* ptype/o prints offsets and sizes of members (like pahole)
* tab-completion improved: quoting function names is not generally
necessary anymore, completion offers for breakpoint don't include
data symbol
* enable/disable breakpoints now accept ranges: 'disable 1.3-5'
* new commands:
- set/show cwd: working directory of debuggee
- set/show compile-gcc: program to use for 'compile' command
- starti: start program and stop at first instruction
- TUI single-key commands: 'i' for stepi and 'o' for nexti
* --readnever option disables any reading of debug info (for dumping)
* s390: guarded storage register access for z14
* gcore option -a dumps all memory mapping
* C++ breakpoints: 'b foo' will now set a breakpoint on all functions
and methods named 'foo' no matter the scope. Use -qualified if you
don't want that
* python scripting: new events gdb.new_inferior, gdb.inferior_deleted
and gdb.new_thread; new command rbreak (breakpoint accepting regexps)
* gdbserver can be passed environment parameters to remote debuggee
- Added patches from Fedora:
gdb-ppc64-stwux-tautological-compare.patch
gdb-rhbz1540559-gdbaddindex-glibcdebug-regression.patch
gdb-vla-intel-fix-print-char-array.patch
- Removed unused gdb-libstdc++-v3-python-7.1.1-20170526.tar.bz2
- Removed obsolete upstream patches:
gdb-s390x-1b63490.patch
gdb-s390x-289e23a.patch
gdb-s390x-8fe09d7.patch
gdb-s390x-96235dc.patch
OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gdb?expand=0&rev=177
* Per-inferior thread numbers.
* Breakpoint "explicit locations" (via CLI and GDB/MI).
* New convenience variables ($_gthread, $_inferior).
* Record btrace now supports non-stop mode.
* Various improvements on AArch64 GNU/Linux:
- Multi-architecture debugging support.
- displaced stepping.
- tracepoint support added in GDBserver.
* In Ada, the overloads selection menu provides the parameter
types and return types for the matching overloaded subprograms.
* Various remote protocol improvements, including several
new packets which can be used to support features such as
follow-exec-mode, exec catchpoints, syscall catchpoints, etc.
* Some minor improvements in the Python API for extending GDB.
- Added new patches from Fedora:
gdb-fedora-libncursesw.patch
gdb-fortran-stride-intel-1of6.patch
gdb-fortran-stride-intel-2of6.patch
gdb-fortran-stride-intel-3of6.patch
gdb-fortran-stride-intel-4of6.patch
gdb-fortran-stride-intel-5of6.patch
gdb-fortran-stride-intel-6of6-nokfail.patch
gdb-fortran-stride-intel-6of6.patch
gdb-opcodes-clflushopt-test.patch
gdb-testsuite-readline63-sigint.patch
- Removed obsolete patches:
gdb-6.3-bz231832-obstack-2gb.patch
gdb-pahole-python2.patch
gdb-probes-based-interface-robust-1of2.patch
OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gdb?expand=0&rev=132
* reverse debugging on aarch64
* new commands or subcommands:
- info os cpu, set/show serial parity, info dll
- maint print symbol-cache/symbol-cache-statistics,
maint flush-symbol-cache
- record btrace bts, record bts
- compile print
- show/set mpx bound
- tui enable/disable
- record btrace pt, record pt
- maint info btrace,
maint btrace packet-history/clear-packet-history/clear
* s390 support for vector ABI
* "set sysroot" improvements related to remote targets
* better support for debugging containerized programs
(without "set sysroot")
* HISTSIZE environment variable is replaced by GDBHISTSIZE
* python scripting:
- it's possible to write frame unwinders
- several new methods in Objfile, Type and Value classes
- gdb can auto-load scripts contained in special sections
named '.debug_gdb_scripts'.
* extensions for the MI interface, new remote packet types
- Removed obsolete patches:
0001-S390-Add-target-descriptions-for-vector-register-set.patch
0001-S390-Fix-compiler-invocation-with-compile-command.patch
0001-S390-Support-new-vector-register-sections.patch
0002-S390-Add-vector-register-support-to-gdb.patch
0003-S390-Add-vector-register-support-to-gdbserver.patch
OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gdb?expand=0&rev=128
The GDB 7.8 features are:
* Python Scripting
- You can now access frame registers from Python scripts.
