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This commit is the result of running the gdb/copyright.py script,
which automated the update of the copyright year range for all
source files managed by the GDB project to be updated to include
year 2023.
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This commit brings all the changes made by running gdb/copyright.py
as per GDB's Start of New Year Procedure.
For the avoidance of doubt, all changes in this commits were
performed by the script.
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This commits the result of running gdb/copyright.py as per our Start
of New Year procedure...
gdb/ChangeLog
Update copyright year range in copyright header of all GDB files.
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This patch makes it possible to run tests requiring passing arguments to
the inferior with the native-gdbserver board. The end goal is to write
a test that verifies passing arguments to the inferior works, and to
have that test exercise inferior arguments passed on the gdbserver
command line, when using the native-gdbserver target board (in addition
to the other boards). This is done in the next patch.
With the native-gdbserver target board, gdbserver is started in
gdb_reload (implemented in config/gdbserver.exp), called in gdb_run_cmd.
gdb_run_cmd already supposedly accepts inferior arguments (although that
feature does not seem to be used anywhere), which it passes to the `run`
command, for non-stub target boards. I've changed gdb_run_cmd so that
it forwards these arguments to gdb_reload as well. gdb_reload passes
them to gdbserver_run, and they eventually make their way to the
gdbserver command line.
gdb_run_cmd currently accepts `args` (the varargs of tcl), which means
it receives inferior arguments as a list. This won't work with
arguments with spaces, because they will end up being formatted with
curly braces like this:
% set args [list hello "with spaces" world]
hello {with spaces} world
% puts "run $args"
run hello {with spaces} world
I've changed it to accept a single string that is passed to `run` and
gdb_reload. I've done the same change in gdb_start_cmd and
gdb_starti_cmd, although these two are not used with native-gdbserver.
I've changed all gdb_reload implementations in the tree to accept a new
inferior_args argument, although most of them don't do anything with it
(and don't need to). People maintaining target boards out of tree will
need to do the same.
I found two tests to adjust to avoid adding new failures or errors.
These tests needed new [use_gdb_stub] checks, because they rely on
having GDB run new processes. These are guarded by a [target_info
exists noargs], which made them get skipped on native-gdbserver. But
now that the native-gdbserver board supports args, this is no longer
enough.
Note that with this change, noargs and use_gdb_stub are orthogonal. It
took me a moment to grasp this, so I thought I would spell out the
different possible situations:
- !noargs and !use_gdb_stub: inferior process started by gdb, can pass
args
- noargs and !use_gdb_stub: inferior process started by gdb (perhaps
through extended-remote protocol, the simulator, some other target),
but that target doesn't support inferior arguments
- noargs and use_gdb_stub: inferior process started by some other
program to which GDB connects using the remote protocol, that program
does not support passing args to the inferior process
- !noargs and use_gdb_stub: inferior process started by some other
program to which GDB connects u sing the remote protocol, that program
supports passing args to the inferior process
gdb/testsuite/ChangeLog:
* lib/gdb.exp (gdb_run_cmd): Change argument from args to
inferior_args. Pass it to gdb_reload.
(gdb_start_cmd, gdb_starti_cmd): Change argument from args to
inferior_args.
(gdb_reload): Add inferior_args argument.
* config/gdbserver.exp (gdb_reload): Add inferior_args argument,
pass it to gdbserver_run.
* boards/native-gdbserver.exp: Do not set noargs.
* boards/native-extended-gdbserver.exp (gdb_reload): Add
inferior_args argument.
* boards/stdio-gdbserver-base.exp (gdb_reload): Likewise.
* gdb.base/a2-run.exp: Check for use_gdb_stub.
* gdb.base/args.exp: Likewise.
Change-Id: Ibda027c71867157852f34700342ab31edf39e4d8
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gdb/ChangeLog:
Update copyright year range in all GDB files.
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This commit applies all changes made after running the gdb/copyright.py
script.
Note that one file was flagged by the script, due to an invalid
copyright header
(gdb/unittests/basic_string_view/element_access/char/empty.cc).
As the file was copied from GCC's libstdc++-v3 testsuite, this commit
leaves this file untouched for the time being; a patch to fix the header
was sent to gcc-patches first.
gdb/ChangeLog:
Update copyright year range in all GDB files.
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gdb/ChangeLog:
Update copyright year range in all GDB files
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This applies the second part of GDB's End of Year Procedure, which
updates the copyright year range in all of GDB's files.
gdb/ChangeLog:
Update copyright year range in all GDB files.
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gdb/ChangeLog:
Update year range in copyright notice of all files.
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gdb/ChangeLog:
Update year range in copyright notice of all files.
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Two modifications:
1. The addition of 2013 to the copyright year range for every file;
2. The use of a single year range, instead of potentially multiple
year ranges, as approved by the FSF.
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gdb/ChangeLog:
Copyright year update in most files of the GDB Project.
