https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120358
--- Comment #21 from Sam James <sjames at gcc dot gnu.org> --- (In reply to Holger Hoffstätte from comment #18) > results in *both* tests using HaystackPinning and working as expected - > though in the second case that might be accidental state reuse, which is > also concerning: -fstack-reuse=none doesn't help, but that doesn't prove much if it's a C++ FE issue.
