unsigned int VT_User_def__(const char* name, const char* file, int lno) { uint32_t rid; VT_INIT; VT_SUSPEND_MALLOC_TRACING(VT_CURRENT_THREAD); /* -- get region identifier by name, file, and line number -- */ if ( (rid = hash_get_region(name, file, lno)) == VT_NO_ID ) { /* -- register region -- */ #if (defined(VT_MT) || defined(VT_HYB)) VTTHRD_LOCK_IDS(); if ( (rid = hash_get_region(name, file, lno)) == VT_NO_ID ) rid = register_region(0, name, file, lno); VTTHRD_UNLOCK_IDS(); #else /* VT_MT || VT_HYB */ rid = register_region(0, name, file, lno); #endif /* VT_MT || VT_HYB */ } VT_RESUME_MALLOC_TRACING(VT_CURRENT_THREAD); return rid; }
VT_DECLDEF(void __profile_loop(struct profile_gen_struct* d)) { uint64_t time; /* -- if VampirTrace already finalized, return -- */ if ( !vt_is_alive ) return; VT_MEMHOOKS_OFF(); time = vt_pform_wtime(); /* -- get region identifier -- */ if ( d->data == NULL ) { /* -- loop entered the first time, register region -- */ #if (defined(VT_MT) || defined(VT_HYB)) VTTHRD_LOCK_IDS(); if ( d->data == NULL ) register_region(d, VT_LOOP); VTTHRD_UNLOCK_IDS(); #else /* VT_MT || VT_HYB */ register_region(d, VT_LOOP); #endif /* VT_MT || VT_HYB */ } /* -- write enter record -- */ vt_enter(&time, *((uint32_t*)(d->data))); VT_MEMHOOKS_ON(); }
void VT_User_start__(const char* name, const char *file, int lno) { uint32_t rid; uint64_t time; /* -- if not yet initialized, initialize VampirTrace -- */ if ( vt_init ) { VT_MEMHOOKS_OFF(); vt_init = 0; vt_open(); VT_MEMHOOKS_ON(); } VT_MEMHOOKS_OFF(); time = vt_pform_wtime(); /* -- get region identifier -- */ if ( (rid = hash_get((unsigned long) name)) == VT_NO_ID ) { /* -- region entered the first time, register region -- */ #if (defined(VT_MT) || defined(VT_HYB)) VTTHRD_LOCK_IDS(); if ( (rid = hash_get((unsigned long) name)) == VT_NO_ID ) rid = register_region(name, 0, file, lno); VTTHRD_UNLOCK_IDS(); #else /* VT_MT || VT_HYB */ rid = register_region(name, 0, file, lno); #endif /* VT_MT || VT_HYB */ } /* -- write enter record -- */ vt_enter(&time, rid); VT_MEMHOOKS_ON(); }
void VT_User_start__(const char* name, const char* file, int lno) { uint32_t rid; uint64_t time; VT_INIT; VT_SUSPEND_MALLOC_TRACING(VT_CURRENT_THREAD); time = vt_pform_wtime(); /* -- get region identifier by address -- */ if ( (rid = hash_get_addr((unsigned long)name)) == VT_NO_ID ) { /* -- region entered the first time, register region -- */ #if (defined(VT_MT) || defined(VT_HYB)) VTTHRD_LOCK_IDS(); if ( (rid = hash_get_addr((unsigned long)name)) == VT_NO_ID ) rid = register_region((unsigned long)name, name, file, lno); VTTHRD_UNLOCK_IDS(); #else /* VT_MT || VT_HYB */ rid = register_region((unsigned long)name, name, file, lno); #endif /* VT_MT || VT_HYB */ } /* -- write enter record -- */ vt_enter(VT_CURRENT_THREAD, &time, rid); VT_RESUME_MALLOC_TRACING(VT_CURRENT_THREAD); }
