[R] gmp coredump - where to report?

[Martin Møller Skarbiniks Pedersen]

Hi,

  I has trying to convert some raw values into a big number with the
library gmp.
However the library makes R crash. Two questions:

1. Should I report the problem and if yes, where can I report the problem?
2. Is the source code for the R version of GMP somewhere on eg. github, so
I can
post an issue?

Regards
Martin

Here is the code that generate the core-dump:

$ head  -3 ~/R/x86_64-pc-linux-gnu-library/3.6/gmp/DESCRIPTION
Package: gmp
Version: 0.5-13.5
Date: 2019-02-21

$ R --version | head -3
R version 3.6.1 (2019-07-05) -- "Action of the Toes"
Copyright (C) 2019 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

$ R --vanilla

> library(gmp)
> as.bigz(charToRaw("a"))

 *** caught segfault ***
address 0x560e78e1dd4c, cause 'memory not mapped'

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