[Bug c/94620] GCC 9.2.1 segfaults when compiling file with -O3

[ola.olsson at acconeer dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94620

--- Comment #1 from Ola Olsson <ola.olsson at acconeer dot com> ---
Somehow I managed to create two bugs. Sorry about this. Let's do the
conversation in the other one (94621).