Re: workers/40626 (commit 6c476c22) causes multiple test failures

[Sebastian Gniazdowski <psprint3@xxxxxxxxxxxx>]

On 26 February 2017 at 20:42, Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>
wrote:
> I suspect this is what comes of some attempt to optimize assignments.

It's impossible, hashes weren't optimized. BTW options+=( ), etc.
still segfaults. Added:

    fprintf( stderr, "Pointer of old: %p, pointer of new: %p\n",
pm->u.hash, ht );
    fflush( stderr );

to setpmoptions(). Don't know how to obtain the same pointer of which
you mention, but you can revert to 5.1.1, apply your patch to which I
reply, and see it will be still the same. Any problem is impossible
because hashes weren't optimized, and optimizations are guarded by:
v->pm->gsu.a->setfn == arrsetfn.

-- 
  Sebastian Gniazdowski
  psprint3@xxxxxxxxxxxx