[Bug middle-end/92120] OpenMP 5 – implicit mapping of this->member variable access – "this[:1]" shall be mapped

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92120

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
For OpenMP 5 there is quite a lot of mapping related changes that need to be
implemented, first of all, the C/C++ array section support needs to be
rewritten because the rules changed there too much and the current limited
parsing is not usable, this[:1] needs to be handled (this PR), declare mapper
support added, non-contiguous arrays in to/from, etc.  This all is deferred for
GCC 11.