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Thiago Jung Bauermann 27bc4d809e 2007-10-25 Wu Zhou <woodzltc@cn.ibm.com>
Thiago Jung Bauermann  <bauerman@br.ibm.com>

	* c-exp.y (YYSTYPE): Add typed_val_decfloat for decimal
	floating point in YYSTYPE union.
	(DECFLOAT) Add token and expression element handling code.
	(parse_number): Parse DFP constants, which end with suffix 'df',
	'dd' or 'dl'.  Return DECFLOAT.
	* eval.c (evaluate_subexp_standard): Call value_from_decfloat to
	handle OP_DECFLOAT.
	* expression.h (enum exp_opcode): Add an opcode (OP_DECFLOAT)
	for DFP constants.
	(union exp_element): Add decfloatconst to represent DFP
	elements, which is 16 bytes by default.
	* parse.c (write_exp_elt_decfloatcst): New function to write a
	decimal float const into the expression.
	(operator_length_standard): Set operator length for OP_DECFLOAT
	to 4.
	* parser-defs.h (write_exp_elt_decfloatcst): Prototype.
	* valarith.c (value_neg): Add code to handle the negation
	operation of DFP values.
	* value.c (value_from_decfloat): New function to get the value
	from a decimal floating point.
	* value.h (value_from_decfloat): Prototype.
2007-10-25 18:01:58 +00:00
bfd * elf32-ppc.c (ppc_elf_merge_obj_attributes): Add support for 2007-10-25 15:20:24 +00:00
binutils * elf32-ppc.c (ppc_elf_merge_obj_attributes): Add support for 2007-10-25 15:20:24 +00:00
config * tls.m4 (GCC_CHECK_TLS): Rename have_tls to gcc_cv_have_tls. 2007-10-16 10:45:50 +00:00
cpu * cris.cpu (movs, movu): Use result of extension operation when 2007-10-22 16:04:43 +00:00
elfcpp From Craig Silverstein: update comments. 2007-10-04 22:24:47 +00:00
etc * standards.texi: Import 22 July 2007 version. 2007-08-13 09:45:22 +00:00
gas gas/ 2007-10-24 16:45:53 +00:00
gdb 2007-10-25 Wu Zhou <woodzltc@cn.ibm.com> 2007-10-25 18:01:58 +00:00
gold Use AC_GNU_SOURCE. 2007-10-24 18:11:23 +00:00
gprof gas/ 2007-10-24 16:45:53 +00:00
include * elf32-ppc.c (ppc_elf_merge_obj_attributes): Add support for 2007-10-25 15:20:24 +00:00
intl merge from gcc 2006-09-27 15:03:38 +00:00
ld * elf32-ppc.c (ppc_elf_merge_obj_attributes): Add support for 2007-10-25 15:20:24 +00:00
libdecnumber * src-release (GDB_SUPPORT_DIRS): Add libdecnumber. 2007-10-11 18:15:02 +00:00
libiberty merge from gcc 2007-09-06 17:22:39 +00:00
opcodes * po/POTFILES.in: Regenerate. 2007-10-24 04:57:04 +00:00
readline PR gdb/2138 2007-09-01 20:49:09 +00:00
sim sim/mips/ 2007-10-22 20:02:25 +00:00
texinfo 2004-02-23 Andrew Cagney <cagney@redhat.com> 2004-02-23 19:37:48 +00:00
.cvsignore add autom4te.cache to .cvsignore 2007-02-13 15:25:58 +00:00
ChangeLog PR gdb/2336 2007-10-23 12:34:18 +00:00
compile 2005-07-14 Kelley Cook <kcook@gcc.gnu.org> 2005-07-14 01:24:56 +00:00
config-ml.in * config-ml.in: Update from GCC. 2007-04-14 20:35:07 +00:00
config.guess * config.sub, config.guess: Update from upstream sources. 2007-08-29 15:23:21 +00:00
config.rpath 2006-05-22 Steve Ellcey <sje@cup.hp.com> 2006-05-22 15:30:13 +00:00
config.sub * config.sub, config.guess: Update from upstream sources. 2007-08-29 15:23:21 +00:00
configure * configure.ac (CFLAGS_FOR_BUILD, CXXFLAGS_FOR_BUILD, LDFLAGS_FOR_BUILD): Default them to host flags 2007-10-08 09:30:35 +00:00
configure.ac * configure.ac (CFLAGS_FOR_BUILD, CXXFLAGS_FOR_BUILD, LDFLAGS_FOR_BUILD): Default them to host flags 2007-10-08 09:30:35 +00:00
COPYING 2005-07-14 Kelley Cook <kcook@gcc.gnu.org> 2005-07-14 01:24:56 +00:00
COPYING.LIB 2005-07-16 Kelley Cook <kcook@gcc.gnu.org> 2005-07-16 02:41:34 +00:00
COPYING.LIBGLOSS 2007-02-08 Jeff Johnston <jjohnstn@redhat.com> 2007-02-08 21:32:33 +00:00
COPYING.NEWLIB 2007-02-08 Jeff Johnston <jjohnstn@redhat.com> 2007-02-08 21:32:33 +00:00
COPYING3 * COPYING3: New file. Contains version 3 of the GNU General Public License. 2007-07-17 13:50:23 +00:00
COPYING3.LIB * COPYING3: New file. Contains version 3 of the GNU General Public License. 2007-07-17 13:50:23 +00:00
depcomp * depcomp: Update from automake CVS. Add 'ia64hp' stanza. 2005-06-13 18:01:01 +00:00
djunpack.bat * djunpack.bat: Change the Sed script to replace @V@ in fnchange.lst 2000-05-08 15:13:30 +00:00
install-sh 2005-07-14 Kelley Cook <kcook@gcc.gnu.org> 2005-07-14 01:24:56 +00:00
libtool.m4 2007-06-01 Steve Ellcey <sje@cup.hp.com> 2007-06-01 11:33:01 +00:00
ltgcc.m4 2007-05-31 Paolo Bonzini <bonzini@gnu.org> 2007-05-31 06:40:36 +00:00
ltmain.sh 2007-05-25 Andreas Tobler <a.tobler@schweiz.org> 2007-05-25 19:56:24 +00:00
ltoptions.m4 * ltmain.sh: Update from GCC. 2007-05-24 17:33:42 +00:00
ltsugar.m4 * ltmain.sh: Update from GCC. 2007-05-24 17:33:42 +00:00
ltversion.m4 * ltmain.sh: Update from GCC. 2007-05-24 17:33:42 +00:00
lt~obsolete.m4 2007-07-05 H.J. Lu <hongjiu.lu@intel.com> 2007-07-05 17:57:04 +00:00
MAINTAINERS * src-release (GDB_SUPPORT_DIRS): Add libdecnumber. 2007-10-11 18:15:02 +00:00
Makefile.def PR gdb/2336 2007-10-23 12:34:18 +00:00
Makefile.in PR gdb/2336 2007-10-23 12:34:18 +00:00
Makefile.tpl 2007-10-01 Paolo Bonzini <bonzini@gnu.org> 2007-10-01 07:55:48 +00:00
makefile.vms 19990502 sourceware import 1999-05-03 07:29:11 +00:00
missing 2005-07-14 Kelley Cook <kcook@gcc.gnu.org> 2005-07-14 01:24:56 +00:00
mkdep * mkdep: New file. 1999-08-08 17:46:02 +00:00
mkinstalldirs 2005-07-14 Kelley Cook <kcook@gcc.gnu.org> 2005-07-14 01:24:56 +00:00
move-if-change Import from Autoconf sources: 2005-09-07 00:42:19 +00:00
README 19990502 sourceware import 1999-05-03 07:29:11 +00:00
README-maintainer-mode Update URL 2003-05-30 07:30:26 +00:00
setup.com * setup.com (mpw): Remove unused directive. 2005-06-29 19:12:31 +00:00
src-release * src-release (GDB_SUPPORT_DIRS): Add libdecnumber. 2007-10-11 18:15:02 +00:00
symlink-tree 2005-07-14 Kelley Cook <kcook@gcc.gnu.org> 2005-07-14 01:24:56 +00:00
ylwrap 2005-07-14 Kelley Cook <kcook@gcc.gnu.org> 2005-07-14 01:24:56 +00:00

