On Fri, Sep 21, 2012 at 04:22:53PM -0700, Richard Henderson wrote: > On 09/21/2012 12:43 PM, Aurelien Jarno wrote: > > + tmp = ((1ull << args[4]) - 1); > > + tmp = (temps[args[1]].val & ~(tmp << args[3])) > > + | ((temps[args[2]].val & tmp) << args[3]); > > + tcg_opt_gen_movi(gen_args, args[0], tmp); > > We do have a deposit64 function in bitops.h, fwiw. > > Though, really, bitops.h has some crappy functions in it that are > redundant with the better functions in host-utils.h... >
Is there a reason that bitops.h is not used from tcg/*, while host-utils.h is? Licensing issue maybe (bitops.h is LGPL, host-utils.h is BSD like). -- Aurelien Jarno GPG: 1024D/F1BCDB73 aurel...@aurel32.net http://www.aurel32.net