- New attribute 'producer' for gdb.Symtab objects.
* New Python-based convenience functions:
- $_caller_is(name [, number_of_frames])
- $_caller_matches(regexp [, number_of_frames])
- $_any_caller_is(name [, number_of_frames])
- $_any_caller_matches(regexp [, number_of_frames])
* New commands
- queue-signal signal-name-or-number
Queue a signal to be delivered to the thread when it is resumed.
* On resume, GDB now always passes the signal the program had stopped
for to the thread the signal was sent to, even if the user changed
threads before resuming. Previously GDB would often (but not
always) deliver the signal to the thread that happens to be current
at resume time.
* Conversely, the "signal" command now consistently delivers the
requested signal to the current thread. GDB now asks for
confirmation if the program had stopped for a signal and the user
switched threads meanwhile.
* "breakpoint always-inserted" modes "off" and "auto" merged.
Now, when 'breakpoint always-inserted mode' is set to "off", GDB
won't remove breakpoints from the target until all threads stop,
even in non-stop mode. The "auto" mode has been removed, and "off"
is now the default mode.
* MI changes
- The -list-thread-groups command outputs an exit-code field for
inferiors that have exited.
OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gdb?expand=0&rev=115
- Merge from fedoras gdb-7.7-1.fc21, a rebase to FSF GDB 7.7.
The 7.7 features are:
* For C++, the 'typeid' operator has been added and
exception catchpoints can be filtered by type.
* Python scripting has been extended
* New commands and new command options
* New convenice variables/functions
* Some GDB/MI improvements
* Remote protocal improvments
* SystemTap SDT probes support AArch64 GNU/Linux
* Support for Fission DWP file format version 2
* 'tsave' command supports CTF (Common Trace Format)
* New script 'gcore'
- Remove now obsolete gdb-aarch64-hw-break.patch
- Remove merged bits from gdb-ppc64le.patch
- Rediff gdb-6.6-buildid-locate-rpm-suse.patch
- Add gdb-fix-attach-signalled-detach-stopped.patch
OBS-URL: https://build.opensuse.org/request/show/221530
OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gdb?expand=0&rev=92
- gdb-aarch64-hw-break.patch: fix setting hardware debug registers after
fork
- Merge from fedoras gdb-7.6.50-20130731-cvs, of what will become 7.7
eventually. This includes 7.6, which gave:
* new native configurations (e.g. ARM AArch64 GNU/Linux)
* new targets (e.g. ARM AArch64, Lynx 178 PowerPC, x86_64/Cygwin)
* support for the "mini debuginfo" section, .gnu_debugdata
* the C++ ABI now defaults to the GNU v3 ABI
* more Python scripting improvements
* some GDB/MI improvements
* new configure options, new commands, and options
* new remote packets
* a new "target record-btrace" has been added while the
"target record" command has been renamed to "target record-full"
- gdb-ia64-tdep.patch: build fixes
- gdb-ppc-ptrace.diff: Remove patch, not needed on new kernels
OBS-URL: https://build.opensuse.org/request/show/198490
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/gdb?expand=0&rev=93
- Merge from gdb-7.5.1-30.fc18.src.rpm.
7.5.1 gives:
* An "Attempt to dereference a generic pointer" errors (-var-create).
* Backtrace problems on x32 (PR backtrace/14646).
* next/step/finish problems on x32 (PR gdb/14647).
* A "malformed linespec error: unexpected keyword, [...]" error
(PR breakpoints/14643).
* GDB crash while stepping through powerpc (32bits) code.
* A failed assertion in linux_ptrace_test_ret_to_nx.
* A "!frame_id_inlined_p (frame_id)" failed assertion.
* A "No more reverse-execution history." error during reverse
"next" execution (PR 14548).
* Incomplete command descriptions in "apropos" output.
* PR gdb/14494 (a GDB crash difficult to characterize).
7.5 gives:
* Go language support.
* New targets (x32 ABI, microMIPS, Renesas RL78, HP OpenVMS ia64).
* More Python scripting improvements.
* SDT (Static Defined Tracing) probes support with SystemTap probes.
