[Bug sanitizer/80953] Support libsanitizer on Solaris

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80953

--- Comment #26 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Try -fno-delayed-branch then?  The debug info and unwind info for delayed slots
isn't really well defined...