[PATCH 0/4] gdb, btrace: infrun fixes

[Metzger, Markus T]

ping

>-----Original Message-----
>From: Metzger, Markus T <markus.t.metzger@intel.com>
>Sent: Tuesday, March 16, 2021 10:35 AM
>To: gdb-patches@sourceware.org
>Subject: [PATCH 0/4] gdb, btrace: infrun fixes
>
>This small patch series fixes a few issues around reverse/replay stepping that
>result in hangs.
>
>Tested with record btrace on IA.
>
>Markus Metzger (4):
>  gdb, infrun, btrace: fix reverse/replay stepping at end of execution
>    history
>  gdb, infrun, record: fix hang when step-over fails with no-history
>  gdb, infrun, record: move no-history notification into normal_stop
>  gdb, infrun: fix multi-threaded reverse stepping
>
> gdb/gdbthread.h                               |   7 ++
> gdb/infrun.c                                  |  87 +++++++++++----
> gdb/record-btrace.c                           |  19 ++--
> gdb/testsuite/gdb.btrace/cont-hang.exp        |  47 ++++++++
> .../gdb.btrace/implicit-stop-replaying.exp    | 105 ++++++++++++++++++
> .../gdb.btrace/multi-thread-break-hang.exp    |  92 +++++++++++++++
> gdb/testsuite/gdb.btrace/step-hang.exp        |  46 ++++++++
> gdb/testsuite/gdb.btrace/stepn.exp            |  56 ++++++++++
> 8 files changed, 430 insertions(+), 29 deletions(-)
> create mode 100644 gdb/testsuite/gdb.btrace/cont-hang.exp
> create mode 100644 gdb/testsuite/gdb.btrace/implicit-stop-replaying.exp
> create mode 100644 gdb/testsuite/gdb.btrace/multi-thread-break-hang.exp
> create mode 100644 gdb/testsuite/gdb.btrace/step-hang.exp
> create mode 100644 gdb/testsuite/gdb.btrace/stepn.exp
>
>--
>2.29.2

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