view src/testdir/bench_re_freeze.vim @ 10433:08803a35b735

Added tag v8.0.0110 for changeset 262f5bc3d38e34a96e34f52a9e3c51cd6b6656fc
author Christian Brabandt <cb@256bit.org>
date Thu, 01 Dec 2016 18:00:04 +0100
parents adfbffe1e642
children
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"Test for benchmarking the RE engine

so small.vim
if !has("reltime") | finish | endif
func! Measure(file, pattern, arg)
	for re in range(3)
	    let sstart=reltime()
	    let cmd=printf("../vim -u NONE -N --cmd ':set re=%d'".
		\ " -c 'call search(\"%s\", \"\", \"\", 10000)' -c ':q!' %s", re, escape(a:pattern, '\\'), empty(a:arg) ? '' : a:arg)
	    call system(cmd. ' '. a:file)
	    $put =printf('file: %s, re: %d, time: %s', a:file, re, reltimestr(reltime(sstart)))
	endfor
endfunc