#include "execution_frequency.h"
#include "irmemory.h"
#include "callgraph.h"
+#include "irprog.h"
#include "field_temperature.h"
#include "irphases_t.h"
typedef irn_edge_info_t irn_edges_info_t[EDGE_KIND_LAST];
+/**
+ * A Def-Use edge.
+ */
+typedef struct _ir_def_use_edge {
+ ir_node *use; /** The use node of that edge. */
+ int pos; /** The position of this edge in use's input array. */
+} ir_def_use_edge;
+
/**
* The common structure of an irnode.
* If the node has some attributes, they are stored in the attr field.
during optimization to link to nodes that
shall replace a node. */
/* ------- Fields for optimizations / analysis information ------- */
- struct ir_node **out; /**< @deprecated array of out edges. */
+ ir_def_use_edge *out; /**< array of def-use edges. */
struct dbg_info *dbi; /**< A pointer to information for debug support. */
/* ------- For debugging ------- */
#ifdef DEBUG_libfirm
/* -- Fields for optimizations / analysis information -- */
pset *value_table; /**< Hash table for global value numbering (cse)
for optimizing use in iropt.c */
- ir_node **outs; /**< Space for the out arrays. */
+ ir_def_use_edge *outs; /**< Space for the Def-Use arrays. */
ir_loop *loop; /**< The outermost loop for this graph. */
void *link; /**< A void* field to link any information to
to allocate nodes the represent values
of constant entities. It is not meant as
a procedure. */
- ir_type *glob_type; /**< The global type. Must be a class as it can
- have fields and procedures. */
- ir_type *tls_type; /**< The thread local storage type. Must be a struct as it can
- only have fields. */
- ir_type *constructors_type; /**< contains links to module constructor
- functions. Must be a struct */
+ ir_type *segment_types[IR_SEGMENT_COUNT];
ir_type **types; /**< A list of all types in the ir. */
ir_mode **modes; /**< A list of all modes in the ir. */
ir_op **opcodes; /**< A list of all opcodes in the ir. */
+ ident **global_asms; /**< An array of global ASM insertions. */
/* -- states of and access to generated information -- */
irg_phase_state phase_state; /**< The state of construction. */