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30 <dt><span class="section"><a href="performance/section_Testing_Perl_searches_platform_Windows_x64_compiler_Microsoft_Visual_C_version_14_0_.html">Testing
31 Perl searches (platform = Windows x64, compiler = Microsoft Visual C++ version
32 14.0)</a></span></dt>
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34 Perl searches (platform = linux, compiler = GNU C++ version 5.1.0)</a></span></dt>
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36 leftmost-longest searches (platform = Windows x64, compiler = Microsoft Visual
37 C++ version 14.0)</a></span></dt>
38 <dt><span class="section"><a href="performance/section_Testing_leftmost_longest_searches_platform_linux_compiler_GNU_C_version_5_1_0_.html">Testing
39 leftmost-longest searches (platform = linux, compiler = GNU C++ version 5.1.0)</a></span></dt>
40 <dt><span class="section"><a href="performance/section_Testing_simple_Perl_matches_platform_Windows_x64_compiler_Microsoft_Visual_C_version_14_0_.html">Testing
41 simple Perl matches (platform = Windows x64, compiler = Microsoft Visual
42 C++ version 14.0)</a></span></dt>
43 <dt><span class="section"><a href="performance/section_Testing_simple_Perl_matches_platform_linux_compiler_GNU_C_version_5_1_0_.html">Testing
44 simple Perl matches (platform = linux, compiler = GNU C++ version 5.1.0)</a></span></dt>
45 <dt><span class="section"><a href="performance/section_Testing_simple_leftmost_longest_matches_platform_Windows_x64_compiler_Microsoft_Visual_C_version_14_0_.html">Testing
46 simple leftmost-longest matches (platform = Windows x64, compiler = Microsoft
47 Visual C++ version 14.0)</a></span></dt>
48 <dt><span class="section"><a href="performance/section_Testing_simple_leftmost_longest_matches_platform_linux_compiler_GNU_C_version_5_1_0_.html">Testing
49 simple leftmost-longest matches (platform = linux, compiler = GNU C++ version
50 5.1.0)</a></span></dt>
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52 <p>
53 The performance of Boost.Regex in both recursive and non-recursive modes
54 should be broadly comparable to other regular expression libraries: recursive
55 mode is slightly faster (especially where memory allocation requires thread
56 synchronisation), but not by much. The following pages compare Boost.Regex
57 with various other regular expression libraries for the following compilers:
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