/** Block attributes */
typedef struct {
+ /* General attributes */
+ ir_graph *irg;
unsigned long block_visited; /**< for the walker that walks over all blocks. */
/* Attributes private to construction: */
bool matured; /**< if set, all in-nodes of the block are fixed */
struct ir_node **graph_arr; /**< array to store all parameters */
+ /* Attributes holding analyses information */
struct dom_info dom; /**< Datastructure that holds information about dominators.
- @todo
- Eventually overlay with graph_arr as only valid
- in different phases. Eventually inline the whole
- datastructure. */
- exc_t exc; /**< role of this block for exception handling */
- ir_node *handler_entry; /**< handler entry block iff this block is part of a region */
+ @@@ @todo
+ Eventually overlay with graph_arr as only valid
+ in different phases. Eventually inline the whole
+ datastructure. */
+ // exc_t exc; /**< role of this block for exception handling */
+ // ir_node *handler_entry; /**< handler entry block iff this block is part of a region */
ir_node ** in_cg; /**< array with predecessors in
* interprocedural_view, if they differ
* from intraprocedural predecessors */
int *backedge; /**< Field n set to true if pred n is backedge.
- @todo Ev. replace by bitfield! */
+ @@@ @todo Ev. replace by bitfield! */
int *cg_backedge; /**< Field n set to true if pred n is interprocedural backedge.
- @todo Ev. replace by bitfield! */
+ @@@ @todo Ev. replace by bitfield! */
} block_attr;
/** Start attributes */
typedef struct {
- ir_graph *irg;
+ char dummy;
+ // ir_graph *irg; @@@ now in block
} start_attr;
/** Cond attributes */
/** EndReg/EndExcept attributes */
typedef struct {
- ir_graph * irg; /**< ir_graph this node belongs to (for
- * navigating in interprocedural graphs) */
+ char dummy;
+ // ir_graph * irg; /**< ir_graph this node belongs to (for
+ // * navigating in interprocedural graphs)
+ // @@@ now in block */
} end_attr;
/** CallBegin attributes */
typedef struct {
- ir_graph * irg; /**< ir_graph this node belongs to (for
- * navigating in interprocedural graphs) */
+ // ir_graph * irg; / **< ir_graph this node belongs to (for
+ // * navigating in interprocedural graphs) */
+ // @@@ now in block
ir_node * call; /**< associated Call-operation */
} callbegin_attr;