void VT_Dyn_start(uint32_t index, const char* name, const char* fname, uint32_t lno, uint32_t loop) { uint64_t time; uint32_t* rid; vt_libassert(index < VT_MAX_DYNINST_REGIONS); /* Ignore events if VT is initializing */ if( !dyn_init && !vt_is_alive ) return; /* If not yet initialized, initialize VampirTrace */ if ( dyn_init ) { VT_MEMHOOKS_OFF(); dyn_init = 0; rtab = (uint32_t*)calloc(VT_MAX_DYNINST_REGIONS, sizeof(uint32_t)); if ( rtab == NULL ) vt_error(); vt_open(); vt_comp_finalize = VT_Dyn_finalize; VT_MEMHOOKS_ON(); } /* If VampirTrace already finalized, return */ if ( !vt_is_alive ) return; VT_MEMHOOKS_OFF(); time = vt_pform_wtime(); /* Get region identifier */ rid = &(rtab[index]); if ( *rid == 0 ) { /* If region entered the first time, register region */ #if (defined(VT_MT) || defined(VT_HYB)) VTTHRD_LOCK_IDS(); if ( *rid == 0 ) *rid = register_region(name, fname, lno, loop); VTTHRD_UNLOCK_IDS(); #else /* VT_MT || VT_HYB */ *rid = register_region(name, fname, lno, loop); #endif /* VT_MT || VT_HYB */ } /* Write enter record */ vt_enter(VT_CURRENT_THREAD, &time, *rid); VT_MEMHOOKS_ON(); }
void phat_enter(char *str, int *id) { uint64_t time; /* -- if not yet initialized, initialize VampirTrace -- */ if ( phat_init ) { uint32_t main_id; VT_MEMHOOKS_OFF(); phat_init = 0; vt_open(); main_id = register_region("main"); time = vt_pform_wtime(); vt_enter(&time, main_id); VT_MEMHOOKS_ON(); } /* -- if VampirTrace already finalized, return -- */ if ( !vt_is_alive ) return; /* -- ignore SUN OMP runtime functions -- */ if ( strchr(str, '$') != NULL ) return; VT_MEMHOOKS_OFF(); time = vt_pform_wtime(); /* -- get region identifier -- */ if ( *id == -1 ) { /* -- region entered the first time, register region -- */ # if defined (VT_OMPI) || defined (VT_OMP) if (omp_in_parallel()) { # pragma omp critical (vt_comp_phat_1) { if ( (*id = hash_get((long) str)) == VT_NO_ID ) { *id = register_region(str); } } } else { *id = register_region(str); } # else *id = register_region(str); # endif } /* -- write enter record -- */ vt_enter(&time, *id); VT_MEMHOOKS_ON(); }
void __cyg_profile_func_enter(void* func, void* callsite) { void* funcptr; uint64_t time; HashNode* hn; funcptr = DEREF_IA64_FUNC_PTR(func); /* -- if not yet initialized, initialize VampirTrace -- */ if ( gnu_init ) { VT_MEMHOOKS_OFF(); gnu_init = 0; vt_open(); vt_comp_finalize = gnu_finalize; get_symtab(); VT_MEMHOOKS_ON(); } /* -- if VampirTrace already finalized, return -- */ if ( !vt_is_alive ) return; VT_MEMHOOKS_OFF(); time = vt_pform_wtime(); /* -- get region identifier -- */ if ( (hn = hash_get((long)funcptr))) { if ( hn->vtid == VT_NO_ID ) { /* -- region entered the first time, register region -- */ #if (defined(VT_MT) || defined(VT_HYB)) VTTHRD_LOCK_IDS(); if( hn->vtid == VT_NO_ID ) register_region(hn); VTTHRD_UNLOCK_IDS(); #else /* VT_MT || VT_HYB */ register_region(hn); #endif /* VT_MT || VT_HYB */ } /* -- write enter record -- */ vt_enter(VT_CURRENT_THREAD, &time, hn->vtid); } VT_MEMHOOKS_ON(); }
VT_DECLDEF(void VT_User_start___f(const char* name, const char* file, int* lno, int nl, int fl)) { uint32_t rid; uint64_t time; int namlen; int fillen; char fnambuf[128]; char ffilbuf[1024]; VT_INIT; VT_SUSPEND_MALLOC_TRACING(VT_CURRENT_THREAD); time = vt_pform_wtime(); /* -- convert Fortran to C strings -- */ namlen = ( nl < 128 ) ? nl : 127; strncpy(fnambuf, name, namlen); fnambuf[namlen] = '\0'; fillen = ( fl < 1024 ) ? fl : 1023; strncpy(ffilbuf, file, fillen); ffilbuf[fillen] = '\0'; /* -- get region identifier by address -- */ if ( (rid = hash_get_addr((unsigned long)name)) == VT_NO_ID ) { /* -- region