1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>Testing Perl searches (platform = Windows x64, compiler = Microsoft Visual C++ version 14.1)</title> 5<link rel="stylesheet" href="../../../../../../../doc/src/boostbook.css" type="text/css"> 6<meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> 7<link rel="home" href="../../../index.html" title="Boost.Regex 5.1.4"> 8<link rel="up" href="../performance.html" title="Performance"> 9<link rel="prev" href="section_id3261825021.html" title="Testing simple Perl matches (platform = linux, compiler = GNU C++ version 6.3.0)"> 10<link rel="next" href="section_id4128344975.html" title="Testing simple Perl matches (platform = Windows x64, compiler = Microsoft Visual C++ version 14.1)"> 11</head> 12<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> 13<table cellpadding="2" width="100%"><tr> 14<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../boost.png"></td> 15<td align="center"><a href="../../../../../../../index.html">Home</a></td> 16<td align="center"><a href="../../../../../../../libs/libraries.htm">Libraries</a></td> 17<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td> 18<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td> 19<td align="center"><a href="../../../../../../../more/index.htm">More</a></td> 20</tr></table> 21<hr> 22<div class="spirit-nav"> 23<a accesskey="p" href="section_id3261825021.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../performance.html"><img src="../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="section_id4128344975.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a> 24</div> 25<div class="section"> 26<div class="titlepage"><div><div><h4 class="title"> 27<a name="boost_regex.background.performance.section_id3752650613"></a><a class="link" href="section_id3752650613.html" title="Testing Perl searches (platform = Windows x64, compiler = Microsoft Visual C++ version 14.1)">Testing 28 Perl searches (platform = Windows x64, compiler = Microsoft Visual C++ version 29 14.1)</a> 30</h4></div></div></div> 31<div class="table"> 32<a name="boost_regex.background.performance.section_id3752650613.table_Testing_Perl_searches_platform_Windows_x64_compiler_Microsoft_Visual_C_version_14_1_"></a><p class="title"><b>Table 13. Testing Perl searches (platform = Windows x64, compiler = Microsoft 33 Visual C++ version 14.1)</b></p> 34<div class="table-contents"><table class="table" summary="Testing Perl searches (platform = Windows x64, compiler = Microsoft 35 Visual C++ version 14.1)"> 36<colgroup> 37<col> 38<col> 39<col> 40<col> 41<col> 42<col> 43</colgroup> 44<thead><tr> 45<th> 46 <p> 47 Expression<br> Text 48 </p> 49 </th> 50<th> 51 <p> 52 boost 1.65 53 </p> 54 </th> 55<th> 56 <p> 57 PCRE-10.10 58 </p> 59 </th> 60<th> 61 <p> 62 RE2 63 </p> 64 </th> 65<th> 66 <p> 67 std::regex 68 </p> 69 </th> 70<th> 71 <p> 72 boost::xpressive::cregex 73 </p> 74 </th> 75</tr></thead> 76<tbody> 77<tr> 78<td> 79 <p> 80 <code class="literal">(?i)<a[^>]+href=("[^"]*"|[^[:space:]]+)[^>]*></code><br> 81 In file: ..<span class="emphasis"><em>..</em></span>../libs/libraries.htm 82 </p> 83 </td> 84<td> 85 <p> 86 <span class="blue">1.36<br> (21565ns)</span> 87 </p> 88 </td> 89<td> 90 <p> 91 <span class="green">1.00<br> (15821ns)</span> 92 </p> 93 </td> 94<td> 95 <p> 96 <span class="green">1.08<br> (17111ns)</span> 97 </p> 98 </td> 99<td> 100 <p> 101 <span class="grey">-</span> 102 </p> 103 </td> 104<td> 105 <p> 106 <span class="blue">2.89<br> (45731ns)</span> 107 </p> 108 </td> 109</tr> 110<tr> 111<td> 112 <p> 113 <code class="literal">(?i)<font[^>]+face=("[^"]*"|[^[:space:]]+)[^>]*>.*?</font></code><br> 114 In file: ..<span class="emphasis"><em>..