re: amd64/-current doesn't compile with clang

[matthew green <mrg%eterna.com.au@localhost>]

> --- toom53_mul.o ---
> /archive/foreign/src/external/lgpl3/gmp/lib/libgmp/../../dist/mpn/generic/toom53_mul.c:102:52:
>  error: '&' within '|' [-Werror,-Wbitwise-op-parentheses]
>   flags = (enum toom7_flags) (flags | toom7_w1_neg & mpn_toom_eval_pm2 (as2, 
> asm2, 4, ap, n, s, gp));
>                                     ~ 
> ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> /archive/foreign/src/external/lgpl3/gmp/lib/libgmp/../../dist/mpn/generic/toom53_mul.c:102:52:
>  note: place parentheses around the '&' expression to silence this warning

off hand, these warnings look like real bugs but i don't really
know the answer for sure.  can you ask upstream about them?


.mrg.