* GDBserver improvements (stdio connections, target-side evaluation
of breakpoint conditions, remote protocol improvements).
* Other miscellaneous improvements (ability to stop when a shared
library is loaded/unloaded, dynamic printf, etc).
* Reverse debugging on ARM.
- Do not provide a custom (safe) auto-load dir.
OBS-URL: https://build.opensuse.org/request/show/147743
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/gdb?expand=0&rev=90
- Merge from gdb-7.4.50.20120603-3.fc18.src.rpm.
* Wed Jun 6 2012 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.4.50.20120603-3.fc18
- Disable -lmcheck in the development builds.
- Fix assertion on some files as glibc-2.15.90-8.fc18 (Doug Evans).
* Sun Jun 3 2012 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.4.50.20120603-2.fc18
- Fix Release.
- Make yum --enablerepo compatible with at least mock-1.1.21-1.fc16 Rawhide cfg.
* Sun Jun 3 2012 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.4.50.20120602-1.fc18
- Rebase to FSF GDB 7.4.50.20120602.
- [testsuite] BuildRequire gcc-go.
- Drop printing 2D C++ vectors as matrices which no longer worked (BZ 562763).
- Fix dejagnu-1.5-4.fc17 compatibility for Go (for BZ 635651).
- Use librpm.so.3 for rpm-4.10.0 in Fedora 18.
- Revert recent breakage of UNIX objfiles order for symbols lookup.
* Sat Jun 2 2012 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.4.50.20120120-48.fc17
- [ppc] Fix hardware watchpoints on PowerPC (BZ 827600, Edjunior Machado).
* Mon May 28 2012 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.4.50.20120120-47.fc17
- Workaround PR libc/14166 for inferior calls of strstr.
* Mon May 14 2012 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.4.50.20120120-46.fc17
- [RHEL5] Workaround doc build race.
* Mon May 14 2012 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.4.50.20120120-45.fc17
- Rename "set auto-load" patchset variable $ddir to $datadir.
* Wed May 9 2012 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.4.50.20120120-44.fc17
OBS-URL: https://build.opensuse.org/request/show/125095
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/gdb?expand=0&rev=88
- Merge from gdb-7.3-41.fc15.src.rpm. [fate#310741]
* Tue Jul 26 2011 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.3-41.fc15
- Rebase to the final FSF GDB 7.3 release.
- Improve gcc-4.6 stdarg false prologue end workaround (GDB PR 12435 + GCC PR 47471).
* Sun Jul 3 2011 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.2.90.20110703-40.fc15
- Rebase to FSF GDB 7.2.90.20110703 (which is a 7.3 pre-release).
- Adjust the `print errno' patch due to the DW_AT_linkage_name following again.
* Fri Jun 24 2011 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.2.90.20110525-39.fc15
- Fix install-info for the gdb-doc subpackage (BZ 715228).
- Merge from gdb-7.2.90.20110525-38.fc15.src.rpm. [fate#310741]
* Wed May 25 2011 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.2.90.20110525-38.fc15
- Rebase to FSF GDB 7.2.90.20110525 (which is a 7.3 pre-release).
- [stap] Fix double free (Sergio Durigan Junior).
* Tue May 3 2011 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.2.90.20110429-37.fc15
- Search also for .<seqno> files in /usr/lib/debug/.build-id (BZ 641377).
- Merge from gdb-7.2.90.20110429-36.fc15.src.rpm.
* Mon May 2 2011 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.2.90.20110429-36.fc15
- Bundle readline-6.2 with a workaround of skipped "ask" (BZ 701131).
- Use --without-system-readline, disable Requires and BuildRequires of readline.
- Drop gdb-6.5-readline-long-line-crash.patch and gdb-readline-6.0-signal.patch.
* Fri Apr 29 2011 Jan Kratochvil <jan.kratochvil@redhat.com> - 7.2.90.20110429-35.fc15
- Rebase to FSF GDB 7.2.90.20110429 (which is a 7.3 pre-release).
- Fix -O2 -g breakpoints internal error + prologue skipping (BZ 612253).
- Fix case insensitive symbols for Fortran by iFort (BZ 645773).
OBS-URL: https://build.opensuse.org/request/show/78265
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/gdb?expand=0&rev=85
