ctf/cvt/merge.c

43  * For each child iidesc_t node, we first try to map its tdesc_t subgraph
44  * against the tdesc_t graph in the parent.  For each node in the child subgraph
47  * parent nodes, a mapping is established between the child node ID and a
48  * newly-allocated ID that the node will use when it is re-created in the
62  * forward declaration in the parent.  If we find such a node, we record an
73  * node, conjuring requires two steps - the copying of the common tdesc_t data
74  * (name, type, etc) from the child node, and the creation of links from the
75  * newly-created node to the parent equivalents of other tdesc_t nodes pointed
76  * to by node being conjured.  Note that in some cases, the targets of these
90  * pointers correctly.  We create each node, and attach the pointers to the
93  * 4. Resolving newly-created tdesc_t node links (the md_tdtbr list)
108  * edges to the forward declaration node to the actual definition.
367 	 * has already been established for a given child node, we can simply
368 	 * compare the mapping for the child node with the ID of the parent
369 	 * node.  If we are in self-uniquify mode, then we're comparing two
400  * in lockstep.  If a given node is equivalent in both the parent and the child,
402  * increasing number.  If, in the course of the traversal, we reach a node that
460 		/* We found an equivalent node */
475 		 * We didn't find an equivalent node by looking through the
517 		 * We didn't find an equivalent node using the quick way (going
601  * Check to see if this iidesc_t (node) - the current one on the list we're
608 	iidesc_t *node = data;
612 	if (node->ii_type != iif->iif_template->ii_type ||
613 	    !streq(node->ii_name, iif->iif_template->ii_name) ||
614 	    node->ii_dtype->t_id != iif->iif_newidx)
617 	if ((node->ii_type == II_SVAR || node->ii_type == II_SFUN) &&
618 	    !streq(node->ii_owner, iif->iif_template->ii_owner))
621 	if (node->ii_nargs != iif->iif_template->ii_nargs)
624 	for (i = 0; i < node->ii_nargs; i++) {
627 		    node->ii_args[i]->t_id)