#ifndef cg_arcs_h
#define cg_arcs_h
-#include "gprof.h"
-#include "symtab.h"
-
/*
* Arc structure for call-graph.
*
* of how many times this arc was traversed, and pointers to the next
* parent of this child and the next child of this parent.
*/
-typedef struct arc {
- Sym *parent; /* source vertice of arc */
- Sym *child; /* dest vertice of arc */
- int count; /* # of calls from parent to child */
- double time; /* time inherited along arc */
- double child_time; /* child-time inherited along arc */
- struct arc *next_parent; /* next parent of CHILD */
- struct arc *next_child; /* next child of PARENT */
-} Arc;
+typedef struct arc
+ {
+ Sym *parent; /* source vertice of arc */
+ Sym *child; /* dest vertice of arc */
+ unsigned long count; /* # of calls from parent to child */
+ double time; /* time inherited along arc */
+ double child_time; /* child-time inherited along arc */
+ struct arc *next_parent; /* next parent of CHILD */
+ struct arc *next_child; /* next child of PARENT */
+ int has_been_placed; /* have this arc's functions been placed? */
+ }
+Arc;
-extern int num_cycles; /* number of cycles discovered */
-extern Sym *cycle_header; /* cycle headers */
+extern unsigned int num_cycles; /* number of cycles discovered */
+extern Sym *cycle_header; /* cycle headers */
-extern void arc_add PARAMS((Sym *parent, Sym *child, int count));
-extern Arc *arc_lookup PARAMS((Sym *parent, Sym *child));
-extern Sym **cg_assemble PARAMS((void));
+extern void arc_add (Sym * parent, Sym * child, unsigned long count);
+extern Arc *arc_lookup (Sym * parent, Sym * child);
+extern Sym **cg_assemble (void);
+extern Arc **arcs;
+extern unsigned int numarcs;
#endif /* cg_arcs_h */