src/usr.bin/gprof/gprof.1 - diff

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Diff for /src/usr.bin/gprof/gprof.1 between version 1.22 and 1.23

version 1.22, 2011/12/23 17:00:47

version 1.23, 2016/09/21 05:57:32

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.Nd display call graph profile data

.Sh SYNOPSIS

.Nm gprof

.Bk -words

.Op Fl abcsz

.Op Fl C Ar count

.Op Fl E Ar name

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.Op Fl f Ar name

.Op Fl k Ar from-name to-name

.Op Ar a.out Op Ar gmon.out ...

.Ek

.Sh DESCRIPTION

.Nm

produces an execution profile of C, Pascal, or Fortran77 programs.

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.It Fl E Ar name

Suppresses the printing of the graph profile entry for routine

.Ar name

(and its descendants) as

and its descendants,

.Fl e ,

excluding the time spent in

above, and also excludes the time spent in

.Ar name

(and its descendants) from the total and percentage time computations.

and its descendants from the total and percentage time computations.

(For example,

For example,

.Fl E

.Ar mcount

.Fl E

.Ar mcleanup

is the default.)

is the default.

.It Fl e Ar name

Suppresses the printing of the graph profile entry for routine

.Ar name

and all its descendants

and its descendants

(unless they have other ancestors that aren't suppressed).

More than one

.Fl e

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.It Fl F Ar name

Prints the graph profile entry of only the routine

.Ar name

and its descendants (as

and its descendants,

.Fl f ,

using only the times of the printed routines

above) and also uses only the times of the printed routines

in total time and percentage computations.

More than one

.Fl F