← Index
Performance Profile   « block view • line view • sub view »
For /wise/base/deliv/dev/bin/getfix
  Run on Thu May 20 15:30:03 2010
Reported on Thu May 20 16:25:47 2010

File/opt/wise/lib/perl5/5.10.0/vars.pm
Statements Executed1267
Total Time0.004694 seconds

Subroutines — ordered by exclusive time
Calls P F Exclusive
Time		 Inclusive
Time		 Subroutine
6666490.004320.00432vars::import
00000vars::BEGIN

LineStmts.Exclusive
Time		Avg.Code
1package vars;
2
336.6e-52.2e-5use 5.006;
4
511.0e-61.0e-6our $VERSION = '1.01';
6
730.000390.00013use warnings::register;
# spent 117µs making 1 call to warnings::register::import
830.000380.00013use strict qw(vars subs);
# spent 22µs making 1 call to strict::import
9
10
# spent 4.32ms within vars::import which was called 66 times, avg 65µs/call: # once (385µs+0) by WISE::IPACTbl::BEGIN at line 13 of /wise/base/deliv/dev/lib/perl/WISE/IPACTbl.pm # once (125µs+0) at line 16 of /wise/base/static/lib/perl5/site_perl/5.10.0/x86_64-linux-thread-multi/DBI/Const/GetInfoType.pm # once (120µs+0) at line 16 of /wise/base/deliv/dev/lib/perl/WISE/UtilsLight.pm # once (106µs+0) at line 7 of /wise/base/static/lib/perl5/site_perl/5.10.0/x86_64-linux-thread-multi/Astro/WCS/LibWCS.pm # once (103µs+0) at line 12 of /wise/base/deliv/dev/lib/perl/FITSIO.pm # once (102µs+0) at line 37 of /wise/base/static/lib/perl5/site_perl/5.10.0/Astro/Time.pm # once (99µs+0) at line 17 of /wise/base/deliv/dev/lib/perl/WISE/FITSIO/Utils.pm # once (98µs+0) at line 7 of /wise/base/deliv/dev/lib/perl/WISE/CoUtils.pm # once (93µs+0) by Clone::BEGIN at line 6 of /wise/base/static/lib/perl5/site_perl/5.10.0/x86_64-linux-thread-multi/Clone.pm # once (90µs+0) at line 17 of /wise/base/static/lib/perl5/site_perl/5.10.0/Carp/Clan.pm # once (85µs+0) at line 4 of /opt/wise/lib/perl5/5.10.0/x86_64-linux-thread-multi/Time/HiRes.pm # once (85µs+0) at line 6 of /wise/base/static/lib/perl5/site_perl/5.10.0/x86_64-linux-thread-multi/Astro/FITS/CFITSIO.pm # once (82µs+0) at line 172 of /opt/wise/lib/perl5/5.10.0/x86_64-linux-thread-multi/Cwd.pm # once (82µs+0) at line 10 of /opt/wise/lib/perl5/5.10.0/Math/Complex.pm # once (80µs+0) by WISE::IPACTblXS::BEGIN at line 8 of /wise/base/deliv/dev/lib/perl/x86_64-linux-thread-multi/WISE/IPACTblXS.pm # once (76µs+0) by List::Util::BEGIN at line 10 of /opt/wise/lib/perl5/5.10.0/x86_64-linux-thread-multi/List/Util.pm # once (75µs+0) by WISE::CHealPix::BEGIN at line 11 of /wise/base/deliv/dev/lib/perl/x86_64-linux-thread-multi/WISE/CHealPix.pm # once (74µs+0) at line 44 of /wise/base/deliv/dev/lib/perl/WISE/Params.pm # once (74µs+0) at line 31 of /wise/base/static/lib/perl5/site_perl/5.10.0/Astro/Coord.pm # once (73µs+0) at line 3 of /wise/base/deliv/dev/lib/perl/WISE/Dumper.pm # once (72µs+0) at line 12 of /wise/base/deliv/dev/lib/perl/WISE/FITSIO.pm # once (68µs+0) at line 12 of /wise/base/deliv/dev/lib/perl/WISE/BandUtils.pm # once (68µs+0) at line 14 of /wise/base/deliv/dev/lib/perl/WISE/Utils.pm # once (68µs+0) at line 3 of /opt/wise/lib/perl5/5.10.0/Text/ParseWords.pm # once (67µs+0) at line 8 of /wise/base/deliv/dev/lib/perl/WISE/Time.pm # once (67µs+0) at line 10 of /wise/base/deliv/dev/lib/perl/WISE/IOUtils.pm # once (65µs+0) by POSIX::SigRt::BEGIN at line 73 of /opt/wise/lib/perl5/5.10.0/x86_64-linux-thread-multi/POSIX.pm # once (65µs+0) at line 120 of /wise/base/static/lib/perl5/site_perl/5.10.0/Time/Timezone.pm # once (65µs+0) at line 8 of /wise/base/static/lib/perl5/site_perl/5.10.0/WISE/Env.pm # once (63µs+0) at line 21 of /wise/base/deliv/dev/lib/perl/WISE/Wrap.pm # once (63µs+0) at line 9 of /opt/wise/lib/perl5/5.10.0/Time/Local.pm # once (62µs+0) by FITSIO::BEGIN or FITSIO::reform_tbl at line 1530 of /wise/base/deliv/dev/lib/perl/FITSIO.pm # once (61µs+0) by WISE::Spawn::BEGIN at line 1082 of /wise/base/deliv/dev/lib/perl/WISE/Spawn.pm # once (60µs+0) by File::Slurp::BEGIN at line 61 of /wise/base/static/lib/perl5/site_perl/5.10.0/File/Slurp.pm # once (60µs+0) at line 2011 of /wise/base/deliv/dev/lib/perl/WISE/Wrap.pm # once (59µs+0) at line 1364 of /wise/base/deliv/dev/lib/perl/WISE/UtilsLight.pm # once (58µs+0) at line 13 of /wise/base/deliv/dev/lib/perl/WISE/Wrap.pm # once (58µs+0) at line 49 of /wise/base/static/lib/perl5/site_perl/5.10.0/Class/Inspector.pm # once (58µs+0) at line 27 of /wise/base/deliv/dev/lib/perl/WISE/CoUtils.pm # once (53µs+0) at line 9 of /wise/base/static/lib/perl5/site_perl/5.10.0/x86_64-linux-thread-multi/DBD/SQLite.pm # once (52µs+0) at line 19 of /opt/wise/lib/perl5/5.10.0/File/Path.pm # once (49µs+0) by Scalar::Util::BEGIN at line 10 of /opt/wise/lib/perl5/5.10.0/x86_64-linux-thread-multi/Scalar/Util.pm # once (49µs+0) by WISE::Release::BEGIN at line 10 of /wise/base/deliv/dev/lib/perl/WISE/Release.pm # once (48µs+0) at line 14 of /wise/base/deliv/dev/lib/perl/WISE/Spawn.pm # once (46µs+0) at line 24 of /opt/wise/lib/perl5/5.10.0/x86_64-linux-thread-multi/Storable.pm # once (45µs+0) at line 8 of /wise/base/static/lib/perl5/site_perl/5.10.0/x86_64-linux-thread-multi/DBD/SQLite.pm # once (44µs+0) at line 9 of /opt/wise/lib/perl5/5.10.0/Text/Tabs.pm # once (43µs+0) by WISE::CoUtilsXS::BEGIN at line 4 of /wise/base/deliv/dev/lib/perl/x86_64-linux-thread-multi/WISE/CoUtilsXS.pm # once (43µs+0) at line 1970 of /wise/base/deliv/dev/lib/perl/WISE/Utils.pm # once (41µs+0) at line 675 of /wise/base/deliv/dev/lib/perl/WISE/Time.pm # once (41µs+0) at line 4 of /opt/wise/lib/perl5/5.10.0/File/Spec/Unix.pm # once (40µs+0) by File::Spec::BEGIN at line 4 of /opt/wise/lib/perl5/5.10.0/File/Spec.pm # once (35µs+0) by Data::Page::BEGIN at line 7 of /wise/base/static/lib/perl5/site_perl/5.10.0/Data/Page.pm # once (35µs+0) at line 53 of /wise/base/deliv/dev/lib/perl/WISE/Params.pm # once (34µs+0) by WISE::DB::FrameIndex::BEGIN at line 494 of /wise/base/deliv/dev/lib/perl/WISE/DB/FrameIndex.pm # once (34µs+0) at line 40 of /wise/base/deliv/dev/lib/perl/WISE/UtilsLight.pm # once (33µs+0) at line 6 of /opt/wise/lib/perl5/5.10.0/constant.pm # once (32µs+0) at line 853 of /wise/base/deliv/dev/lib/perl/WISE/IPACTbl.pm # once (28µs+0) at line 8 of /wise/base/deliv/dev/lib/perl/WISE/Utils.pm # once (27µs+0) at line 4 of /opt/wise/lib/perl5/5.10.0/base.pm # once (27µs+0) by Scope::Guard::BEGIN at line 6 of /wise/base/static/lib/perl5/site_perl/5.10.0/Scope/Guard.pm # once (27µs+0) at line 42 of /wise/base/deliv/dev/lib/perl/WISE/UtilsLight.pm # once (25µs+0) at line 6 of /wise/base/static/lib/perl5/site_perl/5.10.0/DBIx/Class.pm # once (25µs+0) at line 16 of /wise/base/static/lib/perl5/site_perl/5.10.0/Time/Timezone.pm # once (23µs+0) by Time::Timezone::tz2zone at line 24 of /wise/base/static/lib/perl5/site_perl/5.10.0/Time/Timezone.pm # once (22µs+0) at line 41 of /wise/base/deliv/dev/lib/perl/WISE/UtilsLight.pm
sub import {
11669.5e-51.4e-6 my $callpack = caller;
12660.000314.7e-6 my ($pack, @imports) = @_;
13664.3e-56.5e-7 my ($sym, $ch);
14660.000213.2e-6 foreach (@imports) {
152480.001295.2e-6 if (($ch, $sym) = /^([\$\@\%\*\&])(.+)/) {
162480.000228.9e-7 if ($sym =~ /\W/) {
17 # time for a more-detailed check-up
18 if ($sym =~ /^\w+[[{].*[]}]$/) {
19 require Carp;
20 Carp::croak("Can't declare individual elements of hash or array");
21 } elsif (warnings::enabled() and length($sym) == 1 and $sym !~ tr/a-zA-Z//) {
22 warnings::warn("No need to declare built-in vars");
23 } elsif (($^H &= strict::bits('vars'))) {
24 require Carp;
25 Carp::croak("'$_' is not a valid variable name under strict vars");
26 }
27 }
282480.000351.4e-6 $sym = "${callpack}::$sym" unless $sym =~ /::/;
29 *$sym =
30 ( $ch eq "\$" ? \$$sym
31 : $ch eq "\@" ? \@$sym
32 : $ch eq "\%" ? \%$sym
33 : $ch eq "\*" ? \*$sym
34 : $ch eq "\&" ? \&$sym
352480.001325.3e-6 : do {
36 require Carp;
37 Carp::croak("'$_' is not a valid variable name");
38 });
39 } else {
40 require Carp;
41 Carp::croak("'$_' is not a valid variable name");
42 }
43 }
44};
45
4614.0e-64.0e-61;
47__END__
48
49=head1 NAME
50
51vars - Perl pragma to predeclare global variable names (obsolete)
52
53=head1 SYNOPSIS
54
55 use vars qw($frob @mung %seen);
56
57=head1 DESCRIPTION
58
59NOTE: For variables in the current package, the functionality provided
60by this pragma has been superseded by C<our> declarations, available
61in Perl v5.6.0 or later. See L<perlfunc/our>.
62
63This will predeclare all the variables whose names are
64in the list, allowing you to use them under "use strict", and
65disabling any typo warnings.
66
67Unlike pragmas that affect the C<$^H> hints variable, the C<use vars> and
68C<use subs> declarations are not BLOCK-scoped. They are thus effective
69for the entire file in which they appear. You may not rescind such
70declarations with C<no vars> or C<no subs>.
71
72Packages such as the B<AutoLoader> and B<SelfLoader> that delay
73loading of subroutines within packages can create problems with
74package lexicals defined using C<my()>. While the B<vars> pragma
75cannot duplicate the effect of package lexicals (total transparency
76outside of the package), it can act as an acceptable substitute by
77pre-declaring global symbols, ensuring their availability to the
78later-loaded routines.
79
80See L<perlmodlib/Pragmatic Modules>.
81
82=cut

Report produced by the NYTProf 2.07 Perl profiler, developed by Tim Bunce and Adam Kaplan.