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Searched refs:old_cost (Results 1 – 8 of 8) sorted by relevance

/openbsd/gnu/gcc/gcc/
H A Dpostreload.c228 int old_cost; in reload_cse_simplify_set() local
263 old_cost = MEMORY_MOVE_COST (GET_MODE (src), dclass, 1); in reload_cse_simplify_set()
265 old_cost = REGISTER_MOVE_COST (GET_MODE (src), in reload_cse_simplify_set()
268 old_cost = rtx_cost (src, SET); in reload_cse_simplify_set()
324 if (this_cost < old_cost in reload_cse_simplify_set()
325 || (this_cost == old_cost in reload_cse_simplify_set()
346 old_cost = this_cost, did_change = 1; in reload_cse_simplify_set()
H A Dcombine.c600 int old_cost, new_cost; in combine_validate_cost() local
612 old_cost = (i1_cost > 0 && i2_cost > 0 && i3_cost > 0) in combine_validate_cost()
617 old_cost = (i2_cost > 0 && i3_cost > 0) ? i2_cost + i3_cost : 0; in combine_validate_cost()
644 old_cost += old_other_cost; in combine_validate_cost()
648 old_cost = 0; in combine_validate_cost()
653 if (old_cost > 0 in combine_validate_cost()
654 && new_cost > old_cost) in combine_validate_cost()
664 i1_cost, i2_cost, i3_cost, old_cost); in combine_validate_cost()
672 i2_cost, i3_cost, old_cost); in combine_validate_cost()
H A Dcse.c3773 int old_cost = COST_IN (XEXP (x, i), code); in fold_rtx() local
3868 if (new_cost > old_cost in fold_rtx()
3869 || (new_cost == old_cost && CONSTANT_P (XEXP (x, i)))) in fold_rtx()
/openbsd/usr.sbin/dvmrpd/
H A Drde.h53 u_int8_t old_cost; /* used when in hold-down */ member
H A Drde_srt.c79 rn->old_cost = rn->cost; in rt_expire_timer()
92 rn->old_cost = 0; in rt_start_expire_timer()
406 adj_metric == rn->old_cost) { in srt_check_route()
/openbsd/gnu/usr.bin/gcc/gcc/
H A Dreload1.c8238 int old_cost; local
8269 old_cost = MEMORY_MOVE_COST (GET_MODE (src), dclass, 1);
8271 old_cost = rtx_cost (src, SET);
8273 old_cost = REGISTER_MOVE_COST (GET_MODE (src),
8277 old_cost = rtx_cost (src, SET);
8336 if (this_cost < old_cost
8337 || (this_cost == old_cost
8358 old_cost = this_cost, did_change = 1;
H A Dcse.c3758 int old_cost = COST_IN (XEXP (x, i), code); local
3853 if (new_cost > old_cost
3854 || (new_cost == old_cost && CONSTANT_P (XEXP (x, i))))
H A DChangeLog12814 * cse.c (fold_rtx): Calculate old_cost before we fold each