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| author | Ken Raeburn <raeburn@cygnus> | 1995-02-07 22:34:18 +0000 |
|---|---|---|
| committer | Ken Raeburn <raeburn@cygnus> | 1995-02-07 22:34:18 +0000 |
| commit | 5489fcc3d9dbb1f529dddb19b615e23d8ed59dc7 (patch) | |
| tree | 1a79cfffd92f2afb67780dd7372c1759c49791aa /gprof/hist.h | |
| parent | 2559e01429d193b7957c106a6a8b0598476f9845 (diff) | |
| download | gdb-5489fcc3d9dbb1f529dddb19b615e23d8ed59dc7.zip gdb-5489fcc3d9dbb1f529dddb19b615e23d8ed59dc7.tar.gz gdb-5489fcc3d9dbb1f529dddb19b615e23d8ed59dc7.tar.bz2 | |
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.
Diffstat (limited to 'gprof/hist.h')
| -rw-r--r-- | gprof/hist.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gprof/hist.h b/gprof/hist.h new file mode 100644 index 0000000..1335b83 --- /dev/null +++ b/gprof/hist.h @@ -0,0 +1,23 @@ +#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 */ |