binutils-gdb modified for the FreeChainXenon project
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Jozef Lawrynowicz 35ba4bc019 Tighten the constraints for warning about NOPs for the MSP 430 ISA, so NOPs are only inserted/warned about when needed. Specifically: 430 and 430x ISA require a NOP after DINT. Only the 430x ISA requires NOP before EINT. Only the 430x ISA requires NOP after every EINT. CPU42 errata.
* config/tc-msp430.c (is_dint): New.
	(is_eint): New.
	(gen_nop): New.
	(warn_eint_nop): New.
	(warn_unsure_interrupt): New.
	(msp430_operands): Determine the effect MOV #N,SR insns have on
	interrupt state.
	Only emit NOP warnings for 430 ISA in certain situations.
	(msp430_md_end): Only warn about an EINT at the end of the file
	if NOP warnings are enabled.
	* testsuite/gas/msp430/bad.l: Adjust expected output for new warnings.
	* testsuite/gas/msp430/msp430.exp: Run new tests.
	* testsuite/gas/msp430/nop-dint-430.d: New.
	* testsuite/gas/msp430/nop-dint-430.l: New.
	* testsuite/gas/msp430/nop-dint-430x-ignore.d: New.
	* testsuite/gas/msp430/nop-dint-430x-silent.d: New.
	* testsuite/gas/msp430/nop-dint-430x.d: New.
	* testsuite/gas/msp430/nop-dint-430x.l: New.
	* testsuite/gas/msp430/nop-dint.s: New.
	* testsuite/gas/msp430/nop-eint-430.d: New.
	* testsuite/gas/msp430/nop-eint-430.l: New.
	* testsuite/gas/msp430/nop-eint-430x-ignore.d: New.
	* testsuite/gas/msp430/nop-eint-430x-silent.d: New.
	* testsuite/gas/msp430/nop-eint-430x.d: New.
	* testsuite/gas/msp430/nop-eint-430x.l: New.
	* testsuite/gas/msp430/nop-eint.s: New.
	* testsuite/gas/msp430/nop-int-430.d: New.
	* testsuite/gas/msp430/nop-int-430.l: New.
	* testsuite/gas/msp430/nop-int-430x-silent.d: New.
	* testsuite/gas/msp430/nop-int-430x.d: New.
	* testsuite/gas/msp430/nop-int-430x.l: New.
	* testsuite/gas/msp430/nop-int.s: New.
2018-11-27 12:25:09 +00:00
bfd Handle ELF compressed header alignment correctly by setting up the section alignment correctly for the Elf32_Chdr or Elf64_Chdr type and respect the ch_addralign field when decompressing the section data. 2018-11-27 11:59:10 +00:00
binutils Handle ELF compressed header alignment correctly by setting up the section alignment correctly for the Elf32_Chdr or Elf64_Chdr type and respect the ch_addralign field when decompressing the section data. 2018-11-27 11:59:10 +00:00
config Fix a typo in iconv.m4. 2018-11-09 16:08:10 +00:00
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 Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
gas Tighten the constraints for warning about NOPs for the MSP 430 ISA, so NOPs are only inserted/warned about when needed. Specifically: 430 and 430x ISA require a NOP after DINT. Only the 430x ISA requires NOP before EINT. Only the 430x ISA requires NOP after every EINT. CPU42 errata. 2018-11-27 12:25:09 +00:00
gdb Fix spurious semicolon in sparc-linux-nat.c 2018-11-26 14:35:11 -05:00
gold [GOLD] justsyms_exec test fail on powerpc64 2018-11-26 22:07:46 +10:30
gprof Fix typo setting user_specified variable when parsing -Z option. 2018-10-01 17:18:20 +01:00
include [ARM] Improve indentation of ARM architecture declarations 2018-11-13 12:19:28 +00:00
intl Fix a typo in iconv.m4. 2018-11-09 16:08:10 +00:00
ld (Another) Updated Spanish translation for the ld subdirectory. 2018-11-16 11:36:08 +00:00
libdecnumber Merge config/ changes from GCC. 2018-10-31 17:16:41 +00:00
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 opcodes: Fix bug disassembling certain shift instructions. 2018-11-21 21:34:47 +01:00
readline Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
sim [src/erc32] Use ncurses instead of termcap on Cygwin too 2018-10-30 16:41:12 +00:00
texinfo
zlib Merge config/ changes from GCC. 2018-10-31 17:16:41 +00:00
.cvsignore
.gitattributes
.gitignore
ar-lib Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
ChangeLog Merge autoconf / automake update changes from GCC. 2018-10-31 17:10:56 +00:00
compile
config-ml.in
config.guess Update config.guess and config.sub 2018-07-05 13:35:19 +02:00
config.rpath
config.sub Update config.sub 2018-07-06 08:23:40 +02:00
configure Introduce @unless/@endunless and postbootstrap Makefile targets 2018-06-29 23:49:28 -03:00
configure.ac Introduce @unless/@endunless and postbootstrap Makefile targets 2018-06-29 23:49:28 -03:00
COPYING
COPYING.LIB
COPYING.LIBGLOSS
COPYING.NEWLIB
COPYING3
COPYING3.LIB
depcomp
djunpack.bat
install-sh
libtool.m4 Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
lt~obsolete.m4
MAINTAINERS
Makefile.def This was already applied on the GCC side. 2018-06-19 00:05:40 +02:00
Makefile.in Introduce @unless/@endunless and postbootstrap Makefile targets 2018-06-29 23:49:28 -03:00
Makefile.tpl Introduce @unless/@endunless and postbootstrap Makefile targets 2018-06-29 23:49:28 -03:00
makefile.vms
missing
mkdep
mkinstalldirs
move-if-change
multilib.am Merge autoconf / automake update changes from GCC. 2018-10-31 17:10:56 +00:00
README
README-maintainer-mode Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
setup.com
src-release.sh Add "contrib" to the list of GDB support dirs (on src-release.sh) 2018-09-13 12:33:19 -04:00
symlink-tree
test-driver Bump to autoconf 2.69 and automake 1.15.1 2018-06-19 16:55:06 -04:00
ylwrap

		   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.