident_t *loc );
85 __kmp_inline
void * __kmp_itt_barrier_object(
int gtid,
int bt,
int set_name = 0,
int delta = 0 );
86 __kmp_inline
void __kmp_itt_barrier_starting(
int gtid,
void *
object );
87 __kmp_inline
void __kmp_itt_barrier_middle(
int gtid,
void *
object );
88 __kmp_inline
void __kmp_itt_barrier_finished(
int gtid,
void *
object );
91 __kmp_inline
void * __kmp_itt_taskwait_object(
int gtid );
92 __kmp_inline
void __kmp_itt_taskwait_starting(
int gtid,
void *
object );
93 __kmp_inline
void __kmp_itt_taskwait_finished(
int gtid,
void *
object );
96 __kmp_inline
void __kmp_itt_task_starting(
void *
object );
97 __kmp_inline
void __kmp_itt_task_finished(
void *
object );
100 __kmp_inline
void __kmp_itt_lock_creating( kmp_user_lock_p lock );
101 __kmp_inline
void __kmp_itt_lock_acquiring( kmp_user_lock_p lock );
102 __kmp_inline
void __kmp_itt_lock_acquired( kmp_user_lock_p lock );
103 __kmp_inline
void __kmp_itt_lock_releasing( kmp_user_lock_p lock );
104 __kmp_inline
void __kmp_itt_lock_cancelled( kmp_user_lock_p lock );
105 __kmp_inline
void __kmp_itt_lock_destroyed( kmp_user_lock_p lock );
108 __kmp_inline
void __kmp_itt_critical_creating( kmp_user_lock_p lock );
109 __kmp_inline
void __kmp_itt_critical_acquiring( kmp_user_lock_p lock );
110 __kmp_inline
void __kmp_itt_critical_acquired( kmp_user_lock_p lock );
111 __kmp_inline
void __kmp_itt_critical_releasing( kmp_user_lock_p lock );
112 __kmp_inline
void __kmp_itt_critical_destroyed( kmp_user_lock_p lock );
115 __kmp_inline
void __kmp_itt_single_start(
int gtid );
116 __kmp_inline
void __kmp_itt_single_end(
int gtid );
119 __kmp_inline
void __kmp_itt_ordered_init(
int gtid );
120 __kmp_inline
void __kmp_itt_ordered_prep(
int gtid );
121 __kmp_inline
void __kmp_itt_ordered_start(
int gtid );
122 __kmp_inline
void __kmp_itt_ordered_end(
int gtid );
125 __kmp_inline
void __kmp_itt_thread_ignore();
126 __kmp_inline
void __kmp_itt_thread_name(
int gtid );
129 __kmp_inline
void __kmp_itt_system_object_created(
void *
object,
char const * name );
132 __kmp_inline __itt_caller __kmp_itt_stack_caller_create(
void);
133 __kmp_inline
void __kmp_itt_stack_caller_destroy(__itt_caller);
134 __kmp_inline
void __kmp_itt_stack_callee_enter(__itt_caller);
135 __kmp_inline
void __kmp_itt_stack_callee_leave(__itt_caller);
149 #ifndef INCLUDE_SSC_MARKS
150 # define INCLUDE_SSC_MARKS (KMP_OS_LINUX && KMP_ARCH_X86_64)
154 #if (INCLUDE_SSC_MARKS && KMP_OS_LINUX && KMP_ARCH_X86_64)
157 # define INSERT_SSC_MARK(tag) \
158 __asm__ __volatile__ ("movl %0, %%ebx; .byte 0x64, 0x67, 0x90 " ::"i"(tag):"%ebx")
160 # define INSERT_SSC_MARK(tag) ((void)0)
169 #define SSC_MARK_SPIN_START() INSERT_SSC_MARK(0x4376)
170 #define SSC_MARK_SPIN_END() INSERT_SSC_MARK(0x4377)
190 #define KMP_FSYNC_PREPARE( obj ) __itt_fsync_prepare( (void *)( obj ) )
191 #define KMP_FSYNC_CANCEL( obj ) __itt_fsync_cancel( (void *)( obj ) )
192 #define KMP_FSYNC_ACQUIRED( obj ) __itt_fsync_acquired( (void *)( obj ) )
193 #define KMP_FSYNC_RELEASING( obj ) __itt_fsync_releasing( (void *)( obj ) )
203 #undef KMP_FSYNC_SPIN_INIT
204 #define KMP_FSYNC_SPIN_INIT( obj, spin ) \
205 int sync_iters = 0; \
206 if ( __itt_fsync_prepare_ptr ) { \
207 if ( obj == NULL ) { \
211 SSC_MARK_SPIN_START()
213 #undef KMP_FSYNC_SPIN_PREPARE
214 #define KMP_FSYNC_SPIN_PREPARE( obj ) do { \
215 if ( __itt_fsync_prepare_ptr && sync_iters < __kmp_itt_prepare_delay ) { \
217 if ( sync_iters >= __kmp_itt_prepare_delay ) { \
218 KMP_FSYNC_PREPARE( (void*) obj ); \
222 #undef KMP_FSYNC_SPIN_ACQUIRED
223 #define KMP_FSYNC_SPIN_ACQUIRED( obj ) do { \
224 SSC_MARK_SPIN_END(); \
225 if ( sync_iters >= __kmp_itt_prepare_delay ) { \
226 KMP_FSYNC_ACQUIRED( (void*) obj ); \
235 #define KMP_ITT_IGNORE( statement ) do { \
236 __itt_state_t __itt_state_; \
237 if ( __itt_state_get_ptr ) { \
238 __itt_state_ = __itt_state_get(); \
239 __itt_obj_mode_set( __itt_obj_prop_ignore, __itt_obj_state_set ); \
242 if ( __itt_state_get_ptr ) { \
243 __itt_state_set( __itt_state_ ); \
247 const int KMP_MAX_FRAME_DOMAINS = 512;
249 extern kmp_int32 __kmp_frame_domain_count;
250 extern __itt_domain* __kmp_itt_domains[KMP_MAX_FRAME_DOMAINS];
254 # define KMP_FSYNC_PREPARE( obj ) ((void)0)
255 # define KMP_FSYNC_CANCEL( obj ) ((void)0)
256 # define KMP_FSYNC_ACQUIRED( obj ) ((void)0)
257 # define KMP_FSYNC_RELEASING( obj ) ((void)0)
259 # define KMP_FSYNC_SPIN_INIT( obj, spin ) ((void)0)
260 # define KMP_FSYNC_SPIN_PREPARE( obj ) ((void)0)
261 # define KMP_FSYNC_SPIN_ACQUIRED( obj ) ((void)0)
263 # define KMP_ITT_IGNORE(stmt ) do { stmt } while (0)
265 #endif // USE_ITT_NOTIFY
269 #include "kmp_itt.inl"
279 # define KMP_FSYNC_PREPARE( obj ) ((void)0)
280 # define KMP_FSYNC_CANCEL( obj ) ((void)0)
281 # define KMP_FSYNC_ACQUIRED( obj ) ((void)0)
282 # define KMP_FSYNC_RELEASING( obj ) ((void)0)
284 # define KMP_FSYNC_SPIN_INIT( obj, spin ) ((void)0)
285 # define KMP_FSYNC_SPIN_PREPARE( obj ) ((void)0)
286 # define KMP_FSYNC_SPIN_ACQUIRED( obj ) ((void)0)
288 # define KMP_ITT_IGNORE(stmt ) do { stmt } while (0)
290 # define USE_ITT_BUILD_ARG(x)