Using the GNU Compiler Collection

@versionsubtitle Richard M. Stallman and the GCC Developer Community

Published by:

GNU Press	Website: www.gnupress.org
a division of the	General:
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Last printed October 2003 for GCC 3.3.1.
Printed copies are available for $45 each.

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with the Invariant Sections being “Funding Free Software”, the Front-Cover Texts being (a) (see below), and with the Back-Cover Texts being (b) (see below). A copy of the license is included in the section entitled “GNU Free Documentation License”.

(a) The FSF’s Front-Cover Text is:

A GNU Manual

(b) The FSF’s Back-Cover Text is:

You have freedom to copy and modify this GNU Manual, like GNU software. Copies published by the Free Software Foundation raise funds for GNU development.

This file documents the use of the GNU compilers.

(a) The FSF’s Front-Cover Text is:

A GNU Manual

(b) The FSF’s Back-Cover Text is:

You have freedom to copy and modify this GNU Manual, like GNU software. Copies published by the Free Software Foundation raise funds for GNU development.

Introduction

This manual documents how to use the GNU compilers, as well as their features and incompatibilities, and how to report bugs. It corresponds to the compilers version {No value for ‘version-GCC’}. The internals of the GNU compilers, including how to port them to new targets and some information about how to write front ends for new languages, are documented in a separate manual. See Introduction in GNU Compiler Collection (GCC) Internals.

1 Programming Languages Supported by GCC		You can compile C or C++ programs.
2 Language Standards Supported by GCC		Language standards supported by GCC.
3 GCC Command Options		Command options supported by ‘`gcc`’.
4 C Implementation-defined behavior		How GCC implements the ISO C specification.
6 Extensions to the C Language Family		GNU extensions to the C language family.
5 C++ Implementation-defined behavior		How GCC implements the ISO C++ specification.
7 Extensions to the C++ Language		GNU extensions to the C++ language.
8 GNU Objective-C features		GNU Objective-C runtime features.
9 Binary Compatibility
10 `gcov`—a Test Coverage Program		`gcov`—a test coverage program.
11 Known Causes of Trouble with GCC		If you have trouble using GCC.
12 Reporting Bugs		How, why and where to report bugs.
13 How To Get Help with GCC		How to find suppliers of support for GCC.
14 Contributing to GCC Development		How to contribute to testing and developing GCC.
• Funding		How to help assure funding for free software.
The GNU Project and GNU/Linux
• Copying		GNU General Public License says how you can copy and share GCC.
• GNU Free Documentation License		How you can copy and share this manual.
Contributors to GCC		People who have contributed to GCC.
Option Index		Index to command line options.
Keyword Index		Index of concepts and symbol names.

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