git.ipfire.org Git - thirdparty/binutils-gdb.git/log

gdbserver, aarch64: Zero out regs in aarch64_linux_set_debug_regs.

Apply the same fix that was applied to aarch64-linux-nat.c.

2013-09-16 Will Newton <will.newton@linaro.org>

* linux-aarch64-low.c (aarch64_linux_set_debug_regs): Zero
out regs.

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gdbadmin [Mon, 16 Sep 2013 00:00:02 +0000 (00:00 +0000)]

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gdbadmin [Fri, 30 Aug 2013 19:27:23 +0000 (19:27 +0000)]

Set version to 7.6.1.20130830-cvs

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gdbadmin [Fri, 30 Aug 2013 19:27:10 +0000 (19:27 +0000)]

GDB 7.6.1 released.

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gdbadmin [Fri, 30 Aug 2013 18:12:43 +0000 (18:12 +0000)]

Update GDB version number in version.in

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Tom Tromey [Fri, 30 Aug 2013 15:58:55 +0000 (15:58 +0000)]

This fixes PR cli/15603.

The bug here is that when a software watchpoint is being used, gdb
will stop responding to C-c.  This is a regression caused by the
"catch signal" patch.

The problem is that software watchpoints always end up on the bpstat
list.  However, this makes bpstat_explains_signal return
BPSTAT_SIGNAL_HIDE, causing infrun to think that the signal is not a
"random signal".

The fix is to change bpstat_explains_signal to handle this better.  I
chose to do it in a "clean API" way, by passing the signal value to
bpstat_explains_signal and then adding an explains_signal method for
watchpoints, which handles the specifics.

Built and regtested on x86-64 Fedora 18.
New test case included.

* break-catch-sig.c (signal_catchpoint_explains_signal): Add 'sig'
argument.
* breakpoint.c (bpstat_explains_signal): Add 'sig' argument.
Special case signals other than GDB_SIGNAL_TRAP.
(explains_signal_watchpoint): New function.
(base_breakpoint_explains_signal): Add 'sig' argument.
(initialize_breakpoint_ops): Set 'explains_signal' method for
watchpoints.
* breakpoint.h (struct breakpoint_ops) <explains_signal>: Add
signal argument.
(bpstat_explains_signal): Likewise.
* infrun.c (handle_syscall_event, handle_inferior_event): Update.

* gdb.base/random-signal.c: New file.
* gdb.base/random-signal.exp: New file.

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gdbadmin [Fri, 30 Aug 2013 00:00:02 +0000 (00:00 +0000)]

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Joel Brobecker [Thu, 29 Aug 2013 18:25:41 +0000 (18:25 +0000)]

src-release: Strip "-cvs" suffix in version number.

For some reason not understood, src-release produces tarballs where
the version number in the tarball name includes the "-cvs" suffix.
Looking at the snapshots produced in the past for CVS snashots,
the "-cvs" suffix was NOT included. This new -cvs suffix is therefore
now causing a mismatch between what the scripts expect and what this
makefile produces. This patch fixes the issue by stripping the "-cvs"
suffix, if present, from the version number.

ChangeLog:

* src-release (VER): Strip any "-cvs" suffix from the version
number, if extracted from $(TOOL)/version.in.

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Jan Kratochvil [Thu, 29 Aug 2013 14:24:16 +0000 (14:24 +0000)]

PR server/15604

gdb/gdbserver/
2013-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>

PR server/15604
* linux-low.c
(linux_create_inferior) <pid == 0 && !remote_connection_is_stdio ()>:
Close LISTEN_DESC and optionally REMOTE_DESC.
(lynx_create_inferior) <pid == 0 && !remote_connection_is_stdio ()>:
Close LISTEN_DESC and optionally REMOTE_DESC.
* remote-utils.c (remote_desc, listen_desc): Remove static qualifier.
* server.h (remote_desc, listen_desc): New declaration.
* spu-low.c
(spu_create_inferior) <pid == 0 && !remote_connection_is_stdio ()>:
Close LISTEN_DESC and optionally REMOTE_DESC.

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gdbadmin [Thu, 29 Aug 2013 00:00:02 +0000 (00:00 +0000)]

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Jan Kratochvil [Wed, 28 Aug 2013 17:55:56 +0000 (17:55 +0000)]

PR gdb/15415

gdb/
2013-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>

PR gdb/15415
* corefile.c (get_exec_file): Use exec_filename.
* defs.h (OPF_DISABLE_REALPATH): New definition.  Add new comment.
* exec.c (exec_close): Free EXEC_FILENAME.
(exec_file_attach): New variable canonical_pathname.  Use
OPF_DISABLE_REALPATH.  Call gdb_realpath explicitly.  Set
EXEC_FILENAME.
* exec.h (exec_filename): New.
* inferior.c (print_inferior, inferior_command): Use
PSPACE_EXEC_FILENAME.
* mi/mi-main.c (print_one_inferior): Likewise.
* progspace.c (clone_program_space, print_program_space): Likewise.
* progspace.h (struct program_space): New field pspace_exec_filename.
* source.c (openp): Describe OPF_DISABLE_REALPATH.  New variable
realpath_fptr, initialize it from OPF_DISABLE_REALPATH, use it.

gdb/testsuite/
2013-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>

PR gdb/15415
* gdb.base/argv0-symlink.c: New file.
* gdb.base/argv0-symlink.exp: New file.

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Yao Qi [Wed, 14 Aug 2013 11:53:11 +0000 (11:53 +0000)]

gdb/

PR gdb/15837:
* frame.h (read_frame_local): Declare.
* mi/mi-cmd-stack.c (list_args_or_locals): Call
read_frame_local.
* stack.c (read_frame_local): New.

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