nasm/test/perf/label.pl
H. Peter Anvin 9ab60dabcc Simple performance benchmarks: label, macro and token lookups
Simple scripts to generate performance benchmarks for label,
macro and token lookups.  The label and macro lookups are simple
numerical sequences; it may be desirable to add some more
sophisticated algorithms for producing tokens in case we want to
compare different hash functions against each other.
2007-09-13 18:13:20 -07:00

18 lines
313 B
Perl
Executable file

#!/usr/bin/perl
#
# Generate a test case for label lookup performance
#
($len) = @ARGV;
$len = 100000 unless ($len);
print "\tbits 32\n";
print "\tsection .data\n";
print "\n";
for ($i = 0; $i < $len; $i++) {
print "l$i:\n";
for ($j = 0; $j < 8; $j++) {
print "\tdd l", int(rand($i+1)), "\n";
}
}