On 3/29/21 10:18 PM, Andreas Kersting wrote:
Hi Tomas,
Thanks for sharing your view on this! I understand your point, but still I
think that the current situation is somewhat unfortunate:
I would argue that mmap() is a natural candidate to be used together with
allocVector3(); it is even ment
Thanks for the report, you are probably running into the overhead of the
eager creation of the error message. On my system, with your
micro-benchmark, it is about 10x. I've tested simply by uncommenting it
and re-running the benchmark. I'll fix (this is not a good task for a
contributed patch).
On Tue, Mar 30, 2021 at 9:39 AM Tomas Kalibera
wrote:
> appropriate to tell valgrind about it. As this is becoming rather too
> technical and specific to the internals, feel free to take this offline
> with Simon and me.
>
Respectfully, this seems to me to be exactly the kind of exchange R-dev
Hi Simon, hi Tomas,
Let me try to wrap up this discussion:
- "What does any of this to do with CRAN?"
Not much, I agree. It is just that this whole issue arose because the CRAN team
asked me to fix the use of uninitialized memory as reported by Valgrind. Sorry
for mixing things up here.
- "I d
