[Bug c/30552] gcc crashes when compiling examples with GNU statement expressions in VLAs (also involved: nested functions declared K&R-style)

[dave.pagan at oracle dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=30552

--- Comment #8 from Dave Pagan <dave.pagan at oracle dot com> ---
Patch submitted for review:

https://gcc.gnu.org/ml/gcc-patches/2018-03/msg00621.html