[Bug debug/106955] [13 Regression] '-fcompare-debug' failure w/ -std=c++20 -O1 -ftree-parallelize-loops=2 -fno-ipa-sra --param ggc-min-expand=55

[asolokha at gmx dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106955

--- Comment #4 from Arseny Solokha <asolokha at gmx dot com> ---
(In reply to Martin Liška from comment #2)
> Can't compile this due to:

% g++-13.0.0 pr106955.c -std=c++20 -O1 -fsyntax-only -ftree-parallelize-loops=2
-c
% echo $?
% g++-13.0.0 pr106955.c -std=c++20 -O1 -fcompare-debug
-ftree-parallelize-loops=2 -c
g++-13.0.0: error: pr106955.c: '-fcompare-debug' failure

I've just downloaded the attachment and renamed it to pr106955.c.