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Jim Wilson 270b9329b7 RISC-V: Print FP regs as union of float types.
A 64-bit FP register can hold either a single or double float value, so
print it as both types by using a union type for FP registers.  Likewise
for 128-bit regs which can also hold long double.

	gdb/
	* riscv-tdep.c (riscv_fpreg_d_type, riscv_fpreg_q_type): New.
	(riscv_register_type): Use them.
	(riscv_print_one_register_info): Handle union of floats same as float.
	* riscv-tdep.h (struct gdbarch_tdep): Add riscv_fpreg_d_type and
	riscv_fpreg_q_type fields.
2018-10-22 14:10:13 -07:00
bfd Automatic date update in version.in 2018-10-22 00:00:58 +00:00
binutils Update documentation of readelf's --unwind option. 2018-10-18 16:58:16 +01:00
config
contrib Update dg-extract-results.* from gcc 2018-08-06 16:05:16 +02:00
cpu or1k: Add the l.muld, l.muldu, l.macu, l.msbu insns 2018-10-05 11:41:42 +09:00
elfcpp [MIPS] Add Loongson 2K1000 proccessor support. 2018-08-29 20:55:25 +08:00
etc
gas gas simple-forward test 2018-10-22 22:32:43 +10:30
gdb RISC-V: Print FP regs as union of float types. 2018-10-22 14:10:13 -07:00
gold PR23769, mixing split-stack and non-split-stack error message 2018-10-16 16:41:57 +10:30
gprof Fix typo setting user_specified variable when parsing -Z option. 2018-10-01 17:18:20 +01:00
include [PATCH, BINUTULS, AARCH64, 9/9] Add SSBS to MSR/MRS 2018-10-09 15:39:29 +01:00
intl Backport gettext fixes to get rid of warnings on macOS 2018-08-02 14:56:02 -04:00
ld Relax a -r --gc-sections requirement 2018-10-20 19:46:43 +10:30
libdecnumber
libiberty Copy from GCC: Add linker_output as prefix for LTO temps (PR lto/86548). 2018-08-01 14:23:10 +01:00
opcodes S12Z: Disassembly: Fallback to show the address if the symbol table is empty. 2018-10-22 20:53:15 +02:00
readline
sim or1k: Add the l.muld, l.muldu, l.macu, l.msbu insns 2018-10-05 11:41:42 +09:00
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ChangeLog Add "contrib" to the list of GDB support dirs (on src-release.sh) 2018-09-13 12:33:19 -04:00
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src-release.sh Add "contrib" to the list of GDB support dirs (on src-release.sh) 2018-09-13 12:33:19 -04:00
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README

		   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.