https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96989
--- Comment #3 from Martin Sebor <msebor at gcc dot gnu.org> --- The MEM_REF formatting done by the C and C++ pretty-printers is very basic and doesn't always result in useful output (usually in the most interesting cases). I posted a patch some time ago to improve it for C++ (as part of fix for an ICE reported in pr95768): https://gcc.gnu.org/pipermail/gcc-patches/2020-June/548698.html Richi had some concerns with it but I think it's a significant improvement despite them. I plan to extend the C++-only patch to C and post it again at some point when I'm done with stage 1 work. If it's approved it should be straightforward to use the same approach in the D front end (in fact, all front ends should share the same code for this).
