{"id":13418209,"url":"https://github.com/herumi/xbyak","last_synced_at":"2025-05-13T22:03:38.349Z","repository":{"id":872271,"uuid":"612895","full_name":"herumi/xbyak","owner":"herumi","description":"A JIT assembler for x86/x64 architectures supporting MMX, SSE (1-4), AVX (1-2, 512), FPU, APX, and AVX10.2","archived":false,"fork":false,"pushed_at":"2025-04-04T08:43:12.000Z","size":2893,"stargazers_count":2119,"open_issues_count":2,"forks_count":280,"subscribers_count":113,"default_branch":"master","last_synced_at":"2025-04-28T12:03:50.226Z","etag":null,"topics":["assembler","jit","x86-64"],"latest_commit_sha":null,"homepage":"","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"bsd-3-clause","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/herumi.png","metadata":{"files":{"readme":"readme.md","changelog":null,"contributing":".github/CONTRIBUTING.md","funding":".github/FUNDING.yml","license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null},"funding":{"github":"herumi"}},"created_at":"2010-04-16T01:18:12.000Z","updated_at":"2025-04-28T11:24:56.000Z","dependencies_parsed_at":"2023-07-05T15:16:55.403Z","dependency_job_id":"316d904f-7cea-4015-9a90-c38ae4fdd99a","html_url":"https://github.com/herumi/xbyak","commit_stats":{"total_commits":1038,"total_committers":42,"mean_commits":"24.714285714285715","dds":0.08092485549132944,"last_synced_commit":"58642e0cdd5cbe12f5d6e05069ddddbc0f5d5383"},"previous_names":[],"tags_count":141,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/herumi%2Fxbyak","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/herumi%2Fxbyak/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/herumi%2Fxbyak/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/herumi%2Fxbyak/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/herumi","download_url":"https://codeload.github.com/herumi/xbyak/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":251311333,"owners_count":21569009,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["assembler","jit","x86-64"],"created_at":"2024-07-30T22:00:59.739Z","updated_at":"2025-04-28T12:03:55.563Z","avatar_url":"https://github.com/herumi.png","language":"C++","funding_links":["https://github.com/sponsors/herumi"],"categories":["TODO scan for Android support in followings","C++","Resources","Embed-Script/VM/","C","Scripting"],"sub_categories":["Other/Wikis","Lua"],"readme":"\n# Xbyak 7.24.2 [![Badge Build]][Build Status]\n\n*A JIT assembler for x86/x64 architectures supporting advanced instruction sets up to AVX10.2*\n\n## Menu\n\n- [Install]\n- [Usage]\n- [Changelog]\n\n## Abstract\n\nXbyak is a C++ header-only library that enables dynamic assembly of x86/x64 instructions using mnemonics.\n\nThe pronunciation of Xbyak is `/kʌɪbjæk/` (kai-byak).\n\nThe name is derived from the Japanese word [開闢](https://translate.google.com/?hl=ja\u0026sl=ja\u0026tl=en\u0026text=%E9%96%8B%E9%97%A2\u0026op=translate) (kaibyaku), which means \"the beginning of the world\" or \"creation\".\n\n## Features\n- Header-only library\n- Intel/MASM-like syntax\n- Full support for AVX-512, APX, and AVX10.2\n\n**Note**:\nUse `and_()`, `or_()`, ... instead of `and()`, `or()`.\nIf you want to use them, then specify `-fno-operator-names` option to gcc/clang.\n\n### Derived Projects\n- [Xbyak_aarch64](https://github.com/fujitsu/xbyak_aarch64/) : for AArch64\n- [Xbyak_riscv](https://github.com/herumi/xbyak_riscv) : for RISC-V\n\n### News\n\n- Support AVX10.2\n- Support xresldtrk/xsusldtrk\n- Support RAO-INT for APX\n- Support AVX10 detection, AESKLE, WIDE_KL, KEYLOCKER, KEYLOCKER_WIDE\n- Support APX except for a few instructions\n- Add amx_fp16/avx_vnni_int8/avx_ne_convert/avx-ifma\n- Add movdiri, movdir64b, clwb, cldemote\n- WAITPKG instructions (tpause, umonitor, umwait) are supported.\n- MmapAllocator supports memfd with user-defined strings. see sample/memfd.cpp\n- Strictly check address offset disp32 in a signed 32-bit integer. e.g., `ptr[(void*)0xffffffff]` causes an error.\n  - Define `XBYAK_OLD_DISP_CHECK` if you need an old check, but the option will be remoevd.\n- Add `jmp(mem, T_FAR)`, `call(mem, T_FAR)` `retf()` for far absolute indirect jump.\n- VNNI instructions such as vpdpbusd supports vex encoding.\n- (Break backward compatibility) `push(byte, imm)` (resp. `push(word, imm)`) forces to cast `imm` to 8(resp. 16) bit.\n- (Windows) `#include \u003cwinsock2.h\u003e` has been removed from xbyak.h, so add it explicitly if you need it.\n- Support exception-less mode see. [Exception-less mode](#exception-less-mode)\n- `XBYAK_USE_MMAP_ALLOCATOR` will be defined on Linux/macOS unless `XBYAK_DONT_USE_MMAP_ALLOCATOR` is defined.\n\n### Supported OS\n\n- Windows (Xp, Vista, 7, 10, 11) (32 / 64 bit)\n- Linux (32 / 64 bit)\n- macOS (Intel CPU)\n\n### Supported Compilers\n\nAlmost C++03 or later compilers for x86/x64 such as Visual Studio, g++, clang++, Intel C++ compiler and g++ on mingw/cygwin.\n\n## License\n\n[BSD-3-Clause License](http://opensource.org/licenses/BSD-3-Clause)\n\n## Author\n\n#### 光成滋生 Mitsunari Shigeo\n [GitHub](https://github.com/herumi) | [Website (Japanese)](http://herumi.in.coocan.jp/) | [herumi@nifty.com](mailto:herumi@nifty.com)\n\n## Sponsors welcome\n[GitHub Sponsor](https://github.com/sponsors/herumi)\n\n\u003c!-----------------------------------------------------------------------------\u003e\n\n[Badge Build]: https://github.com/herumi/xbyak/actions/workflows/main.yml/badge.svg\n[Build Status]: https://github.com/herumi/xbyak/actions/workflows/main.yml\n\n[License]: COPYRIGHT\n\n[Changelog]: doc/changelog.md\n[Install]: doc/install.md\n[Usage]: doc/usage.md\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fherumi%2Fxbyak","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fherumi%2Fxbyak","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fherumi%2Fxbyak/lists"}