[Bug target/123655] [16 regression] glibc test stdlib/tst-makecontext FAILs for x32 with -O3 -march=znver2

[sjames at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123655

--- Comment #2 from Sam James <sjames at gcc dot gnu.org> ---
Is it a dupe of PR123650?