\input texinfo @c -*-texinfo-*-
@setfilename gprof.info
-@c Copyright 1988, 1992, 1993, 1998, 1999, 2000, 2001, 2003
+@c Copyright 1988, 1992, 1993, 1998, 1999, 2000, 2001, 2002, 2003, 2004
@c Free Software Foundation, Inc.
@settitle GNU gprof
@setchapternewpage odd
@smallexample
@c man begin SYNOPSIS
-gprof [ -[abcDhilLsTvwxyz] ] [ -[ACeEfFJnNOpPqQZ][@var{name}] ]
+gprof [ -[abcDhilLrsTvwxyz] ] [ -[ACeEfFJnNOpPqQZ][@var{name}] ]
[ -I @var{dirs} ] [ -d[@var{num}] ] [ -k @var{from/to} ]
- [ -m @var{min-count} ] [ -t @var{table-length} ]
+ [ -m @var{min-count} ] [ -R @var{map_file} ] [ -t @var{table-length} ]
[ --[no-]annotated-source[=@var{name}] ]
[ --[no-]exec-counts[=@var{name}] ]
[ --[no-]flat-profile[=@var{name}] ] [ --[no-]graph[=@var{name}] ]
If @var{symspec} is specified, @code{gprof} prints a call graph,
but excludes matching symbols.
+@item -t
+@itemx --table-length=@var{num}
+The @samp{-t} option causes the @var{num} most active source lines in
+each source file to be listed when source annotation is enabled. The
+default is 10.
+
@item -y
@itemx --separate-files
This option affects annotated source output only.
print a tally of functions and the number of times each was called.
If @var{symspec} is specified, print tally, but exclude matching symbols.
-@item --function-ordering
+@item -r
+@itemx --function-ordering
The @samp{--function-ordering} option causes @code{gprof} to print a
suggested function ordering for the program based on profiling data.
This option suggests an ordering which may improve paging, tlb and
in a particular order is system dependent and out of the scope of this
manual.
-@item --file-ordering @var{map_file}
+@item -R @var{map_file}
+@itemx --file-ordering @var{map_file}
The @samp{--file-ordering} option causes @code{gprof} to print a
suggested .o link line ordering for the program based on profiling data.
This option suggests an ordering which may improve paging, tlb and
If @var{num} is not specified, enable all debugging.
@xref{Debugging}.
+@item -h
+@itemx --help
+The @samp{-h} option prints command line usage.
+
@item -O@var{name}
@itemx --file-format=@var{name}
Selects the format of the profile data files. Recognized formats are
Version 1.1, March 2000
Copyright (C) 2000 Free Software Foundation, Inc.
- 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.