GCC, the GNU Compiler Collection
The GNU Compiler Collection includes front ends for
C,
C++,
Objective-C, Fortran,
Ada, Go, D and Modula-2 as well as libraries for these languages (libstdc++,...).
GCC was originally written as the compiler for the GNU operating system.
The GNU system was developed to be 100% free software, free in the sense
that it respects
the user's freedom.
We strive to provide regular, high quality
releases, which we want to work well on a variety
of native and cross targets (including GNU/Linux), and encourage everyone
to contribute changes or help
testing GCC.
Our sources are readily and freely available via
Git and weekly
snapshots.
Major decisions about GCC are made by the
steering committee, guided by the
mission statement.
News
- GCC developer room at FOSDEM 2025: Call for Participation open
[2024-10-30]
- FOSDEM 2025: Brussels, Belgium, February 1-2 2025
- GCC 14.2 released
[2024-08-01]
- GCC 11.5 released
[2024-07-19]
- GCC 12.4 released
[2024-06-20]
- GCC 13.3 released
[2024-05-21]
- GNU Tools Cauldron 2024
[2024-05-07]
- Prague, Czech Republic, September 14-16 2024
- GCC 14.1 released
[2024-05-07]
- GCC developer room at FOSDEM 2024: Call for Participation open
[2023-11-20]
- FOSDEM 2024: Brussels, Belgium, February 3-4 2024
- GNU Tools Cauldron 2023
[2023-09-05]
- Cambridge, United Kingdom, September 22-24 2023
- GCC 13.2 released
[2023-07-27]
- GCC 10.5 released
[2023-07-07]
- GCC Code of Conduct adopted
[2023-06-16]
- GCC 11.4 released
[2023-05-29]
- GCC 12.3 released
[2023-05-08]
- GCC 13.1 released
[2023-04-26]
- GCC BPF in Compiler Explorer
[2022-12-23]
- Support for a nightly build of the bpf-unknown-none-gcc compiler
has been contributed to Compiler Explorer (aka godbolt.org) by Marc
Poulhiès
- Modula-2 front end added
[2022-12-14]
- The Modula-2 programming language front end has been added to GCC.
This front end was contributed by Gaius Mulley.
- GNU Tools Cauldron 2022
[2022-09-02]
- Prague, Czech Republic and online, September 16-18 2022
- GCC 12.2 released
[2022-08-19]
- GCC 10.4 released
[2022-06-28]
- GCC 9.5 released
[2022-05-27]
- GCC 12.1 released
[2022-05-06]
- GCC 11.3 released
[2022-04-21]
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Supported Releases
- GCC 14.2
(changes)
-
Status:
2024-07-11
(regression fixes & docs only).
- GCC 13.3
(changes)
-
Status:
2024-04-30
(regression fixes & docs only).
- GCC 12.4
(changes)
-
Status:
2024-06-20
(regression fixes & docs only).
- Development:
GCC 15.0 (release criteria, changes)
-
Status:
2024-11-18
(general bugfixing).
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