		   README for GNU development tools

This directory contains various GNU compilers, assemblers, linkers, 
debuggers, etc., plus their support routines, definitions, and documentation.

If you are receiving this as part of a GDB release, see the file gdb/README.
If with a binutils release, see binutils/README;  if with a libg++ release,
see libg++/README, etc.  That'll give you info about this
package -- supported targets, how to use it, how to report bugs, etc.

It is now possible to automatically configure and build a variety of
tools with one command.  To build all of the tools contained herein,
run the ``configure'' script here, e.g.:

	./configure 
	make

To install them (by default in /usr/local/bin, /usr/local/lib, etc),
then do:
	make install

(If the configure script can't determine your type of computer, give it
the name as an argument, for instance ``./configure sun4''.  You can
use the script ``config.sub'' to test whether a name is recognized; if
it is, config.sub translates it to a triplet specifying CPU, vendor,
and OS.)

If you have more than one compiler on your system, it is often best to
explicitly set CC in the environment before running configure, and to
also set CC when running make.  For example (assuming sh/bash/ksh):

	CC=gcc ./configure
	make

A similar example using csh:

	setenv CC gcc
	./configure
	make

Much of the code and documentation enclosed is copyright by
the Free Software Foundation, Inc.  See the file COPYING or
COPYING.LIB in the various directories, for a description of the
GNU General Public License terms under which you can copy the files.

REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info
on where and how to report problems.