4.4BSD snapshot (revision 8.1); add 1993 to copyright

changes to use gmonhdr from <sys/gmon.h>; sparc changes; lint

extract profiling rate from header if present

add -C flag to do cycle elimination

throw away arcs that are out of range

gprof -c only works on VAX and Tahoe.

new copyright notice

install approved copyright notice

add Berkeley specific header; written by K. McKusick and P. Kessler

malloc doesn't return an unsigned; UNIT is now unsigned by definition;
define valcmp for ANSI C

add -k to allow selective deletion of arcs

Add copyright

clean up semantics of doarcs() to calculate indicies;
reorder output; add alphabetical index; add ms/call to flat profile

if you can't find the hertz rate, report time in ticks, not seconds.

make -b flag default to on

sun changes; account for entry masks

take vax mask word into account

sampling frequency changes from a constant to a variable.

fix per peter's bug

remove N^2 algorithm in sample distribution routine

fix unsigned conversion in calculating lowpc and highpc

debugging stuff for the gmon.out header.

what to do if there's no time accumulated.

-e -E -f and -F flags, this time for sure.

-f and -e flags.