[PATCH v3 0/7] glibc-2.34: Fix gdb.base/gdb-sigterm.exp failure/error
Kevin Buettner
kevinb@redhat.com
Sun Feb 27 00:00:44 GMT 2022
This series addresses Pedro's concerns regarding the v2 series posted
last year:
https://sourceware.org/pipermail/gdb-patches/2021-August/181575.html
In particular, it introduces a new exception which will be thrown
when GDB receives a SIGTERM. That exception is handled at the
top level when possible, though for the extension languages, Python
and Guile, a somewhat different approach had to be taken. In order to
ensure that this new exception isn't inadvertently swallowed on its
way up to the top level, I also did an audit of the try / catch code
involving gdb_exception, making adjustments where necessary.
Kevin Buettner (7):
Introduce gdb_exception_forced_quit
Handle gdb SIGTERM by throwing / catching gdb_exception_force_quit
Catch gdb_exception_error instead of gdb_exception (in many places)
Python QUIT processing updates
Guile QUIT processing updates
QUIT processing w/ explicit throw for gdb_exception_forced_quit
Handle QUIT processing in the scoped_switch_fork_info destructor
gdb/ada-lang.c | 2 +-
gdb/breakpoint.c | 8 ++++----
gdb/cli/cli-interp.c | 2 +-
gdb/event-top.c | 2 ++
gdb/guile/guile-internal.h | 5 +++++
gdb/guile/scm-pretty-print.c | 5 +++++
gdb/guile/scm-type.c | 5 +++++
gdb/guile/scm-value.c | 5 +++++
gdb/i386-linux-tdep.c | 2 +-
gdb/inf-loop.c | 2 +-
gdb/infcmd.c | 2 +-
gdb/infrun.c | 2 +-
gdb/jit.c | 2 +-
gdb/linux-fork.c | 13 +++++++++++++
gdb/main.c | 12 ++++++++++++
gdb/mi/mi-cmd-break.c | 2 +-
gdb/mi/mi-interp.c | 2 +-
gdb/mi/mi-main.c | 4 ++++
gdb/objc-lang.c | 2 +-
gdb/parse.c | 2 +-
gdb/printcmd.c | 2 +-
gdb/python/py-finishbreakpoint.c | 5 +++++
gdb/python/py-gdb-readline.c | 4 ++++
gdb/python/py-symbol.c | 5 +++++
gdb/python/py-utils.c | 3 +++
gdb/python/py-value.c | 5 +++++
gdb/record-btrace.c | 2 +-
gdb/record-full.c | 2 +-
gdb/remote-fileio.c | 15 ++++++++++-----
gdb/solib.c | 2 +-
gdb/sparc64-linux-tdep.c | 2 +-
gdb/symfile-mem.c | 2 +-
gdb/top.h | 2 +-
gdb/tui/tui-io.c | 4 ++++
gdb/tui/tui.c | 4 ++++
gdb/utils.c | 2 +-
gdb/windows-nat.c | 4 ++++
gdbsupport/common-exceptions.cc | 14 ++++++++++++++
gdbsupport/common-exceptions.h | 22 +++++++++++++++++++++-
39 files changed, 153 insertions(+), 29 deletions(-)
--
2.35.1
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