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./: * c.opt (fgnu89-inline): New option. * c-opts.c (c_common_post_options): Warn about -fno-gnu89-inline. * c-common.c (c_common_attributes): Add gnu_inline attribyte. (handle_gnu_inline_attribute): New static function. * c-decl.c (start_function): Warn if we see a non-static inline function in C99 mode. * c-cppbuiltin.c (c_cpp_builtins): Define __GNUC_GNU_INLINE__. * doc/invoke.texi (Option Summary): Mention -fgnu89-inline. (C Dialect Options): Document -fgnu89-inline. * doc/extend.texi (Function Attributes): Document gnu_inline. (Inline): Mention that C99 inline will be implemented in 4.3. Refer to ways to get the old handling. * doc/cpp.texi (Common Predefined Macros): Document __GNUC_GNU_INLINE__ and __GNUC_STDC_INLINE__. testsuite/: * gcc.dg/inline-7.c: Add -fgnu89-inline. * gcc.dg/inline-13.c: New test. * gcc.dg/inline-17.c: New test. * gcc.dg/inline-18.c: New test. * gcc.dg/inline-19.c: New test. * gcc.dg/inline-21.c: New test. From-SVN: r122853
This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the file COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs.html for how to report bugs usefully.