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| Name: libdivide-devel | Distribution: Fedora Project |
| Version: 5.0 | Vendor: Fedora Project |
| Release: 6.el9 | Build date: Mon Dec 13 18:13:05 2021 |
| Group: Unspecified | Build host: buildhw-a64-21.iad2.fedoraproject.org |
| Size: 172452 | Source RPM: libdivide-5.0-6.el9.src.rpm |
| Packager: Fedora Project | |
| Url: https://libdivide.com/ | |
| Summary: Development files for libdivide | |
This package contains a header-only C/C++ library for optimizing integer division. Integer division is one of the slowest instructions on most CPUs, e.g. on current x64 CPUs a 64-bit integer division has a latency of up to 90 clock cycles whereas a multiplication has a latency of only 3 clock cycles. libdivide allows you to replace expensive integer divsion instructions by a sequence of shift, add and multiply instructions that will calculate the integer division much faster. On current CPUs you can get a speedup of up to 10x for 64-bit integer division and a speedup of up to to 5x for 32-bit integer division when using libdivide. libdivide also supports SSE2, AVX2 and AVX512 vector division which provides an even larger speedup.
zlib or Boost
* Fri Dec 10 2021 Benjamin A. Beasley <code@musicinmybrain.net> 5.0-6 - Reduce macro indirection in the spec file * Fri Dec 10 2021 Benjamin A. Beasley <code@musicinmybrain.net> 5.0-5 - Style tweaks according to personal preference * Fri Dec 10 2021 Benjamin A. Beasley <code@musicinmybrain.net> 5.0-4 - Switch URL from HTTP to HTTPS * Thu Jul 22 2021 Fedora Release Engineering <releng@fedoraproject.org> - 5.0-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild * Sun Jul 18 2021 Jerry James <loganjerry@gmail.com> - 5.0-1 - Version 5.0 * Tue Mar 09 2021 Jerry James <loganjerry@gmail.com> - 4.0.0-1 - Version 4.0.0 * Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 3.0-4 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild * Tue Jul 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 3.0-3 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild * Wed Jan 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 3.0-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
/usr/include/libdivide.h /usr/lib64/cmake/libdivide /usr/lib64/cmake/libdivide/libdivideConfig.cmake /usr/lib64/cmake/libdivide/libdivideConfigVersion.cmake /usr/share/doc/libdivide-devel /usr/share/doc/libdivide-devel/CHANGELOG.md /usr/share/doc/libdivide-devel/README.md /usr/share/doc/libdivide-devel/doc /usr/share/doc/libdivide-devel/doc/C-API.md /usr/share/doc/libdivide-devel/doc/CPP-API.md /usr/share/doc/libdivide-devel/doc/divide_by_constants_codegen_reference.c /usr/share/doc/libdivide-devel/doc/divlu.c /usr/share/licenses/libdivide-devel /usr/share/licenses/libdivide-devel/LICENSE.txt
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Fabrice Bellet, Fri Mar 29 02:56:49 2024