1\input texinfo @c -*-texinfo-*- 2@c %**start of header 3@setfilename gcc.info 4@c INTERNALS is used by md.texi to determine whether to include the 5@c whole of that file, in the internals manual, or only the part 6@c dealing with constraints, in the user manual. 7@clear INTERNALS 8 9@c NOTE: checks/things to do: 10@c 11@c -have bob do a search in all seven files for "mew" (ideally --mew, 12@c but i may have forgotten the occasional "--"..). 13@c Just checked... all have `--'! Bob 22Jul96 14@c Use this to search: grep -n '\-\-mew' *.texi 15@c -item/itemx, text after all (sub/sub)section titles, etc.. 16@c -consider putting the lists of options on pp 17--> etc in columns or 17@c some such. 18@c -overfulls. do a search for "mew" in the files, and you will see 19@c overfulls that i noted but could not deal with. 20@c -have to add text: beginning of chapter 8 21 22@c 23@c anything else? --mew 10feb93 24 25@include gcc-common.texi 26 27@settitle Using the GNU Compiler Collection (GCC) 28 29@c Create a separate index for command line options. 30@defcodeindex op 31@c Merge the standard indexes into a single one. 32@syncodeindex fn cp 33@syncodeindex vr cp 34@syncodeindex ky cp 35@syncodeindex pg cp 36@syncodeindex tp cp 37 38@c %**end of header 39 40@c Use with @@smallbook. 41 42@c Cause even numbered pages to be printed on the left hand side of 43@c the page and odd numbered pages to be printed on the right hand 44@c side of the page. Using this, you can print on both sides of a 45@c sheet of paper and have the text on the same part of the sheet. 46 47@c The text on right hand pages is pushed towards the right hand 48@c margin and the text on left hand pages is pushed toward the left 49@c hand margin. 50@c (To provide the reverse effect, set bindingoffset to -0.75in.) 51 52@c @tex 53@c \global\bindingoffset=0.75in 54@c \global\normaloffset =0.75in 55@c @end tex 56 57@c Change the font used for @def... commands, since the default 58@c proportional one used is bad for names starting __. 59@tex 60\global\setfont\defbf\ttbshape{10}{\magstep1} 61@end tex 62 63@copying 64Copyright @copyright{} 1988, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 651999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. 66 67Permission is granted to copy, distribute and/or modify this document 68under the terms of the GNU Free Documentation License, Version 1.2 or 69any later version published by the Free Software Foundation; with the 70Invariant Sections being ``GNU General Public License'' and ``Funding 71Free Software'', the Front-Cover texts being (a) (see below), and with 72the Back-Cover Texts being (b) (see below). A copy of the license is 73included in the section entitled ``GNU Free Documentation License''. 74 75(a) The FSF's Front-Cover Text is: 76 77 A GNU Manual 78 79(b) The FSF's Back-Cover Text is: 80 81 You have freedom to copy and modify this GNU Manual, like GNU 82 software. Copies published by the Free Software Foundation raise 83 funds for GNU development. 84@end copying 85@ifnottex 86@dircategory Programming 87@direntry 88* gcc: (gcc). The GNU Compiler Collection. 89@end direntry 90This file documents the use of the GNU compilers. 91@sp 1 92Published by the Free Software Foundation@* 9359 Temple Place - Suite 330@* 94Boston, MA 02111-1307 USA 95@sp 1 96@insertcopying 97@sp 1 98@end ifnottex 99 100@setchapternewpage odd 101@titlepage 102@center @titlefont{Using the GNU Compiler Collection} 103@sp 2 104@center Richard M. Stallman 105@sp 3 106@center Last updated 30 December 2002 107@sp 1 108 109@center for GCC @value{version-GCC} 110@page 111@vskip 0pt plus 1filll 112For GCC Version @value{version-GCC}@* 113@sp 1 114Published by the Free Software Foundation @* 11559 Temple Place---Suite 330@* 116Boston, MA 02111-1307, USA@* 117Last printed April, 1998.@* 118Printed copies are available for $50 each.@* 119@c Update this ISBN when printing a new edition. 120@ifset FSFPRINT 121ISBN 1-882114-37-X 122@end ifset 123@sp 1 124@insertcopying 125@end titlepage 126@summarycontents 127@contents 128@page 129 130@node Top, G++ and GCC,, (DIR) 131@top Introduction 132@cindex introduction 133 134This manual documents how to use the GNU compilers, 135as well as their features and incompatibilities, and how to report 136bugs. It corresponds to GCC version @value{version-GCC}. 137The internals of the GNU compilers, including how to port them to new 138targets and some information about how to write front ends for new 139languages, are documented in a separate manual. @xref{Top,, 140Introduction, gccint, GNU Compiler Collection (GCC) Internals}. 141 142@menu 143* G++ and GCC:: You can compile C or C++ programs. 144* Standards:: Language standards supported by GCC. 145* Invoking GCC:: Command options supported by @samp{gcc}. 146* C Implementation:: How GCC implements the ISO C specification. 147* C Extensions:: GNU extensions to the C language family. 148* C++ Extensions:: GNU extensions to the C++ language. 149* Objective-C:: GNU Objective-C runtime features. 150* Compatibility:: Binary Compatibility 151* Gcov:: @command{gcov}---a test coverage program. 152* Trouble:: If you have trouble using GCC. 153* Bugs:: How, why and where to report bugs. 154* Service:: How to find suppliers of support for GCC. 155* Contributing:: How to contribute to testing and developing GCC. 156 157* Funding:: How to help assure funding for free software. 158* GNU Project:: The GNU Project and GNU/Linux. 159 160* Copying:: GNU General Public License says 161 how you can copy and share GCC. 162* GNU Free Documentation License:: How you can copy and share this manual. 163* Contributors:: People who have contributed to GCC. 164 165* Option Index:: Index to command line options. 166* Keyword Index:: Index of concepts and symbol names. 167@end menu 168 169@include frontends.texi 170@include standards.texi 171@include invoke.texi 172@include extend.texi 173@include objc.texi 174@include compat.texi 175@include gcov.texi 176@include trouble.texi 177@include bugreport.texi 178@include service.texi 179@include contribute.texi 180 181@include funding.texi 182@include gnu.texi 183@include gpl.texi 184 185@c --------------------------------------------------------------------- 186@c GFDL 187@c --------------------------------------------------------------------- 188 189@include fdl.texi 190 191@include contrib.texi 192 193@c --------------------------------------------------------------------- 194@c Indexes 195@c --------------------------------------------------------------------- 196 197@node Option Index 198@unnumbered Option Index 199 200GCC's command line options are indexed here without any initial @samp{-} 201or @samp{--}. Where an option has both positive and negative forms 202(such as @option{-f@var{option}} and @option{-fno-@var{option}}), 203relevant entries in the manual are indexed under the most appropriate 204form; it may sometimes be useful to look up both forms. 205 206@printindex op 207 208@node Keyword Index 209@unnumbered Keyword Index 210 211@printindex cp 212 213@c --------------------------------------------------------------------- 214@c Epilogue 215@c --------------------------------------------------------------------- 216 217@bye 218