Commit 097a68ff authored by Michael Beck's avatar Michael Beck
Browse files

doxygen docu added

[r7765]
parent 2fbe2753
......@@ -105,9 +105,19 @@ void set_irn_in (ir_node *node, int arity, ir_node *in[]);
/**
* Get the n-th predecessor of a node.
* This function removes Id predecessors.
* This function automatically handles intra- and interprocedural views.
*/
ir_node *get_irn_n (const ir_node *node, int n);
/**
* Get the n-th predecessor of a node in intraprocedural view.
* Can be used always if it's know that node is not a split one.
*/
ir_node *get_irn_intra_n (const ir_node *node, int n);
/**
* Get the n-th predecessor of a node in interprocedural view.
*/
ir_node *get_irn_inter_n (const ir_node *node, int n);
/** Replace the n-th predecessor of a node with a new one. */
......
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