By Scott Robert Ladd describes the application of ACOVEA (Analysis of Compiler Options via Evolutionary Algorithm) implements a genetic algorithm to the analysis of GNU C compiler optimization flags.

A printed tutorial for new users of GCC, published under the GNU Free Documentation License.

Medium long review compares 2 compilers, some useful tables. GCC holds it own against Intel C++, wins some benchmarks it lost before. Intel still wins some. Differences are less. [Coyote Gulch Productions]

Script to automatically download, patch, build, and test binutils, gcc, and glibc cross-toolchains.

For GCC 3.3.x, 3.4.x versions supporting FreeBSD, Linux, Mac OS X, Cygwin. Description, build instructions, downloads, links, contact. [Open source]

A gcc wrapper that speeds compilation by transparently distributing work across several machines. [Open source, GPL]

Project fused work on GNU C, C++, Objective-C, Ada, Fortran compilers, and libc++, to speed up work to improve GCC. In April 1999 was merged into general GCC effort under control of GCC steering committee. Descriptions, a few links.

An opportunity for the core developers of all parts of the GNU Compiler Collection to get together with those from other portions of the Development tools community. May 25-27, 2003.

List of Frequently Asked Questions for G++ users.

Brings together the core development team of the GNU Compiler Collection with those working on the other toolchain components to discuss the state of the art.

Frequently asked questions about GNU Compiler Collection.

Optimizing GCC mostly for x86 CPU and C/C++, but parts can apply to all supported CPUs and languages. Many useful forum comments. [freshmeat.net]

GCC info, structure, improvements quicklinks, people, history and links.

Project to create an XML interface to the GCC AST tree_nodes and store in Postgres Database.

GCC for the Motorola 6809.

Developed by GNU project as free compiler for GNU system. Front ends: C, C++, Objective-C, Fortran, Java, Ada; libraries for libstdc++, and libgcj. Mission, mail lists, timeline, contributors, committee, instructions, manual, FAQ, downloads, plans, bug reports. [Open Source, GPL]

A written in Ada95 GCC front-end. It is a VHDL simulator and implements nearly all VHDL87 and some features of VHDL93.

Port of GNU Fortran (g77-0.5.23) for EMX (OS/2 and DOS) and RSX (Win32 console-apps, DOS-DPMI).

Some notes about garbage collection and type information strings in the GNU Objective-C runtime (2.95.3 GCC version).

Suite of GNU C/C++, Fortran, Java cross compilers, and Insight/GDB debugger hosted on Windows NT/2K/XP for embedded ARM7/9, XScale CPU program development. Assembler, compilers, linker, header files, STL, libraries, documents.

Artciel by Steven Bosscher and Diego Novillo. The first bits a major compiler internals overhaul have been merged into the development mainline of the GNU Compiler Collection (GCC) for inclusion in the next release.

Guide work with libraries (.a files) in g++.

A collection of migration guides to help programmers updating their code to be gcc-3.4 compatible.

Compiler system uses GCC to produce Windows programs. Win32 ports of GCC, GDB, binutils to build native Win32 programs that rely on no 3rd party DLLs.

An experimental implementation of a COBOL frontend for GCC.

How much faster can GCC compile a Linux kernel if GCC is optimized? Doing the compiler alone ups speed 33%. Description, benchmark times. [Linux Gazette]

Founded late 1995 to enhance and support Pentium optimizing in GCC. GCC optimizes well, but the new x86 architecture needed different optimizing strategies. Descriptions, FAQs, downloads (source, binary), mirrors, links.

An open source SystemC front-end. It relies on GCC to parse the C++, and on the SystemC library itself to extract the architecture of the platform to analyze.

A PL/1 front-end for GNU Compiler Collection. It based on the syntax from IBM OS PL/I Version 2.

Port of GCC/Binutils for StrongARM-WinCE-PE (PocketPC) host.

IDE for DJGPP and other GCC-based systems, by Robert Hoehne, Salvador Eduardo Tropea. Runs on DOS, Linux, looks like old Borland DOS IDE. Has project management, frontend to GCC C/C++, syntax highlighting, integrated debugger. [Open Source, GPL]

GCC frontend for a small beautiful language, which resembles the Shakespearian plays.