https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114416
--- Comment #14 from Eric Botcazou <ebotcazou at gcc dot gnu.org> --- OK, thanks, let's go ahead for Solaris then, but I agree that we'd better do nothing for other platforms at this point. Do you happen to have some spare cycles to conduct a testing cycle of the above tentative fix? It only affects the 64-bit ABI so a sparc64/sparcv9 one would be sufficient (Unfortunately I no longer have access to my SPARC/Solaris setup and haven't tried the Compile Farm yet).
