Lines Matching refs:cost
220 /* Given the current cost, COST, of an insn, INSN, calculate and
221 return a new cost based on its relationship to DEP_INSN through
223 int (* adjust_cost) (rtx insn, rtx link, rtx def_insn, int cost);
235 can emit this cycle. Default is they all cost the same. */
312 fourth argument is the cost of the dependence as estimated by
318 /* Given the current cost, COST, of an insn, INSN, calculate and
319 return a new cost based on its relationship to DEP_INSN through the
321 int (* adjust_cost_2) (rtx insn, int, rtx def_insn, int cost);
553 /* Compute a (partial) cost for rtx X. Return true if the complete
554 cost has been computed, and false if subexpressions should be
555 scanned. In either case, *TOTAL contains the cost result. */
560 /* Compute the cost of X, used as an address. Never called with