mbox series

[0/4] Handle null inferiors in target::read_description

Message ID 20230526175742.66885-1-jhb@FreeBSD.org
Headers
Series Handle null inferiors in target::read_description |

Message

John Baldwin May 26, 2023, 5:57 p.m. UTC 
  This is a set of changes split out from my larger XSAVE review that
will hopefully be easier to review as a smaller chunk.  Compared to
the version of these patches posted previously I have added extra
details to the log messages for patches 1 and 2 and added two new
patches.  Namely, patch 4 now includes a test for this case (and patch
3 is some refactoring in preparation for patch 4).

John Baldwin (4):
  *-fbsd-nat: Handle null inferior in read_description.
  *-linux-nat: Handle null inferior in read_description.
  Add a have_native_target helper function for use with require.
  Test that native targets can read a tdesc without a process attached.

 gdb/aarch64-fbsd-nat.c                        |  3 +++
 gdb/aarch64-linux-nat.c                       |  3 +++
 gdb/amd64-fbsd-nat.c                          |  3 +++
 gdb/arm-fbsd-nat.c                            |  3 +++
 gdb/arm-linux-nat.c                           |  3 +++
 gdb/i386-fbsd-nat.c                           |  3 +++
 gdb/mips-linux-nat.c                          |  3 +++
 gdb/ppc-linux-nat.c                           |  3 +++
 gdb/riscv-linux-nat.c                         |  3 +++
 gdb/s390-linux-nat.c                          |  3 +++
 .../gdb.base/auto-connect-native-target.exp   | 18 +------------
 .../gdb.base/native-target-noproc-tdesc.exp   | 27 +++++++++++++++++++
 gdb/testsuite/lib/gdb.exp                     | 17 ++++++++++++
 gdb/x86-linux-nat.c                           |  3 +++
 14 files changed, 78 insertions(+), 17 deletions(-)
 create mode 100644 gdb/testsuite/gdb.base/native-target-noproc-tdesc.exp