</em></span>../libs/libraries.htm 115 </p> 116 </td> 117<td> 118 <p> 119 <span class="blue">3.05<br> (16442ns)</span> 120 </p> 121 </td> 122<td> 123 <p> 124 <span class="blue">1.58<br> (8492ns)</span> 125 </p> 126 </td> 127<td> 128 <p> 129 <span class="green">1.00<br> (5385ns)</span> 130 </p> 131 </td> 132<td> 133 <p> 134 <span class="grey">-</span> 135 </p> 136 </td> 137<td> 138 <p> 139 <span class="blue">3.31<br> (17804ns)</span> 140 </p> 141 </td> 142</tr> 143<tr> 144<td> 145 <p> 146 <code class="literal">(?i)<h[12345678][^>]*>.*?</h[12345678]></code><br> 147 In file: ..<span class="emphasis"><em>..</em></span>../libs/libraries.htm 148 </p> 149 </td> 150<td> 151 <p> 152 <span class="blue">2.11<br> (15434ns)</span> 153 </p> 154 </td> 155<td> 156 <p> 157 <span class="blue">1.31<br> (9615ns)</span> 158 </p> 159 </td> 160<td> 161 <p> 162 <span class="green">1.00<br> (7315ns)</span> 163 </p> 164 </td> 165<td> 166 <p> 167 <span class="grey">-</span> 168 </p> 169 </td> 170<td> 171 <p> 172 <span class="red">4.28<br> (31331ns)</span> 173 </p> 174 </td> 175</tr> 176<tr> 177<td> 178 <p> 179 <code class="literal">(?i)<img[^>]+src=("[^"]*"|[^[:space:]]+)[^>]*></code><br> 180 In file: ..<span class="emphasis"><em>..</em></span>../libs/libraries.htm 181 </p> 182 </td> 183<td> 184 <p> 185 <span class="blue">2.73<br> (16457ns)</span> 186 </p> 187 </td> 188<td> 189 <p> 190 <span class="blue">1.41<br> (8503ns)</span> 191 </p> 192 </td> 193<td> 194 <p> 195 <span class="green">1.00<br> (6023ns)</span> 196 </p> 197 </td> 198<td> 199 <p> 200 <span class="grey">-</span> 201 </p> 202 </td> 203<td> 204 <p> 205 <span class="blue">3.14<br> (18913ns)</span> 206 </p> 207 </td> 208</tr> 209<tr> 210<td> 211 <p> 212 <code class="literal">(?i)<p>.*?</p></code><br> In file: 213 ..<span class="emphasis"><em>..</em></span>../libs/libraries.htm 214 </p> 215 </td> 216<td> 217 <p> 218 <span class="blue">2.32<br> (15717ns)</span> 219 </p> 220 </td> 221<td> 222 <p> 223 <span class="blue">1.57<br> (10652ns)</span> 224 </p> 225 </td> 226<td> 227 <p> 228 <span class="green">1.00<br> (6789ns)</span> 229 </p> 230 </td> 231<td> 232 <p> 233 <span class="grey">-</span> 234 </p> 235 </td> 236<td> 237 <p> 238 <span class="blue">3.76<br> (25542ns)</span> 239 </p> 240 </td> 241</tr> 242<tr> 243<td> 244 <p> 245 <code class="literal">(\w+)\s*(\([^()]++(?:(?2)[^()]++)*+[^)]*\))\s*(\{[^{}]++((?3)[^{}]++)*+[^}]*+\})</code><br> 246 In file: boost/multiprecision/number.hpp 247 </p> 248 </td> 249<td> 250 <p> 251 <span class="green">1.00<br> (1125008ns)</span> 252 </p> 253 </td> 254<td> 255 <p> 256 <span class="blue">2.90<br> (3265708ns)</span> 257 </p> 258 </td> 259<td> 260 <p> 261 <span class="grey">-</span> 262 </p> 263 </td> 264<td> 265 <p> 266 <span class="grey">-</span> 267 </p> 268 </td> 269<td> 270 <p> 271 <span class="grey">-</span> 272 </p> 273 </td> 274</tr> 275<tr> 276<td> 277 <p> 278 <code class="literal">(^[ \t]*#(?:(?>[^\\\n]+)|\\(?>\s*\n|.))*)|</code><br> 279 In file: boost/multiprecision/number.hpp 280 </p> 281 </td> 282<td> 283 <p> 284 <span class="blue">1.55<br> (11035845ns)</span> 285 </p> 286 </td> 287<td> 288 <p> 289 <span class="green">1.00<br> (7123895ns)</span> 290 </p> 291 </td> 292<td> 293 <p> 294 <span class="grey">-</span> 295 </p> 296 </td> 297<td> 298 <p> 299 <span class="grey">-</span> 300 </p> 301 </td> 302<td> 303 <p> 304 <span class="blue">1.46<br> (10415180ns)</span> 305 </p> 306 </td> 307</tr> 308<tr> 309<td> 310 <p> 311 <code class="literal">(template[[:space:]]*<[^;:{]+>[[:space:]]*)?(class|struct)[[:space:]]*(\w+([ 312 ]*\([^)]*\))?[\u0 ...</code><br> In file: boost/multiprecision/number.hpp 313 </p> 314 </td> 315<td> 316 <p> 317 <span class="red">26.17<br> (8436744ns)</span> 318 </p> 319 </td> 320<td> 321 <p> 322 <span class="red">32.97<br> (10629852ns)</span> 323 </p> 324 </td> 325<td> 326 <p> 327 <span class="green">1.00<br> (322399ns)</span> 328 </p> 329 </td> 330<td> 331 <p> 332 <span class="red">811.84<br> (261737971ns)</span> 333 </p> 334 </td> 335<td> 336 <p> 337 <span class="red">23.34<br> (7526351ns)</span> 338 </p> 339 </td> 340</tr> 341<tr> 342<td> 343 <p> 344 <code class="literal">Beman|John|Dave</code><br> In file: ..