Print statements with %d in trans-common.c

[Steve Ellcey]

> HOST_WIDE_INT hello;
> printf ("hello=" HOST_WIDE_INT_PRINT_DEC ";\n", hello);
> 
> -- Pinski

Thats what I was looking for.  Unfortunately, what is being called is
actually gfc_warning, which in turn calls error_print, which actually
tries to parse the format string instead of just passing it to printf
and error_print doesn't understand '%lld' and I get 'ld' printed instead
of a number.

Guess I'll submit a PR against fortran.

Steve Ellcey
sje@cup.hp.com