Lines Matching defs:old
370 /* Relink a new node in place of an old node in the list. */
372 relink_imm_use (ssa_use_operand_t *node, ssa_use_operand_t *old)
375 gcc_assert (*(old->use) == *(node->use));
376 node->prev = old->prev;
377 node->next = old->next;
378 if (old->prev)
380 old->prev->next = node;
381 old->next->prev = node;
382 /* Remove the old node from the list. */
383 old->prev = NULL;
390 relink_imm_use_stmt (ssa_use_operand_t *linknode, ssa_use_operand_t *old, tree stmt)
393 relink_imm_use (linknode, old);
427 use_operand_p old = imm->imm_use;
434 gcc_assert (imm->iter_node.next == old->next);
435 imm->iter_node.next = old->next->next;
438 imm->imm_use = old->next;
440 return old;