<span class="emphasis"><em>..</em></span>../libs/libraries.htm 345 </p> 346 </td> 347<td> 348 <p> 349 <span class="blue">1.58<br> (10246ns)</span> 350 </p> 351 </td> 352<td> 353 <p> 354 <span class="green">1.00<br> (6487ns)</span> 355 </p> 356 </td> 357<td> 358 <p> 359 <span class="blue">2.48<br> (16109ns)</span> 360 </p> 361 </td> 362<td> 363 <p> 364 <span class="red">5.39<br> (34994ns)</span> 365 </p> 366 </td> 367<td> 368 <p> 369 <span class="green">1.09<br> (7046ns)</span> 370 </p> 371 </td> 372</tr> 373<tr> 374<td> 375 <p> 376 <code class="literal">\w+\s*(\([^()]++(?:(?1)[^()]++)*+[^)]*\))</code><br> 377 In file: boost/multiprecision/number.hpp 378 </p> 379 </td> 380<td> 381 <p> 382 <span class="green">1.00<br> (1152646ns)</span> 383 </p> 384 </td> 385<td> 386 <p> 387 <span class="blue">1.70<br> (1962067ns)</span> 388 </p> 389 </td> 390<td> 391 <p> 392 <span class="grey">-</span> 393 </p> 394 </td> 395<td> 396 <p> 397 <span class="grey">-</span> 398 </p> 399 </td> 400<td> 401 <p> 402 <span class="grey">-</span> 403 </p> 404 </td> 405</tr> 406<tr> 407<td> 408 <p> 409 <code class="literal">\{[^{}]++((?0)[^{}]++)*+[^}]*+\}</code><br> In 410 file: boost/multiprecision/number.hpp 411 </p> 412 </td> 413<td> 414 <p> 415 <span class="blue">1.62<br> (255439ns)</span> 416 </p> 417 </td> 418<td> 419 <p> 420 <span class="green">1.00<br> (158034ns)</span> 421 </p> 422 </td> 423<td> 424 <p> 425 <span class="grey">-</span> 426 </p> 427 </td> 428<td> 429 <p> 430 <span class="grey">-</span> 431 </p> 432 </td> 433<td> 434 <p> 435 <span class="grey">-</span> 436 </p> 437 </td> 438</tr> 439<tr> 440<td> 441 <p> 442 <code class="literal">^[ ]*#[ ]*include[ ]+("[^"]+"|<[^>]+>)</code><br> 443 In file: boost/multiprecision/number.hpp 444 </p> 445 </td> 446<td> 447 <p> 448 <span class="blue">1.48<br> (268270ns)</span> 449 </p> 450 </td> 451<td> 452 <p> 453 <span class="green">1.08<br> (195553ns)</span> 454 </p> 455 </td> 456<td> 457 <p> 458 <span class="blue">1.78<br> (323879ns)</span> 459 </p> 460 </td> 461<td> 462 <p> 463 <span class="red">7.75<br> (1406976ns)</span> 464 </p> 465 </td> 466<td> 467 <p> 468 <span class="green">1.00<br> (181554ns)</span> 469 </p> 470 </td> 471</tr> 472<tr> 473<td> 474 <p> 475 <code class="literal">^[ ]*#[ ]*include[ ]+("boost/[^"]+"|<boost/[^>]+>)</code><br> 476 In file: boost/multiprecision/number.hpp 477 </p> 478 </td> 479<td> 480 <p> 481 <span class="blue">1.48<br> (268560ns)</span> 482 </p> 483 </td> 484<td> 485 <p> 486 <span class="green">1.08<br> (195915ns)</span> 487 </p> 488 </td> 489<td> 490 <p> 491 <span class="blue">1.76<br> (319886ns)</span> 492 </p> 493 </td> 494<td> 495 <p> 496 <span class="red">7.72<br> (1398962ns)</span> 497 </p> 498 </td> 499<td> 500 <p> 501 <span class="green">1.00<br> (181328ns)</span> 502 </p> 503 </td> 504</tr> 505</tbody> 506</table></div> 507</div> 508<br class="table-break"> 509</div> 510<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 511<td align="left"></td> 512<td align="right"><div class="copyright-footer">Copyright © 1998-2013 John Maddock<p> 513 Distributed under the Boost Software License, Version 1.0. (See accompanying 514 file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) 515 </p> 516</div></td> 517</tr></table> 518<hr> 519<div class="spirit-nav"> 520<a accesskey="p" href="section_id3261825021.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../performance.html"><img src="../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="section_id4128344975.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a> 521</div> 522</body> 523</html> 524
