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There is a bug in handling of cpu=... disassembler option in case there are other options after it, for example, `cpu=EM,dsp'. In this case `EM,dsp' is treated as an option value, and strcasecmp reports is as non-equal to "EM". This is fixed by using disassembler_options_cmp function, which compares string treating `,' the same way as `\0'. This function also solves a problem with option order in parse_option. Previously, if several option had same prefix (e.g. fpud, fpuda), then the longer one should have been compared first, otherwise when longer option is passed it would be treated as a short one, because CONST_STRNEQ ("fpud", "fpuda") would be true. The order of options was correct for ARC, so there were no bugs per se, but with disassembler_option_cmp there is no risk of such a bug being introduced in the future. opcodes/ChangeLog: yyyy-mm-dd Anton Kolesov <Anton.Kolesov@synopsys.com> * arc-dis.c (parse_option): Use disassembler_options_cmp to compare disassembler option strings. (parse_cpu_option): Likewise. binutils/ChangeLog yyyy-mm-dd Anton Kolesov <Anton.Kolesov@synopsys.com> * testsuite/binutils-all/arc/double_store.s: New file. * testsuite/binutils-all/arc/objdump.exp: Tests for disassembler options. (do_objfile): New function. (check_assembly): Likewise. |
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binutils | ||
config | ||
cpu | ||
elfcpp | ||
etc | ||
gas | ||
gdb | ||
gold | ||
gprof | ||
include | ||
intl | ||
ld | ||
libdecnumber | ||
libiberty | ||
opcodes | ||
readline | ||
sim | ||
texinfo | ||
zlib | ||
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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 | ||
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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.