runtime/src/kmp_dispatch.cpp

86 // type of schedule,chunk.  The loop description is found in lb (lower bound),
98                                    enum sched_type schedule, T lb, T ub,
121                             "pr:%%p lb:%%%s ub:%%%s st:%%%s "
126     KD_TRACE(10, (buff, gtid, pr, lb, ub, st, schedule, chunk, nproc, tid));
292     if (ub >= lb) {
293       tc = ub - lb + 1;
294     } else { // ub < lb
298     if (lb >= ub) {
301       tc = (UT)(lb - ub) / (-st) + 1;
302     } else { // lb < ub
306     if (ub >= lb) {
309       tc = (UT)(ub - lb) / st + 1;
310     } else { // ub < lb
321   pr->u.p.lb = lb;
362       pr->u.p.parm2 = lb;
440       pr->u.p.lb = lb + init;
441       pr->u.p.ub = lb + limit;
444       T ub_tmp = lb + limit * st;
445       pr->u.p.lb = lb + init * st;
705 inline void __kmp_dispatch_init_hier_runtime(ident_t *loc, T lb, T ub,
709 __kmp_dispatch_init_hier_runtime<kmp_int32>(ident_t *loc, kmp_int32 lb,
713       __kmp_hier_scheds.scheds, __kmp_hier_scheds.small_chunks, lb, ub, st);
717 __kmp_dispatch_init_hier_runtime<kmp_uint32>(ident_t *loc, kmp_uint32 lb,
721       __kmp_hier_scheds.scheds, __kmp_hier_scheds.small_chunks, lb, ub, st);
725 __kmp_dispatch_init_hier_runtime<kmp_int64>(ident_t *loc, kmp_int64 lb,
729       __kmp_hier_scheds.scheds, __kmp_hier_scheds.large_chunks, lb, ub, st);
733 __kmp_dispatch_init_hier_runtime<kmp_uint64>(ident_t *loc, kmp_uint64 lb,
737       __kmp_hier_scheds.scheds, __kmp_hier_scheds.large_chunks, lb, ub, st);
760 __kmp_dispatch_init(ident_t *loc, int gtid, enum sched_type schedule, T lb,
791                             "chunk:%%%s lb:%%%s ub:%%%s st:%%%s\n",
794     KD_TRACE(10, (buff, gtid, schedule, chunk, lb, ub, st));
840       __kmp_dispatch_init_hier_runtime<T>(loc, lb, ub, st);
870   __kmp_dispatch_init_algorithm(loc, gtid, pr, schedule, lb, ub, st,
939       pr->u.p.ub = pr->u.p.lb = pr->u.p.st = pr->u.p.tc = 0;
951         "lb:%%%s ub:%%%s"
958     KD_TRACE(10, (buff, gtid, pr->schedule, pr->flags.ordered, pr->u.p.lb,
1422       *p_lb = pr->u.p.lb;
1428       pr->u.p.lb = pr->u.p.ub + pr->u.p.st;
1446       start = pr->u.p.lb;
1491       start = pr->u.p.lb;
1565       start = pr->u.p.lb;
1638       start = pr->u.p.lb;
1733       start = pr->u.p.lb;
1772       start = pr->u.p.lb;
1955         start = pr->u.p.lb;
1996       *p_lb = pr->u.p.lb;
2262 //                         T lb, T ub, ST st, ST chunk )
2271 @param lb  Lower bound
2282                             enum sched_type schedule, kmp_int32 lb,
2288   __kmp_dispatch_init<kmp_int32>(loc, gtid, schedule, lb, ub, st, chunk, true);
2294                              enum sched_type schedule, kmp_uint32 lb,
2300   __kmp_dispatch_init<kmp_uint32>(loc, gtid, schedule, lb, ub, st, chunk, true);
2307                             enum sched_type schedule, kmp_int64 lb,
2313   __kmp_dispatch_init<kmp_int64>(loc, gtid, schedule, lb, ub, st, chunk, true);
2320                              enum sched_type schedule, kmp_uint64 lb,
2326   __kmp_dispatch_init<kmp_uint64>(loc, gtid, schedule, lb, ub, st, chunk, true);
2340                                  kmp_int32 lb, kmp_int32 ub, kmp_int32 st,
2346   __kmp_dist_get_bounds<kmp_int32>(loc, gtid, p_last, &lb, &ub, st);
2347   __kmp_dispatch_init<kmp_int32>(loc, gtid, schedule, lb, ub, st, chunk, true);
2352                                   kmp_uint32 lb, kmp_uint32 ub, kmp_int32 st,
2358   __kmp_dist_get_bounds<kmp_uint32>(loc, gtid, p_last, &lb, &ub, st);
2359   __kmp_dispatch_init<kmp_uint32>(loc, gtid, schedule, lb, ub, st, chunk, true);
2364                                  kmp_int64 lb, kmp_int64 ub, kmp_int64 st,
2370   __kmp_dist_get_bounds<kmp_int64>(loc, gtid, p_last, &lb, &ub, st);
2371   __kmp_dispatch_init<kmp_int64>(loc, gtid, schedule, lb, ub, st, chunk, true);
2376                                   kmp_uint64 lb, kmp_uint64 ub, kmp_int64 st,
2382   __kmp_dist_get_bounds<kmp_uint64>(loc, gtid, p_last, &lb, &ub, st);
2383   __kmp_dispatch_init<kmp_uint64>(loc, gtid, schedule, lb, ub, st, chunk, true);
2397 If there is no more work, then the lb,ub and stride need not be modified.
2571                                enum sched_type schedule, kmp_int32 lb,
2574   __kmp_dispatch_init<kmp_int32>(loc, gtid, schedule, lb, ub, st, chunk,
2579                                 enum sched_type schedule, kmp_uint32 lb,
2582   __kmp_dispatch_init<kmp_uint32>(loc, gtid, schedule, lb, ub, st, chunk,
2587                                enum sched_type schedule, kmp_int64 lb,
2590   __kmp_dispatch_init<kmp_int64>(loc, gtid, schedule, lb, ub, st, chunk,
2595                                 enum sched_type schedule, kmp_uint64 lb,
2598   __kmp_dispatch_init<kmp_uint64>(loc, gtid, schedule, lb, ub, st, chunk,