Re: [PATCH] Merge dg-extract-results.{sh,py} from GCC upstream

[Doug Evans <dje@google.com>]

On Mon, Dec 15, 2014 at 3:33 PM, Sergio Durigan Junior
<sergiodj@redhat.com> wrote:
> It has been a while since we don't sync this file with GCC upstream,
> and in the meantime some interesting things have happened.  The most
> interesting is the inclusion of a new dg-extract-results.py which is
> apparently faster than its shell equivalent.
>
> This merge will probably fix the bug described in
>
>   <https://sourceware.org/ml/gdb-patches/2014-12/msg00421.html>
>
> Though I am still proposing the patch for upstream GCC.  Once it gets
> accepted, I will merge it too.
>
> OK to apply?
>
> gdb/testsuite/ChangeLog:
> 2014-12-14  Sergio Durigan Junior  <sergiodj@redhat.com>
>
>         Merge dg-extract-results.{sh,py} from GCC upstream (r210243,
>         r210637, r210913, r211666, r215400, r215817).
>
>         2014-05-08  Richard Sandiford  <rdsandiford@googlemail.com>
>                 * dg-extract-results.py: New file.
>                 * dg-extract-results.sh: Use it if the environment seems
>                 suitable.
>
>         2014-05-20  Richard Sandiford  <rdsandiford@googlemail.com>
>
>                 * dg-extract-results.py (parse_run): Handle warnings that
>                 are printed before a test harness is run.
>
>         2014-05-25  Richard Sandiford  <rdsandiford@googlemail.com>
>
>                 * dg-extract-results.py (Named): Remove __cmp__ method.
>                 (output_variation): Use a key to sort variation.harnesses.
>
>         2014-06-14  Richard Sandiford  <rdsandiford@googlemail.com>
>
>                 * dg-extract-results.py: For Python 3, force sys.stdout to
>                 handle surrogate escape sequences.
>                 (safe_open): New function.
>                 (output_segment, main): Use it.
>
>         2014-09-19  Segher Boessenkool  <segher@kernel.crashing.org>
>
>                 * dg-extract-results.py (Prog.result_re): Include options
>                 in test name.
>
>         2014-10-02  Segher Boessenkool  <segher@kernel.crashing.org>
>
>                 * dg-extract-results.py (output_variation): Always sort if
>                 do_sum.

Ok by me.