entered the first time, register region -- */ #if (defined(VT_MT) || defined(VT_HYB)) VTTHRD_LOCK_IDS(); if ( (rid = hash_get_addr((unsigned long)name)) == VT_NO_ID ) rid = register_region((unsigned long)name, fnambuf, NULL, ffilbuf, *lno); VTTHRD_UNLOCK_IDS(); #else /* VT_MT || VT_HYB */ rid = register_region((unsigned long)name, fnambuf, NULL, ffilbuf, *lno); #endif /* VT_MT || VT_HYB */ } /* -- write enter record -- */ vt_enter(VT_CURRENT_THREAD, &time, rid); VT_RESUME_MALLOC_TRACING(VT_CURRENT_THREAD); } VT_GENERATE_F77_BINDINGS(vt_user_start__, VT_USER_START__,
void VT_User_start___f(const char* name, const char *file, int *lno, int nl, int fl) { uint32_t rid; uint64_t time; int namlen; int fillen; /* -- convert Fortran to C strings -- */ namlen = ( nl < 128 ) ? nl : 127; fillen = ( fl < 1024 ) ? fl : 1023; strncpy(fnambuf, name, namlen); fnambuf[namlen] = '\0'; strncpy(ffilbuf, file, fillen); ffilbuf[fillen] = '\0'; /* -- if not yet initialized, initialize VampirTrace -- */ if ( vt_init ) { VT_MEMHOOKS_OFF(); vt_init = 0; vt_open(); VT_MEMHOOKS_ON(); } VT_MEMHOOKS_OFF(); time = vt_pform_wtime(); /* -- get region identifier -- */ if ( (rid = hash_get((unsigned long) name)) == VT_NO_ID ) { /* -- region entered the first time, register region -- */ #if (defined(VT_MT) || defined(VT_HYB)) VTTHRD_LOCK_IDS(); if ( (rid = hash_get((unsigned long) name)) == VT_NO_ID ) rid = register_region(fnambuf, (unsigned long) name, ffilbuf, *lno); VTTHRD_UNLOCK_IDS(); #else rid = register_region(fnambuf, (unsigned long) name, ffilbuf, *lno); #endif } /* -- write enter record -- */ vt_enter(&time, rid); VT_MEMHOOKS_ON(); } VT_GENERATE_F77_BINDINGS(vt_user_start__, VT_USER_START__,
void _ftrace_enter2_() { char *func = (char *)vftr_getname(); int len = vftr_getname_len(); uint32_t rid; uint64_t time; /* -- if not yet initialized, initialize VampirTrace -- */ if ( necsx_init ) { VT_MEMHOOKS_OFF(); necsx_init = 0; vt_open(); vt_comp_finalize = &ftrace_finalize; VT_MEMHOOKS_ON(); } /* -- if VampirTrace already finalized, return -- */ if ( !vt_is_alive ) return; /* -- ignore NEC OMP runtime functions -- */ if ( strchr(func, '$') != NULL ) return; VT_MEMHOOKS_OFF(); time = vt_pform_wtime(); /* -- get region identifier -- */ if ( (rid = hash_get((long) func)) == VT_NO_ID ) { /* -- region entered the first time, register region -- */ #if (defined(VT_MT) || defined(VT_HYB)) VTTHRD_LOCK_IDS(); if ( (rid = hash_get((long) func)) == VT_NO_ID ) rid = register_region(func, len); VTTHRD_UNLOCK_IDS(); #else /* VT_MT || VT_HYB */ rid = register_region(func, len); #endif /* VT_MT || VT_HYB */ } /* -- write enter record -- */ vt_enter(VT_CURRENT_THREAD, &time, rid); VT_MEMHOOKS_ON(); }
void __func_trace_enter(char* name, char* fname, int lno) { HashNode *hn; uint64_t time; /* -- if not yet initialized, initialize VampirTrace -- */ if ( xl_init ) { VT_MEMHOOKS_OFF(); xl_init = 0; vt_open(); vt_comp_finalize = &xl_finalize; VT_MEMHOOKS_ON(); } /* -- if VampirTrace already finalized, return -- */ if ( !vt_is_alive ) return; /* -- ignore IBM OMP runtime functions -- */ if ( strchr(name, '@') != NULL ) return; VT_MEMHOOKS_OFF(); time = vt_pform_wtime(); /* -- get region identifier -- */ if ( (hn = hash_get((long) name)) == 0 ) { /* -- region entered the first time, register region -- */ #if (defined(VT_MT) || defined(VT_HYB)) VTTHRD_LOCK_IDS(); if ( (hn = hash_get((long) name)) == 0 ) hn = register_region(name, fname, lno); VTTHRD_UNLOCK_IDS(); #else /* VT_MT || VT_HYB */ hn = register_region(name, fname, lno); #endif /* VT_MT || VT_HYB */ } /* -- write enter record -- */ vt_enter(VT_CURRENT_THREAD, &time, hn->vtid); VT_MEMHOOKS_ON(); }
