Searched refs:regs_needed (Results 1 - 2 of 2) sorted by relevance
| /freebsd-10.0-release/contrib/gcc/ |
| H A D | loop-invariant.c | 914 get_inv_cost (struct invariant *inv, int *comp_cost, unsigned *regs_needed) argument
926 *regs_needed = 0;
932 (*regs_needed)++;
957 (*regs_needed) += 2;
980 (*regs_needed) += aregs_needed;
992 gain_for_invariant (struct invariant *inv, unsigned *regs_needed, argument
997 get_inv_cost (inv, &comp_cost, regs_needed);
1000 size_cost = (global_cost_for_size (new_regs + *regs_needed,
1014 best_gain_for_invariant (struct invariant **best, unsigned *regs_needed, argument
1037 *regs_needed
1073 unsigned i, regs_used, n_inv_uses, regs_needed = 0, new_regs; local
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| H A D | cfgloopanal.c | 554 unsigned regs_needed = regs_used + size; local
557 if (regs_needed + target_res_regs <= target_avail_regs)
559 else if (regs_needed <= target_avail_regs)
564 cost += target_spill_cost * n_uses * (regs_needed - target_avail_regs) / regs_needed;
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