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view src/testdir/bench_re_freeze.vim @ 16312:46e8430738fa v8.1.1161

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patch 8.1.1161: unreachable code commit https://github.com/vim/vim/commit/1d79ce81e7be20405f0fa9687b37c86a2215e326 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Apr 12 22:27:39 2019 +0200 patch 8.1.1161: unreachable code Problem: Unreachable code. Solution: Remove condition that will never be true. Add tests for all ANSI colors.
author Bram Moolenaar <Bram@vim.org>
date Fri, 12 Apr 2019 22:30:08 +0200
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