void phat_enter(char *str, int *id) { uint64_t time; /* -- if not yet initialized, initialize VampirTrace -- */ if ( phat_init ) { VT_MEMHOOKS_OFF(); phat_init = 0; vt_open(); vt_comp_finalize = &phat_finalize; VT_MEMHOOKS_ON(); } /* -- if VampirTrace already finalized, return -- */ if ( !vt_is_alive ) return; /* -- ignore SUN OMP runtime functions -- */ if ( strchr(str, '$') != NULL ) return; VT_MEMHOOKS_OFF(); time = vt_pform_wtime(); /* -- get region identifier -- */ if ( *id == -1 ) { /* -- region entered the first time, register region -- */ #if (defined(VT_MT) || defined(VT_HYB)) VTTHRD_LOCK_IDS(); if ( (*id = hash_get((long) str)) == VT_NO_ID ) *id = register_region(str); VTTHRD_UNLOCK_IDS(); #else /* VT_MT || VT_HYB */ *id = register_region(str); #endif /* VT_MT || VT_HYB */ } /* -- write enter record -- */ vt_enter(VT_CURRENT_THREAD, &time, *id); VT_MEMHOOKS_ON(); }
/* * This function is called at the entry of each function * The call is generated by the IBM xl compilers * * XL C/C++ 11.x / XLF 13.x or later pass the address of a static pointer * variable, initialized with NULL, as additional parameter. */ #if __IBMC__ > 1100 void __func_trace_enter(char* name, char* fname, int lno, HashNode** ihn) #else /* __IBMC__ */ void __func_trace_enter(char* name, char* fname, int lno) #endif /* __IBMC__ */ { HashNode *hn; uint32_t tid; uint64_t time; /* -- ignore IBM OMP runtime functions -- */ # if __IBMC__ > 1100 if ( *ihn == &ignored_func ) return; # endif /* __IBMC__ */ if ( ( strchr(name, '@') != NULL ) || (strchr(name, '$') != NULL) ) { # if __IBMC__ > 1100 *ihn = &ignored_func; # endif /* __IBMC__ */ return; } /* -- if not yet initialized, initialize VampirTrace -- */ if ( xl_init ) { xl_init = 0; vt_open(); vt_comp_finalize = &xl_finalize; } /* -- if VampirTrace already finalized, return -- */ if ( !vt_is_alive ) return; /* -- get calling thread id -- */ GET_THREAD_ID(tid); VT_SUSPEND_MALLOC_TRACING(tid); time = vt_pform_wtime(); # if __IBMC__ > 1100 /* -- region not yet registered -- */ if ( *ihn == NULL ) { # endif /* __IBMC__ */ /* -- get region identifier -- */ if ( (hn = hash_get((long) name)) == 0 ) { /* -- region entered the first time, register region -- */ #if (defined(VT_MT) || defined(VT_HYB)) VTTHRD_LOCK_IDS(); if ( (hn = hash_get((long) name)) == 0 ) { hn = register_region(tid, name, fname, lno); # if __IBMC__ > 1100 *ihn = hn; # endif /* __IBMC__ */ } VTTHRD_UNLOCK_IDS(); #else /* VT_MT || VT_HYB */ hn = register_region(tid, name, fname, lno); # if __IBMC__ > 1100 *ihn = hn; # endif /* __IBMC__ */ #endif /* VT_MT || VT_HYB */ } #if __IBMC__ > 1100 } else { /* -- region already registered -- */ hn = *ihn; } #endif /* __IBMC__ */ /* -- write enter record -- */ vt_enter(tid, &time, hn->vtid); VT_RESUME_MALLOC_TRACING(tid); }