DAVEM TPF Grant#2 June 2019 report

The main thing I have been doing over the last month is finishing off
making optree-walking functions in op.c  non-recursive and/or non-leaky.
This work has now been merged into blead.

SUMMARY:
      2:18 RT #133902 Segfault in Perl_was_lvalue_sub
      2:22 RT #134208 heap-use-after-free in S_cleanup_regmatch_info_aux
      2:14 enable PERL_DESTRUCT_LEVEL always
      0:28 look at failures under Asan: dist/threads-shared/
     18:10 make optree functions in op.c non-recursive and/or non-leaky.
    ------
     25:32 TOTAL (HH::MM)

 298.0 weeks
3363.7 total hours
  11.3 average hours per week

There are 102 hours left on the grant

-- 
"I do not resent criticism, even when, for the sake of emphasis,
it parts for the time with reality".
    -- Winston Churchill, House of Commons, 22nd Jan 1941.
0
davem
7/8/2019 9:49:08 AM
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Thanks Dave, +1!


On 2019-07-08, at 10:49:08 +0100, Dave Mitchell wrote:

> The main thing I have been doing over the last month is finishing off
> making optree-walking functions in op.c  non-recursive and/or non-leaky.
> This work has now been merged into blead.
>=20
> SUMMARY:
>       2:18 RT #133902 Segfault in Perl_was_lvalue_sub
>       2:22 RT #134208 heap-use-after-free in S_cleanup_regmatch_info_aux
>       2:14 enable PERL_DESTRUCT_LEVEL always
>       0:28 look at failures under Asan: dist/threads-shared/
>      18:10 make optree functions in op.c non-recursive and/or non-leaky. =
=20
>     ------
>      25:32 TOTAL (HH::MM) =20
>=20
>  298.0 weeks
> 3363.7 total hours
>   11.3 average hours per week
>=20
> There are 102 hours left on the grant
>=20
> --=20
> "I do not resent criticism, even when, for the sake of emphasis,
> it parts for the time with reality".
>     -- Winston Churchill, House of Commons, 22nd Jan 1941.


--=20
BOFH Excuse #208:

Your mail is being routed through Germany ... and they're censoring us.

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0
mhx
7/9/2019 7:32:22 AM
<html style="direction: ltr;">
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    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    <style type="text/css">body p { margin-bottom: 0cm; margin-top: 0pt; } </style>
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    text="#000000" bgcolor="#FFFFFF">
    <p>+1 here!</p>
    <p><br>
    </p>
    <div class="moz-cite-prefix">On 7/8/19 12:49 PM, Dave Mitchell
      wrote:<br>
    </div>
    <blockquote type="cite" cite="mid:20190708094908.GB4761@iabyn.com">
      <pre class="moz-quote-pre" wrap="">The main thing I have been doing over the last month is finishing off
making optree-walking functions in op.c  non-recursive and/or non-leaky.
This work has now been merged into blead.

SUMMARY:
      2:18 RT #133902 Segfault in Perl_was_lvalue_sub
      2:22 RT #134208 heap-use-after-free in S_cleanup_regmatch_info_aux
      2:14 enable PERL_DESTRUCT_LEVEL always
      0:28 look at failures under Asan: dist/threads-shared/
     18:10 make optree functions in op.c non-recursive and/or non-leaky.
    ------
     25:32 TOTAL (HH::MM)

 298.0 weeks
3363.7 total hours
  11.3 average hours per week

There are 102 hours left on the grant

</pre>
    </blockquote>
  </body>
</html>
0
xsawyerx
7/9/2019 4:35:36 PM
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