Information for RPM libdivide-3.0-2.fc33.src.rpm
| ID | 565661 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Name | libdivide | ||||||||
| Version | 3.0 | ||||||||
| Release | 2.fc33 | ||||||||
| Epoch | |||||||||
| Arch | src | ||||||||
| Summary | Optimized integer division | ||||||||
| Description | 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 division 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. | ||||||||
| Build Time | 2020-03-28 05:08:46 GMT | ||||||||
| Size | 42.21 KB | ||||||||
| f5800872c4ac82964667cb629191cdca | |||||||||
| License | zlib or Boost | ||||||||
| Buildroot | f33-build-133234-41347 | ||||||||
| Provides | No Provides | ||||||||
| Obsoletes | No Obsoletes | ||||||||
| Conflicts | No Conflicts | ||||||||
| Requires |
|
||||||||
| Recommends | No Recommends | ||||||||
| Suggests | No Suggests | ||||||||
| Supplements | No Supplements | ||||||||
| Enhances | No Enhances | ||||||||
| Files |
|
||||||||
| Component of | No Buildroots | ||||||||
