[PATCHv4 0/2] Make thread_info executing and resumed state more consistent

[Andrew Burgess via Gdb-patches <gdb-patches@sourceware.org>]

And I'm back on this patch again!

I've rebased this onto current master and done some testing.  I
haven't found any regressions, but as I've said before, this change
touches every target, and my testing on anything other than GNU/Linux
(x86-64) is pretty thin, so I'm fully expecting this to introduce some
issues - these issues _should_ be limited to assertion failures when
threads are not in the expected states, I would hope there's no
crashes being introduced.

There's been no significant changes since v3.  I have split out a
little bit of the debug printing code (the new #1 patch), but the
second patch is pretty much the same as v3.

V3 was given a cautious OK, but I wanted to advertise this patch again
in case anyone wants to object before I merge this.

All feedback is welcome.

Thanks,
Andrew

---

Andrew Burgess (2):
  gdb: add some additional thread status debug output
  gdb: make thread_info executing and resumed state more consistent

 gdb/aix-thread.c             |  4 +-
 gdb/bsd-kvm.c                |  2 +-
 gdb/bsd-uthread.c            |  4 +-
 gdb/corelow.c                |  9 +++-
 gdb/darwin-nat.c             |  2 +-
 gdb/fbsd-nat.c               |  4 +-
 gdb/fork-child.c             |  3 ++
 gdb/gdbthread.h              | 24 ++++++---
 gdb/gnu-nat.c                | 13 +++--
 gdb/go32-nat.c               |  2 +-
 gdb/inf-ptrace.c             |  4 +-
 gdb/infcmd.c                 | 84 +++++++++++++++++++++----------
 gdb/infrun.c                 | 96 +++++++++++++++++++++++++++++++-----
 gdb/infrun.h                 | 26 ++++++++++
 gdb/linux-nat.c              |  8 +--
 gdb/linux-thread-db.c        |  2 +-
 gdb/netbsd-nat.c             |  4 +-
 gdb/nto-procfs.c             |  2 +-
 gdb/obsd-nat.c               |  4 +-
 gdb/process-stratum-target.c |  4 +-
 gdb/procfs.c                 | 12 ++---
 gdb/ravenscar-thread.c       |  4 +-
 gdb/remote-sim.c             |  2 +-
 gdb/remote.c                 | 21 +++++---
 gdb/sol-thread.c             |  4 +-
 gdb/thread.c                 | 40 +++++++++++----
 gdb/tracectf.c               |  3 +-
 gdb/tracefile-tfile.c        |  2 +-
 gdb/windows-nat.c            | 12 ++++-
 29 files changed, 295 insertions(+), 106 deletions(-)

-- 
2.25.4