Re: [PATCH 00/24] Remove gdb,noinferiorio from gdbserver boards

[Pedro Alves <palves@redhat.com>]

On 04/21/2015 07:08 PM, Pedro Alves wrote:
> This series finishes what was started here:
> 
>   https://sourceware.org/ml/gdb-patches/2015-02/msg00655.html
> 
> In a nutshell:
>   
>  - Make a few tests that are currently relying on inferior I/O to not
>    do that anymore.
> 
>  - Convert all the remaining tests that rely on inferior I/O to use
>    $inferior_spawn_id.
> 
>  - Add a gdb_test_stdio helper used by most of the above.
> 
>  - Unbuffer all tests that rely on stdio, using the same mechanism
>    that ended up used in interrupt.exp, in the series in the url
>    above.
> 
>  - Remove gdb,noinferiorio from our gdbserver boards, so the tests run
>    (against gdbserver).
> 
> Tested on x86_64 Fedora 20, native, native-gdbserver and also against
> remote gdbserver with no pseudo-tty, which requires the unbuffering.
> 
> I've pushed this to users/palves/inferior_spawn_id for review and
> testing convenience.
> 
> Pedro Alves (24):
>   gdb_test_multiple match eof of any spawn_id
>   gdb.base/interrupt.exp: Rename saw_eof to saw_end_of_file
>   Fix gdb.base/interrupt.exp racy fail against gdbserver
>   Don't rely on inferior I/O in gdb.base/siginfo-addr.exp
>   Don't rely on inferior I/O in {call-signal-resume, unwindonsignal}.exp
>   Don't rely on inferior I/O in gdb.base/restore.exp
>   Introduce gdb_test_stdio
>   Make gdb.base/sizeof.exp use gdb_test_stdio
>   Make gdb.base/call-strs.exp use gdb_test_stdio
>   Make gdb.base/catch-gdb-caused-signals.exp use gdb_test_stdio
>   Make gdb.base/dprintf.exp use gdb_test_stdio
>   Make gdb.base/a2-run.exp use $inferior_spawn_id and gdb_test_stdio
>   Make gdb.base/call-ar-st.exp use gdb_test_stdio
>   Make gdb.base/call-rt-st.exp use $inferior_spawn_id
>   Make gdb.base/ending-run.exp use gdb_test_stdio
>   Make gdb.base/shlib-call.exp use gdb_test_stdio
>   Make gdb.base/varargs.exp use gdb_test_stdio
>   Make gdb.gdb/complaints.exp use '-i $inferior_spawn_id' and
>     gdb_test_stdio
>   Make gdb.gdb/selftest.exp use '-i $inferior_spawn_id'
>   Adjust MI to $inferior_spawn_id
>   Make gdb.mi/mi-dprintf.exp use $inferior_spawn_id
>   Unbuffer all tests that rely on stdio
>   interrupt.exp: Revert back to checking gdb,noinferiorio at the top
>   Don't set gdb,noinferiorio on gdbserver boards

I finally pushed this in, after another round of testing.

Thanks,
Pedro Alves