Lots of changes from David Mosberger-Tang; see ChangeLog and NOTES for details:

Alpha support.
Long options.
New file format to support more information; backwards compatibility.
Line-level profiling, on systems where bfd_find_nearest_line works.
Selective display of data.
This commit is contained in:
Ken Raeburn
1995-02-07 22:34:18 +00:00
parent 2559e01429
commit 5489fcc3d9
59 changed files with 6474 additions and 3400 deletions

23
gprof/hist.h Normal file
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#ifndef hist_h
#define hist_h
#include "bfd.h"
extern bfd_vma s_lowpc; /* lowpc from the profile file */
extern bfd_vma s_highpc; /* highpc from the profile file */
extern bfd_vma lowpc, highpc; /* range profiled, in UNIT's */
extern int hist_num_bins; /* number of histogram bins */
extern int *hist_sample; /* code histogram */
/*
* Scale factor converting samples to pc values: each sample covers
* HIST_SCALE bytes:
*/
extern double hist_scale;
extern void hist_read_rec PARAMS((FILE *ifp, const char *filename));
extern void hist_write_hist PARAMS((FILE *ofp, const char *filename));
extern void hist_assign_samples PARAMS((void));
extern void hist_print PARAMS((void));
#endif /* hist_h */