cgd 0396d19a02 use p->hashfraction when doing non-time-critical calculations, rather than ... using HASHFRACTION directly. in time-critical calculations, if HASHFRACTION is a power of two, check that p->hashfraction == HASHFRACTION and if so do the calculation with the compiled-in value so that the compiler can optimize out (potentially) expensive divisions. if p->hashfraction != HASHFRACTION, actually do the division. This has the result that on machines with slow division, the division can be optimized out of the common case, but that if HASHFRACTION changes from the compiled-in value (for whatever reason), profiling will still work. Changes suggested by Chris Torek.		1996-06-12 04:15:34 +00:00
..
gmon.c	use p->hashfraction when doing non-time-critical calculations, rather than	1996-06-12 04:15:34 +00:00
Makefile.inc	clean up Ids	1995-02-27 12:54:33 +00:00
mcount.c	use p->hashfraction when doing non-time-critical calculations, rather than	1996-06-12 04:15:34 +00:00
moncontrol.3	clean up Ids	1995-02-27 12:54:33 +00:00