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# Copyright (C) 2001-2005, Parrot Foundation.
=head1 NAME
examples/benchmarks/mops.pasm - Calculate a benchmark for Integer PMCs
=head1 SYNOPSIS
% ./parrot examples/benchmarks/mops.pasm
=head1 DESCRIPTION
Calculates a value for M ops/s (million operations per second) using
C<Integer> PMCs.
=cut
new P1, 'Integer'
new P2, 'Integer'
new P3, 'Integer'
new P4, 'Integer'
new P5, 'Integer'
set P2, 0
set P3, 1
set P4, 10000000
print "Iterations: "
print P4
print "\n"
# Eeevil hack.
add P5, P5, P4
add P5, P5, P4
print "Estimated ops: "
print P5
print "\n"
time N1
REDO: sub P4, P4, P3
if P4, REDO
print "done\n"
DONE: time N5
sub N2, N5, N1
print "Elapsed time: "
print N2
print "\n"
set N1, P5
div N1, N1, N2
set N2, 1000000.0
div N1, N1, N2
print "M op/s: "
print N1
print "\n"
end
=head1 SEE ALSO
F<examples/mops/mops.c>,
F<examples/mops/mops.cs>,
F<examples/mops/mops.il>,
F<examples/mops/mops.p6>,
F<examples/mops/mops.pl>,
F<examples/mops/mops.ps>,
F<examples/mops/mops.py>,
F<examples/mops/mops.rb>,
F<examples/mops/mops.scheme>.
=cut
# Local Variables:
# mode: pir
# fill-column: 100
# End:
# vim: expandtab shiftwidth=4 ft=pir:
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