{"id":13420467,"url":"https://github.com/libfirm/libfirm","last_synced_at":"2025-04-04T07:08:38.944Z","repository":{"id":551906,"uuid":"182333","full_name":"libfirm/libfirm","owner":"libfirm","description":"graph based intermediate representation and backend for optimising compilers","archived":false,"fork":false,"pushed_at":"2024-06-27T02:58:49.000Z","size":41770,"stargazers_count":473,"open_issues_count":11,"forks_count":52,"subscribers_count":28,"default_branch":"master","last_synced_at":"2024-11-11T00:02:30.791Z","etag":null,"topics":["backend","c","compiler","graph","libfirm","optimization","ssa"],"latest_commit_sha":null,"homepage":"http://libfirm.org","language":"C","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"lgpl-2.1","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/libfirm.png","metadata":{"files":{"readme":"README.md","changelog":"NEWS.md","contributing":null,"funding":null,"license":"COPYING","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":"support/libfirm.pc.in","governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2009-04-22T02:18:44.000Z","updated_at":"2024-10-29T09:06:25.000Z","dependencies_parsed_at":"2024-06-17T02:56:53.081Z","dependency_job_id":"27769079-185f-4fcd-8f2b-0f2f65f263ef","html_url":"https://github.com/libfirm/libfirm","commit_stats":{"total_commits":18930,"total_committers":82,"mean_commits":"230.85365853658536","dds":0.741257263602747,"last_synced_commit":"20c5dd7d55f6e3fc9b7bfbfdc34bc342d03aa798"},"previous_names":["matzeb/libfirm"],"tags_count":16,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/libfirm%2Flibfirm","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/libfirm%2Flibfirm/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/libfirm%2Flibfirm/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/libfirm%2Flibfirm/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/libfirm","download_url":"https://codeload.github.com/libfirm/libfirm/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":247135144,"owners_count":20889421,"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":["backend","c","compiler","graph","libfirm","optimization","ssa"],"created_at":"2024-07-30T22:01:34.268Z","updated_at":"2025-04-04T07:08:38.919Z","avatar_url":"https://github.com/libfirm.png","language":"C","funding_links":[],"categories":["TODO scan for Android support in followings","C"],"sub_categories":[],"readme":"libFirm -- A graph based SSA intermediate representation\n========================================================\n\nIntroduction\n------------\n\nThe Firm library implements the Firm intermediate representation (ir).\nYou can find an old description of Firm in [TLB:99].\n\nlibFirm contains algorithms for construction of the SSA form directly from the\nattributed syntax tree. A set of analyses and optimization phases is provided.\nThis version includes a complete backend for the IA32 and SPARC architecture,\nas well as unfinished backends for MIPS, ARM, and AMD64.\n\nBuilding and Installation\n-------------------------\n\nPrerequisites for the build:\n\n* Python (\u003e=3.5 are supported)\n* Perl\n* an ANSI C99 compiler (gcc, clang, icc are known to work)\n* Git\n\n### Building with make\n\nJust type 'make' in the source directory. The results are put into a\ndirectory called \"build\". You can override the existing preprocessor, compiler\nand linker flags by creating a 'config.mak' file.\n\n### Building with cmake\n\nlibFirm has an additional cmake build system. CMake is a more complex build\nsystem than the make based one and most libFirm developers do not use it.\nHowever it can adapt the compiler and linker flags to build shared libraries\nfor a wider range of systems, provides an installation target and is often more\nfamiliar for people preparing packages for distribution.\n\nRepository Structure\n--------------------\n\n```\n  include/libfirm/   # public API\n  ir/                # nearly all the code\n  ir/adt/            # containers and other generic data types\n  ir/ana/            # analysis (for optimizations)\n  ir/be/             # backends (x86, sparc, amd64, etc)\n  ir/common/         # utility stuff\n  ir/ident/          # identifier data structure\n  ir/ir/             # core data types of intermediate representation\n  ir/kaps/           # PBQP solver\n  ir/libcore/        # utility stuff\n  ir/lower/          # lowering phases from high-level to low-level mechanisms\n  ir/lpp/            # interface for external ILP solvers\n  ir/obstack/        # arena memory allocator\n  ir/opt/            # optimization phases\n  ir/stat/           # statistics\n  ir/tr/             # type representation\n  ir/tv/             # target values (architecture-independent arithmetic)\n  scripts/           # generator scripts, firm node specification\n  unittests/         # unittests\n  build/             # build system generates stuff here\n```\n\nFurther Information and Contact\n-------------------------------\n\nOfficial website: http://libfirm.org/\n\nContact E-Mail: firm@ipd.info.uni-karlsruhe.de\n\nMailing list: https://lists.ira.uni-karlsruhe.de/mailman/listinfo/firm\n\nBugtracker: http://pp.ipd.kit.edu/~firm/bugs\n\nInternet relay chat: `#firm` on `irc.libera.chat` \n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flibfirm%2Flibfirm","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Flibfirm%2Flibfirm","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flibfirm%2Flibfirm/lists"}