Searched refs:old_cost (Results 1 - 3 of 3) sorted by relevance

/freebsd-9.3-release/contrib/gcc/
H A Dpostreload.c228 int old_cost; local
263 old_cost = MEMORY_MOVE_COST (GET_MODE (src), dclass, 1);
265 old_cost = REGISTER_MOVE_COST (GET_MODE (src),
268 old_cost = rtx_cost (src, SET);
324 if (this_cost < old_cost
325 || (this_cost == old_cost
346 old_cost = this_cost, did_change = 1;
H A Dcombine.c606 int old_cost, new_cost;
618 old_cost = (i1_cost > 0 && i2_cost > 0 && i3_cost > 0)
623 old_cost = (i2_cost > 0 && i3_cost > 0) ? i2_cost + i3_cost : 0;
650 old_cost += old_other_cost;
654 old_cost = 0;
657 /* Disallow this recombination if both new_cost and old_cost are
659 if (old_cost > 0
660 && new_cost > old_cost)
670 i1_cost, i2_cost, i3_cost, old_cost);
678 i2_cost, i3_cost, old_cost);
600 int old_cost, new_cost; local
[all...]
H A Dcse.c3802 int old_cost = COST_IN (XEXP (x, i), code);
3897 if (new_cost > old_cost
3898 || (new_cost == old_cost && CONSTANT_P (XEXP (x, i))))
3783 int old_cost = COST_IN (XEXP (x, i), code); local

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