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view src/testdir/bench_re_freeze.in @ 6328:adfbffe1e642 v7.4.497

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updated for version 7.4.497 Problem: With some regexp patterns the NFA engine uses many states and becomes very slow. To the user it looks like Vim freezes. Solution: When the number of states reaches a limit fall back to the old engine. (Christian Brabandt)
author Bram Moolenaar <bram@vim.org>
date Wed, 05 Nov 2014 14:27:36 +0100
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Test for Benchmarking RE engine

STARTTEST
:so small.vim
:if !has("reltime") | qa! | endif
:set nocp cpo&vim
:so bench_re_freeze.vim
:call Measure('samples/re.freeze.txt', '\s\+\%#\@<!$', '+5')
:/^" Benchmark/,$w! benchmark.out
:qa!
ENDTEST

" Benchmark_results: