This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: mips: -G0 vs __dso_handle
DJ Delorie <dj@redhat.com> writes:
> How about this? Tested under mipsisa64-elf with no regressions. The
> other two I found by inspection; they're the only other two that have
> .sdata and use -G 0.
Looks good to me FWIW, although I can't approve it. I wonder if...
> +#if defined(__mips__) || defined(__iq2000__) || defined(__m32r__)
> +extern void *__dso_handle __attribute__ ((__section__ (".sdata")));
> +#endif
...this should be handled by some tm.h macro though, like the other
conditional stuff in crtstuff.c. I'm not sure there's any precedent
for hard-coding the architectures in crtstuff.c itself. (Not insisting,
just raising the question.)
Richard