mirror of
https://github.com/espressif/binutils-gdb.git
synced 2025-06-20 01:50:24 +08:00
ff1c1bb9be
In gdb/disasm-selftests.c we have:
...
selftests::register_test_foreach_arch ("print_one_insn",
selftests::print_one_insn_test);
...
and we get:
...
$ gdb -q -batch -ex "maint selftest print_one_insn" 2>&1 \
| grep ^Running
Running selftest print_one_insn.
$
...
Change the semantics register_test_foreach_arch such that a version of
print_one_insn is registered for each architecture, such that we have:
...
$ gdb -q -batch -ex "maint selftest print_one_insn" 2>&1 \
| grep ^Running
Running selftest print_one_insn::A6.
Running selftest print_one_insn::A7.
Running selftest print_one_insn::ARC600.
...
$
...
This makes it f.i. possible to do:
...
$ gdb -q -batch a.out -ex "maint selftest print_one_insn::armv8.1-m.main"
Running selftest print_one_insn::armv8.1-m.main.
Self test failed: self-test failed at src/gdb/disasm-selftests.c:165
Ran 1 unit tests, 1 failed
...
Tested on x86_64-linux with an --enable-targets=all build.
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.