[Bug target/110643] aarch64: Miscompilation at O1 level (O0 is working)

[malat at debian dot org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110643

--- Comment #6 from Mathieu Malaterre <malat at debian dot org> ---
> $ export CXX=-O1
> $ export CXXFLAGS=g++-13

should read:

$ export CXX=g++-13
$ export CXXFLAGS=-O1