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Lines Matching defs:distance1_uses

545    the use is upward-exposed) then DISTANCE1_USES is nonnull and
547    DISTANCE1_USES is null otherwise.
555 		   sbitmap distance1_uses, sbitmap must_follow)
601   this_distance = distance1_uses && move->def < ps->g->num_nodes ? 1 : 0;
622       if (distance1_uses && !bitmap_bit_p (distance1_uses, u))
697       sbitmap distance1_uses;
776       distance1_uses = distances[1] ? sbitmap_alloc (g->num_nodes) : NULL;
778       if (distance1_uses)
779 	bitmap_clear (distance1_uses);
805 		  bitmap_set_bit (distance1_uses, e->dest->cuid);
812 				distance1_uses, must_follow))
814       if (distance1_uses)
815 	sbitmap_free (distance1_uses);