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Mark Mitchell 2d3e278d62 c-common.c (flag_abi_version): New variable. 
* c-common.c (flag_abi_version): New variable.
	* c-common.h (flag_abi_version): Declare it.
	* c-opts.c (missing_arg): Add -fabi-version.
	(c_common_decode_option): Process -fabi-version.
	* doc/invoke.texi (-fabi-version): Document it.
	(-Wabi): Add information about bit-fields in unions.

	* cp/class.c (layout_virtual_bases): Do not round the size of the
	type to a multiple of the alignment before laying out virtual bases.
	(layout_class_type): Correct handling of bit-fields that are wider
	than their type inside unions.  Round the size of the type to a
	even number of bytes when computing the size without virtual
	bases.
	* cp/cp-tree.h (abi_version_at_least): New macro.

	* g++.dg/abi/bitfield6.C: New test.
	* g++.dg/abi/bitfield7.C: New test.
	* g++.dg/abi/bitfield8.C: New test.
	* g++.dg/abi/vbase11.C: New test.

From-SVN: r57432
2002-09-23 09:22:17 +00:00
boehm-gc Makefile.am (all-multi): Fix multilib parallel build. 2002-09-23 03:52:55 +00:00
config Makefile.in: Allow for PWDCMD to override hardcoded pwd. 2002-05-16 17:43:21 +00:00
contrib real.c, real.h: Rewrite from scratch. 2002-09-16 09:36:39 -07:00
fastjar Makefile.in: Rebuilt. 2002-09-12 00:40:12 +00:00
gcc c-common.c (flag_abi_version): New variable. 2002-09-23 09:22:17 +00:00
include libiberty.h (asprintf, vasprintf): Don't declare them if the corresponding HAVE_DECL_ macro is 1. 2002-09-20 00:21:54 +00:00
INSTALL
libf2c Daily bump. 2002-09-23 07:17:31 +00:00
libffi Makefile.am (all-multi): Fix multilib parallel build. 2002-09-23 03:52:55 +00:00
libiberty Makefile.am (all-multi): Fix multilib parallel build. 2002-09-23 03:52:55 +00:00
libjava Makefile.am (all-multi): Fix multilib parallel build. 2002-09-23 03:52:55 +00:00
libobjc Makefile.am (all-multi): Fix multilib parallel build. 2002-09-23 03:52:55 +00:00
libstdc++-v3 Daily bump. 2002-09-23 07:17:31 +00:00
maintainer-scripts * update_web_docs (MANUALS): Add fastjar. 2002-09-17 19:14:37 +01:00
zlib Makefile.am (all-multi): Fix multilib parallel build. 2002-09-23 03:52:55 +00:00
.cvsignore configure, .cvsignore: Revert previous change... 2002-06-19 18:10:09 +00:00
ChangeLog configure.in (with_headers): Skip copy if value is "yes". 2002-09-22 17:57:10 +00:00
config-ml.in config-ml.in doesn't need to worry about cygnus configure 2002-07-01 19:59:22 +00:00
config.guess config.sub: Import from master repository. 2002-08-20 21:53:28 +00:00
config.if config.if (libstdcxx_incdir): Version C++ headers. 2002-06-27 10:19:53 +00:00
config.sub config.sub: Import from master repository. 2002-08-20 21:53:28 +00:00
configure configure, .cvsignore: Revert previous change... 2002-06-19 18:10:09 +00:00
configure.in configure.in (with_headers): Skip copy if value is "yes". 2002-09-22 17:57:10 +00:00
COPYING
COPYING.LIB
install-sh
libtool.m4 configure, configure: Rebuilt. 2002-08-14 02:40:00 +00:00
ltcf-c.sh configure, configure: Rebuilt. 2002-08-14 02:40:00 +00:00
ltcf-cxx.sh * ltcf-cxx.sh (hpux*): Modify to support ia64-*-hpux*. 2002-07-04 22:52:03 +00:00
ltcf-gcj.sh
ltconfig configure, configure: Rebuilt. 2002-08-14 02:40:00 +00:00
ltmain.sh ltmain.sh: Detect and handle object name conflicts while piecewise linking a static library. 2002-05-06 21:26:49 +00:00
MAINTAINERS * MAINTAINERS: Update my email address. 2002-09-14 12:21:49 +00:00
Makefile.in Makefile.in (GCC_FOR_TARGET): Prepend STAGE_CC_WRAPPER. 2002-08-19 20:38:15 +00:00
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README 

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.