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Automatic update by copyright.sh.
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Switch the license of all .f and .f90 files to GPLv3.
Switch the license of all .s and .S files to GPLv3.
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(start_remote): Use STOP_QUIETLY_REMOTE.
(handle_inferior_event): Do not condition TARGET_WAITKIND_LOADED
support on a SOLIB_ADD definition. Update breakpoints_inserted.
Update to match shared library event breakpoint support. Only
resume if appropriate. Handle STOP_QUIETLY_REMOTE.
(normal_stop): Handle TARGET_WAITKIND_LOADED.
* fork-child.c (startup_inferior): Do not set
inferior_ignoring_startup_exec_events
* inferior.h (inferior_ignoring_startup_exec_events): Delete
declaration.
(enum stop_kind): Improve documentation. Add STOP_QUIETLY_REMOTE.
* config/gdbserver.exp (gdb_reconnect): New.
* gdb.base/so-disc-shr.c, gdb.base/solib-disc.c,
gdb.base/solib-disc.exp: New files.
* lib/gdb.exp (gdb_test_multiple): Allow tests to match "Ending
remote debugging".
(gdb_compile): Add shlib_load flag.
* lib/gdbserver-support.exp (gdbserver_run): Save the protocol and
port.
(gdbserver_reconnect): New.
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(gdb_load): Delete, replace with...
(gdb_reload): ...this.
* gdb.server/server-run.exp: Use gdb_load and gdbserver_run.
* gdb.server/server-mon.exp: Likewise.
* lib/gdb.exp (gdb_run_cmd): Use gdb_reload.
(gdb_start_cmd): New.
(gdb_file_cmd): Save the last loaded file.
(gdb_reload): New.
(gdb_gnu_strip_debug): Use transform.
* lib/gdbserver-support.exp (gdbserver_spawn): Move file download
support here. Use new $last_loaded_file. Check mtime.
(gdb_target_cmd): Handle ObjC failure case.
(infer_host_exec): Delete.
(gdbserver_load): Rename to...
(gdbserver_run): ...this. Simplify.
* lib/mi-support.exp (mi_gdb_file_cmd): Set last_loaded_file.
(mi_gdb_load): Move most contents to a new function...
(mi_gdb_target_load): ...here. Simplify call to gdbserver_gdb_load.
(mi_run_cmd): Use mi_gdb_target_load.
* gdb.base/break.exp, gdb.base/ending-run.exp, gdb.base/pending.exp,
gdb.base/sepdebug.exp, gdb.base/unload.exp, gdb.objc/objcdecode.exp:
Use gdb_run_cmd.
* gdb.base/charsign.exp: Remove incorrect comment.
* gdb.base/dbx.exp (gdb_file_cmd): Set last_loaded_file.
* gdb.ada/exec_changed.exp, gdb.ada/null_record.exp, gdb.ada/start.exp,
gdb.base/start.exp: Use gdb_start_cmd.
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* Makefile.in (ALL_SUBDIRS): Add gdb.gdbserver.
* configure.ac: Create gdb.gdbserver/Makefile.
* configure: Regenerated.
* lib/gdbserver-support.exp: New file, derived from
config/gdbserver.exp.
* config/gdbserver.exp: Use gdbserver-support.exp.
* gdb.gdbserver/Makefile.in: New file.
* gdb.gdbserver/server.c: New file.
* gdb.gdbserver/server-run.exp: New file.
gdb/
* config/fnchange.lst: Add testsuite/gdb.gdbserver entries.
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downloads.
* config/gdbserver.exp (gdb_load): Likewise.
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* config/gdbserver.exp (gdb_load): Use right filename on remote.
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line of output.
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Remove downloading, guessing the host executable, the calls to
gdb_file_cmd and gdb_target_cmd, and "load" support.
(infer_host_exec): New function broken out from gdb_load.
(gdb_load): New wrapper for gdbserver_gdb_load.
* lib/mi-support.exp (mi_gdb_target_cmd): New function, based on
gdb_target_cmd. Use -target-select.
(mi_gdb_file_cmd): New function, broken out from mi_gdb_load.
Download binaries to the host. Clear last_mi_remote_file when
we load a new binary.
(mi_gdb_load): Call mi_gdb_file_cmd. If gdbserver.exp is loaded,
call gdbserver_gdb_load and mi_gdb_target_cmd.
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* config/gdbserver.exp (gdb_load): Don't use TCL varargs.
Improve support for reusing an exec file. Copy exec file
to target, and run gdbserver on the target instead of on the host.
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* config/gdbserver.exp (gdb_load): Handle the case
in which the arguments to gdbserver are given in the
baseboard configuration file.
Also handle the case in which the server needs to do a
load.
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* config/gdbserver.exp: Rewritten from the ground up, to make it
compatible with the current dejagnu tree, and to make it work with
the new "gdbserver" in libremote.
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