https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88406
--- Comment #2 from ro at CeBiTec dot Uni-Bielefeld.DE <ro at CeBiTec dot Uni-Bielefeld.DE> --- > --- Comment #1 from Ian Lance Taylor <ian at airs dot com> --- > I don't seem to have access to a SPARC Solaris 10 box. You do ;-) Just log into s10-sparc.gcc at my site. Last Friday's gcc builds are still in /var/gcc/regression. > It seems like Solaris 10 is ignoring the address argument passed to mmap. > Does > Solaris have an equivalent of strace that will show system calls? Sure: use truss (or truss -vall to get a more detailed interpretation of the arguments).