Binutils with MCST patches
7cf1de6cf4
The all-architectures-1.exp test case currently yields 66 FAILs on s390x, because the "set architecture" command fails each time when attempting to switch to "cris", "crisv32", or "cris:common_v10_v32". Actually, the command would succeed if the endianness had been set to "little" before. Instead, the test case sets the endianness to "auto", which results in "big" on s390x. So on x86_64: (gdb) set endian auto The target endianness is set automatically (currently little endian) (gdb) set architecture cris warning: A handler for the OS ABI "AIX" is not built into this configuration of GDB. Attempting to continue with the default cris settings. The target architecture is assumed to be cris But on s390x: (gdb) set endian auto The target endianness is set automatically (currently big endian) (gdb) set architecture cris Architecture `cris' not recognized. See also the test results for s390x and ppc64be: https://sourceware.org/ml/gdb-testers/2016-q4/msg05150.html https://sourceware.org/ml/gdb-testers/2016-q4/msg05713.html Indeed, cris_gdbarch_init in cris-tdep.c returns a failure unless the user-specified endianness is "little". Other architectures usually ignore the user-specified endianness and return a valid gdbarch anyhow, even if they can not really cope with the given endianness. This patch removes the check in cris-tdep.c and forces little-endian byte order instead. gdb/ChangeLog: * cris-tdep.c (cris_gdbarch_init): Remove check for info.byte_order and force it to BFD_ENDIAN_LITTLE. |
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bfd | ||
binutils | ||
config | ||
cpu | ||
elfcpp | ||
etc | ||
gas | ||
gdb | ||
gold | ||
gprof | ||
include | ||
intl | ||
ld | ||
libdecnumber | ||
libiberty | ||
opcodes | ||
readline | ||
sim | ||
texinfo | ||
zlib | ||
.cvsignore | ||
.gitattributes | ||
.gitignore | ||
ChangeLog | ||
compile | ||
config-ml.in | ||
config.guess | ||
config.rpath | ||
config.sub | ||
configure | ||
configure.ac | ||
COPYING | ||
COPYING3 | ||
COPYING3.LIB | ||
COPYING.LIB | ||
COPYING.LIBGLOSS | ||
COPYING.NEWLIB | ||
depcomp | ||
djunpack.bat | ||
install-sh | ||
libtool.m4 | ||
lt~obsolete.m4 | ||
ltgcc.m4 | ||
ltmain.sh | ||
ltoptions.m4 | ||
ltsugar.m4 | ||
ltversion.m4 | ||
MAINTAINERS | ||
Makefile.def | ||
Makefile.in | ||
Makefile.tpl | ||
makefile.vms | ||
missing | ||
mkdep | ||
mkinstalldirs | ||
move-if-change | ||
README | ||
README-maintainer-mode | ||
setup.com | ||
src-release.sh | ||
symlink-tree | ||
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.